DR-H300

DVD Receiver

1 SPECIFICATIONS 2
PC board shown are viewed from parts side.
The parts with no reference number or no parts number 2 ADJUSTMENT AND CHECKS 3
in the exploded views are not supplied. 3 EXPLODED VIEW AND PARTS LIST 5
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual. 4 PC BOARDS AND PARTS LISTS 7
! Parts marked with this sign are safety critical 5 WIRING DIAGRAM 16
components. they must be replaced with identical 6 INCLUDED ACCESSORIES 17
components - refer to the appropriate parts list and
ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
DR-H300
1 SPECIFICATIONS

DVD Player GENERAL

Pick up : Semiconductor laser, wave length 650/790nm Power Requirements: AC230V, 50 Hz
Signal System: NTSC/PAL Power Consumption: 50 W (standby: 0.98W)
Video signal horizontal: More than 480 lines (DVD) Dimension (W x H x D ): 215 x110 x350 mm
Video signal-to noise ratio: More than 50 dB (DVD) Weight: (net) 4.5 kg
Audio frequency response: 20 Hz to 20kHz (+1/-3dB)
Audio signal-to noise ratio: 62 dB
Dynamic range: 80 dB Standard Accessories:
Remote Control Unit x 1
S-Video output AM LooplAntenna x 1
Y (luminance) - Output level: 1 Vp-p (75 ohm) FM Antenna x 1
C (color) - Output level: 286 mVp-p (75 ohm) Batteries (AAA,R03,UM-4) x 2
Jacks: S-VIDEO jack
RCA video cable x 1
Video output Owner s Manual x 1
Output level: 1 Vp-p (75 ohm) Warranty Card x 1
Jacks: RCA jack
Component video output (Y, C B /P B , Cr/P R )
Y-Output level: 1.0 Vp-p (75 ohm)
C B /P B , Cr/P R -Output level: 0.7Vp-p (75 ohm)
Jacks: RCA jack

AV connector
Jack: SCART
HDMI output
Jack: HDMI 19 pin (version 1.1)

Amplifier
Output Power
(Stereo, EIAJ, 20 Hz to 20 kHz, 4ohm) 50W + 50W
(Stereo, 1% THD, 20 Hz to 20 kHz, 4ohm) 36W + 36W
Total harmonic distortion 0.7% (at 5 W, 1kHz, 4ohm)
Audio Input sensitivity/impedance: LINE: 600 mV/47 kohm
Output level/impedance (LINE OUT) 100 mV/10kohm)
Frequency Response 20 Hz to 20 kHz, +0/-3 dB
Signal-to-noise Ratio 90 dB (IHF-A)

FM Tuner Section (Without notes 100.1 MHz, 65 dBf)

Tuning Range 87.5 MHz to 108.0 MHz (50 kHz steps)
Total Harmonic Distortion(1 kHz) Mono: 1%, Stereo: 1.5%
Frequency Response 40 Hz to 10 kHz
Stereo Separation (1kHz) 35 dB
Signal-toNoise Ratio Mono: 55 dB
Stereo: 45 dB

AM Tuner Section
Tuner Range 522 to 1620 kHz (9 kHz steps)
Usable Sensitivity 900 uV/m
Total Harmonic Distortion 1.5% at 100 dB/m
Signal-toNoise Ratio 40 dB at 100 dB/m

Design and specifications are subject to change without notice.

Illustrations may differ slightly from production models.
Weight and dimensions are approximate.

2
 DR-H300
2 ADJUSTMENTS AND CHECKS

2-1 TUNER SECTION

Use a screwdriver with a plastic or ceramic grip for all adjustment.

2-1-1 FM adjustment
1. Set the function switch to the FM position.
2. Connect the signal generator output through a 75 ohm dummy
antenna to "ANT" on TUNER PCB.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.

2-1-2 AM adjustment
1. Set the function switch to the AM position.
2. Connect the test loop antenna across the output of the signal generator.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.

2-2 Adjustment and Test Points

CT1
TUNER PCB

T4 T5

T1 RV1

T3
T7

T2

3
DR-H300

2-2-1 AM/FM alignment chart

ITEM SG SETTING TUN ER SETTING AD JUS TME NT ME AS UR ING POI NT.

RESULT
AM

VT
1620kHz 8.0V
1. VOLTAG E
adjustme nt
VT
522kHz T5
1.1V

2. IFT 450kHz
999kHz T1,T2,T3 Adjust for max. output.
adjustme nt 1kHz, 30% mod

3. AN T CO IL Adjust for max. output.

adjustme nt 648kHz 648kHz T4
1kHz, 30% mod

4. CT 1 CT1
1494kHz 1494kHz Adjust for max. Output.
repeat step 3
adjustme nt 1kHz, 30% mod and 4

FM

VT
108.0MHz 8.0V
1. VOLTAGE
adjustment
VT
87.5MHz
1.4V

2. IFT 100.0MHz
100.0MHz T7 Adjust for max. output.
adjustme nt 22.5KHZ

1KHz
4. RV1 100.0MHz RV1 Adjust for max. output.
22.5KHZ
adjustme nt

4
 DR-H300
3 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1

12

16
13

14

8
15

4 7 19

17
6

11
5

10

18

20
2
3 21

22
21
21

22
21
22

22

5
DR-H300

EXPLODED VIEW-1
REF. NO PARTS NO. DESCRIPTION REMARKS
1-1 39-DRH300-07A101 VOLUME KNOB RING
1-2 39-DRK300-06A100 VOLUME KNOB
1-3 37-DRH300-02A100B VOLUME KNOB (ALUM.) - BLACK
37-DRH300-02A100S VOLUME KNOB (ALUM.) - SILVER
1-4 39-DRH300-01A101B DVD DOOR - BLACK
39-DRH300-01A101S DVD DOOR - SILVER

1-5 39-DRH300-13A101 LENS

1-6 37-DRH300-01A101B ALUMINUM FRONT - BLACK
37-DRH300-01A101S ALUMINUM FRONT - SILVER
1-7 39-DRH300-02A101B PLASTIC FRONT - BLACK
39-DRH300-02A101S PLASTIC FRONT - SILVER

1-8 05-DRH300-06A101 DISPLAY PCB ASSY

1-9 31000043 DVD BRACKET
31000085
] DVD #DV-33
1-10 32000284 DVD DECODE CARD #EJS89HD18T
1-11 05-DRH300-09A101 USB SCART PCB ASSY

1-12 37-DRH300-05A101B CABINET TOP - BLACK

37-DRH300-05A101S CABINET TOP - SILVER
1-13 05-EC06-02B107 TUNER PCB ASSY
1-14 05-DRH300-02A101 CPU PCB ASSY
1-15 05-DRH300-07A101 SPEAKER OUTPUT PCB ASSY

1-16 37-DRH300-04A101 CABINET BACK

1-17 24000359 AC SOCKET 15A/250V
1-18 ! 11000222 TRANSFORMER AC230V
1-19 05-DRH300-03A101 AMP PCB ASSY
1-20 37-DRH300-03A100 CABINET BOTTOM

1-21 39-DRH300-08A101 MAIN SET FOOT

39-DRH300-09A101 ]
1-22 36000824 SPONGE FOOT

6
 DR-H300
4 PC BOARDS AND PARTS LIST

TUNER PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-EC06-02B107 TUNER PCB ASSY
35-EC06-02B1 TUNER PCB
32000013 FM TUNER KST-F404HA-11A
CN1 25000025 PINS CONNECTOR 2MM 4PIN
CN2 25000034 PINS CONNECTOR 2MM 5PIN

CF1,2 20000009 FM CER,FILTER 10.7MHZ

CT1 14000478 TRIMMER 10P
D2 16000047 CHIP DIODE BAS316
D3 16000010 VAR.DIODE HN1V02H
DZ1 16000048 CHIP ZENER DIODE 11V

IC1 19-000042 IC - TEA5762

JACK1 24000090 ANT. LEADING-OUT TERMINAL WP2-4B
Q1,5 17000009 CHIP TR - 9014
Q2 17000001 CHIP TR- BC857B
Q3 17000018 TR - BC547C

Q4 17000002 CHIP TR - BC857C

RV1 34000046 SEMI-FIXED 100K
T1 12000090 IFT COIL 6298 - BLACK
T2,3 12000091 IFT COIL 6297 - YELLOW
T4 12000092 IFT COIL 6299 - BLACK

T5 12000093 IFT COIL 6296 - BROWN

T7 12000095 IFT COIL 6295 - BLACK
X1 22000011 CRYSTAL 75KHZ

7
DR-H300

TUNER PCB

8
 DR-H300

CPU PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-02A101 CPU PCB ASSY
35-DRH300-02A1 CPU PCB
BD201 18000007 THYRISTOR - RS406
C259 ! 14000296 E.CAP 3300UF/35V
CN201 25000059 PINS CONNECTOR 2MM 11PIN

CN202 25000034 PIN CONNECTOR 2MM 5PIN

CN203,209,210 25000025 PIN CONNECTOR 2MM 4PIN
CN204 25000044 PIN CONNECTOR 2MM 7PIN
CN205,206 25000053 PIN CONNECTOR 2MM 9PIN
CN207 25000046 PIN CONNECTOR 2.5MM 7PIN

CN208 25000016 PIN CONNECTOR 2.5MM 3PIN

CN211 25000014 PIN CONNECTOR 2MM 3PIN
D101-105,202, 16000104 RECTIFIER DIODE 4001
D204
D205 16000128 CHIP DIODE 4148

D212,214-217 16000018 DIODE 4148

D213 16000115 DIODE 1N60
DZ201 16000089 ZENER DIODE 27V
DZ202 16000070 ZENER DIODE 5.6V
DZ203 16000077 ZENER DIODE 9.1V

F201 ! 26000002 FUSE F2AL250V

F202,203 ! 26000083 FUSE F1A/125V
IC201,203 19000103 IC - LM7805
IC202 19000169 CPU - U252(3P9228)
IC204 19000071 IC - AT24C02-PC27

IC205 19000079 IC - PT2314

IC206 19000075 IC - PT2309-S
IC208 19000087 IC - PT2579-SN
JACK201 24000080 RCA SOCKET 4PIN
JACK203 24000115 SINGLE RCA SOCKET

L201 15000007 FIXED INDUCTOR 10u

L202 15000005 FIXED INDUCTOR 10u #52
L203,204 33000038 FERRITE BEAD CBG0805 2.2K
Q101,207,209 17000025 TR - 8050C
Q201 17000039 TR - 9015C

Q202,203 17000034 TR - 9014C

Q204,208 17000009 CHIP TR - 9014
Q205,206 17000030 TR - 8550C
X201 22000027 CRYSTAL 4.332MHZ
X202 22000018 CER.FILTER 4.19MHZ

X203 22000021 CRYSTAL 32.768KHZ

9
DR-H300

CPU PCB

10
 DR-H300

AMP PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-03A101 AMP PCB ASSY
35-DRH300-03AI AMP PCB
BD301 18000009 THYRISTOR - RS808
C332,333 ! 14000361 E.CAP 4700UF/35V
CN301 25000020 PIN CONNECTOR 3.95MM 3PIN

CN302 25000053 PIN CONNECTOR 2MM 9PIN

CN305 25000029 PIN CONNECTOR 2.5MM 4PIN
DZ301 16000070 ZENER DIODE 5.6V
F301,302 ! 26000009 FUSE F6.3AL250V
IC302 19000112 IC - 7812

IC303 19000120 IC - TDA8920

L302,313 15000019 FIXED INDUCTOR 22U
L305,310 33000017 FERRITE BEAD JRHW0349 -BLUE
Q301,309 17000005 CHIP TR - BC817-25
Q302 17000013 TR - 2SB772A

HEADPHONE PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-05A101 HEADPHONE PCB ASSY
35-DRH300-05A1 HEADPHONE PCB
CN501 25000014 PIN CONNECTOR 2MM 3PIN
CN502 25000025 PIN CONNECTOR 2MM 4PIN
JACK202 24000177 HEADPHONE SOCKET #TE-03501S-05

J104 24000120 HEADPHONE SOCKET #TE-03501S-11

SPEAKER OUTPUT PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-07A101 SPEAKER OUTPUT PCB ASSY
35-DRH300-07A1 SPEAKER OUTPUT PCB
CN701 25000029 PINS CONNECTOR 2.5MM 4PIN
SPK701 24000288 SPEAKER SOCKET 4PIN

11
DR-H300

AMP PCB - TOP

Q306

Q307

AMP PCB - BOTTOM

HEADPHONE PCB SPEAKER OUTPUT PCB

12
 DR-H300

DISPLAY PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-06A101 DISPLAY PCB ASSY
35-DRH300-06A1 DISPLAY PCB
CN601,602 25000025 PIN CONNECTOR 2MM 4PIN
D601-603 16000018 DIODE 4148
ENCODER601 30000004 CODER ED1612-24T1

IC601 19000163 IC - PT6311

LED601 16000028 LED DIODE D3MM - ORANGE
S301 21000026 IR SENSOR #STM-404TN
SW601-609,611, 23000032 LIGHT TOUCH SWITCH #TC103
SW612

VFD701 29000225 VFD DISPLAY #DR-H300

ZD601 16000056 ZENER DIODE 3V

OPTICAL TERMINAL PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-08A101 OPTICAL TERMINAL PCB ASSY
35-DRH300-08A1 OPTICAL TERMINAL PCB
CN801 25000973 PIN CONNECTOR 2MM 13PIN
JACK801 24000219 SINGLE RCA SOCKET - ORANGE
JACK802 24000349 OPTICAL DIGITAL JACK GQ-04

J801 25001450 SCART 21PIN SOCKET

ECO POWER PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-01A101 ECO POWER PCB ASSY
35-DRH300-01A1 POWER PCB
CN101 25000025 PIN CONNECTOR 2MM 4PIN
CN102,103 25001581 PIN SOCKET 3.95MM 3PIN
F101 ! 26000002 FUSE F2AL250V

REL1201 34000012 RELAY10A240V-30VDC

T2201 ! 11000080 TRANSFORNER ECO-394

USB SCART PCB ASSY

REF. NO PARTS NO. DESCRIPTION REMARKS
05-DRH300-09A101 USB SCART PCB ASSY
35-DRH300-09A1 USB SCART PCB
CN901 25000025 PINS CONNECTOR 2MM 4PIN
JACK901 24000351 USB A-TYPE 4PIN

13
DR-H300

DISPLAY PCB

OPTICAL TERMINAL PCB

USB SCART PCB

ECO POWER PCB

14
 DR-H300

DVD DECODER CARD

REF. NO PARTS NO. DESCRIPTION REMARKS
32000284 DVD DECODER CARD #EJS89HD18T (2.0CH)

DVD DECODER CARD

15
DR-H300
5 WIRING DIAGRAM

CN305

CN203
SPK OUTPUT PCB

CN302
CN701

TUNER PCB CPU PCB AMP PCB

CN207
CN206
CN1 CN2

CN205
CN301

CN202
CN801

OPTICAL TERMINAL PCB CN208

CN211 CN209 CN210 CN204 CN201

CN101

ECO POWER PCB TRANSFORMER

CN502 CN501
CN901
CN103 CN102

DVD DECODER CARD HEADPHONE PCB

USB SCRAT PCB
CN100

CN106
CN101

ENCODER 601

DISPLAY PCB

CN105

CN602

CN601
STANDBY PCB
J0

CN603
CN102 CN103 CN104

16
 DR-H300
6 INCLUDED ACCESSORIES

INCLUDED ACCESSORIES
REF. NO PARTS NO. DESCRIPTION REMARKS
41003565 INSTRUCTION BOOK-E/F/G
41003566 INSTRUCTION BOOK - S/D/I
34000004 AAA ALKALINE BATTERY AAA CARBON BATTERY
27000247 NE-920 FM ANT 1.8M
27000043 AUDIO SINGLE WIRE W/RCA PLUG - YELLOW

08-NE1300-03A102 ANTENNA HOLDER ASSY - AM

32000286B REMOTE HANDSET - BLACK (RC1115)
32000286S REMOTE HANDSET - SILVER (RC1114)

17
DR-H300

TEAC CORPORATION 3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:(0422)52-5081

TEAC AMERICA, INC. 7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303

TEAC CANADA LTD. 5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008
C
TEAC MEXICO, S.A.De C.V. Campesinos N 184,Colonia.Granjas Esmeraida, Delegacion Iztapalapa,CP 09810,Mexico DF Phone: (525)-581-5500
TEAC UK LIMITED Unit 19 & 20, The Courtyards, Hatters Lane, Watford, Hertfordshire, WD18 8TE5, U.K. Phone:(0845) 130-2511

TEAC EUROPE GmbH Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany Phone: 0611-71580

TEAC ITALIANA S.p.A. Via C, Cantu 9/A, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550

TEAC AUSTRALIA PTY., LTD. 280 William Street, Melbourne VIC 3000, Australia Phone:(03)9672-2400
A.B.N. 80 005 408 462

JAN 2007

PREPARED IN HONG KONG

 T1
6298
R39
TUNER PCB 0 4 3

2 T3
6
1
6297
C2 3 4
104
2

CF2 1 6
TUNE1 10.7M
4 KST-F40
CF1

1
R1 R2 10.7 M
1 7
ANT IF-OUT

1
3
120 120 T2
R5 C1 6297
FM FRONTEND 3 4
330

2
8 AM/FM
OSC-OUT 10uF

2
2
GND

GND

GND

GND

GND

44

43

42

41

40

39

38

37

36

35

34
C4 1 6

VT
B+
R6 104
330

AM-IF2
AGC

RF-GND2

AM-IF1-IN

FM-IF2
NC

FM-IF1-IN
VSTABA

VSTABB
AM/FM
AM-MIX OUT
2

10
C10 1 33
RIPPLE FM-IF2-IN
100uF
R10 2 32
AM-RF AM-AFC
C13 220
R8 103 3 31
JACK1 FM-GND P1 P1
2.2K CN1
4 4 30
FM RF GND RF-GND1 P0 P0 ENABLE/MPX
R9 1
+FM 5 29 R18 22K DATA 2
C8 FM-OSC WRITE-EN CLOCK
100
FM ANT
3 104 C3
6
IC1 28 R21 470 ST/NO
3
4
104 C9 AM-OSC DATA
100uF C11 7
TEA5762 27 R22 470 4P
2 R23
AM RF GND 33pF VCC1 Vcc1 CLOCK
R14 C14 102
470
8 26
TUNE DGND 150K
1 C15
AM ANT RV1 R11
R15 9 25 X1
VCO XTAL C19 C17 C18
TUNER1 0 100K 56K 12P 222 221 221
10 24 75K
CN3 AF-OUT MO/ST
CN2
2 R38 R12 11 23 C16 VCC

FMDEM
IF-GND
D2 MPX-IN VDD VDD 221 1

RIGHT

PILFIL
0

MUTE
1 RIGHT

VCC2
AFC+
1K

LEFT

AFC-
BAS316 2

LPF
D3A SGND

FSI
2P 3
HN1V02H C22 LEFT
2 4
1 224 7.8V R3 R4 MPX 5
VCC1

12

13

14

15

16

17

18

19

20

21

22
120 120 5P
R27
2K2 C5 C34
7

C26 104 223 R7

474 C28 C31 C32 C7 330
4

R26 6 C23
C21 1uF 15pF 470n 104
47 C30 224 R37
C27 VCC2

BZX384-C11
1uF VCC2
11V
T4 474 2.2uF 0 R33
6299
D3B 6 T7 5K6

DZ1
6 1 3
T6 6295 Q3
1
2
3

5 2 HN1V02H R30
20402 8.2V R34
4 VDD BC547C R35
4 3 C6 3 150 47K 22
VCC C29
C33 1uF
2
82pF
5

331 6 1 Q2
CT1 R41
100 8.9V BC857B
10P BIRDY FILTE R
+FM
C41 R31 C35
100uF R44 R45
VCC1 R28 R29 68K 22uF 000 000
T5 R42 R43
820 820 R40 R32
6296 4.7K 4.7K 8.2V
RDS ONLY R19 R17 AM/FM
4 3
C24 224 0 10K
J2 22K C42
C20 224 1M
VCC VCC R13 Q1 R16 C25 224
000 2 MPX 9014
C36 C38 1K 1M
J3 2pF R36 222
6 1 22pF C43
Q4 Q5
33K
C12 BC857C 224 9014 R25 R24
000 C39 C40 47K
R20 33pF 47K
C37 153
22k 153 R46 R47
560p
22n-USA 22n-USA 1K 1K
BUFFER AMPLI FIER

DR-H300
DVD Receiver
 CPU PCB T0-VFD
TO-MPEG
CN211

11
10
1
2
3

9
8
7
6
5
4
3
2
1

1
2
3
4
5

1
2
3
4
5
6
7
3P2.0 JACK203
CN201 CN202
JACK201 RCA-1P 5P/2.0
12 P/ 2.0

DVD-DATA
RCA-4P

CPU+VCC
ECO POWER
GND
7P/2.0

DVD-TRIN
DVD-REM

DVD-CLK
ROT-B
ROT-A
REM
CLK
DATA
STB
-28V
~2.5V-2
~2.5V-1
+5V
DGND

M-
M+
CLOSE-SW
DGND
OPEN-SW

DVD-STB
CN204

DGND
1
2
3

USB
6
5
4
3
2
1
AUX1-L

AUX1-R
C260

STADBY
MUTE2

ST/MO
ECO POWER
SDA
SCL
TUN-ON
PLL-CE
PLL-CL
PLL-DA
RDS
102 C261

USB

U5V

U5V
SDA
SCL
C267 C268

U5V
DVD-REM
DVD-ON
DVD-TRIN
DVD-STB
DVD-CLK
DVD-DATA
U5V
102 101 101
R 281
C269
8.2k

IN 60 D213
104P
R233 R235 101

D212 4148

R205
C270

R2007

R2008
10K
1K 1K C285
101

100
Q201 R207
100k

R260 100
R201 9015 R2001

2.2k
DGND

100
100
100

100
+12V 000

R206
0

10K
47uf/16V R203 R256 10K 5 4

10K
10K
100
C201 47K IC203 C257 C256 SDA GND

REM
R208
6

100K
3

100
100
100

100
100
7805 R257 301 301
C202 10K SCL A2

R288

R268
R269
R270
R271
R272
R287
104p R2009 7 2
TEST A1

2.2UF/50V

GND
R202

OUT
2.2UF/50V
R258 10K 8 1

R261
R262
R263

R265
R266

R267
C266
R277

C265
1K R276 Vdd A0

IN
68K

1K
R259 4.7K

1K
100UF/16V 10K
Q202 DVD-VCC
9014 IC204
C230
F203 C231 AT24C02

33
32
31
30
29
28
27
26
25
24
23
C229

1K
10K

10K
F1A/125V 104p
100UF/25V
R204

M-OPEN
300p 300p 300p

PLL-CE
ST/TUNED
EOC-POWER

TUN-ON
M-CLOSE

MUTE
SUR-MUTE
STANDBY

SDA
SCL
10K
TUN-ON

R285

R286

R274

R275
C232 C233 C234

R273
CN205 R298
9p/2.0 C271 1K
R215 R234 34 22
TUN-VCC TUN-VCC R209 2.2uF 100 LED PLL-CL
9 0 FL 35 21

47K
2.2K M-UP PLL-DA

47K
8 TUN-L TUN-L 36 20 R278

AUX2-L
AUX2-R
AGND R210 R236 100 M-DOWN RDS-Q 1K
7 STB 37 19
TUN-R TUN-R 2.2K DS-STB1 RDS-SDA
6 DATA R237 100 38 18
RDS DS-DAT RDS-SCL
5 CLK R238 100 39 17
4 PLL- CE R212 REM D211 IN60 40
DS-CLK IC202 DVD-STB
16
R211
PLL- CL REMTOE DVD-CLK R279
3 24K 24K R239 10K 41 U2523P9228 15 1K
PLL- DA ROT-A DVD-DI
2 42 14
ST/MO ROT-B DVD-DO
1 FR C235 C236 43 13 C254 C255
M+ DVD-ON

CLOSE-SW
ROT-A 44 12 47p 82 p

AUX2-L

AUX2-R
R240 10K 103P 103

OUT-R

DVD-TMS
OUT-L
R217 M- RESET

OPEN-SW
C273 ROT-B IC208

XT-OUT
0

CM+
CM-
AGND R213 2.2UF/50V

X-OUT
4 PT2579

XT-IN
TEST
12K
FL-IN FL-IN C251

KEY

X-IN
Vdd
3 R2004 R2005

Vss
330p 1 16
2 FR-IN FR-IN 10K 10K QUAL RDCL
DVDMUTE MUTE2 2 15 X201
1 R214 RDDA T57 4.33MHz
4148 12K U5V 3 14

10
11
1
2
3
4
VREFOSCO

5
6
7
8
9
C204

C205
UT

C209
C203

C206

C207

C208

C211
104J

C213
272J
104J

C210

272J
C212
4 13 R284

470uf/16V C214
CN210 D215
C250 MPX OSCIN
4P/2.0 DVD-TRIN1 5 12 2.2K
2.2uf/50v OS EL Vs

2.2uf/16V
R216
DZ 203
U5V 6 11
C272 C274 GN D EXRES

2.2uf/16V
7 10
2.2uf/16V

2.2uf/16V

2.2uf/16V

2.2uf/16V

2.2uf/16V
47K 9V1

22K
221 221 D 205 R 280 Q 208 AR I TM

R254
MUTE Q205 Q206 8 9 L202

4148
14

13

12

11

10
901 4 8550 FI LO UT FSEL
OPEN-SW 8550 10UH

1
R218 4.7K
4148
47K CLOSE-SW R244
C252
R219 560p C253

TREB_R
R243

LOUD_R

TREB_L

AGND
L IN3

L IN4

R IN1

R IN2

R IN3

R OUT
R IN4
LOUD_L

VDD
R IN
75 R231 1K R251 104p
M+ 1K

D214
100 10K 4.19MHz +5V
M- X203
X202
R226 R249 1K L204
Q207 32.768KHz
IC 205 1M R232 R245 R246
8050
FB-2.2k
C228 10K 10K 471 Q209 R250 C239
C240
PT 2314 C225 10uf/25V
47K
1K 30p 30P
R225 C237 8050 C245

BOUT_R
BOUT_L

OUT_R
47K 4.7uf/50v

OUT_L
IC201

BIN_R

DGND
L OUT

BIN_L

DATA
102
L IN2

L IN1

C226 7805 C238 C241 C242 C243 C244

CLK

REF
L IN

4.7uf/16V Q204 R230 R247 R248 470p 15p 15p 47uf/16v 104p
R224
2.2K 2.2K

GND
9014

OUT
2.2K L203
47K L201

2.2uf/16V

IN
FB2.2k

2.2uf/16V
F202 10uH
2.2uf/16V

2.2uf/16V
C215 2.2uf/16V
15

16

17

18

19

20

21

22

23

24

25

26

27

28

2.2uf/16V
F1A/125V

C224
R227 R228
CPU+VCC +5V
104J

104J
104J

104J

R229
4.7K 100 220 C249
104p

R220 1K
C227 C246

R221 1K
C223
C220

C221

100uf/16V
C218

C219

C222

104p
C216

C217

C248 C247
100uf/25v 100uf/16v
FR R223 R222 +12V
1 +5V
FL 5.6K 5.6K
2
AGND
3 SDA C283
STADBY 2.2uf/50v
4 R252 SCL
MUTE MUTE1 MUTE2 HP-L
5
+12V 4.7K D217 4148
6 OUT-L
-VCC
7 OUT-R HP-R
DGND
8
+VCC
9 C284
CN206 2.2uf/50v
9P/2.0
C286 R253
10uF

HEADPHONE PCB
68K

USB SCART PCB

-28V

-VCC
DGND
+VCC
~2.5V-2
~2.5V-1

MUTE2

MUTE1

+12V

HP-L

HP-R
220UF/35V
JACK901
R295
C264
R292 5
DZ201
R299
1K Shield
1K 5V 4

TO-M PEG
27V
220 CN501 4 GND
DP 3
C279 JACK202 R508 AUX-R 3 D+
3.3uf/50v C280
1 DN 2
3.3uf/50v 2 D-
D201 4001 D202 BD201 1K 2 GND_USB 1
KBL406 R507 AUX-L 1 vbus
C263 4P/2.0
4001 R294 3
AC
AC

220uf/50V
R506 1K CN901 USB
+

R2002 D204 100

8
7
6
5
R2003 MIC 3P/2.0
C262 47K
2.2R1/4W 2.2R1/4W

101/4W
4001 D203 4001 220uf/50V F2AL250V
D216
F201
C278 104P

~9V-1 4148 47K

IC206
3300uf/35v

220uf/16v

1 C281
~9V-2 R293 22K PT2309 47uf/16v R505
2
5.6V

R290
C259

C258 4.7K R 297

3 ~25V-1
DGND 104p R296
4 10k
~25V-2
DZ202

5
C277

6 ~2.5V-2
1
2
3
~2.5V-1 4
7 CN502 J104A
CN207 4P/2.0 ST.
7p/2.5 AGND-1
Q203 4
9014 HP-MUTE1
R289 C276 3
470uf/10v HP-L1
101/4W C275 2
R291 470uf/10v HP-R1
1
DVD-VCC
DVD-ON

4.7K
AGND
RO-1
LO-1

C282
47uf/16 v H-MUTE
3
2
1

1
2
3
4

CN 208 CN209
3p/2.5 4P/2.0

DR-H300
DVD Receiver