Sony HCD-DZ275M Service Manual
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Sony HCD-DZ275M Service Manual

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SERVICE MANUAL
Ver. 1.0 2008.05
• HCD-DZ275M/DZ570M/DZ665K/DZ670M are the amplifi er, DVD/CD
and tuner section in DAV-DZ275M/DZ570M/DZ665K/DZ670M.
This system incorporates with Dolby* Digital and Dolby Pro
Logic (II) adaptive matrix surround decoder and the DTS** Digital
Surround System.
* Manufactured under license from Dolby Laboratories.
"Dolby", "Pro Logic", and the double-D symbol are trademarks
of Dolby Laboratories.
** Manufactured under license from DTS, Inc.
"DTS" and "DTS Digital Surround" are registered trademarks
of DTS, Inc.
Amplifi er Section (DZ275M/DZ570M)
Stereo mode (rated)
108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C/SL/SR*: 142
watts (per channel at 3
ohms, 1 kHz, 10% THD)
Subwoofer*: 140 watts (at
3 ohms, 80 Hz, 10% THD)
* Depending on the decoding mode settings and the
source, there may be no sound output.
Inputs (Analog)
TV/VIDEO (AUDIO IN) Sensitivity: 450/250 mV
AUDIO IN/MIC1
Sensitivity: AUDIO IN
250/125 mV/MIC1 1 mV
MIC2
Sensitivity: 1 mV
Amplifi er Section (DZ665K/DZ670M)
Stereo mode (rated)
108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C/SL/SR*: 143
watts (per channel at 3
ohms, 1 kHz, 10% THD)
Subwoofer*: 285 watts (at
1.5 ohms, 80 Hz, 10% THD)
* Depending on the decoding mode settings and the
source, there may be no sound output.
Sony Corporation
9-889-133-01
2008E04-1
Audio Business Group
www.electronicsrepair.net
HCD-DZ275M/DZ570M/
Photo: HCD-DZ275M
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Inputs (Analog)
TV (AUDIO IN)
Sensitivity: 450/250 mV
SAT/CABLE (AUDIO IN) Sensitivity: 450/250 mV
AUDIO IN/MIC1
Sensitivity: AUDIO IN
250/125 mV/MIC1 1 mV
MIC2
Sensitivity: 1 mV
Super Audio CD/DVD System
Laser
Semiconductor laser
(Super Audio CD/DVD: O
= 650 nm)
(CD: O = 790 nm)
Emission duration:
continuous
Signal format system
Russian models:
PAL/NTSC
Other models:
NTSC/PAL
USB Section
Supported bit rate
MP3 (MPEG 1 Audio Layer-3):
32 kbps - 320 kbps
WMA:
48 kbps - 192 kbps
AAC:
48 kbps - 320 kbps
Sampling frequencies
MP3 (MPEG 1 Audio Layer-3):
32/44.1/48 kHz
WMA:
44.1 kHz
AAC:
44.1 kHz
(USB) port:
Maximum current:
500 mA
DZ665K/DZ670M
Russian Model
HCD-DZ265K/DZ266K
CDM85-DVBU102
KHM-313CAA
Tuner Section
System
PLL quartz-locked digital
synthesizer
FM tuner section
Tuning range
87.5 MHz - 108.0 MHz (50
kHz step)
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
531 kHz - 1,602 kHz (with
the interval set at 9 kHz)
Antenna (aerial)
AM loop antenna (aerial)
Intermediate frequency
450 kHz
Video Section
Outputs
VIDEO: 1 Vp-p 75 ohms
COMPONENT:
Y: 1 Vp-p 75 ohms
P
/C
, P
B
B
75 ohms
HDMI OUT: Type A (19
pin)
– Continued on next page –
DVD RECEIVER
/C
: 0.7 Vp-p
R
R

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Summary of Contents for Sony HCD-DZ275M

  • Page 1 DZ665K/DZ670M SERVICE MANUAL Russian Model Ver. 1.0 2008.05 Photo: HCD-DZ275M • HCD-DZ275M/DZ570M/DZ665K/DZ670M are the amplifi er, DVD/CD and tuner section in DAV-DZ275M/DZ570M/DZ665K/DZ670M. This system incorporates with Dolby* Digital and Dolby Pro Model Name Using Similar Mechanism HCD-DZ265K/DZ266K Logic (II) adaptive matrix surround decoder and the DTS** Digital...
  • Page 2 COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
  • Page 3 HCD-DZ275M/DZ570M/DZ665K/DZ670M Laser component in this product is capable of emitting radiation About This Operating exceeding the limit for Class 1. Instructions This appliance is classifi ed as • The instructions in this Operating Instructions a CLASS 1 LASER product. describe the controls on the remote. You can...
  • Page 4 HCD-DZ275M/DZ570M/DZ665K/DZ670M Playable Discs • • DVD-R/DVD-RW in DVD VIDEO format or video mode • DVD+R/DVD+RW in DVD VIDEO format VR (V ideo • DVD-R/DVD-RW in V R (Video Recording) mode Recording) mode (except for DVD-R DL) • • • Super VCD •...
  • Page 5 HCD-DZ275M/DZ570M/DZ665K/DZ670M JPEG image files must conform to the DCF image file format. (DCF “ Design rule for Camera File system”: Image standards for digital cameras regulated by Japan Electronics and Information Technology Industries Association (JEITA).) ® DivX is a video file compression technology, developed by DivX, Inc.
  • Page 6 ) technology. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDM I Licensing LLC. “ BRA V IA ” and are trademarks of Sony Corporation. “S-AIR” and its logo are trademarks of Sony Corporation.
  • Page 7 [VER.X .XX] (X is a number) may display) appear on the TV screen. Although this is not a malfunction and for Sony service use only, When the self-diagnosis function is activated to normal system operation will not be possible.

  • Page 8: Table Of Contents

    HCD-DZ275M/DZ570M/DZ665K/DZ670M TABLE OF CONTENTS SERVICING NOTES 6-9. Schematic Diagram –MAIN Board (1/9)– ...... 41 ..........6-10. Schematic Diagram –MAIN Board (2/9)– ...... 42 6-11. Schematic Diagram –MAIN Board (3/9)– ...... 43 GENERAL ..............11 6-12. Schematic Diagram –MAIN Board (4/9), MS-203 Board–...

  • Page 9: Servicing Notes

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 1 SERVICING NOTES How to open the disc table when power switch turns off NOTES ON HANDLING THE OPTICAL PICK-UP Insert a tapering driver into the aperture of the unit bottom, and BLOCK OR BASE UNIT slide it in the direction of the arrow.
  • Page 10 HCD-DZ275M/DZ570M/DZ665K/DZ670M Radiation Sheet When peeling off the heat radiation sheet, try always to put it on be former position. POWER board radiation sheet...

  • Page 11: General

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 2 This section is extracted GENERAL from instruction manual. Index to Parts and Control (DZ275M/DZ570M) For more information, refer to the pages indicated in parentheses. Front panel " / (on/standby) (33, 100) ( VOLUME control (41) # " (open/close) (41)
  • Page 12 HCD-DZ275M/DZ570M/DZ665K/DZ670M Rear panel HCD-DZ275M ANTENNA SPEAKER FRONT R FRONT L SUR R SUR L COAXIAL 75 SPEAKER CENTER SUBWOOFER AUDIO IN HDMI OUT COMPONENT VIDEO OUT VIDEO OUT TV/VIDEO HCD-DZ570M Screws* ANTENNA SPEAKER FRONT R FRONT L SUR R SUR L...
  • Page 13 HCD-DZ275M/DZ570M/DZ665K/DZ670M Front panel display About the indications in t he front panel display " Lights up when the karaoke mode is ( Lights up when the HDMI OUT jack is on. (92) correctly connected to HDCP (High- bandwidth Digital Content Protection) # Flashes when the sleep timer is set.
  • Page 14 HCD-DZ275M/DZ570M/DZ665K/DZ670M Remote control – – ANGLE  (42) NIGHT XE (96) Number buttons RH (45, 67, 91) AUDIO RK (43) ONE-TOUCH PLAY FH (72) </ (on/standby)  (32, 33, 41) TV </ (on/standby) X (91) CLEAR FT (46, 58, 68) PICTURE NAVI RI (51, 76) D.TUNING XT (68)
  • Page 15 HCD-DZ275M/DZ570M/DZ665K/DZ670M Index to Parts and Control (DZ665K/DZ670M) For more information, refer to the pages indicated in parentheses. Front panel " / (on/standby) (34, 101) ( VOLUME control (42) # " (open/close) (42) ) MIC2 jack (93) $ Front panel display (121) * AUDIO IN/MIC1/A.CAL MIC jack (30, 34,...
  • Page 16 HCD-DZ275M/DZ570M/DZ665K/DZ670M Front panel display About the indications in t he front panel display " Lights up when the karaoke mode is ( Lights up when the HDMI OUT jack is on. (93) correctly connected to HDCP (High- bandwidth Digital Content Protection) # Flashes when the sleep timer is set.
  • Page 17 HCD-DZ275M/DZ570M/DZ665K/DZ670M Remote control – – ANA LOG FL (91) NIGHT XE (97) Number buttons RL (46, 67, 91) ANGLE  (43) ONE-TOUCH PLAY S (72) Colored buttons FI (91) AUDIO FH (44) PICTURE NAVI RK (52, 76) </ (on/standby)  (33, 34, 42) CLEAR FK (47, 59, 68) PRESET +/–...

  • Page 18: Disassembly

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. CASE (Page 19) 3-2. POWER BOARD (Page 19) 3-3. FRONT PANEL SECTION (Page 20) 3-4. BACK PANEL SECTION 3-5. BACK PANEL SECTION (DZ570M/DZ665K/DZ670M) (DZ275M)

  • Page 19: Case

    HCD-DZ275M/DZ570M/DZ665K/DZ670M Note: Follow the disassembly procedure in the numerical order given. 3-1. CASE  case  five screws (BV/RING)  two screws (case 3 TP2)  two screws (case 3 TP2) 3-2. POWER BOARD  CN908 (2P) (EXCEPT DZ275M)  CN906 (13P)

  • Page 20: Front Panel Section

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-3. FRONT PANEL SECTION  CN411 (5P)  wire (flat type)(19 core) (CN502)  CN2101 (5P)  two screws (+BV3 (3-CR))  claw  loading panel  label  claw RB front panel section  five screws (+BV3 (3-CR)) tray 3-4.

  • Page 21: Back Panel Section (Dz275M)

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-5. BACK PANEL SECTION (DZ275M)  back panel section  two screws (+BVTP 3 × 8)  screw (+BVTP 3 × 8)  wire (flat type) (11 core)  screw (CN414) (+B 3 × 6)  three screws (+BVTP 3 × 8)  screw (+BVTP 3 ×...

  • Page 22: Main Board

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-7. MAIN BOARD  screw  two screws (+BVTP 3 × 12) (+BV3 (3-CR))  wire (flat type) (17 core) (CN4302) (DZ570M/DZ665K/DZ670M)  heat sink section wire (flat type) (15 core) (CN4303) (DZ275M)  two screws  wire (flat type)(7 core)

  • Page 23: Tray

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-9. TRAY  Move the chuck cam in the direction of the arrow. bottom side  two claws  tray 3-10. BELT  chuck cam  belt  two claws...

  • Page 24: Board

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-11. MS-203 BOARD  MS-203 board  DC motor  three claws  screw (M 1.7 × 2.5) 3-12. BASE UNIT  two claws  chuck cam  two claws  base unit...

  • Page 25: 3-13. Optical Pick-Up

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 3-13. OPTICAL PICK-UP  FFC holder  two insulator screws  two insulator screws  two insulators  optical pick-up  two insulators  two claws...

  • Page 26: Test Mode

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 4 TEST MODE 3. Disc Tray Lock Note: Incorrect operations may be performed if the test mode is not The disc tray lock function for the antitheft of an demonstration entered properly. disc in the store is equipped.
  • Page 27 HCD-DZ275M/DZ570M/DZ665K/DZ670M (2) Select “2. Drive Manual Operation” by pressing the [2] button DVD SECTION on the remote commander. The screen will appear as shown. 6-1. GENERAL DESCRIPTION The IOP measurement allows you to make diagnosis and Drive Manual Operation adjustment simply by using the remote commander and monitor 1.
  • Page 28 HCD-DZ275M/DZ570M/DZ665K/DZ670M 6-4. EMERGENCY HISTORY 60: Focus on error 61: Seek fail error To check the emergency history, please follow the following 62: Read Q data/ID error procedure. 70: Lead in data read fail 71: TOC read time out (CD) (1) From the Top Menu of Remocon Diagnosis Menu, select “3.
  • Page 29 HCD-DZ275M/DZ570M/DZ665K/DZ670M 6-4-4. Return to the Top Menu of Remocon Diagnosis 7. DEMO PLAY OUT Menu It is a mode to release the demonstration reproduct by the dedicated Press [0] button on the remote commander. demonstration disc. 1. During playback the DEMO Disc, press the [ ] and [ •...
  • Page 30 HCD-DZ275M/DZ570M/DZ665K/DZ670M 9. PROTECTION FACTOR (SD DETECTION/ DC DETECTION) IDENTIFICATION TEST MODE When an error is detected, the FL tube alternately displays “PROTECTOR h PUSH POWER”. Press the [ ] button. * Buttons other than the [ ] button are invalid.

  • Page 31: Electrical Adjustments

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 5 ELECTRICAL ADJUSTMENTS DVD SECTION When the optical pick-up assy is replaced, perform the “EXECUTING IOP MEASUREMENT”. EXECUTING IOP MEASUREMENT (See page 27) TUNER SECTION [FM Tune Level Check] generator OUT (75 :) Procedure: 1. Turn the power on.

  • Page 32: Diagrams

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 6 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For Printed Wiring Boards. For Schematic Diagrams. Note: Note: • X : Parts extracted from the component side.

  • Page 38: Block Diagram -Power Section

    – –...
  • Page 63 HCD-DZ275M/DZ570M/DZ665K/DZ670M • IC Block Diagrams IC1201 FAN8036L (MAIN Board (4/9)) FI N (GND) REGVCC IN 1- DO1- DO2+ OUT1 IN2 + DO2- IN 2- P GND1 REGVCC REGVCC REGO1 OUT2 REGO2 R ES1 REGVCC REGVCC FI N FI N (GND)
  • Page 64 HCD-DZ275M/DZ570M/DZ665K/DZ670M IC3010 CDX9788AR (MAIN Board (9/9)) IC3020 CDX9788AR (MAIN Board (9/9)) IC3030 CDX9788AR (MAIN Board (8/9)) CLOCK CLOCK GENERATOR 36 XFSIIN GENERATOR (SECONDARY) (PRIMARY) XVSS 35 DVDD VSUBC 34 TEST 33 BFVSS VSSR OUTR2(–) 32 BFVDD VDDR DATA FILTER &...
  • Page 65 HCD-DZ275M/DZ570M/DZ665K/DZ670M IC707 PCM1808PWR (MAIN Board (7/9)) Serial LRCK Interface DOUT Mode/ Format Control Clock Timing SCKI Control × 1/64 Decimation Filter with HighúPass Filter DGND Delta Sigma Delta Sigma Modulator Modulator Power Supply Antialias AGND VINL VREF Reference Antialias VINR...
  • Page 66 HCD-DZ275M/DZ570M/DZ665K/DZ670M IC3100 CXD9883M (MAIN Board (9/9)) IC3150 CXD9883M (MAIN Board (9/9)) IC3200 CXD9883M (MAIN Board (9/9)) IC3250 CXD9883M (MAIN Board (9/9)) IC3300 CXD9883M (MAIN Board (8/9)) IC3400 CXD9883M (MAIN Board (8/9)) IC3500 CXD9883M (MAIN Board (8/9)) (DZ665K/DZ670M) BST_A PVDD_A Over...
  • Page 67 HCD-DZ275M/DZ570M/DZ665K/DZ670M IC404 MM1758AFBE (IO-COMPONENT Board) S-DC OUT 28 VCC2 S1/S2 27 S-DC OUT 150k: VCC1 BIAS 6.75MHz DRIVER LOW-PASS 26 COUT FILTER MUTE 1 25 S1 CLAMP –6dB 24 S2 CVBS IN 6.75MHz DRIVER YC MIX LOW-PASS 23 CVBS OUT...
  • Page 68 HCD-DZ275M/DZ570M/DZ665K/DZ670M IC901 STR-F6168-LF1352 (POWER Board) FB/OLP Reg2 UVL0 Delay POWER ON=16V – MOS FET OFF=10.5V Delay Reg1 IOLP Latch Internal – Bias OCP1 Volp – Vocp INH1 – Boottom Skip Vth1 Logic INH2 – Reg3 OCP2 Vth2 Logic Current mirror...
  • Page 69 HCD-DZ275M/DZ570M/DZ665K/DZ670M • IC Pin Function Description MAIN BOARD (2/9) IC1101 CXD9917R (CD/DVD RF AMP, FOCUS/TRACKING ERROR AMP, DVD SYSTEM CONTROL, DIGITAL SERVO PROCESSOR, SCORE/ USB CONTROL) Pin No. Pin Name Description — RF offset cancellation capacitor connecting terminal RFGC RF AGC loop capacitor connecting terminal...
  • Page 70 HCD-DZ275M/DZ570M/DZ665K/DZ670M Pin No. Pin Name Description LIMITSW LIMIT SW signal input DVD/CD PD –VR select signal output DVDD18 — Power supply (+1.8V) 56 to 62 HA2 to HA8 Flash ROM address bus A2 to A8 output 63, 64 HA18, HA19...
  • Page 71 HCD-DZ275M/DZ570M/DZ665K/DZ670M Pin No. Pin Name Description DVDD3 — Power supply (+3.3V) DRCLK SDRAM clock output SDRAM clock enable signal output DVSS — Ground terminal RA11 SDRAM address bus A11 output 150 to 155 RA9 to RA4 SDRAM address bus A9 to A4 output DVDD3 —...
  • Page 72 HCD-DZ275M/DZ570M/DZ665K/DZ670M Pin No. Pin Name Description MIC plug in detect signal input WIDE WIDE select signal output (Not used in this set) (Open) RGB_SEL/DSEL Video output select signal output (Not used in this set) (Open) TRG_SW Not used (Pull up) DVDD18 —...
  • Page 73 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN BOARD (5/9) IC501 R5F3640DDFAR (SYSTEM CONTROL) Pin No. Pin Name Description DAMP_SCDT/DIR_DIN D-AMP processor data output DAMP_SHIFT/DIR_CLK D-AMP processor clock output CEC_RX_IN CEC data input SIRCS_IN Sircs input DSP_MOSI/ASEL4 Audio input select signal output. DSP_MISO/ASEL5 Audio input select signal output.
  • Page 74 HCD-DZ275M/DZ570M/DZ665K/DZ670M Pin No. Pin Name Description M_ST LINK (Multi STEREO) control signal output HP_MUTE Headphone mute signal output (Not used in this set) S-AIR_ADC_SEL S-AIR ADC selector signal output MIC_CLK MIC level control serial clock output DAMP LATCH2 D-AMP processor latch-2 signal output...

  • Page 75: Exploded Views

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 7 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • The mechanical parts with no reference The components identifi ed by mark 0 they may have some difference from the number in the exploded views are not sup- or dotted line with mark 0 are critical for original one.

  • Page 76: Front Panel Section

    BUTTON (POWER-DSR) 3-273-726-11 ORNAMENT (DSR) (DZ665K/DZ670M) 3-273-732-01 FILTER, COLOR 3-273-728-01 BUTTON (PLAY-SP) 3-273-731-01 HOLDER (FL) 3-943-995-01 EMBLEM (NO. 5), SONY A-1382-431-A FL BOARD, COMPLETE 3-273-724-71 WINDOW, INDICATION (DSR-1) (DZ275M) 3-087-053-01 +BVTP 2.6 (3CR) 3-273-725-61 WINDOW, INDICATION (DSR-2) (DZ570M) 1-828-307-11 WIRE (FLAT TYPE) (9 CORE)

  • Page 77: Chassis Section

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 7-3. CHASSIS SECTION not supplied (HEAT SINK B board) not supplied (HEAT SINK A board) not supplied not supplied not supplied not supplied (SPEAKER board) F901 CDM85-DVBU102 not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref.

  • Page 78: Dvd Mechanism Deck Section (Cdm85-Dvbu102)

    HCD-DZ275M/DZ570M/DZ665K/DZ670M 7-4. DVD MECHANISM DECK SECTION (CDM85-DVBU102) not supplied not supplied not supplied not supplied not supplied not supplied (MS-203 board) not supplied not supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-6071-669-A LOADING ASSY (M)

  • Page 79: Electrical Parts List

    HCD-DZ275M/DZ570M/DZ665K/DZ670M SECTION 8 IO-COMPONENT ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • RESISTORS When indicating parts by reference num- the parts list may be different from the All resistors are in ohms. ber, please include the board name.
  • Page 80 HCD-DZ275M/DZ570M/DZ665K/DZ670M IO-COMPONENT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C496 1-162-960-11 CERAMIC CHIP 220PF C566 1-126-964-11 ELECT 10uF C499 1-104-662-11 ELECT 22uF C567 1-107-826-11 CERAMIC CHIP 0.1uF C504 1-107-826-11 CERAMIC CHIP 0.1uF C568 1-126-933-11 ELECT...
  • Page 81 HCD-DZ275M/DZ570M/DZ665K/DZ670M IO-COMPONENT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL > R507 1-216-841-11 METAL CHIP 1/10W (DZ665K/DZ670M) L404 1-469-525-91 INDUCTOR 10uH R508 1-216-841-11 METAL CHIP 1/10W L406 1-469-525-91 INDUCTOR 10uH (DZ665K/DZ670M) L407 1-469-525-91 INDUCTOR...
  • Page 82 HCD-DZ275M/DZ570M/DZ665K/DZ670M IO-COMPONENT JACK Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R588 1-216-833-11 METAL CHIP 1/10W C149 1-162-925-11 CERAMIC CHIP 68PF R589 1-216-833-11 METAL CHIP 1/10W C150 1-110-563-11 CERAMIC CHIP 0.068uF R590 1-216-833-11 METAL CHIP 1/10W...
  • Page 83 HCD-DZ275M/DZ570M/DZ665K/DZ670M JACK MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R115 1-216-827-11 METAL CHIP 3.3K 1/10W A-1441-374-A MAIN BOARD, COMPLETE (for SERVICE) R117 1-216-834-11 METAL CHIP 1/10W (DZ275M) R118 1-216-835-11 METAL CHIP 1/10W A-1441-403-A MAIN BOARD, COMPLETE (for SERVICE)
  • Page 84 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C530 1-126-965-11 ELECT 22uF C1146 1-107-826-11 CERAMIC CHIP 0.1uF C531 1-107-826-11 CERAMIC CHIP 0.1uF C1147 1-165-176-11 CERAMIC CHIP 0.047uF C532 1-107-826-11 CERAMIC CHIP 0.1uF C1148 1-165-176-11 CERAMIC CHIP 0.047uF...
  • Page 85 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1224 1-162-970-11 CERAMIC CHIP 0.01uF C3035 1-107-826-11 CERAMIC CHIP 0.1uF C1225 1-162-964-11 CERAMIC CHIP 0.001uF C3036 1-107-826-11 CERAMIC CHIP 0.1uF C1226 1-162-964-11 CERAMIC CHIP 0.001uF C3037 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 86 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3204 1-107-826-11 CERAMIC CHIP 0.1uF C3503 1-107-725-11 CERAMIC CHIP 0.1uF C3205 1-107-725-11 CERAMIC CHIP 0.1uF (DZ665K/DZ670M) C3206 1-115-185-11 CERAMIC CHIP 0.033uF C3504 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 87 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > < IC > D501 6-501-817-01 DIODE MA2J1110GLS0 IC201 6-712-613-01 IC SI-3010KM-TLS (DZ570M/DZ665K/DZ670M) D502 6-500-334-01 DIODE MC2836-T112-1 IC202 8-759-710-97 IC NJM4565M-D (DZ570M/DZ665K/DZ670M) D505 6-500-334-01...
  • Page 88 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L3301 1-457-579-11 COIL, CHOKE 10uH R228 1-218-879-11 METAL CHIP 0.5% 1/10W L3401 1-457-579-11 COIL, CHOKE 10uH (DZ570M/DZ665K/DZ670M) L3501 1-457-579-11 COIL, CHOKE 10uH (DZ665K/DZ670M) R229 1-218-879-11 METAL CHIP 0.5%...
  • Page 89 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R556 1-216-841-11 METAL CHIP 1/10W R631 1-216-833-11 METAL CHIP 1/10W R557 1-216-841-11 METAL CHIP 1/10W R632 1-216-841-11 METAL CHIP 1/10W R558 1-216-833-11 METAL CHIP 1/10W R633...
  • Page 90 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R794 1-216-864-11 SHORT CHIP R1208 1-216-839-11 METAL CHIP 1/10W R1101 1-216-809-11 METAL CHIP 1/10W R1209 1-216-839-11 METAL CHIP 1/10W R1102 1-216-864-11 SHORT CHIP R1210 1-216-841-11 METAL CHIP...
  • Page 91 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2121 1-216-864-11 SHORT CHIP R3037 1-216-809-11 METAL CHIP 1/10W R2123 1-216-864-11 SHORT CHIP R3040 1-216-864-11 SHORT CHIP R2127 1-216-833-11 METAL CHIP 1/10W R3041 1-216-864-11 SHORT CHIP...
  • Page 92 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3203 1-216-864-11 SHORT CHIP R3902 1-216-296-11 SHORT CHIP R3204 1-216-864-11 SHORT CHIP R3905 1-216-296-11 SHORT CHIP R3207 1-216-835-11 METAL CHIP 1/10W R3906 1-216-296-11 SHORT CHIP R3215...
  • Page 93 HCD-DZ275M/DZ570M/DZ665K/DZ670M MAIN MS-203 POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < VIBRATOR > C943 1-126-934-11 ELECT 220uF C945 1-126-935-11 ELECT 470uF X501 1-795-058-21 VIBRATOR, CERAMIC (5MHz) C948 1-126-925-11 ELECT 470uF X1101 1-795-630-11 VIBRATOR, CRYSTAL (27MHz)
  • Page 94 HCD-DZ275M/DZ570M/DZ665K/DZ670M POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R903 DZ953 6-501-713-01 DIODE MAZ8033G0LS0 1-215-929-11 METAL OXIDE 100K 0 R904 1-215-929-11 METAL OXIDE 100K < GROUND TERMINAL BOARD > R905 1-216-797-11 METAL CHIP 1/10W...
  • Page 95 HCD-DZ275M/DZ570M/DZ665K/DZ670M POWER P-SW S-AIR-CON SCORE Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R995 1-216-845-11 METAL CHIP 100K 1/10W C308 1-126-947-11 ELECT 47uF R998 1-218-855-11 METAL CHIP 2.2K 0.5% 1/10W C309 1-162-927-11 CERAMIC CHIP 100PF R999...
  • Page 96 HCD-DZ275M/DZ570M/DZ665K/DZ670M SPEAKER Ref. No. Part No. Description Remark SPEAKER BOARD ************** < CAPACITOR > C173 1-163-021-11 CERAMIC CHIP 0.01uF C174 1-162-964-11 CERAMIC CHIP 0.001uF C175 1-163-021-11 CERAMIC CHIP 0.01uF C176 1-162-964-11 CERAMIC CHIP 0.001uF C177 1-163-021-11 CERAMIC CHIP 0.01uF C178 1-162-964-11 CERAMIC CHIP 0.001uF...

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