SERVICE

COMMANDER DEST. CHASSIS NO.

KV-20M20 RM-Y116 CND SCC-J93B-A KV-21R20 RM-Y116 E SCC-J94B-A

KV-20M20 RM-Y116 US SCC-J84B-A KV-21RS20 RM-Y116 E SCC-J94C-A

KV-20S20 RM-Y116 CND SCC-J93C-A KV-21RD1 RM-Y116 MEX SCC-J95C-A

KV-20S20 RM-Y116 US SCC-J84F-A KV-21PM1 RM-Y116 MEX SCC-J95D-A

KV-20S21 RM-Y116 US SCC-J84G-A KV-21SD1 RM-Y116 MEX SCC-J95E-A

KV-20S30 RM-Y116 CND SCC-J93D-A KV-21PS1 RM-Y116 MEX SCC-J95F-A

KV-20S30 RM-Y116 US SCC-J84C-A

 SPECIFICATIONS

For all models @ KV-20M20/21R20/21RD1/21PM1

Television system American TV standards Input VIDEO (phono jacks): 1Vp-p, 75Q
unbalanced negative sync
Channel coverage VHF: 2-13 Audio (phono jacks):
UHF: 14-69 500 mVrms (100% modulation)
CATV: 1-125 Impedance: 47Q
A/V input (Rear)
Picture tube Trinitron® tube
20-inch picture measured diagonally Output Earphone jack
21-inch picture measured diagonally
Speaker output 1 speaker 2W(8Q)
Antenna 75Q. external antenna terminal for
VHF / UHF, F-Terminal Power consumption 90W when in use
6W in standby
Speaker size Full range 3 1/2 x 2 inches (90 x 50 mm)
Weight 46 Ibs 13 Oz (21.3 Kg)
Power requirements 120V AC, 60Hz

Dimensions (W/H/D) 20 1/2 x 18 3/4x 18 1/2 inches

(522 x 477 x 471.7 mm)

Supplied accessories Remote Commander RM-Y 116 (1)

with 2 AA size (R6) battery
Dipole antenna (1)
Antenna connector (1)

Design and specifications are subject to change without notice.

SONY CORPORATION Printed in U.S.A.

M@ KV-20S21/20S20/21RS20/21SD1/21PS1/20S30
Input VIDEO (phono jacks): 1Vp-p, 75Q
unbalanced negative sync
Audio (phono jacks):
500 mVrms (100% modulation)
Impedance: 47Q
A/V input (Rear)
Front A/V input (K V-20S30 only)

Output Headphone jack

Audio Out (KV-20S30 only)
More than 800 mVrms at the maximum
volume setting (Variable)
More than 800 mVrms (Fix)
Impedance: 5KQ

Speaker Output 2 speaker (2W x 2) 8Q

Power consumption 9OW when in use

TW in standby

Weight 47 lbs.(21.4 Kg)

 SAFETY CHECK-OUT
( US model only )

After correcting the original service problem, perform the fol- LEAKAGE TEST
lowing safety checks before releasing the set to the customer:
L Check the area of your repair for unsoldered or poorly-soldered The AC leakage from any exposed metal part to earth ground
connections. Check the entire board surface for solder splashes and from all exposed metal parts to any exposed metal part having
and bridges. a return to chassis, must not exceed 0.5mA (500 microamperes) .
. Check the interboard wiring to ensure that no wires are
Leakage current can be measured by any one of three methods.
“pinched” or contact high-wattage resistors. 1. Acommercial leakage tester, such as the Simpson 229 or RCA
. Check that all control knobs, shields, covers, ground straps, WT-540A. Follow the manufacturers’ instructions to use these
and mounting hardware have been replaced. Be absolutely cer- instruments.
tain that you have replaced all the insulators. 2. Abattery-operated AC milliampmeter. The Data Precision 245
. Look for unauthorized replacement parts, particularly transis- digital multimeter is suitable for this job.
tors, that were installed during a previous repair. Point them 3. Measuring the voltage drop across a resistor by means of a
out to the customer and recommend their replacement. VOM or battery-operated AC voltmeter. The “limit” indication
wm. Look for parts which, through functioning, show obvious signs
is 0.75V, so analog meters must have an accurate low-voltage
of deterioration. Point them out to the customer and recom- scale. The Simpson 250 and Sanwa SH-63Trd are examples of
mend their replacement.
a passive VOM that is suitable. Nearly all battery operated digi-
. Check the line cords for cracks and abrasion. Recommend the tal multimeters that have a 2V AC range are suitable. (See Fig.
replacement of any such line cord to the customer.
A)
~]. Check the condition of the monopole antenna (if any). Make
sure the end is not broken off, and has the plastic cap on it.
HOW TO FIND A GOOD EARTH GROUND
Point out the danger of impalement on a broken antenna to the
customer, and recommend the antenna’s replacement. A cold-water pipe is guaranteed earth ground; the cover-plate
oo. Check the B+ and HV to see they are at the values specified. retaining screw on most AC outlet boxes is also at earth ground. If
Make sure your instruments are accurate; be suspicious of your the retaining screw is to be used as your earth-ground, verify that
HV meter if sets always have low HV. it is at ground by measuring the resistance between it and a cold-
. Check the antenna terminals, metal trim, “metallized” knobs, water pipe with an ohmmeter. The reading should be zero ohms. If
screws, and all other exposed metal parts for AC leakage. Check a cold-water pipe is not accessible, connect a 60-100 watts trouble
leakage as described below. light (not a neon lamp) between the hot side of the receptacle and
the retaining screw. Try both slots, if necessary, to locate the hot
side of the line, the lamp should light at normal brilliance if the
screw is at ground potential. (See Fig. B)

To Exposed Metal
Parts on Set
’ Ohmmeter
: AC Outlet Box

AC
0.15 uF voltmeter
|} (0.75V) (1) Cold-water Pipe

=== Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage. Fig B. Checking for earth ground.
 TABLE OF CONTENTS

Section Title Page — Section Title Page

1. GENERAL 4. SAFETY RELATED ADJUSTMENT............. 17

Connecting the TV ......... 0.0... cee ee eee 5
Using the Remote Control ....................- 6 5. CIRCUIT ADJUSTMENTS
Setting Up Channels ..............0 0000 eee aes 6 5-1. Electrical Adjustment by Remote Commander . .19
Watching the TV «1.0... eeeeee 7 5-2. A Board Adjustments .................... 21
Using the Video Menu ............. 00 cee eee eee 8
Additional Features .............. 0... eeee eee 9 6. DIAGRAMS
Selecting Stereo or Bilingual Programs (MTS) 6-1. Block Diagrams .... 0.0.0.0... cece eee 23
Selection Caption Vision 6-2. Circuit Boards Location ...............0005 27
Customizing the Channel Number Buttons 6-3. Printed Wiring Boards and Schematic Diagrams . . .28
Listening with Headphones © A Boat snes speci aoe ceeded wes ee iw ated 28
@C Board yoo iee ss ee ea ee Set eae Be 36
2. DISASSEMBLY 6-4. Semiconductors 2... . 0... eeeeee 36
2-1. Rear Cover Removal ..............0
2eee ee 11
2-2. A Board Removal ................ 0002 eee 11 7. EXPLODED VIEWS
2-3. Service Position ......... 0.0.0.0... eee eee 1 T=1e Chassis: xi: 08 Basia ceed aah CAG k aa Bee 37
2-4, Picture Tube Removal ...............0000- 12
8. ELECTRICAL PARTS LIST
3. SET-UP ADJUSTMENTS
3-1.Beam Landing .......... 0c cece eee 13
3-2. Convergence ........ 2... eee eee eee eee 14
B23. FOCUS ©2.4.55. Rec cha ets eR chava asses ahaa aes 16
3-4. Screen (G2)... . kee ees 16
3-5. Method of Setting the Service Adjustment Mode . .16
3-6. White Balance Adjustment ................ 16

(CAUTION)
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE
METAL CHASSIS, CRT SHIELD, OR CARBON PAINTED ON THE CAT, AFTER REMOVING
THE ANODE.

WARNING!!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE TO AVOID
POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE CHASSIS.
THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE AC POWER LINE.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY SHADING AND MARK & ON THE SCHEMATIC DIAGRAMS,
EXPLODED VIEWS, AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. RE-
PLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT AD-
JUSTMENTS THAT ARE CRITICAL TO SAFE OPERATION ARE IDENTIFIED IN THIS
MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE
REPLACED OR IMPROPER OPERATION IS SUSPECTED.
 The operating Instructions mentloned here are partlal abstracts from
SECTION 1 the Operating Instruction Manual. The page numbers of the
GENERAL Operating Instructlons remain as in the manual.

Step 1: Connecting the TV Cable QD cable FO) VHF/UHF IN

FO) vHFWUHF ouT vies

You can use an indoor antenna, outdoor antenna, or cable AUDIO-A_AUDIO-L

system with your TV. Outdoor antennas or cable TV
systems usually provide the best picture quality.
Connecting an Indoor, Outdoor
or Cable Antenna
For models
Connect your antenna or cable to the TV’s VHF/UHF Video Cable (not supplied) with mono
antenna terminal. Inputs
AUDIO-R AUDIO-L VIDEO AUDIO-R AUDIO-L VIDEO
A, VHF only 76-ohm coaxial cable (red) (white) {yellow) (red) (white) (yellow)
or

or
Cable For models
Video Cable (not supplied) with stereo
If you cannot connect A antenna or cable directly to the inputs
TV antenna terminal, follow one of the diagrams below.
a VHF only 300-ohm twin lead cable
or $-Video Cable (not supplied) KV-20V60
only
or
VHF/UHF
Antenna connector
Connecting a Camcorder
(see specifications for models)
¢ 75-ohm coaxial cable KV-13M30, 13M31, 20830, 21RS30C only
VHF Use this connection to view a video tape from a camcorder.

and To audio
outputs

AUDIO R (red)
AUDIO L (white)
UHF
To video
300-ohm twin lead cable Cable (not supplied) output

Connecting to a Cable TV System Notes

* Fora monaural camcorder, connect the audio output of the
camcorder to AUDIO L (MONO) on the TV.
If your cable system requires use of a cable box, make the * If you are connecting your camcorder to a monaural TV
connection as shown below. (KV-13M30, 13M31 only), plug the audio connector into the AUDIO

ee
a ee
input on the TV.
¢ You can also connect a camcorder to inputs on the rear of the TV.

Connecting an Audio System _

KV-20830, 21RS30C only
Cable box To listen to TV audio through a separate stereo system, connect
the TV as shown below. See page 11 to switch to the external
Connectin : aVCR speakers.
See your VCR instructions to set up the VCR. After VIDEO 1 IN AUDIO OUT
connecting the VCR to the TV, you will be able to do the
following: ©00
R-AUDIO-L(MONO) VIDEO Stereo
AUDIOINL System
* Watch video tapes (white)
* Record one TV program while viewing another AUDIO ((FIX/VAR
Ae ay) AUDIO {(FIX/VAR ) «O))
OUT L (white)
Check the model number of your TV and select the Audio Cable €O)
appropriate connection diagram. {not supplied) AUDIO IN R
(red)
Notes
If your cable system si ay use of a Cable Box, install it
between the VCR and the TV.
For a monaural VCR, connect the audio output of the VCR to
AUDIO L (MONO) on the TV.
Connect your S-Video cable (KV-20V60 only) to the S-Video
input on the TV. S-Video will override your standard video
input, providing the most stable picture.
; Step 2: Using the Remote Control Step 3: Setting up Your Channels
Instructions in this manual are based on using the remote
control. You can also use the controls on the TV. Setting Cable
TVOnor
The menu illustrations are from KV-20M20. When features If you have connected the TV to a cable TV system, set CABLE to
found on other models are discussed, the manual lists the ON. If not, set CABLE to OFF.
models covered by that specific set of menus. 4 Press MENU.
Note 2 Move the cursor to SET UP and press RETURN.
* The menu disappears 90 seconds after you press a button, or 3 Move the cursor to CABLE and SET UP
immediately after you press MENU.
press RETURN. »CABLE: ON
AUTO PROGRAM
Inserting Batteries CHANNEL ERASE/ADD
CHANNEL BLOCK
HUA
CHANNEL GUIDE
MENU
Insert two size AA (R6) batteries (supplied) by matching the
+ and — on the batteries to the + and - inside the battery Use Yi RETRY Exit Few)
compartment. With normal use, the batteries should last for
approximately six months. 4& Press A+ or V- to select ON or OFF. SET UP
»CABLE: OFF
3 Press RETURN. AUTO PROGRAM
CHANNEL ERASE/ADD
& Press MENU to return to the TV CHOAREL BLOCK
program. SMENU
Use ¥ }RET] Exit fe)
Note
Notes * If the screen is black, the TV is set to a video input and you cannot select
Remove the batteries to avoid possible damage from battery leakage CABLE. Press TV/VIDEO until a channel number appears, then follow
if you will not be using the remote control for an extended period of steps 1-6.
time.
Handle the remote control with care. Avoid dropping it, getting it
wet, or placing it in direct sunlight, near a heater, or where the
humidity is high.
Auto Programming Your Channels
TV channels can be preset easily. First, you can store all the
Changing the Menu receivable channels automatically. Later, you can erase unwanted
Language
Mh ELLER
SI EU channels or add additional channels.
Except Canadian models Notes
If you want to view the menus in Spanish, you can change the * If the TV is set to VIDEO, you cannot run AUTO PROGRAM. Press
menu language. TV/VIDEO on the remote control until a channel number appears.
* Itis usually best to preset channels during the day when the greater
4 Press MENU. The MENU number of channels are broadcasting.
Main menu appears. 4+ Press MENU. The Main
menu appears. MENU > VIDEO
SET UP
;e
BuIsN
a4y
e,0UIDy
jonUOCD
W9xshs
oIpny
Bunrauu0>
Japsonwes
BunreuuED
Ue
«» (Eq\/TEXT: CCI
ENGLISH
&@ Press A+ or Y-to
move the cursor (>) (x)" a
n

to ENGLISH and press {44 — Use

YiRETRY) Exit [ew]
RETURN. Wh a
cy
© 2 Press A+ or V-on the SET UP
ENGLISH will
oo remote control to move (R) PCABLE: ON
AUTO PROGRAM
turn red. 2 the cursor (P) to SET UP. (x) HAAN ERASE/ADD
a
4 Press A+ or V- 0 Press RETURN. Za CHANNEL GUIDE
2S
to select (x)" VIGEO a The SET UP menu appears. anew
Use ¥ i(ETA) Exit feu]
ESPANOL and = eeyToxr: ch
wi
’

=e me
press RETURN. @ ty » ESPANOL ia
ey
7} & Press A+ or V- to move the cursor to AUTO PROGRAM and
5 press RETURN.
oe) AUTO PROGRAM appears on the screen and the TV starts
4 Press MENU to return to the TV program. “8
scanning and presetting channels.
ed
Note how When all of the receivable channels are stored, AUTO
* Some parts of the Spanish menus will appear in English. PROGRAM disappears.
=
parts)
=F Note
Of. * AUTO PROGRAM will tune in all of the channels in your area, including
some with weak or scrambled signals. They will appear fuzzy on the
os screen. You can erase them using CHANNEL ERASE/ADD.
_a
ou
(oO
2
 Watching the TV

Erasing or Adding Channels Press POWER to turn the TV on.

After you run AUTO PROGRAM, you can erase unnecessary Note
« If VIDEO appears on the screen, press TV/ VIDEO so that a channel number
channels or add new ones. appears.
4+ Press MENU.
2 Press A+ or V- to select SET UP and press RETURN.
Selecting aChannel Directl
% Press A+ or V- to select SET UP Press 0-9 to select a channel. @) @ ®
CHANNEL ERASE/ADD (x\P) CABLE: ON
and press RETURN. — > CHANNEL EReSE/200 The channel will change after
CHANNEL BLOCK 2 seconds, or you can press ENTER @ ® ©
oy CHANNEL GUIDE
MENU for immediate selection. @ oy)
Os
4 To erase or add an unwanted Channel to
Scanning Through Channels
be erased
channel: sete tL NS
CHANNEL ERASE/ADD
(1) Press CH +/- or 0-9 to select the SE Press CH +/- until the channel you CH
channel you want to erase or add. want appears. +
(2) Press A+ or V- to select ERASE
or ADD.

(3) Press RETURN.

If you are erasing a channel, the “~” symbol appears next to
the channel number. If you are adding a channel, the “+”
Juniping Quicklybet
symbol appears next to the channel number. Press JUMP.
§ To erase or add other channels, repeat step 4. The TV switches from the current
& Press MENU to return to the TV program. channel to the previous channel that
you watched.
Note Pressing JUMP again switches back to the first channel.
* Tf you erase or add a VHF or UHF channel, the cable TV channel with the
same number is also erased or added. Note
* You can only jump to channels you have selected with the 0-9 keys, or back to
the last channel you scanned.

Press VOL +/- to adjust the volume. VOL

.
y VOLUME
UIADELL ETfesveeseccvsnnerierion

Muting the Sound

Press MUTING. MUTING

MUTING appears on the screen.
6u130¢
dn
Sulpjes
ANOA
Guisesg
a1qGeD
AL
UO
JO
HO
ONY
«40 To
GuwwesG0ig
spauUUeYD
Guippy
sjeuueyD
&« restore the sound, press
MUTING again, or press VOL +.
 a
Using the VIDEO Menu
ona
fas

Displaying On-Screen Information : 2 Adjusting the Video Settings

3
g
*
Use the DISPLAY key to check the TV's Display settings. Py You can adjust the picture, hue, color, brightness, and sharpness of any
1 Press DISPLAY. DISPLAY 6 TV image.
S|
The channel number will be Ss + Press MENU,
displayed. The TV will also display *
2 Move the cursor (>) to VIDEO and press
if
the MTS mode if SAP, MAIN, or a RETURN.
HUE
MONO are selected (except i.
t COLOR
KV-13M20, 13M30, 20M20). The as BRIGHTNESS illifivnin
MTS mode display disappears after 2 SHARPNESS Ills
©
4 seconds. ue
2 Press DISPLAY again. oO
SE
XDS ON will appear on the screen. If XDS a 3 Press A+ or Y- to select the VIDED
(Extended Data Service) is broadcasting,
a
=
feature that you want to adjust (Z)R) PICTURE INI
Le and press RETURN. = eee ae
information will then appear on the screen
(except KV-13M20, 14PM1, 14R20, 14R20C, s
we
See the Adjustable Items chart for a uy Ce ce
14RD1) ia list of the adjustments you can make.
i]
3 Press DISPLAY again. 2
=.
CC1 ON (if selected) will appear on the screen for a few seconds. ) 4 Press A+ or V- to adjust the
Captions will then appear at the top or bottom of the screen. io
* setting of the selected feature at
4 To turn off Caption Vision or XDS display, press DISPLAY again ben and press RETURN,
c sBuryies
Bunsnipy
Bush
ays
oapi,
eu
ORaIA
nue
«
until DISPLAY OFF appears. 3 The new setting appears in the
Note 2 VIDEO menu. BRIGHTNESS
TUTTE Eau
=)
* See page 13 for more information about Caption Vision. io)
La
5 To adjust other video settings, repeat steps 3 and 4.
Watching Video Tapes ELLE OLE EEL LET EDIE LEE LG
<
g 6 Press MENU to return to the TV program.
¢
+ Press TV/VIDEO until the TV/VIDEO 3
correct video input appears. i) ADJUSTABLE ITEMS
« RRS HERR RH HER RAO ER

rs item Press A+ (R) to Press Y~ (L) to

2 Press PLAY on your VCR to view the video tape.

&3 PICTURE Increase the contrast Decrease the contrast
@ HUE Increase the green tones — Decrease the green tones
Setting the Sleep Timer £
COLOR Increase color intensity Decrease color intensity
@)
Sleep Timer allows the TV to stay on fora length of time and then shut
a BRIGHTNESS —_Brighten the picture Darken the picture
sta)
O
off automatically. Se
SHARPNESS — Sharpen the picture Soften the picture
a
+ Press SLEEP until the time you o
>
want appears. SLEEP
Each time you press SLEEP, the AiS) Restoring the Factory Video Settings
1 To restore the factory video settings, press RESET while the
display moves between 30, 60, 90, s
and OFF. SLEEP 30 el
ae
VIDEO menu is displayed.
All the settings except PICTURE are restored to factory settings.
Ina few seconds, the SLEEP o
message disappears. =
:
TV WILL BE OFF SOON appears one minute before the TV shuts off.
2 To cancel the Sleep Timer, press SLEEP again until SLEEP OFF wy
appears, or turn off the TV. a
=
=)
io

=
o
ets
0
a
oO
f
.
el
o
o
ae
a
3
a
~
 Additional Features >

go8
je
aa
Pd
Selecting Stereo or Bilingual Programs (MTS) | 5 Move the cursor to FIXED or AUDIO o)
VARIABLE and press RETURN. PVARIABLE a
KV-20520, 20521, 20530, 20V60, 21PS1, 21RS20, 21RS20C, 21RS30C, Your selection will turn yellow.
21SD1 only. Menus shown are for KV-20520. mn
& Press MENU to return to the TV
The Multichannel TV Sound (MTS) feature allows you to enjoy stereo program. ire
sound (MAIN), Second Audio Programs (SAP), or monaural sound 3
(MONO) when available. a = ccinanaaRteensonasNaRnERNSERnoEeRttoSoR—NOnE g
1 Press MENU. oo
2 Move the cursor to AUDIO and press RETURN. FIXED Adjust the volume with your stereo. a
3 Move the cursor to MTS and press RETURN. a
VARIABLE Adjust the volume through the TV. es
c
4 Press A+ or Y- to select MAIN, AUDIO se
SAP, or MONO. (f\" PHTS: MAIN Note
* Set the volume on your stereo low when switching from VAR to FIXED to a aS
a)
5 Press MENU to return to — avoid overloading your speakers. Oo
the TV program. hy .a
Turning on Surround Sound
Use Yi ETB] Exit[ea] 3vy
KV-20V60 only
Fathi)

Choose To Use this feature to listen to TV audio in Surround Sound mode.

S
Gy
See:

MAIN Listen to stereo sound. + Press MENU. ‘

WwW
SAP Listen to bilingual and other programs. 2 Move the cursor (>) to AUDIO and press RETURN. a
(3
3 Move the cursor to SURROUND and o
a
MONO Reduce noise during poor stereo broadcasts. press RETURN. AUPREBLE ilifucrccrne p
BESS HM toa
Note 4 Press A+ or V- to set Surround arse WEIN ag
* The sound of non-SAP programs will be muted when SAP is selected. ON or OFF. PSURROUND:
alee ON
OFF =
If there is no SAP audio, you may hear unrelated audio in English.
5 Press MENU to return to the TV n
Use¥f GETHR] Exit Fea] a
program. ‘
>
KV-20530, 20V60, 21RS30C only.
Adjusting Treble, Bass, and Balance a
2.
@)
You il switch off the TV speakers when you want to listen to the TV KV-20V60 only O
sound through a separate stereo system.
+ Press MENU. AUDIO oec
4 Press MENU. *
2 Move the cursor (») to AUDIO and "Bees Ml
press RETURN. we MAIN
Wi
i Move the cursor to AUDIO and press RETURN. 14
~
bal
3 Move the cursor to SPEAKER and press AUDIO 3 Move the cursor to TREBLE, BASS, or SrenkeR on AO
RETURN. MTS: MAIN
»SPEAKER: ON BALANCE and press RETURN. oeA Ev6
re
a
4 Press A+ or V- to select ON or OFF. MENU 2.
a
S
5 Press MENU to return to the TV program.
Use ¥ {RETR) Exit70)
Choose eine te, .
a
TREBLE Increase or decrease high pitch sounds, ee
an en ME PAPO
Choose To BASS Increase or decrease low pitch sounds. os
ih
ON Listen to the sound from the TV. BALANCE Change the balance between speakers. g
A
ia
OFF Turn off the TV speaker and listen to the TV's sound 4 Press A+ or V- to increase or decrease the setting. Oy
through external audio system speakers. AY:
& Press RETURN to make other audio adjustments. “
gn)
& Press MENU to return to the TV program.
Changing Audio Out Speaker Volume 3
Qo.
Restoring the Factory Audio Settings cee
o |
KV-20530, 20V60, 21RS30C only. + To restore the factory audio settings, press RESET while the DS
You can control the volume of the TV program when you play the TV AUDIO menu is displayed. on
a
2
sound through a separate stereo system.
4.
+ Press MENU.
Blocking Out a Channel (CHANNEL BLOCK) oO.
a
2 Move the cursor to AUDIO and press RETURN. Q
This feature allows you to prevent children from watching selected 3
3 Move the cursor to SPEAKER and press RETURN. channels.
4 Press A+ or V- to set SPEAKER to OFF. Press RETURN. 7 Press MENU, a
2 Move the cursor to SET UP and press RETURN. Q

2 Move the cursor to CHANNEL BLOCK and press RETURN.

11 12
4 Move the cursor to 1 or 2 and press CHANNEL BLOCK
RETURN. Pl. CH

4 Press RETURN again to move the

cursor to the number pad.
§ Press A+ or Y- to select the channel CHANNEL BLOCK
that you want to block. Press >1. CH 10
2. CH.
RETURN. MENU
& Repeat steps 4 and 5 to enter the
second channel that you want to Select the channel. 5 Press A+ or V-to select a
block. Use Y {RETRY Exit feu] number on the Channel Guide
(the button number will turn
7 Press MENU to return to the TV program. red) and press RETURN.
If you switch to the blocked channel, BLOCKED appears. The The turns red.
screen is black and the sound is muted.
Buttons 0-9, DISPLAY (D) and
ENTER (E) are available for
To cancel a CHANNEL BLOCK setting Channel Guide access.
1 Follow steps 1-4 above. & Press A+ or V- to select the
Z Press RESET. channel that you want to assign
to that button, and press
Selectin Ca Vision O tio RETURN.
The TV will switch to that channel.
Caption Vision options include CC1, 2, 3, and 4, or TEXT1, 2, 3,
and 4, CC1, 2, 3, and 4 show a caption or printed version of the 7 Repeat steps 5-7 to set other channels.
dialog or sound effects of a program. CC1 will be the setting for
most programs. TEXT1, 2, 3, and 4 show text information on half 8 Press MENU to return to the current TV program.
of the screen. This text is not usually related to the program. sauoydpesy.
Buiusist]
UOIde>
joUUeYD
ym
APIND
UOISIA
«e
To remove a CHANNEL GUIDE setting
4 Press MENU.
4 Repeat steps 1-6 to select the channel that you want to
2 Press A+ or V- to remove.
select [CC/TEXT: CC1] and (x) VIDEO
2 Press RESET.
press RETURN. Fry beeen
\y ENGLISH
Using the Channel Guide.
Use
YiET Exit Feu) 4 Press CH GUIDE. CHANNEL GUIDE
The Channel Guide shows button @s @10 O13
3 Press A+ or V- to select the caption type (CC1, 2, 3, 4, or numbers and the channels @14 ©--- @---
TEXT1, 2, 3, or 4) and press RETURN. assigned to them. @--- @--- @---
4 Press MENU to return to the TV program.
©--- O--- ©---
2 Press 0-9, DISPLAY or ENTER on
% To view Caption Vision, press DISPLAY several times until the remote control to switch to
CC1, 2, 3, 4, or TEXT1, 2, 3, 4 ON is displayed if broadcasting. the channel you want to view.
The caption will appear in a few seconds. 3 To cancel the CHANNEL GUIDE display without selecting
a channel, press CH GUIDE again.
6 To turn off Caption Vision, press DISPLAY until DISPLAY OFF
appears. Listening with Headphones an Earphone

eg
Notes
* Captions disappear for a few seconds when you press the MUTING Plug the headphones or earphone into the jack on the front of
button. the TV. Using headphones will turn off the sound to the TV
* Captions may appear with a white box or other errors if you have poor speakers. KV-13M20 is shown below.
reception of the channel.

Customizing the Channel Number Buttons

(CHANNEL GUIDE)
SEER RN

You can assign up to 12 of your favorite channels to Channel Guide

locations and switch to them with the Channel Guide.
4 Press MENU. * To prevent hearing damage due to sudden or prolonged excessive
volume, do not set the volume too high while listening.
2 Press A+ or V- to select SET UP and press RETURN. * Ifyour TV is monaural, the monaural sound will be heard from both
4 Press A+ or V- to select CHANNEL GUIDE and press RETURN. headphones.

13 14

-~10-
 SECTION 2
DISASSEMBLY
2-1. REAR COVER REMOVAL

(2) Rear Cover

(4) Four Screws

|(BVTP 4x16)

2-2. A BOARD REMOVAL 2-3. SERVICE POSITION

A Board

-11-—
 Before removing anode cap: 2-4, PICTURE TUBE REMOVAL
H.V. remains in the CRT even after the power is :
disconnected. © Coil band

To avoid electrical shock before attempting to \ @ A board

remove the anode cap, discharge CRT: Short |
between
Step. anode and CRT coating earth ground P
Tension :
spring ie a y:

@ C board

@ Deflection yoke
© Four tapping screws (5)

@ Anode cap
Coating earth
ground strap

Cushion
* REMOVAL OF ANODE-CAP
NOTE: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon
painted on the CRT after removing the anode.

OF
* REMOVING PROCEDURES

Anode button

@ Turn up one side of the rubber cap in the @ Using a thumb pull up the rubber cap @ pallet ae of hypie jadis oe
Faction
direction inci
indicated by the arrow @. firmly in the direction indicated by the
arow:G). cap bethe
rated canfrom anode
removed button,
by the anode-
turning up the
rubber cap and pulling up it in the di-
* HOWTO HANDLE AN ANODE-CAP rection of the arrow ©.

(@ Don’t damage the surface of anode-caps with

sharp shaped material!
@ Don’t press the rubber so as not to damage the
inside of anode-caps. A material fitting called a
shatter-hook terminal is built into the rubber cap.
@ Don’t turn over the foot of rubbercap. The shat-
ter-hook terminal will stick out or damage the
rubber cap.

-~12-
 SECTION 3
SET-UP ADJUSTMENTS
The following adjustments should be made when a Perform the adjustments in order as follows:
complete realignment is required or a new picture
tube is installed. Beam Landing
Convergence
These adjustments should be performed with rated Focus
power supply voltage unless otherwise noted. Screen (G2) and White Balance
Feb

Note: Test Equipment Required

The controls and switch should be set as follows
unless otherwise noted: 1. Color bar Pattern Generator
2. Degausser
PICTURE control ........:.c000 normal 3. DC Power Supply
4. Digital multimeter

Preparation:

Feed in the white pattern signal.

Before starting, degauss the entire screen.

3-1. BEAM LANDING

1. Input a raster signal with the pattern generator.

2. Loosen the deflection yoke mounting screw, and set the

purity control to the center as shown in Fig.2.

Turn the raster signal of the pattern generator to

green.

Move the deflection yoke backward, and adjust with the

purity control so that green is in the center and red and
blue are at the sides evenly. (Fig.3)

Move the deflection yoke forward, and adjust so that the

entire screen becomes green. (Fig.1)

Switch over the raster signal to red and blue and confirm
the condition.
Disk magnets or
rotatable disk
When the position of the deflection yoke is determined, magnets correct
tighten it with the deflection yoke mounting screw. these areas (a-d).

When landing at the corner is not right, adjust by using

the disk magnets. (Fig.4)

Deflection yoke
positioning corrects these

Fig. 4
-13-
3-2, CONVERGENCE 2. When the V.STAT magnet is moved in the direction of
Preparation: arrow @ and ®), red, green, and blue dots move as
shown below.
* Before starting, perform FOCUS, V.LIN and V. SIZE
adjustments.
1) @ ® ®
¢ Set BRIGHTNESS control to minimum,
® -\_® B B
¢ Feed in dot pattern. \
(1) Vertical Static Convergence R | R |

V. STAT magnet

If the blue dot does not converge with red and green dots,
Fig. 5 perform the following steps:

Move BMC magnet (a) to correct insufficient H.static

1. Adjust V. STAT magnet to converge red, green and blue
dots in the center of the screen. (Vertical movement)
convergence.

Rotate BMC magnet (b) to correct insufficient V.static

e Tilt the VSTAT magnet and adjust static convergence convergence.
to open or close the V.STAT magnet.
In either case, repeat Beam Landing Adjustment.

BMC magnet

Fig. 6

-14-
 (3) Screen-corner Convergence

Fig. 7

(2) Dynamic Convergence Adjustment

Preparation:

¢ Before starting to perform Horizontal and Vertical static ae a Permalloy — corresponding

convergence Adjustment. to the misconverged areas :

1. Slightly loosen deflection yoke screw.

2. Remove deflection yoke spacers.

3. Move the deflection yoke for best convergence as shown

below.

4. Tighten the deflection yoke screw.

5. Install the deflection yoke spacers.

Permalloy assembly

Fig. 8

~15-
3-3. FOCUS SERVICE ADJUSTMENT MODE IN
Adjust FOCUS control for best picture. Disp. tem
(Item) data

3. The CRT displays the item being adjusted.

4. Press [I]or[4] on the Remote Commander to select the

item.

5. Press [3] or [6]on the Remote Commander to change the

data.
SCREEN (G2)
6. Press |MUTING} then LENTER |to write into memory.

3-4. SCREEN (G2) SERVICE ADJUSTMENT MODE MEMORY

1. Input a dots pattern.

2. Set the PIC, BRT controls at minimum and COLOR

SERVICE WRITE
Green
L
Red
contro] at normal.

3. Adjust S BRT, G CUT, B CUT in service mode so that

voltages on the red, green, and blue cathodes are 170V
de with an oscilloscope as shown in Fig. 11. 7. Turn set off and on to exit.

4. Observe the screen and adjust SCREEN (G2)VR to

obtain the faintly visible background of dot signal.
3-6. WHITE BALANCEADJUSTMENTS

1. Input an entire white signal.

170 V de pedestal
| 2. Set to service adjustment mode.

|
3. Set the PICTURE and BRIGHT to minimum.

GND 4. Adjust with SBRT if necessary.

Fig. 11 5. Select G CUT and B CUT with[T] and [4].

3-5. METHOD OF SETTINGTHE SERVICE 6. Adjust with [3] and [6] for the best white balance.
ADJUSTMENT MODE
7. Set the PICTURE and BRIGHT to maximum.
SERVICE MODE PROCEDURE
8. Select GDRV and BDRV with [1] and [4].
1. Standby mode. (Power off)
9. Adjust with[3] and[6] for the best white balance.
2. [DISPLAY]
+3]>[VOUG)-[POWER Jontne
Remote Commander. (Press each button within a 10. Write into the memory by pressing] MUTING] then
second.) ENTER |.

~16—-
 SECTION 4
SAFETY RELATED ADJUSTMENTS
A BOARD

Meee CONE IB TON ME too IBY HOD own B+ VOLTAGE CONFIRMATION AND ADJUSTMENT
The following adjustments should always be performed when : '
replacing the following components (marked with [4 on the The following adjustments should always be performed
schematic diagram). when replacing the following components.
(marked with [d on the schematic diagram).
1C301, 1C502, IC601, D505, D506, D507, D510, DY, C503,
C511, C513, C528, R511, R519, R520, R523, R525, R527, R559, 1C001, C601, RO3O, R617, R618, R629, R630, R651,R652,
R560, R617, R618, T504 (FBT) R654, R655, R656
1. Preparation before confirmation 1) Supply 130 + 2° V AC to the set with a variable auto trans-
former.
1) Turn the POWER switch ON. Input an entirely white 2) Input a dot signal.
signal and set the PICTURE and BRIGHT controls to 3) Set the PICTURE control and the BRIGHT control to
maximum. minimum condition.
2) Confirm that the voltage at TP85 is more than 90VDC 4) Set to service adjustment mode.
when the set is operating normally with 120.0+2.0 VAC 5) Select PADJ with [i] and [4] .
supply. 6) Adjust with [6] to the 0 level.
7) Confirm the voltage of ABOARD TP-91 is less than 123.0V
2. Hold-down operation confirmation DC.
8) If step 7) is not satisfied, replace the components, repeat the
1) Connect the current meter between Pin 11 of the FBT above steps.
Se and the PCB land where Pin 11 would normally 9) Supply 120.0 + 2.0 VAC to the set with a variable auto trans-
: former.
2) Input a white signal and adjust the ABL current to be ; '
1440 + 1O0WA using the PICTURE and the BRIGHT _—_—!0) Adjust with [3]and [| for the 116.7 + 0.5V DC.
controls. 11) Write into the memory by pressing then

3) Confirm the voltage of A board TP-91 is 113.2 40.5

VDC
4) Connect the Digital Voltmeter and DC power supply
via 188119 to TP-85.
5) Increase the DC power voltage gradually until the
picture blanks out.
6) Read the digital voltmeter indication.
7) Turn DC power source off immediately.
STANDARD
Less than or equal to 127.0 VDC

8) Input a dot signal and adjust the ABL current to be

95+100/-95uA using the PICTURE and the BRIGHT
controls.
9) Confirm the voltage ofA board TP-91 is 116.7 + 0.5
VDC
10) Repeat steps from (4) to (7).
STANDARD
Less than or equal to 127.0 VDC

3. Hold-down readjustment

If the current setting indicated in step 2-2 cannot be met,

readjustment should be performed by altering the resistance
value of R525 (a component marked with }4).

T504
FBT
ammeter
3.0 mA de
ake’
aeccnwouoce
procs QWeeewenansooseen

Sara
 DIGITAL MULTIMETER

oF

=_MMO

AMMETER DIGITAL
3mA de range POWER SUPPLY MULTIMETER

-18-
 SECTION 5
CIRCUIT ADJUSTMENTS
5-1. ELECTRICAL ADJUSTMENT BY REMOTE COMMANDER

Use Remote Commander (RM-Y116) to perform circuit 2. MEMORY WRITE CONFIRMATION METHOD
adjustments on this model. 1. After adjustment, pull out the plug from the AC outlet, then
replace the plug in the AC outlet again.
NOTE : Test Equipment Required. 2. Turn the power switch ON and set to service mode.
1. Pattern Generator 3. Call the adjusted items again to confirm they were
2. Frequency Counter adjusted.
3. Digital Multimeter
4. Audio OSC
3. ADJUST BUTTONS AND INDICATOR
1. METHOD OF SETTING THE SERVICE
ADJUSTMENT MODE POWER

SERVICE MODE PROCEDURE

1. Standby mode. (Power off)
2. [DISPLAY] -» [5]— > on the Remote
Commander. (Press each button within a second.)

SERVICE ADJUSTMENT MODE IN

fa
Disp. Item
(Item) data

SERVICE AFC 0 VOL (+

3. The CRT displays the item being adjusted.

4. Press {lj or (4)on the Remote Commander to select the
item.
5. Press [3]or [6] on the Remote Commander to change the
data.
6. Press then to write into memory.

SERVICE ADJUSTMENT MODE MEMORY

SERVICE WRITE
Green
J
Red

7. Press [8} then on the Remote Commander to

initialize.

Carry out step 7) when adjusting IDs 0

SERVICE RESET
to 4 and when replacing and adjusting
1C003. RM-Y116

Factory original setting

8. Turn set off and on to exit.

-19-
4. AN ITEM OF ADJUSTMENTS Note: IC001 on circuit board A inputs a V. sync signal to pin
© and is always in operation. If a V. sync signal is
input to pin © there will be a waiting period of 2-4
seconds, and the power is shut off.
Color System When entering the service mode, the above function is
AFC Loop Gain cancelled and operation is possible.
V. Position
V. Size
Adjust the function values as shown below when IC003 on A
V. Linearity
board is replaced.
S. Correction
H. Position KV-20M20 (CND) KV-20M20 (US)
Green-Drive
Blue-Drive
Green-Cutoff
Blue Cut Off
Chroma TOT-Filter
Noise Reduction
Sub-Contrast
Sub-Hue
Sub-Color
Sub-Brightness
Sub-Sharpness
Red-Off 0,1
Green-Off 0
Blue-Off 0
Pre-Over Shoot 0
Axis SW 0 wT
ae
Dynamic-Color 0
Reference-Position 0z
26 |ABLM ABL Mode 0r
27 |CROM Chroma Trap SW 0,
28 |OSDL OSD Level 0
29 |Y-DC DC Transmission 0z
30 |GAMM Gamma 02
31. |VEXT V Sync Extend 0
32 |VZOM HV Comp 0r
33 |CDMD V Countdown 0
34 |RGBL RGB Limit 0 2Anwowaaniau
O-nNIeNNoe
KV-20S30 (US) KV-21R20(E)/21RD1/21PM1(MEX)
35 |YDLY Y Delay 0~3
36 |SBAL Left-Volume 0~15
37 |SBAS Sub-Bass 0~15
38 |STRE Sub-Treble O~15
39 |PHOR Horizontal Size 0~63
40 |PE-W E-W Correction 0~63 nN
41 |PCOR E-W Corner 0~15
42 |PTRP Trap Correction 0~63 —

43 |HCMP H Compensation 0~15

44 |DISP Display Position 0~63 DAMON
FA
NNO
HONDA
WBANNNOCOTVOF
45 |PADJ B+ Adjustment 0~63 34
46 |1D-0 ID-0 0~256 by Model
47 }ID-1 ID-1 0~256 by Model
48 |ID-2 ID-2 0~256 by Model
49 }1D-3 ID-3 0~256 by Model
50 |ID-4 1D-4 0~256 by Model
*: Set-up value
Note: No.1 through 50 show adjustment order.

SERVICE IDO 64

-20-
5-2. A BOARD ADJUSTMENTS 6. Write into the memory by pressing then :

SUB CONTRAST ADJUSTMENT (SCON)

RF AGC ADJUSTMENT (IF BLOCK VR)
1, Input a color-bar signal.
1. Input a color-bar signal. 2. Select the red color.
2. Adjust AGC VR of TU101 so that snow, noise, and cross-
3. Set to Service adjustment Mode.
modulation disappear from the picture.
4. Set the conditions as follows.
3. Verify picture quality on each channel.
PICTURE ........... MAX
H. FREQUENCY ADJUSTMENT
COLOR ........... MIN
BRIGHT ........... CENTER
1. Input a monoscope signal.
2. Set to Service adjustment Mode.
a0 Cerne
ee oeea ON (1)
WwW. Connect a frequency counter to base of Q550 (TP-86 H.
GON ....... 0... OFF (0)
DRIVE)
BON ........... OFF (0)
4. Select the item of AFC, set to 3 level (free run).
5. Check H. frequency for the 15734 + 60 Hz.
1:ON
6 . Select the item of AFC again, adjust the level “0”. SERVICE RON 1 0: OFF
7
. Write into the memory by pressing then .

V. FREQUENCY ADJUSTMENT

1. Select video 1 with no signal input. 5. Connect an oscilloscope to CN703 Pin) (R OUT) of C
2. Set the conditions with standard setting.

4
board and ground.
3. Connect a capacitor (10 uF) across pin @) of IC301
6. Select SCON with [I]and [4].
(V. SYNC) and ground.
7. Adjust with [3]and [6] for the 1.6 + 0.05 Vp-p.
4, Connect the frequency counter across CN501 VDY (+)
connector and ground.
. Check V. frequency for the 59 + 0.5 Hz White

. Disconnect a capacitor form IC301.

nw 1.6 £0.05 Vp-p.

1C 301 (41)
V-Sync

8. Write the memory by pressing then [ENTER].

T 10 pF
9. Return the following back to normal after adjustment.

PICTURE ........... MAX

COLOR ........... CENTER
BRIGHT ........... CENTER

CHROMA TRAP ADJUSTMENT (CROM) RON ...seeeeeee ON (1)

GON “iehca Guay: ON (1)
1. Input a red signal. BON cinereus ON (1)
2. Set to Service adjustment Mode.
3. Connect an oscilloscope CN703 Pin@ (R OUT) of C board DISPLAY POSITION ADJUSTMENT (DISP)
ground.

4;
. Select CROM with [I]and 4] . 1. Input a color-bar signal.
as. Adjust with [3]and [6] for the 0 level. 2. Set to Service adjustment Mode.
Element of sub-carrier 3. Select DISP with [1]and [4].
R-OUT |
4. Adjust with [3} and {6] for the bar center.
5. Write the memory by pressing then ;
6. Check if the text is displayed on the screen.

SERVICE AFC 0

— O level

-21-
SUB BRIGHT ADJUSTMENT (SBRT) 3. Select HPOS with [I]ana (4).
4. Adjust with [3] and [6]for the best horizontal center.
. Input a cross-hatch signal. 5. Write into the memory by pressing then
. Set to service adjustment mode.
. Set the PICTURE and BRIGHT to minimum.
H. CENTER (HPOS)
. Select SBRT with [I]and 4] .
. Adjust with [3} and [6] to obtain a faintly visible cross-hatch.
. Write into the memory by pressing
WHY
NOP then [ENTER].

SUB HUE, SUB COLOR ADJUSTMENT (SHUE, SCOL)

—.. Input a color-bar signal.

V LINEARITY (VLIN) AND V CORRECTION (VSCO)
ADJUSTMENTS.
. Set to Service adjustment Mode.

:
rh. Connect an oscilloscope to CN703 Pin @ (B OUT) of C
Ww
1. Input a cross-hatch signal.
board.
2. Set to Service adjustment Mode.
. Select SHUE and SCOL with [1]and [4].
. Adjust with 3]and [6] for the V1 = V4 (SCOL) and V2 = V3
nA
3. Select VLIN and VSCO with [I]and [4].
(SHUE). 4. Adjust with B] and [6] for the best picture.
1 ve vs 4 5. Write the memory by Pressing then :

V LINEARITY (VLIN)

(A
V CORRECTION (VSCO)
6. After Sub-Color/Hue adjustment, increase 2 steps on (SCOL).
7. Write into the memory by pressing then ¥
V. SIZE ADJUSTMENT (VSIZ)

1. Input a cross-hatch signal.

2. Set to Service adjustment Mode.
3. Select VSIZ with [I]and 4] .
4, Adjust with [3]and [6] for the best vertical size.
5. Write into the memory by pressing then .
V, SIZE (VSIZ)

V. CENTER ADJUSTMENT (VPOS)

1. Input a cross-hatch signal.

2. Set to Service adjustment Mode.
3. Select VPOS with [1]and [4].
4. Adjust with [3] and [6] for the best vertical center.
5. Write into the memory by pressing then
V. CENTER (VPOS)

LJ-C-+O
H. CENTER ADJUSTMENT (HPOS)

Note: Perform this adjustment after checking H. FREQUENCY.

1. Input a cross-hatch signal.

2. Set the Service adjustment Mode.
 SECTION6 KV-20M20/21R20/21RD1/21PM1/20S20 KV-20M20/21R20/21RD1/21PM1/20S20
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- 23 - -24- - 25- — 26-
6-2, Circuit Boards Location
TUNING CONTROL, Y/C/J, A BOARD WAVEFORMS
Part replaced ([4) Adjustment (54)
POWER SUPPLY, DEFLECTION, ee a NOTE:
10301, 1C502, |C601, D&05, TUNER/IF, AUDIO MTS The circuit indicated as left contains high voltage of over

o So
D506, D507, D510, DY, C503,
C511, C513, C528, R511, HV Hold-Down - A BOARD - re
: 600Vp-p. Care must be taken to prevent an electric shock TV IN G) VIDEO OUT
= : a
(R525) — during Inspection or repair in these areas.
R519, R520, R523, R525,
R527, R559, R560, R617,
R618, T504 (FBT)
1C001, IC601, RO30, R617,
|
IGT DIODE
|
R618, R629, R630, R651,R652, B+ Voltage 4.9 Vp-p (H) 3.7 Vp-p (8MHz) 1.0 Vp-p (H} 1.0 Vp-p (H)}
R654, R655, R656 Confirmation
(2) VIDEO1 IN 3) VIDEO2 IN C)
* All vollages are in V.
* Voltage is dc with respec! to ground unless otherwise oo
noted.
eon !
° Hania are laken with a 10MQ cigital multimeter.
J-9 1.5 Vp-p (H) 1.5 Vp-p (H) 1.5 Vp-p (H) 1.5 Vp-p (H)
» Readings are al input. E-43
° Voltage variatior iormal produc- F-14 () (19) (1) (2)
tlon tolerance. E-415 :
° Circled numbers are waveform references. F-4
G-3
. B+ Line B-8
1-13 :
1.0 Vp-p (H) 0.3 Vp-p (H) 2.1 Vp-p (H) 2.1 Vp-p (H)
oes re TRANSISTOR
6-3. Printed Wiring Boards and Schematic > (yal : B-Line pI
Rp ee ||
Diagrams 1@ o
Note: ° coop: signal path
* All capacitors are in uF unless otherwise noted.
ne
pF: puF SOWV or less are not indicated except Reference Information
for electrolytic and tantalums. RESISTOR : RN
ae
METAL FILM eae
* Allelectrolytics are 50V unless otherwise specified 2.4 Vp-p (H) 5.8 Vp-p (V) 3.8 Vp-p (V) 4.9 Vp-p (V)
: RC SOLID E-3
+ Indication of resistance, which does not have one for : FPRD NON FLAMMABLE CARBON
rating electrical power, is as follows: D-6 (7) (1) (20)
: FUSE NON FLAMMABLE FUSIBLE
: RW
c-5
NON FLAMMABLE WIREWOUND E-6
Pitch: 5mm : RS NON FLAMMABLE MET AL OXIDE
E-8
Rating electrical power 1/4W : RB NON FLAMMABLE CEMENT E-7 |
: & ADJUSTMENT RESISTOR fe: 3.3 Vp-p (H). 2.8 Vp-p (H) 3.1 Vp-p (H) 1.9 Vp-p (V)
* All resistors are in ohms. COIL > LF-8L MICRO INDUCTOR fag
KQ=10002, M2=1000Ka ERPRGTONs 1s og Malas
: : PS STYROL B-8
F-5 (21) (2) (22) (z+)
+ ++ nonflammable resistor. : PP POLYPROPYLENE
ane
See emel compere ae vee POLYESTER
* [——1: panel designation and adjustment for repair. » MPP METALIZED POL YPROPYLENE 48 WAP ee paid
+ All variable and adjustable resistors have charac-
Tae eA 12e Vaspte)
: ALB BIPOLAR
teristic curve B, unless otherwise noted. > ALT
|
HIGH TEMPERATURE
(2) (2) ay (28)
* The components identified by fa in this manual have : ALR HIGH RIPPLE
been carefully factory-selected for each set in order to
satisfy regulations regarding X-ray radiation. Should
replacement be required, replace only with the value
originally used. 21.8 Vp-p tH) 1.1 KVp-p (H) 2.3 Vp-p (V) 1.4.Veep (v)
* When replacing components identified by @ make the ; ;
necessary adjustments indicated. If results do not |,
The symbol 4£=3 display is on the component side.
(2)
that gag saat aeh e ane The components identified by shading and mark A are
identified by ba and repeat the adjustment until the critical for safety. Replace only with part number
specified value is achieved. specified.
(Refer to R525 on pages 17 & 18).
+ When replacing parts in the table below be sure to per- The symbol 4&5 indicates fast operating fuse.
52.5 Vp-p (V) 1.5 Vp-p (V) 3.0 Vp-p (V) 27.7 Vp-p (V)
|
form the related adjustment. Replace only with fuse of same rating as marked.
() ravae (4)PS

76.5 Vp-p (H) 1.3 Vp-p (V)

-27- ~ 30—
 10 11 12 13 14 15 A BOARD * MARK

KV-20M20/ KV-20820 / KV-20M20 / KV-20820/ f KV-20M20 / KV-20S20 /

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55133 fied C390 1886 oom NOT TO MOUNT
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(PWM~OC/VOLUMED
FOR ALL HOBELS EXCEPT
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SDA SCL IREF HSYNC REG H S/S OUT AFC CGERA HP XRAY HD JGND VSNYC VHOLD VPLS VOSC VLPF VBIAS VO ABLLPF ABLIN
ee 16V BS:
3] HEATER CNSO3
t TO C BOARD
CN702 lVZOOMING
ZOOMING |
Fa 5

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THE VOLTAGE VALUES FOR 9602 4 @603
9505 oe}607 —
L--
i ARE MEASUREO TAKING 0602 EMITTER AS 155133 Cy V COMPENSATION
THE REFERENCE.
a do
Tene=CORREC
D506 TE,Ld i R531 —™| fio
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j

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SUB BRIGHT
AM PICTURE
{ A545

AUTO. YIC MIX » ha} {R05

CLAMP RGB SW
PEDESTAL

GCUTOFF
-_
I< hee ‘SEE PAGES B-SVSSOS<MANUAL#1>-A..SCH SUB HUE
17 AND 18.
AKB atl

a
|
WHEN REPLACING
CAUTION
TS04 BE SURE TO CHECK THE POINT VOLTAGE
TIMING BCUTOFF
I VALUE TPS. REFER TO THE SAFETY ADJUSTMENT SECTION cint 9 AKB
OSD BLACK

<TUNING CONTROL KILLER Ww

YESS IK

a
CLAMP
| POWER SUPPLY vec @) KILLER:
OH THE PCB Q6!4 AND Q615 ARE SEFELECTION
MESLABELEB Q6!4 SHOULD READ Q61S,
TUNER/ IF

©-)}—_OD ©) $60)
AND 0615 SHOULD READ Q614.
AUBIO
MTS
APED VGND OSDBLK OSDR OSDG OSDB IK RSIH GSIH BSH
TS AC
CONNECTOR |,
Neo}
CAUTION WS NOBEL ONLY?
THIS SET 15 EGUIPPED WITH A POLARIZER
AC POWER CORD (ONE BLASE OF THE PLUG 1S
WIDER THAN THE OTHER). WHEN REPLACING
THE AC POWER COR& BE SURE TQ USE THE
SPECIFIE® PART NUMBER.

-~31- -32- - 33-

 6-4. SEMICONDUCTORS SECTION 7 SECTION 8
TDA7267 LA7830 uPC1093J-1-T TDA2009A 188119-25TD EXPLODED VIEWS he components id d
hading and mark A are critical ELECTRICAL PARTS LIST
TO FBT 8765 188133T-77
MTZJ-T-77-10B NOTE: or safety.
<FOCUS> + items with no part number and no description are + Items marked“ +" are not stocked since they are Replace only with part number
MTZJ-T-77-2.2
not stocked because they are seldom required for seldom required for routine service. Some delay pecified.
MTZJ-T-77-3.3B should be anticipated when ordering these items. he components identified by ® {tems marked " * " are not stocked since
1234 MTZJ-T-77-30D
routine service.
hading and mark A are critical
When indicating parts by reference
+ The construction parts of an assembled parts are they are seldom required for routine
MTZJ-T-77-5.1C or safety . number, please include the board
TOP VIEW “ | indicated with a collation number in the remark col- service. Some delay should be anticipated
MTZJ-T-77-5.6C eplace only with part number name.
umn.
MTZJ-T-77-8.2B pecified when ordering these items.
CAPACITORS COILS
le E |
ANODE
7-1. CHASSIS © All variable and adjustable resistors
MF uF, PF: uF MMH ; mH,0H : pH
EY702
CN7O! IP
CATHODE
B BVTP 4x16 7-685-663-79 have characteristic curve B, unless
TO FBT G2 otherwise noted.
D3SB60F D1NL20-TA The components identified by in this manual
GPO8DPKG3 D2S4MTA1 RESISTORS have been carefully factory-selected for each set
EL1Z-V1 in order to satisfy regulations regarding X-ray ra-
CREEN
MIN-NAX
RGP10GPKG3 CATHODE CATHODE ® Allresistors are in ohms
201 ¥-S98y diation. Should replacement be required, replace
CATHODE ¢ Fs nonflammabe only with the value originally used.

ANODE
|
x REF.NO. PARTNO. DESCRIPTION REMARK REFNO. PARTNO. — DESCRIPTION REMARK
ANODE
ANODE
TO A BOARD
CNSOS ANODE A-1297-711-A A BOARD, COMPLETE C053 1-163-251-11 CERAMIC CHIP 100pF 58 50v
(KV-20M20/21R20/21RD1/21PM1) C060 1-163-227-11 CERAMIC CHIP l0pF 0, 5pF 50V
C101 1-126-963-11 ELECT 4,7MF 208% 50V
A-1297-712-A A BOARD, COMPLETE C202 1-126-964-11 ELECT 1OMF = -208 50V
(KV~20830) C203 1-126-963-11 ELECT 4,7MF 208 50Y (KY-20830)
NJM2233BM(TE2) 28D2137-OP-TA 2SD1877S-SONY-CA 2SC3209LK-TP 2SA1330-T106 * — A-1297-782-A A BOARD, COMPLETE C204 1-104-665-11 ELECT LOOMP 208 25V
TO A BOARD
C BOARD WAVEFORMS NJM2234(TE2) 28D1292 2SB709A-QRS-TX (KV-20820/20521/21RS20/21SD1/21PS1) C205 1-126-963-11 ELECT 4,7MP 208 50V
NJM4558M-TE2 2SD601A-QRS-TX C206 1-163-017-00 CERAMIC CHIP 0.0047MML0% 50V

o © 1-533-223-11
RRRTR ARERR ERE RRE

HOLDER, FUSE
C208 1-124-903-11 ELECT IMF 203
(KV-20M20/21R20/21RD1/21PM1)
50V

Cc 1-900-800-66 CONNECTOR ASSY, 4P MINI MICRO C210 1-124-925-11 ELECT 2,2MF 208 50V (KY-20830)
Ec%, 1-900-800-67 CONNECTOR ASSY, 6P MINI MICRO C211 1-124-902-00 ELECT Q.47MF 208 50V. (KV-20830)
f
126.6 Vp-p (H) 103.1 Vp-p (H) ae : 4-382-854-11 SCREW (M3X10), P, SW (+) C212 1-124-902-00 ELECT 0.47MP 20% 50V (RV-20830)
RERNO. § PARTNO, DESCRIPTION REMARK REFNO. PART NO. DESCRIPTION REMARK 4-382-854-11 SCREW (M3X10), P, SW (+) C214 1-124-903-11 ELECT LMF 20% 50V

O Or oat 1
2
4-046-161-01
4-052-638-01
4-052-638-21
EMBLEM (NO.8) SONY
BEZEL
BEZEL
(KV-20$30)
(KV-21R20)
12 * —A-1331-518-A MOUNTED PCB, C
fe _ SPRING, GROUND
Ne C001
<CAPACITOR>

1-163-125-00 CERAMIC CHIP 220pF

C215 1-126-964-11
(KV-20820/20821/21RS20/21SD1/21PS1)

ELECT 1OMF = 208

/20S30)

50V
4-052-638-41 BEZEL 5% 50V C216 1-126-964-11 ELECT 1OMF = 208
# (KV-21RS20) OLDER, DEGAUSSING COIL SOV (KV-20830)
C008 1-163-009-11 CERAMIC CHIP 0, 001MF 108 50V C216 1-124-902-00 ELECT O.47MF 208 50V
280527 1-ROYG-F
4-052-653-01 BEZEL (KV-20M20/21PM1)
2SA1091-0 2802611 2S8A1175-HFE SBX1790-51 C010 1-163-009-11 CERAMIC CHIP 0. 001MF 108-50 (KV~20M20/21R20/21RD1/21PM1/20820/20S21/21RS20/
417.2 Vp-p (H) 24.1 Vp-p (H) 4-052-653-11 BEZEL (KV-21RD1) 16 4-052-642-31 REAR COVER —_(KV-20821) C011 1-163-009-11 CERAMIC CHIP 0.001MF 10% = 50V 21SD1/21PS$1)
4-052-656-11 BEZEL (KV-20$20/21PS1)

i
4-052-643-11 REAR COVER — (KV-20830) (KV-20820/20S21/21RS20/21SD1/21PS1/20830)
LETTER SIDE 4-052-656-31 BEZEL (KV-20821) 4-052-643-31 REAR COVER (KV-21R20/20M20/21PM1/21RD1)
[R. G. B. OUT) 4-052-656-41 BRZEL
C218 1-126-964-11 ELECT LMF = 208 50V (KY-20830)
(KY-218D1) 4-052-643-41 REAR COVER — (KV-21RS20/20S20/21PS1/21$D1) C012 1-163-009-11 CERAMIC CHIP 0.001MF 108 = -50V C219 1-124-903-11 ELECT IMF 20% 50V (KV-20$30)
- C BOARD - (KV-20820/20821/21RS20/21SD1/21PS1/20830) C220 1-124-903-11 ELECT IMF 20% 50V (KV-20830)
3 4-052-641-01 DOOR, CONTROL 17 * —A+1297-711-A COMPLETE (PCB,A) C221 1-124-903-11 BLECT IMF 20% 50V
(KV-21R20/20820/21RS20/21PS1/20S30} (KY-20H20/21R20/21RD1/212M1 | C014 1-164-004-11 CBRAMIC CHIP 0, iMF 108 25V (KV-20S20/20821/21RS20/21SD1/21PS1/20830)
col? 1-124-903-11 ELECT IMF 208 5 0V
a wo ECB 4-052-641-21 DOOR, CONTROL (KV-20M20/21PM1) * A-1297-712-A COMPLETE (PCB,A} (KV-20530) c019 1-163-135-00 CERAMIC CHIP 560pF 5% 50V (222 1-124-903-11 ELECT IMF 208 50V
f 4-052-641-41 DOOR, CONTROL (KV-20$21) * A-1297-782-A COMPLETE (PCB,A) C020 1-137-399-11 FILM 0, IMF 58 S0V C227 1-126-963-11 ELECT 4.7MF 208 50V (KY-20830)
E orsw 4-052-641-51 DOOR, CONTROL (KV-21RD1) (K¥-20820/20$21/21RS20/21SD1/21PS1)
C023 1-163-125-00 CERAMIC CHIP 220pF 58 SOV C229 1-124-903-11 ELECT INF 20% 50V
4-052-641-61 DOOR, CONTROL (KV-21SD1) C024 1-163-125-00 CERAMIC CHIP 220pF 5% 50V C231 1-124-925-11 ELECT 2.2MF 208 50 (KV-20830)
4 1-505-265-11 SPEAKER (9X5CM) C250 1-126-964-11 ELECT LOMF 20% 50Y
(KV-20M20/21RD1/21P¥1/21R20) 025 1-163-125-00 CERAMIC CHIP 220pF 58 50V (KV-20S20/20521/21RS20/21SD1/21P51/20S30)
C026 1-163-243-11 CERAMIC CHIP 47pF 58 50V
1-505-266-11 SPBAKER (9X5CM) C028 1-163-005-11 CERAMIC CHIP 470pF 103 50V C301 1-163-251-11 CERAMIC CHIP 100pF 58 50V
M37267M6 - 059SP CXA1870S uPC1406HA $T24C01FM6TR MM1319
(KV-20830/20S20/20521/21SD1/21PS1/21RS20) C030 1-163-125-00 CERAMIC CHIP 220pF 58 50V C303 1-126-942-61 ELECT 1OOOMF 208 25V
42 4 8 5 C034 1-163-037-11 CERAMIC CHIP 0.022MF 103 50V C315 1-104-664-11 ELECT 4TME 208 25v
5 4-052-639-01 BUTTON, MULTI C330 1-163-007-11 CERAMIC CHIP 680pF 10% SOV
C037 1-164-161-11 CERAMIC CHIP 0.0022MF 108 SOV C352 1-163-229-11 CERAMIC CHIP 12pF 5% S0V
4-052-639-11 BUTTON, MULTI (KV-20S21 ONLY)
C038 1-126-941-11 ELECT 47 0MF 208 25V
t 26 ; TOP VIEW a 6 4-052-640-01 FILTER, REMOTE
TOP VIEW 1283¢65678 93 C046 1-104-664-11 ELECT 47ME 208 25V C353 1-163-005-11 CBRAMIC CHIP 470pF 108 50V
SDIP 42PIN
DIP 52PIN 1 4 C047 1-163-125-00 CERAMIC CHIP 220pF 58 50V C354 1-124-902-00 ELECT 0.47MF 208 50V
{TOP VIEW} C048 1-163-009-11 CERAMIC CHIP 0. 001MF 108 (50V C355 1-164-232-11 CERAMIC CHIP 0.01MF 108 50V
C050 4-163-251-11 CERAMIC CHIP 100pF 5% 50V C356 1-126-934-11 ELECT 220MF =.208 16V
C051 1-163-251-11 CERAMIC CHIP 100pF 58 50V C357 1-124-464-11 ELECT Q.22MF 208 SOV (KV~20$30)
C052 1-163-251-11 CERAMIC CHIP 100pF 5% 50V C358 1-124-902-00 ELECT 0.47MF 208 50V
Schematic diagrams 1-452-032-00
23 X-4308-815-0 PERMALLOY ASSY, CONVERGENCE
- [A] board
il 1-452-277-00 MAGNET, BMC
—35-
—36— a —- 38 ~
 Pe i
he components identified by
hading and mark {A are critical

REFNO, PARTNO, DESCRIPTION REMARK —REF.NO, PARTNO, DESCRIPTION REMARK

C359 1-124-902-00 ELECT 0.47MF 208 = SV C491 1-126-942-61 ELECT 470ME 208 25V
C360 1-126-963-11 ELECT 4, 7MF 20 50V (KV-20M20/21R20/21RD1/21PH1)
C361 1-137-399-11 FILM 0.1MF 58 50V
C362 1-137-399-11 FILM 0.1MP 58 50V 502 1-126-965-11 ELECT 20MF 208 50V
C363 1-137-399-11 FILM 0, 1MF 53 50V C503 1-107-698-11 ELECT 1OMF 208 25y
C504 1-130-489-00 FILM 0,033MF 58 50V
C364 1-124-902-00 ELECT 0.47MF 208 = -50V €505 1-102-963-00 CERAMIC = =33pF 58 50V
C366 1-124-903-11 ELECT ay 20% = 50V C507 1-102-038-00 CERAMIC 0,001MF 500V
C367 1-126-963-11 ELECT 4,7MF 208 = 50V
C368 1-136-169-00 FILM 0. 22MF 38 50V C508 1-102-038-00 CERAMIC 0, 001MF 500V
C369 1-164-004-11 CERAMIC CHIP 0.22MF 108 25V 509 1-126-968-11 ELECT 100MF 20% 50V
08 MYLAR 0, 068MF 108 100
C373 1-137-370-11 FILM 0,01MF 5% 50V
C374 1-163-125-00 CERAMIC CHIP 220pF 5% 50V 1-163-031-11 CERAH? O1MF
C375 1-126-963-11 ELECT 4, 7MF 208 = 50V
C376 1-164-232-11 CERAMIC CHIP 0.01MF 10% 50 513 1-126-964-11 ELECT 10MF 20% 50V
C378 1-124-925-11 ELECT 2. QMF 208 = «50 C514 1-104-664-11 ELECT 47MF 20% 25V
C315 1-126-942-11 ELECT 470MF 208 a5v
C379 1-164-232-11 CERAMIC CHIP 0.01MF 108 = 50V C516 1-102-244-00 CERAMIC 220pF 108 500V
C381 1-124-903-11 ELECT MF 208 = 50V ¢517 1-126-941-11 ELECT 470MP 208 25V
C382 1-104-665-11 ELECT LOOMF 208 = 5V
C383 1-163-017-00 CERAMIC CHIP 0.0047MF 10% 50V 518 1-126-941-11 ELECT 470MF 208 25V
€390 1-137-399-11 FILM 0. 1MF 5% 50V C519 1-102-244-00 CERAMIC 220pF 108 500V
C520 1-107-652-11 ELECT 1OMF 208 250V
C408 1+126-964-11 ELECT 0.47MF 208 = 50V 0521 1-102-244-00 CERAMIC 220pF 10% 500V
(KV- 20M20//21R20/21RD1/21PM1) C522 1-123-024-21 ELECT 33MF 160V

C408 1-126-964-11 ELECT LOMF 20 S0V 523 1-136-105-00 FILM 0.33MF 5% 200V
(KV-20820/20821/21RS20/21SD1/21PS1/20S30) 525 1-106-387-00 0, 068MF 108 200V
1-126-965-114
te
22MF 208 SOV
< C410 - C435 LOCATED ON >
<KV-20520/20821/21RS20/218D1/21PS1/20S30> 1-104-664-11 TMP 208 25
C410 1-126-964-11 ELECT LOMF 208 50V 1-102-228-00 10%
C412 1-126-964-41 ELECT 1OMF 20¢—50V
C413 41-126-964-11 ELECT LOMF 208 = 50V
C435 1-124-925-11 ELECT 2, 2MF 208 = 50V 1-106-371-00
C436 1-126-956-91 ELECT 0.1MF 208 = 50V
(KV-20M20/21R20/21RD1/21PM1) 1-106-371-00
1-106-367-00
C437 1+124-925-11 ELECT 2. 2MF 208 = 50V
(KV-20820/20S21/21RS20/21SD1/21PS1/20$30)
609 1-104-759-11 470MP 208 200V
C438 1+126-933-11 ELECT LOOMF 208s L6V
(KV-20820/20821/21RS20/21SD1/21PS1/20830) C610 1-164-625-11 CERAMIC 680pF 10% 500V
C611 1-164-625-11 CERAMIC 680pF 10% 500V
C439 1-126-965-11 ELECT 22MF 208 = -50V C612 1-136-171-00 FILM 0.33MP 38 50V
C613 1-136-171-00 FILM 0.33MF 38 50V
< C440 - C443 LOCATED ON > C614 1-136-759-11 FILM 0.039MF 58 630
<KV-20820/20821/21RS20/218D1/21PS1/20830>
615 1-164-735-11 CAPACITOR 0, 0015MF 10% 500V
C440 1-126-933-11 ELECT LOOMF 208 = 16 C617 1-137-367-11 FILM 0.0033MF 58 30V
C441 1-124-925-11 ELECT 2, 2MF 20% = 50V e619 1-106-355-12 MYLAR 0,0033MF 10% 200V
C442 1-136-169-00 PILM Q,22MF 58 50V C622 1-126-942-61 ELECT LOO0MF 20%
C443 1-126-941-11 ELECT 470MF 208 = 5V C623 1-123-024-21 ELECT 33MF 160V

C444 1-126-941-11 ELECT 470MF 208 = 5V C625 1-104-665-11 ELECT 100MF 20%
C447 1-136-169-00 FILM 0, 22MF 58 50V C628 1-104-664-11 ELECT 47MF 20%
(KV-20820/20S21/21RS20/21SD1/21PS1/20830) C631 1-104-664-11 ELECT 47MF 208%
C632 1-124-902-00 ELECT 0.47MF 208
C448 1-136-173-00 FILM 0.47MF 58 50V C633 1-124-925-11 ELECT 2, 2MF 20%
C490 1-126-941-11 ELECT 470MF 208 = 5 8
C491 1-126-942-61 ELECT LOOOMF 208 = 25V
(KV-20820/20821/21RS20/21SD1/21PS1/20S30)

- 39 —
 shading and mark 4 are critical
for safety .
Replace only with part number
specified.
ici <ALL
REE.NO. PART NO. DESCRIPTION REMARK REF.NO, PART NO. DESCRIPTION REMARK
- D514 8-719-991-33 DIODE 18$133T-77
C641 36-167-00 FILM 0. 15MF 58 SOV
C642 1-136-167-00 FILM 0. 15MF 5% 50V
C643 1-165-127-11 CERAMIC 470pF 108 = 500V D602 99
C644 1-165-127-11 CERAMIC 470pF 108 = 500V D603 8-719-911-19 DIODE 15$119-251D

C645, 1-165-127-11 CERAMIC 470pF 10 -500V D604 8-719-921-19 DIODE 1$$119-25TD

C646 1-165-127-11 CERAMIC 410pF 10 -500V D605 8-719-022-97 DIODE D2S4MTAL
C653 1-113-910-11 ELECT 470pF 103 250V D606 8-719-022-97 DIODE D2S4MTA1
C685 1-124-903-11 ELECT 1MF 208 50V D607 8-719-510-26 DIODE D1NL20-TA
C690 1-124-902-00 ELECT 0.47MF 208 50V D608 8-719-510-26 DIODE D1NL20-TA

C691 1-126-941-11 ELECT 470MF 208 25V D609 8-719-510-26 DIODE D1NL20-TA
C692 1-104-664-11 ELECT 47MF 208 25V D610 8-719-510-26 DIODE D1NL20-TA
C693 1-136-173-00 FILM 0.47MF 5% 50V D611 8-719-110-17 DIODE MTZJ-T-77-10B
D612 8-719-109-89 DIODE MTZJ-1-77-5.6C
D613 8-719-057-53 DIODE £20150V1
<FILTER>
D614 8-719-911-19 DIODE 1$S119-25TD
CFOO1 1-579-952-21 VIBRATOR, CERAMIC D615 8-719-911-19 DIODE 15$119-257D
D619 8-719-911-19 DIODE 18$119-257D

<CONNECTOR> <FUSE>

CN203 * 1-560-124-00 PLUG, CONNECTOR (2.5MM) 4P

CN301 1-900-800-67 CONNECTOR ASSY,6P MINI MICRO
CN401 1-564-505-11 PLUG, CONNECTOR 2P
(KV-20S20/20S21/21RS20/21SD1/21PS1/20830) <FERRITE BEAD>

CN402 1-564-505-11 PLUG, CONNECTOR 2P FB501 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH
CN501 * 1-580-798-11 CONNECTOR PIN (DY) 6P FB601 1-412-911-11 INDUCTOR, FERRITE BEAD
€N503 1-900-800-66 CONNECTOR ASSY, 4P MINI MICRO FB602 1-412-911-11 INDUCTOR, FERRITE BEAD
CN601 * 1-580-843-11 PIN, CONNECTOR (POWER) FB605 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH
CN602 1-508-786-00 PIN, CONNECTOR (5MM PITCH) 2P FB606 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH
FB607 1-410-396-41 FERRITE BEAD INDUCTOR 0.45UH
<DIODE> FB611 1-412-911-11 INDUCTOR, FERRITE BEAD

D001 8-719-921-44 DIODE MTZJ-T-77-5.1C

D201 8-719-982-22 DIODE MTZJ-T-77-30D <IC>
D203 8-719-109-66 DIODE MTZJ-T-77-3.3B (KV-20530)
D205 8-719-110-17 DIODE MTZJ-T-77-10B 1c001 8-759-390-31 IC M37267M6-059SP
D206 8-719-110-17 DIODE MTZd-T-77-10B 1003 8-759-354-27 IC ST24CO1FM6TR
(KV-20$20/20521/21RS20/21SD1/21PS1/20530) 1c103 8-747-905-11 IC $BX1790-51
1¢201 8-759-100-96 IC NJM4558M-TE2 (KV-20830)
D207 “110-17 DIODE MPZJ-T-77-10B 1¢215 8-759-710-07 IC NJM2234M-TE2 (KV-20830)
D225 110-17 DIODE MPZJ-T-77-10B (KV-20830)
D226 -110-17 DIODE MPZJ-T-77-10B (KV-20830) 1¢215 8-75$-710-86 IC NJM2233BM-TE2
D227 -110-17 DIODE MP2J-T-77-10B (KV-20830) (KV-20820/20821/21R$20/21$D1/21PS1)
D310 19-921-44 DIODE MTZJ-T-77-5,1¢ 1C216 8-759-710-07 IC NIM2234M-TE2 (KV-20530)
D403 1
19-991-33 DIODE 189133T-77 1€216 8-759-710-86 IC NIM2233BM-TE2
D415 oo
~ —19-982-96 DIODE MTZJ-T-77-2.2A (KV-2020/21R20/21RD1/21PH1/20$20/20S21/
(KV-20M20/21R20/21RD1/21PM1) 21RS20/21SD1/21PS})
D502 719-908-03 DIODE GPO8DPKG3 C217 8-759-710-07 IC NJM2234N-TE2 (KV-20830)
D503 719-991-33 DIODE 1$$133T-77 1¢301 8-752-070-52 IC CXA1870S
D504 -719-302-43 DIODE RGP1OGPKG3 1¢402 8-759-365-39 IC TDA7267
D505 -719-991-33 DIODE 188133T-77 (KV-20M20/21R20/21RD1/21PM2 )
D506 719-110-08 DIODE MIZJ-T-77-8.2B
1C406 8-759-145-27 IC UPC1406HA
D507 §-719-991-33 DIODE 18S133T-77 (KV-20520/20521/21RS20/21SD1/21PS1/20830)
8-71
10408 8-759-980-43 IC TDA2009A
8-719-302-43 DIODE RGPLOGPRS3 (K¥-20820/20S21/21RS20/21SD1/21PS1/20S30)

-40-
 Ue Hh
The components identified by
shading and mark 4 are critical
for safety .
Replace only with part number
y specified.
LLL.
REF.NO, PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION

0613 §-729-422-27 TRANSISTOR 2SD601A-ORS-TX

Q614 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX
0615 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX

<JACK> <RESISTOR>
J200 1-580-441-11 JACK, PIN 2P (KV-20830)
J201 1-580-443-11 JACK, PIN 3P R001 —-1-216-065-00 METAL GLAZE 4.7K 5% 1/10W
(KV-20820/20S21/21RS20/21SD1/21PS1/2030 ) R002 —«-1-216-073-00 METAL GLAZE 10K 5% 1/10W
R003 1-216-033-00 METAL GLAZE 220 5% 1/10W
3201 --1-580-411-31 JACK, PIN 2P R005 = 1-249-429-11 CARBON 10K 58) 1/4W
(KV-20M20/21R20/21RD1/21PM1 ) R007 1-249-421-11 CARBON 2.2K 58 =1/4W

J202 1-691-110-11 JACK, PIN 3P (KV-20530) RO08 1-216-033-00 METAL GLAZE 220 5% 1/10W
J400 1-568-267-21 JACK R009 —-:1-216-033-00 METAL GLAZE 220 5% 1/10W
ROL0 1-216-033-00 METAL GLAZE 220 5% 1/10W
<CHIP CONDUCTOR> (KV-20820/20S21/21RS20/21SD1/21P$1/20S30)

JROG2 —-1-216-295-91 CONDUCTOR, CHIP (2012) ROLL —-1-216-033-00 METAL GLAZE 220 5% 1/10W
JROO? —«:1-216-295-91 CONDUCTOR, CHIP (2012) (KV-20$20/20821/21RS20/21SD1/21PS1/20$30)
JR290 -1-216-295-91 CONDUCTOR, CHIP (2012)
R012 —-1-247-815-91 CARBON 220 58 = 1/4W
<COIL> R013 1-216-081-00 METAL GLAZE 22K 5% 1/10W
RO14 1-216-033-00 METAL GLAZE 220 58 1/10W
1001 1-410-470-11 INDUCTOR 100H R015 1-216-033-00 METAL GLAZE 220 5% 1/10W
1002 1-408-421-00 INDUCTOR 10008 RO16 1-216-041-00 METAL GLAZE 470 5% 1/10"
L003 1-408-421-00 INDUCTOR 10008
L202 1-410-470-11 INDUCTOR 1008 R017 1-216-113-00 METAL GLAZE 470K 5% 1/10W
L316 1-410-671-31 INDUCTOR 4708 R018 1-216-049-91 METAL GLAZE 1K 5% 1/10W
L501 1-412-553-11 INDUCTOR 3, 3MMH RO19 1-249-425-11 CARBON 4.7K 5% 1/4n
1502 1-410-669-31 INDUCTOR 330H R020 1-216-069-00 METAL GLAZE 6.8K 5% 1/10W
ek ay
nic R021 1-216-045-00 METAL GLAZE 680 58 1/10W
se 1-412 533-21 INDUCTOR
R022 -1-216-047-91 METAL GLAZE 820 58 1/10
<IC LINK> R023 -1-216-057-00 METAL GLAZE 2.2K 58 — 1/10W
R025 -«1+216-033-00 METAL GLAZE 220 5% —1/10W
R026 —:1-216-033-00 METAL GLAZE 220 58 ==1/10
R027 1-216-033-00 METAL GLAZE 220 58% 1/10W

<TRANSISTOR> R028 —«-1-216-041-00 METAL GLAZE 470 58 1/10"

R029 —-1-249-431-11 CARBON 15K 58 =1/4"
0205 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX R030 —--1-249-429-11 CARBON 10K 58 (1/4i0
0210 --8-729-422-27 ‘TRANSISTOR 2SD601A-QRS-TX (KV-20530) RO3L -«-1-216-045-00 METAL GLAZE 680 58 1/10W
Q211 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX (KV-20530) R032 -«-1-216-033-00 MBTAL GLAZE 220 58 1/10W
0301 8+729-216-22 TRANSISTOR 2SB709A-QRS-TX
0305 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX RO33 1-216-033-00 METAL GLAZE 220 5% 1/104
R038 —«1-216-049-91 MBTAL GLAZE 1K 5% 1/10W
0405 -8-729-216-22 TRANSISTOR 2SB709A-ORS-Tx R039 -«1-216-077-00 METAL GLAZE 15K 58 © 1/10W
KV-20820/20821/21RS20/21D1/21PS1/20$30) RO4L —-1-216-295-91 CONDUCTOR, CHIP (2012)
(KV-20820/20S21/21RS20/21SD1/21PS1/20830}
0406 8-729-422-27 TRANSISTOR 2SD601A-QRS-Tx
KV-2020/21R20/21RD1/21PM1) R042 —-1-249-425-11 CARBON 4.7K 58 =1/4H
(RV-20M20/21R20/21RD1/21PM1}
0504 8-729+105-08 TRANSISTOR 2SA1330-T106
0550 8-729-140-96 TRANSISTOR 2SC3209LK-TP R043 1-249-417-11 CARBON ik 58 1/48
0551 8-729-810-49 TRANSISTOR 2SD1877S-SONY-CA R044 1-247-815-91 CARBON 220 58 1/48
0601 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX R045 1-216-065-00 METAL GLAZE 4.7K 5% 1/10W
0602 8-729-035-37 TRANSISTOR 2$C5271-ROYG-F R046 1-247-815-91 CARBON 220 58 1/4W
R047 1-216-065-00 METAL GLAZE 4.7K 58% 1/10W
9603 8-729-035-37 TRANSISTOR 25C5271-ROYG-F
0605 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX R048 1-216-025-91 METAL GLAZE 100 5% 1/10W
0606 8-729-423-99 TRANSISTOR 28D2137-OP-TA R049 1-216-089-91 METAL GLAZE 47K 5% 1/10W
0607 8-729-111-55 TRANSISTOR 2SD1292 R050 1-216-073-00 METAL GLAZE 10K 58 1/10W
9610 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX R051 1-216-033-00 METAL GLAZE 220 5% 1/10W
Q612 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX (KV-20S20/20521/21RS20/21SD1/21PS1/2030)

-~41~
 y LLM lee
#, The components identified by
shading and mark {\ are critical
for safety .
Replace only with part number :
specified. i
iii —— lll ]
DESCRIPTION REMARK REF.NO. _PARTNO, DESCRIPTION REMARK

R054 —«-1-216-073-00 METAL GLAZE 10K 5% 1/108 R270 © 4-216-113-00 METAL GLAZE 470K 58 —1/10W
R055 —«-1-216-033-00 METAL GLAZE 220 58 1/10W R271 —«-1-216-061-00 METAL GLAZE 3.3K 58 1/10W
R056 —«:1-216-065-00 MBTAL GLAZE 4.7K 58 1/10W R272 —«-1-216-061-00 METAL GLAZE 3.3K 5% 1/10W
R057 —«-1-216-065-00 METAL GLAZE 4.7K 58 1/108 R273. —«-1-216-097-91 METAL GLAZE 100K 5% ©1/10W
R058 —«-1-216-065-00 METAL GLAZE 4.7K 58 1/10W R274 -«-1-216-097-91 METAL GLAZE 100K 58 1/10W
R070 --1-249-425-11 CARBON 4.7K 58 1/4H R264 —-1-216-041-00 MBTAL GLAZE 470 5% 1/1OW
(KV-20820/20S21/21RS20/21SD1/21PS1/20S30} R285 —«1-216-041-00 METAL CLAZE 470 5% 1/10W
R288 —«-1-216-069-00 METAL GLAZE 6.8K 5$ 1/10W (KV-20S30)
ROT —-1-249-425-11 CARBON 4.7K 58 1/4W R290 «1-247-B07-31 RES, CARBON 100 5% © 1/4W (KV-20830)
(KV-20820/20$21/21RS20/21D1/21PS1/20$30) R291 --1-216-295-91 CONDUCTOR, CHIP (2012)
ROT2 -216-033-00 METAL GLAZE 220 5% 1/10W (KV-20$30) R292 —-1-216-295-91 CONDUCTOR, CHIP (2012)
R101 -1+249-429-11 CARBON 10K 53) (1/4W (KV-20M20/21R20/21RD1/21PM1/20S20/20$21/
R200 —-1+216-069-00 METAL GLAZE 6.8K 5% 1/10N (KV-20530) 21R$20/21SD1/21PS1)
R203 1-215-899-11 METAL OXIDE 15K 5% 2W F
R204 —«1-216-097-91 METAL GLAZE 100K 58 1/10" (KV-20S30) R293. -«-1-216-025-91 RES, CHIP 100 5% 1/10W
R206 «-1-216-689-11 METAL GLAZE 39K 58 1/10W (KV-20$20/20821/21RS20/21SD1/21PS1/20830 )
R207 —:1+216-083-00 MBTAL GLAZE 27K 58 1/10"
R297 —-1-216-295-91 CONDUCTOR, CHIP (2012)
< R208 - R211 LOCATED ON > (KV-20M20/21R20/21RD1/21PM1)
<(KV-20M20/21R20/21RD1/21PM1>
R301 -1-249-423-11 CARBON 3.3K 58 1/4
R208 1+216-065-00 METAL GLAZE 4.7K 5% 1/10W R302 --1-216-057-00 METAL GLAZE 2.2K 58 —1/10W
R209 1-216-069-00 METAL GLAZE 6.8K 5% 1/10W R306 -1-249-417-11 CARBON 1K 58/4
R210 —«:1-216-033-00 METAL GLAZE 220 5% 1/10W R307 —-1-216-295-91 CONDUCTOR, CHIP (2012)
R211 -1+216-049-91 MBTAL GLAZE 1K 58 1/10W R310 —«-1-216-065-00 METAL GLAZE 4.7K 58 1/10W
R212. -1-249-425-11 CARBON 4.7K 58 1/4W R312 ——-1-216-295-91 CONDUCTOR, CHIP (2012)
R213. 1-216-113-00 METAL GLAZE 470K 58 —1/10W (KV-20830) R335 —-1-247-815-91 CARBON 220 58 1/4
R214 —-1-216-097-91 METAL GLAZE 100K 5% 1/10W (KV-20S30) R336 1-247-815-91 CARBON 220 58 =|1/4W
R216 —«-1-216-069-00 METAL GLAZE 6.8K 5% 1/10W R339 —«-1-216-057-00 METAL GLAZE 2.2K 58 1/10N
(KV-20820/20$21/21RS20/218D1/21PS1/20$30} R340 —-1-216-077-00 METAL GLAZE 15K 5% =1/10
R217 —-1-216-065-00 METAL GLAZE 4.7K 5% —1/10W R341 —-1-216-113-00 METAL GLAZE 470K 5% 1/108
(KV-20820/20821/21RS20/21SD1/21PS1/20$30) R342 --1-216-033-00 METAL GLAZE 220 58 1/10W
R343. -1-247-B15-91 CARBON 220 «58 = 1/4n
< R218 - R222 LOCATED ON KV-20S30> R344 1-247-B15-91 CARBON 220 58 U/W
R345 -1-247-815-91 CARBON 220 53) (1/4
R218 —«-1-216-089-91 METAL GLAZE 47K 5% 1/10W
R219 1+216-049-91 METAL GLAZE 1K 5% ©1/10W R346 —-1-247-815-91 CARBON 220 58/4
R220 «-1-216-089-91 METAL GLAZE 47K 58 1/10W R347 —«-1-216-045-00 METAL GLAZE 680 5% 1/10W
R222 1-216-073-00 MBTAL GLAZE 10K 58 1/10W R348 1-247-815-91 CARBON 220 5% = (1/4n
R349 -:1-247-807-31 CARBON 100 53 L/w
R223. —-1-247-807-31 CARBON 100 53 1/4W R351 —-1-249-429-11 CARBON 10K 58 ©1/4W
< R224 - R226 LOCATED ON KV-20S30> R353. —«1-249-417-11 CARBON 1K 58/4
R355 —-1-249-419-00 MBTAL GLAZE 15K 5% 1/10"
R224 1-216-049-91 METAL GLAZE 1K 58 1/10W R356 -1-249-421-11 CARBON 2.2K 58 1/4n
R225 -1-216-295-91 CONDUCTOR, CHIP (2012) R357 --«-1-216-073-00 METAL GLAZE 10K 5% 1/10W
R226 1-216-295-91 CONDUCTOR, CHIP (2012) R358 1-216-125-00 METAL GLAZE 1.5M 53 1/10W

R231 1-216-113-00 METAL GLAZE 470K 5% 1/108 R360 1-216-067-00 METAL GLAZE 5.6K 5% 1/10W
R232 -«1-216-022-00 METAL GLAZE 75 58 1/10W R361 —«-1-216-033-00 METAL GLAZE 220 5% 1/10W
R233. -1-216-113-00 METAL GLAZE 470K 58 ©1/10W R362 «-1-216-041-00 MBTAL GLAZE 470 58 ©1/10W
(KV-20$20/20821/21RS20/21SD1/21PS1/20$30) R363. —-1-216-105-91 METAL GLAZE 220K 58 ©1/10W
R365 -1-247-419-11 CARBON 1.5K 53) oL/4W
< R243 - R274 LOCATED ON KV-20S30>
R372 1-216-057-00 METAL GLAZE 2.2K 53 1/10W
R243 1-216-295-91 CONDUCTOR, CHIP (2012) R377 1-216-295-91 CONDUCTOR, CHIP (2012)
R247 1-216-097-91 METAL GLAZE 100K 5% 1/10 R411 1-216-069-00 METAL GLAZE 6.8K 53 1/10W
R248 1-216-097-91 METAL GLAZE 100K 5% 1/10W (KV-20820/20S21/21RS20/21SD1/21PS1/20830)
R263 1-216-022-00 METAL GLAZE 75 5% 1/10W
R264 1-216-113-00 METAL GLAZE 470K 5% 1/10W R430 1-216-089-91 METAL GLAZE 47K 58 1/10W
R265 1-216-113-00 METAL GLAZE 470K 5% 1/10W (KV~20M20/21R20/21RD1/21PM1)

—~42-
 CE
. ia |
: The components identified by y
i
shading and mark (A are critical
for safety . \
#,Replace only with part number if

_specitied.
LL nmmnnnin
REF.NO, PART NO. DESCRIPTION REMARK REF.NO PART NO DESCRIPTION REMARK

R430 1-216-093-00 METAL GLAZE 68K 5% 1/10W R510 1-249-420-11 CARBON 1.8K 58 OL/4W
(KV-20820/20$21/21RS20/21SD1/21PS1/20830) R511 1-249-429-11 CARBON 10K 58 1/4
R512 1-208-806-11 METAL GLAZE 10K 0,5081/10"
R432 1-216-097-91 METAL GLAZE 100K 5% 1/10W
(KV-20M20/21R20/21RD1/21PM1) R513 1-208-773-11 METAL GLAZE 430 0.5081/10W
R515 1-208-806-11 METAL GLAZE 10K 0.5081/10W
R432 1-216-075-00 MBTAL GLAZE 12K. 58 1/10W R518 1-215-429-00 METAL 2.2K 1B 1/4
(KV-20820/2021/21RS20/21SD1/21PS1/20$30) R519 1-216-467-11 METAL OXIDE 56K 53 OW OF
R520 1-208-777-11 METAL GLAZE 620 0.5081/108
R435 1-249-425-11 CARBON 4.7K 58 1/48
(KV-20820/20821/21RS20/21SD1/21P$1/20$30} R523 1-215-469-00 METAL 100K 1s 1/4
Hin
R439 1-216-065-91 CHIP 4.7K 1/10" 1-208-806-11 METAL GLAZE 0.5081/10H
(KV-20420/21R20/21RD1/21PM1) R531 1-216-349-00 METAL OXIDE 38 IW OF
R532 1-215-457-00 METAL Ww ote
R439 1-216-295-91 CONDUCTOR, CHIP
(KV-20820/20821/21RS20/21SD1/21PS1/20S30) R533 1-216-355-11 METAL OXIDE 3,3 53 OW F
R534 1-215-457-00 METAL 33K 18 1/4il
R450 1-216-049-00 MBTAL GLAZE 2.2K 5% 1/10W R536 1-215-437-00 METAL 4.7K Ww o/tn
(KV-20M20/21R20/21RD1/21PM1) R538 1-215-864-00 METAL OXIDE 150 58 WO
R540 1-249-441-11 CARBON 100K 58 1/4
R460 1-216-061-00 MBTAL GLAZE 3.3K 5% 1/10W
(KV-20M20/21R20/21RD1/212M1) R542 1-216-093-00 METAL GLAZE 68K 53 1/10W
R543 1-208-842-11 METAL GLAZE 330K 0.5081/10"
R470 1-216-295-91 CONDUCTOR, CHIP (2012) R544 1-208-787-11 METAL GLAZE 1.6K 0.5081/10"
(KV-20620/20821/21RS20/21SD1/21PS1/20830) R545 1-249-441-11 CARBON 100K 38 1/4
R477 1-216-081-00 METAL GLAZE 22K 5% 1/10W R547 1-249-429-11 CARBON 10K 581 /4N
(KV-2020/20821/21RS20/21SD1/21P$1/20830) R548 1-216-113-00 METAL GLAZE 470K 38 1/10"
R549 1-216-369-00 METAL OXIDE 1 53 OW OF
R479 1-216-081-00 MBTAL GLAZE 22K 5% 1/10W R550 1-216-295-91 CONDUCTOR, CHIP (2012)
(KV-20820/20$21/21RS20/21SD1/21P$1/20S30) R554 1-216-057-00 METAL GLAZE 2.2K 53 1/10W
R480 1-216-057-00 MBTAL GLAZE 2.2K 5% 1/10W R555 1-215-922-11 METAL OXIDE 6.8K 330 W OF
(KV-20M20/21R20/21RD1/21PM1) R559 1-216-089-91 METAL GLAZE 53 1/10W
R560 1-216-097-91 METAL GLAZE 58 1/10W
< R481 - R489 LOCATED ON > R563 1-215-880-00 METAL OXIDE 10 33 OO
<KV-20$20/20821/21RS20/21SD1/21PS1/20530> R590 1-216-295-91 CONDUCTOR, CHIP (2012)
R481 1-216-041-00 METAL GLAZE 470 5% 1/10W
R482 1-249-429-11 CARBON 10K 58/4
R483 1-249-429-11 CARBON 10K 58 1/4
R484 -216-013-00 METAL GLAZE 33 58 «1/10W
R486 1-216-013-00 METAL GLAZE 33 581/100 R606 1-260-288-11 CARBON
R487 1-249-417-11 CARBON 1K 5S /4
R488 ~216-298-00 METAL GLAZE 2.2 58 1/10W R609 1-216-353-00 METAL OXIDE 2,2 58 OW
R489 1-249-417-11 CARBON 1K 58/4 R610 1-216-353-00 METAL OXIDE 2,2 53 OW
R611 1-249-396-11 CARBON 18 53 O1/
R490 1-249-417-11 CARBON 1K 58/4 R612 1-249-396-11 CARBON 18 58 1/4
R491 1-249-411-11 CARBON 3305814 R615 1-216-093-00 METAL GLAZE 68K 3 Il
R492 1-249-411-11 CARBON 330581 /4W
R493 1-216-298-00 METAL GLAZE 2.2 5% 41/10W
(KV-20820/20$21/21RS20/21SD1/21P$1/20830}
1221; 6-057-00 NEPAL 2.

R494 1-249-417-11 CARBON 1K 58 1/4 METAL GLAZE

(KV-20520/20$21/21RS20/218D1/21PS1/20S30) 1-216-073-00 METAL GLAZE

R495 1-216-349-00 METAL OXIDE 1 53 OWS R622 1-216-073-00 METAL GLAZE 53 1/10W
R501 1-216-073-00 MBTAL GLAZE 10K 5% 1/10W R623 1-216-073-00 METAL GLAZE 58 1/10W
R505 1-216-349-00 METAL OXIDE 1 53 IW OF R625 1-216-377-11 METAL OXIDE 53 WF
R506 1-216-453-00 MBTAL OXIDE 270 58 WF R628 1-249-415-11 CARBON 58 1/4
R507 1-247-891-00 CARBON 330K 581 /4W R629 1-208-806-11 METAL GLAZE 0,5081/10N
R508 -249-417-11 CARBON 1k 581 /4W R630 1-208-826-1211 METAL GLAZE 0.5081/10W
R509 1-216-101-00 MBTAL GLAZE 150K 5% 1/10W R635 1-212-857-00 RES,FUSIBLE 10 53 O/AW OF

- 43-
 ESAS ED
7, The components identified by
shading and mark A are critical
for safety .
Replace only with part number
specified.

REFNO, PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION

R639 1-249-425-11 CARBON 4.7K 58 * A-1331-518-A MOUNTED PCB, C
R640 1-216-085-00 MBTAL GLAZE 33K 53 RRR KE ERE EREREEEER
EEE

R64] 1-247-889-00 CARBON 270K 58

R643 1-247-889-00 CARBON 270K 5% 1-900-800-64 CONNECTOR ASSY, 1P G2 SCREEN
R645 1-247-893-11 CARBON 390K 5%

<CAPACITOR>

C701 1-162-114-00 CERAMIC 4700pF aKy

C706 1-126-965-11 ELECT 22MF 208 50V
METAL GLAZE 33K 5$ C712 1-163-007-11 CERAMIC CHIP 680pF 108 50V
C732 1-163-007-11 CERAMIC CHIP 680pF 103 50V
R656 216-089-91 METAL GLAZE 47K 5% C752 1-163-007-11 CERAMIC CHIP 680pF 103 = 50V
R681 216-089-91 METAL GLAZE 47K 53
R682 216-073-00 METAL GLAZE 10K 53 e771 1-102-110-00 CERAMIC 220pF 108 50V
R683 215-924-00 METAL OXIDE 15K 53 C772 1-102-110-00 CERAMIC 220pF 108 50V
R684 -249-429-11 CARBON 10K 53 C773 1-102-110-00 CERAMIC 220pF 108 = 50V
R690 1-216-355-11 METAL OXIDE 3,3 58
R704 —-1-216-370-11 MBTAL OXIDE 1.2 5% <CONNECTOR>

CN701 1-695-915-11 TAB (CONTACT)

<RELAY> CN702 1-900-800-66 CONNECTOR ASSY4P MINI MICRO
CN703 1-900-800-67 CONNCETOR ASSY. 6P MINI MICRO
G+
1t RELA
<DIODE>

<SWITCHD D770 8-719-991-33 DIODE 18$1339-77

D771 8-719-991-33 DIODE 18$133T-77
$001 -1-692-431-21 SWITCH, TACTILE D772 8-719-991-33 DIODE 1851339-77
$002 -1-692-431-21 SWITCH, TACTILE D773 8-719-991-33 DIODE 18$1339-77
$003 1-692-431-21 SWITCH, TACTILE D777 8-719-109-72 DIODE MP2ZJ-3.9B
$004 -1-692-431-21 SWITCH, TACTILE
$005 -1-692-431-21 SWITCH, TACTILE <JACK>
$006 1-692-431-21 SWITCH, TACTILE
<TRANSFORMER>
<COIL>
Ta e BSS)
RANSFORMER, HOR 1702 1-408-419-00 INDUCTOR 68UE
<TRANSISTOR>
Q71i 8-729-326-11 TRANSISTOR 2$C4722TE4N
9731 8-729-326-11 TRANSISTOR 2SC47227TE4N
Q751 8-729-326-11 ‘TRANSISTOR 2SC4722TE4N
Q770 8-729-119-76 ‘TRANSISTOR 2SA1309A-QRSTA
Q771 8-729-200-17 TRANSISTOR 2SA1091-0
Q772 8-729-200-17 TRANSISTOR 2SA1091-0
<TUNER> Q773 8-729-200-17 TRANSISTOR 2SA1091-0
<RESISTOR>
R700 1-260-087-11 CARBON 100 58) o1/aW
R703 1-260-105-11 CARBON 33K 58 1/2"
R710 1-260-099-11 CARBON 1K 581/28
R712 1-215-924-00 METAL OXIDE 15K 5%8 3H OF
R716 1-249-411-11 CARBON 330 53) 1/4W
<VARISTOR>
R717 1-216-295-91 CONDUCTOR, CHIP (2012)
WDR601 1-801-074-41 VARISTOR ERZV10D271 R730 1-260-099-11 CARBON 1K 58) L/W
R732 1-215-924-00 METAL OXIDE 15K 5% 3H = F
<CRYSTAL> R736 1-249-411-11 CARBON 330 53) 1/4W
R737 1-216-295-91 CONDUCTOR, CHIP (2012)
X300 1-577-611-11 OSCILLATOR, CERAMIC
X303 1-760-190-41 VIBRATOR, CRYSTAL R750 1-260-099-11 CARBON ik 58) o1/H
R751 1-216-295-91 CONDUCTOR, CHIP (2012)

-44-
 ;shading and mark (A are critical
for safety .
Replace only with part number

TEE

REF.NO, PART NO. DESCRIPTIO REMARK REF.NO. PART NO. DESCRIPTION

R75 1-215-924-00 METAL OXIDE 15K 5% 3H F
R756 1-249-411-11 CARBON 330 58) = /4W
R757 1-216-295-91 CONDUCTOR, CHIP (2012) ACCESSORIES AND PACKING MATERIALS
HEE ER EEK ERR ERE REE REE RE REE ERE RE EREERE

R770 1-216-081-00 METAL GLAZE 22K 5% 1/10W

R771 1-216-049-91 METAL GLAZE 1K 5% 41/10W 1-417-182-11 CONVERTER
R772 1-216-049-91 METAL GLAZE 1k 5% 1/10W (KV-21R20/21RD1/21PM1/21RS20/21SD1/21PS1)
R773 1-216-049-91 METAL GLAZE 1k 58 41/10W
R774 1-216-089-91 METAL GLAZE 47K 5% 1/10W 1-501-730-41 ANTENNA, TELESCOPE :
R775 1-216-049-91 METAL GLAZE 1k 5% 1/10 (KV-21R20/21RD1/21PM1/21RS20/21SD1/21PS1)
R776 1-216-033-00 METAL GLAZE 220 5% 1/10W
3-701-627-00 BAG, POLYETHYLENE
3-810-814-21 MANUAL, INSTRUCTION
MISCELLANEOUS (KV-20M20/20S20/20830/20S21)
TCI OR RRR
3-810-814-41 MANUAL, INSTRUCTION
(KV-21R20/21RD1/21PM1/21RS20/21SD1/21PS1)

MAGNET, 4-041-254-01 BAG, PROTECTION

bee-452-277-00 MAGNET, BNC 4-052-645-01 CUSHION (LOWER) (ASSY)
ran-505-265-11 SPEAKER (9X5CM) 4-052-648-01 CUSHION (UPPER) (ASSY)
(KV-20M20/21RD1/21PML/21R20 ) Se 4-052-651-01 CARTON, INDIVIDUAL
(KV-20M20/20S20/20S30/20S21)
ra-505-266-11 SPEAKER (9X5CM)
(KV-20830/20S20/20S21/21SD1/21PS1/21RS20) 4-052-663-01 CARTON, INDIVIDUAL (KV-21R20/21RS20)
4-053-800-01 CARTON, INDIVIDUAL (KV-21RD1/21SD1)
4-053-803-01 CARTON, INDIVIDUAL (KV-21PM1/21PS1)

REMOTE COMMANDER
SE Itr Piri rter rier celery

1-466-966-31 REMOTE COMMANDER (RM-Y116) BLACK

1-766-374-11 PLUG, F-PIN (KV-20M20/21R20/21RD1/21PM1/20S20/21RS20/21SD1/
4-046-161-01 EMBLEM (NO.8), SONY 21P$1/20830)
4-052-639-01 BUTTON, MULTI
(KV-20M20/21R20/21RD1/21PM1/20S20/21RS20/21SD1/| 1-466-966-41 REMOTE COMMANDER (RM-Y116) WHITE (KV-20S21)
21PS1/20830)
9-903-826-11 COVER, BATTERY (FOR RM-Y116) BLACK
4-052-639-11 BUTTON, MULTI (KV-20S21) (KV-20M20/21R20/21RD1/21PM1/20S20/21RS20/21SD1/
4-052-640-01 FILTER, REMOTE 21P$1/20830)

4-052-641-01 DOOR, CONTROL 9-903-826-21 COVER, BATTERY (FOR RM-116) WHITE (KV-20S21)
(KV-21R20/20820/21R$20/21PS1/20830)
4-052-641-21 DOOR, CONTROL (KV-20N20/21PML)
4-052-641-41 DOOR, CONTROL (KV-20821)
4-052-641-51 DOOR, CONTROL (KV-21RD1)
4-052-641-61 DOOR, CONTROL (KV-21SD1)
* 4-369-319-11 BAND, DEGAUSSING COIL
4-375-394-01 SPRING, TENSION

ey
 Sony Corporation English
Consumer AEN Produots Company Printed nNOS A.
9-965-809-01 TV & Display Products Div. Rone:

-— 52-