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3 7 63 1515 0

SERVICE MANUAL

Ver. 1.1 2008.05
• HCD-HDX275 is the amplifier section, super
audio CD/DVD system, tuner section and
video section in DAV-HDX275.
• HCD-HDX277WC is the amplifier section,
super audio CD/DVD system, tuner section
and video section in DAV-HDX277WC.
• HCD-HDX279W is the amplifier section,
super audio CD/DVD system, tuner section
TE
and video section in DAV-HDX279W.
L 13942296513
• HCD-HDX475 is the amplifier section, super
audio CD/DVD system, tuner section and
video section in DAV-HDX475.
• HCD-HDX576WF is the amplifier section,
super audio CD/DVD system, tuner section
and video section in DAV-HDX576WF.
• HCD-HDX675 is the amplifier section, super
audio CD/DVD system, tuner section and
video section in DAV-HDX675.
This product incorporates copyright protection technology that is
protected by U.S. patents and other intellectual property rights.
Use of this copyright protection technology must be authorized by
Macrovision, and is intended for home and other limited viewing
uses only unless otherwise authorized by Macrovision. Reverse
engineering or disassembly is prohibited.
This system incorporates with Dolby* Digital and Dolby Pro Log-
ic (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 trade-
marks of Dolby Laboratories.
** Manufactured under license from DTS, Inc.
"DTS" and "DTS Digital Surround" are registered trademarks
of DTS, Inc.
This system incorporates High-Defi nition Multimedia Interface
(HDMITM) technology.
HDMI, the HDMI logo and High-Defi nition Multimedia Interface
are trademarks or registered trademarks of HDMI Licensing LLC.
"BRAVIA" and
tion.
"S-AIR" and its logo are trademarks of Sony Corporation.
www
.
Sony Corporation
9-887-987-02
2008E05-1
Audio Business Group
©
2008.05
Published by Sony Techno Create Corporation
http://www.xiaoyu163.com
HCD-HDX275/HDX277WC/HDX279W/
Photo: HCD-HDX275
AUDIO POWER SPECIFICATIONS
for the US model
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
Amplifi er Section (EXCEPT HCD-HDX279W/HDX576WF)
Surround mode (reference) RMS output power
Amplifi er Section (HCD-HDX279W/HDX576WF)
Surround mode (reference) RMS output power
* Depending on the decoding mode settings and the source,
there may be no sound output.
Inputs (Analog)
TV/VIDEO (AUDIO IN)
TV (AUDIO IN)
SAT/CABLE (AUDIO IN) (HCD-HDX576WF)
are trademarks of Sony Corpora-
AUDIO IN
x
ao
y
i
http://www.xiaoyu163.com
HDX475/HDX576WF/HDX675
8
Model Name Using Similar Mechanism
DVD Mechanism Type
Optical Pick-up Block Name
Q Q
3
6 7
1 3
SPECIFICATIONS
With 3 ohms loads, both channels
driven, from 180 - 20,000 Hz; rated
84 watts per channel minimum
RMS power, with no more than
0.7% total harmonic distortion from
250 milli watts to rated output.
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)
FL/FR/C*: 143 watts (per channel
at 3 ohms, 1 kHz, 10% THD)
Subwoofer*: 285 watts (at 1.5
ohms, 80 Hz, 10% THD)
(EXCEPT HCD-HDX576WF)
Sensitivity: 450/250 mV
(HCD-HDX576WF)
Sensitivity: 450/250 mV
Sensitivity: 450/250 mV
Sensitivity: 250/125 mV
u163
.
2 9
9 4
2 8
HCD-HDX275/HDX277WC/
HDX279W/HDX576WF
Canadian Model
HCD-HDX475/HDX576WF/HDX675
Australian Model
HCD-HDX265
CDM81C-DVBU101
KHM-310CAB or
KHM-313CAB
1 5
0 5
8
2 9
9 4
Inputs (Digital)
TV/VIDEO (COAXIAL IN/OPTICAL IN) (EXCEPT HCD-
HDX576WF)
Impedance: 75 ohms/-
TV (COAXIAL IN/OPTICAL IN) (HCD-HDX576WF)
Impedance: 75 ohms/-
Outputs (Analog)
Phones
Accepts low- and high-impedance
headphones.
Super Audio CD/DVD System
Laser
Semiconductor laser
(Super Audio CD/DVD: λ = 650
nm)
(CD: λ = 790 nm)
Emission duration: continuous
Signalformat system
NTSC
Tuner Section
System
PLL quartz-locked digital synthe-
sizer
FM tuner section
Tuning range
North American models:
87.5 MHz - 108.0 MHz (100 kHz
step)
Other models:
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
North American, Mexican, and Latin American
models:
530kHz - 1,710kHz (with the
interval set at 10kHz)
531kHz - 1,710kHz (with the
interval set at 9kHz)
– Continued on next page –
m
DVD RECEIVER
co
9 9
US Model
E Model
HCD-HDX275
2 8
9 9

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Table of Contents

   Related Manuals for Sony HCD-HDX277WC

   Summary of Contents for Sony HCD-HDX277WC

  • Page 1: Service Manual

    Sony Corpora- interval set at 9kHz) Sensitivity: 450/250 mV tion. AUDIO IN Sensitivity: 250/125 mV “S-AIR” and its logo are trademarks of Sony Corporation. – Continued on next page – DVD RECEIVER u163 Sony Corporation 9-887-987-02 2008E05-1 Audio Business Group ©...
  • Page 2 LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC- TIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON- NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3 [VER.X.XX] (X is a number) may appear on the TV screen. Although this is not a malfunction and for Sony service use only, normal system operation will not be possible. Turn off the system, and then turn on the system again to operate.
  • Page 4: Table Of Contents

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 TABLE OF CONTENTS SERVICING NOTES 6-24. Printed Wiring Board - S-AIR INC Board ..........(HDX277WC/HDX279W/HDX576WF) - ..... 50 6-25. Schematic Diagram - S-AIR INC Board GENERAL ..............(HDX277WC/HDX279W/HDX576WF) - ..... 51 6-26. Printed Wiring Board DISASSEMBLY - I/O Board (Component Side) - ........
  • Page 5: Servicing Notes

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 SECTION 1 SERVICING NOTES 3 7 63 1515 0 NOTE OF REPLACING THE IC1103 ON THE MAIN NOTES ON HANDLING THE OPTICAL PICK-UP BOARD BLOCK OR BASE UNIT IC1103 on the MAIN board cannot exchange with single. When IC1103 on the MAIN board is damaged, exchange the entire The laser diode in the optical pick-up block may suffer electrostat- mounted board.
  • Page 6: Playable Discs

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Playable Discs EG image files must conform to the DCF image file format. (DCF “Design rule for Camera File system”: Image Type Disc logo Characteristics Icon standards for digital cameras regulated by Japan Electronics and Information Technology Industries Association DVD VIDEO •...
  • Page 7 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 HOW TO IDENTIFY OPTICAL PICK-UP BLOCK Note: There are two kinds of OPTICAL PICK-UP BLOCK in this set. When replacing the OPTICAL PICK-UP BLOCK, make sure which OPTICAL PICK-UP BLOCK it is following the “How to Identify” in the figure shown below.
  • Page 8 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 HARNESS SETTING lead pin wire (flat type) Note 1: Check not touch the heatsink. L 13942296513 lead pin CN901 Note 4: Insert fully until click the power cord. power cord Note 2: Check not touch the heatsink. Note 5: Check not touch the chassis.
  • Page 9: General

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 2 This section is extracted GENERAL from instruction manual. 3 7 63 1515 0 Index to Parts and Control For more information, refer to the pages indicated in parentheses. Front panel (on/standby) VOLUME control (open/close) PHONES jack Front panel display AUDIO IN/A.CAL MIC jack Play operation buttons...
  • Page 10 FM COAXIAL 75Ω jack DMPORT (DIGITAL MEDIA PORT) jack HDMI OUT jack AM terminal TV/VIDEO (DIGITAL IN COAXIAL/ SAT/CABLE (AUDIO IN R/L) jacks OPTICAL) jacks (HCD-HDX277WC/ (HCD-HDX576WF only) HDX279W) TV/VIDEO (AUDIO IN R/L) jacks (HCD- TV (DIGITAL IN COAXIAL/OPTICAL) HDX277WC/HDX279W)
  • Page 11 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Remote control HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF ALPHABETICAL ORDER BUTTON DESCRIPTIONS The ENTER button has the A – O P – Z same function as the button. When you operate ANGLE PICTURE NAVI Number buttons the TV, the ENTER button is AUDIO PRESET +/–...
  • Page 12: Disassembly

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 3 DISASSEMBLY 3 7 63 1515 0 • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. CASE (DCR) (Page 13) 3-4. POWER BOARD 3-3. FRONT PANEL BLOCK (Page 14) (Page 13) 3-5.
  • Page 13: Case (dcr)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Note: Follow the disassembly procedure in the numerical order given. 3-2. CASE (DCR) case (DCR) two screws (case 3 TP2) five screws (BV3) two screws (case 3 TP2) L 13942296513 3-3. FRONT PANEL BLOCK Turn gear (BU1) from a hole at the bottom, and pull out a tray.
  • Page 14: Power Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-4. POWER BOARD two screws (PWH3 × 8) seven screws (PWH3 × 8) shield plate (HP) POWER board three connectors (CN904, CN906, CN908) power cord connector (CN901) L 13942296513 3-5. BACK PANEL BLOCK (HDX275/HDX475/HDX675) screw (BV3) back panel block three screws...
  • Page 15: Back Panel Block (hdx277wc/hdx279w/hdx576wf)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-6. BACK PANEL BLOCK (HDX277WC/HDX279W/HDX576WF) three screws back panel block (BV3) five screws screw (BV3) wire (flat type) (5 core) (BV3) (CN702) screw wire (flat type) (9 core) (B3 × 6) (CN606) wire (flat type) (7 core) (CN653) fan motor connector screw (BV3)
  • Page 16: Cover (cdm-dcr)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-8. COVER (CDM-DCR) Remove wire (flat type) (24 core) from 2 ditches. lead wire connector (CN1201) Remove lead wire wire (flat type) (24 core) from 3 ditches. (CN1101) four screws cover (CDM-DCR) (BV3) ditch L 13942296513 3-9.
  • Page 17: Tray (main) Assy

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-10. TRAY (MAIN) ASSY two screws (BTTP M2.6) two screws bracket (top) (BTTP M2.6) tray (main) assy Remove the tray (main) assy in the direction of the arrow. L 13942296513 3-11. MOTOR BOARD screw (BTTP M2.6) screw...
  • Page 18: Optical Pick-up Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-12. OPTICAL PICK-UP SECTION two floating screws (PTPWH M2.6) optical pick-up section floating screw (PTPWH M2.6) L 13942296513 3-13. OPTICAL PICK-UP BLOCK (KHM-310CAB OR KHM-313CAB) holder (310) insulator insulator screw insulator screw insulator insulator insulator screw optical pick-up block...
  • Page 19: Gear (sub Tray 1)/gear (sub Tray 2)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-14. GEAR (SUB TRAY 1)/GEAR (SUB TRAY 2) PRECAUTION DURING GEAR (SUB TRAY 1/2) INSTALLATION five screws (PTPWH2.6 × 8) Align the marks of the gears as shown in the illustration. three gears (sub tray 1) gear (sub tray 2) gear (sub tray 2)
  • Page 20: Stocker Block

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-16. STOCKER BLOCK stocker block Rotate the gear (SS3) in the direction of the arrow. L 13942296513 3-17. CAM (STOCKER) PRECAUTION DURING CAM (STOCKER) INSTALLATION Before installing the cams (stocker), fix the gear (stocker 3) in the manner so that the hole of the gear (stocker 3) should be aligned with the hole of the chassis located beneath lever (SW)
  • Page 21: Gear (stocker 3)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-18. GEAR (STOCKER 3) PRECAUTION DURING GEAR (STOCKER 3) INSTALLATION step tapping screw (PTPWH M2.6) Be sure to align the rib of the gear (stocker 3) with the groove of the rotary encoder. gear (stocker 3) groove rotary encoder...
  • Page 22: Gear (bu1)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 3-20. GEAR (BU1) belt (sub tray) PRECAUTION DURING GEAR (BU2) INSTALLATION screw screw Before re-assembling, slide the cam (BU) in the direction of (PWH2.6 × 8) (PWH2.6 × 8) the arrow. Assemble the gear (BU2) in such a manner that the groove pulley (BU) of the cam (BU) is aligned with the rib of the gear (BU2).
  • Page 23: Test Mode

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 SECTION 4 TEST MODE 3 7 63 1515 0 Note: Incorrect operations may be performed if the test mode is not Releasing Procedure: entered properly. In this case, press the [ ? / 1 ] button to turn the 1.
  • Page 24 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 3 7 63 1515 0 AUTOMATIC ACOUSTIC FIELD CALIBRATION MICRO- PROTECTION FACTOR (SD DETECTION/DC DETEC- PHONE TEST MODE TION) IDENTIFICATION TEST MODE Procedure: When an error is detected, the fl orescent indicator tube alternately 1. Press the [ ] button to turn the power on.
  • Page 25 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 3 7 63 1515 0 DIGITAL MEDIA PORT TEST 5. To execute each function, press its number by using numeric Procedure: button on the remote commander. 6. To release from this mode, press the [ ] button to turn off the 1.
  • Page 26 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 6. If the value is smaller than 93 (decimal), then it is OK. How- 60: Focus on error ever if the value is higher than 93, then BU (base unit) is defec- 61: Seek fail error tive and need to be change.
  • Page 27: Electrical Adjustments

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 5 ELECTRICAL ADJUSTMENTS 3 7 6 3 1 5 1 5 0 To Execute the Initialize Setup Data DVD SECTION TUNER SECTION Procedure: When the base unit is replaced, perform the adjustment and the FM TUNE LEVEL CHECK 1.
  • Page 28: Diagrams

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 6 DIAGRAMS 3 7 6 3 1 5 1 5 0 6-1. BLOCK DIAGRAM - RF SERVO/VIDEO Section - AUDIO SELECTOR AUDIO_BUS IC3003 (Page 31) DVDRFIP ASDATA1 VOA/A DVDA ASDATA2 VOB/B DVDB ASDATA0 VOC/C DVDC BUFFER VOD/D DVDD ASDATA3 IC4502...
  • Page 29: Block Diagram - Changer/hdmi/dmport Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-2. BLOCK DIAGRAM - CHANGER/HDMI/DMPORT Section - LD/ST MOTOR DRIVER CHANGER CONTROL IC701 IC650 OUT1 M761 (LD/ST MOTOR) OUT2 • R-CH is omitted due to same as L-CH. • SIGNAL PATH CHANGER CONTROL, BU U/D MOTOR DRIVER : AUDIO...
  • Page 30: Block Diagram - Tuner/s-air Section

    BLOCK DIAGRAM - TUNER/S-AIR Section - (EXCEPT HCD-HDX576WF) J402 (2/2) TV/VIDEO AUDIO1 LINE AMP AUDIO IN (Page 28) IC410 R-CH AUDIO SELECTOR (HCD-HDX277WC/HDX279W/HDX576WF) AUDIO IN DATA SELECTOR ASYNC SAMPLE IC411 IC801 RATE CONVERTER AUDIO SELECTOR AUDIO SELECTOR A/D CONVERTER IC804...
  • Page 31: Block Diagram - Amp Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-4. BLOCK DIAGRAM - AMP Section - (HCD-HDX279W/HDX576WF) TB101 SPEAKER AUDIO_BUS FRONT L – (Page 28) HPOUTL1 HEADPHONE HPOUTL2 J101 HPOUTR1 PHONES IC3001 HPOUTR2 R-CH FRONT R MUTING MUTING –...
  • Page 32: Block Diagram - Panel/power Supply Section

    PC901 IC501 (5/5) IC931 +3.3V LED DRIVE RF+3.3V REGULATOR REGULATOR (ORG) Q104 IC1107 IC505 D105 DISC 4 LED DRIVE (GRN) (HCD-HDX277WC/HDX279W/HDX576WF) Q103 +3.3V S-AIR RT+3.3V REGULATOR IC800 POWER CONTROL +3.3V LED DRIVE IC921 S-AIR+3.3V REGULATOR (ORG) Q102 DZ904 IC806 D902...
  • Page 33 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. • Circuit Boards Location (In addition to this, the necessary note is printed in each block.) TUNER (FM/AM) S-AIR INC board For Printed Wiring Boards.
  • Page 34: Main Board (component Side)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 3 7 6 3 1 5 1 5 0 6-6. PRINTED WIRING BOARD - MAIN Board (Component Side) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location (Page 56) Ref.
  • Page 35: Main Board (conductor Side)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 3 7 6 3 1 5 1 5 0 6-7. PRINTED WIRING BOARD - MAIN Board (Conductor Side) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location (HDX277WC/HDX279W/HDX576WF) (HDX275/HDX475/HDX675) Ref.
  • Page 36: Schematic Diagram - Main Board (1/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-8. SCHEMATIC DIAGRAM - MAIN Board (1/12) - • See page 65 for IC Block Diagrams. MAIN BOARD (1/12) Q3000-3002 FAN MOTOR DRIVE A12V MAIN L3000 47uH BOARD M+14V R3006 R3001 R3003...
  • Page 37: Schematic Diagram - Main Board (2/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-9. SCHEMATIC DIAGRAM - MAIN Board (2/12) - • See page 65 for IC Block Diagrams. MAIN BOARD (2/12) HDX275/HDX277WC/ CN3200 HDX475/HDX675 TP3304 (Page 55) SL + TP3303 SPEAKER SL - TP3302 BOARD...
  • Page 38: Schematic Diagram - Main Board (3/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-10. SCHEMATIC DIAGRAM - MAIN Board (3/12) - • See page 65 for IC Block Diagrams. MAIN BOARD (3/12) R3402 R3913 MAIN R3401 R3914 BOARD R3502 R3911 (1/12) (Page R3501 R3912 R3060...
  • Page 39: Schematic Diagram - Main Board (4/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-11. SCHEMATIC DIAGRAM - MAIN Board (4/12) - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. MAIN BOARD (4/12) MAIN BOARD R3201 HDX275/HDX277WC (2/12) HDX475/HDX675 (HDX279W/HDX576WF)
  • Page 40: Schematic Diagram - Main Board (5/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-12. SCHEMATIC DIAGRAM - MAIN Board (5/12) - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. • See page 75 for IC Pin Function Description. MAIN BOARD (5/12) M_ST...
  • Page 41: Schematic Diagram - Main Board (6/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-13. SCHEMATIC DIAGRAM - MAIN Board (6/12) - • See page 65 for IC Block Diagrams. HPMUTE MAIN BOARD (6/12) TP637 D3.3V P_CONT3 R584 1k MAIN D-GND BOARD XSYSRST (7/12) XSYSRST D502...
  • Page 42: Schematic Diagram - Main Board (7/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-14. SCHEMATIC DIAGRAM - MAIN Board (7/12) - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. MAIN BOARD (7/12) AMP_D2 AMP_D1 AMP_D3 ICT520 AMP_BCKO MAIN BOARD...
  • Page 43: Schematic Diagram - Main Board (8/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-15. SCHEMATIC DIAGRAM - MAIN Board (8/12) - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. • See page 75 for IC Pin Function Description. MAIN (Page 47) BOARD...
  • Page 44: Schematic Diagram - Main Board (9/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-16. SCHEMATIC DIAGRAM - MAIN Board (9/12) - • See page 65 for IC Block Diagrams. MAIN BOARD (9/12) Q9724, 9726, 9728, 9729 R9935 CEC DATA SWITCH CEC_TX_OUT E3.3V R9920 R9928 L1701...
  • Page 45: Schematic Diagram - Main Board (10/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-17. SCHEMATIC DIAGRAM - MAIN Board (10/12) - • See page 65 for IC Block Diagrams. CN204 MAIN BOARD (10/12) DMPORT VGND VIDEO C227 WM TX 1000p CL218 WM RX CL219 CL220 (Rch)AGND...
  • Page 46: Schematic Diagram - Main Board (11/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-18. SCHEMATIC DIAGRAM - MAIN Board (11/12) - MAIN BOARD (11/12) REG01 REG02 FCS- IOPMON FCS- R1231 MAIN FCS+ BOARD FCS+ CL1213 (8/12) TRK+ VREFO TRK+ C1212 C1218 C1219 (Page 43) R1230 0.01...
  • Page 47: Schematic Diagram - Main Board (12/12)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-19. SCHEMATIC DIAGRAM - MAIN Board (12/12) - 6-20. PRINTED WIRING BOARD - SERIPARA Board - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. MAIN BOARD (12/12) CN4302...
  • Page 48: Schematic Diagram - Seripara Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-21. SCHEMATIC DIAGRAM - SERIPARA Board - • See page 65 for IC Block Diagrams. SERIPARA BOARD CN651 JL683 D3.3V JL682 D-GND JL681 D-SEN D.SEN JL680 MEN23 MD_E4 JL679 MEN22 MD_E3 JL678...
  • Page 49: Printed Wiring Board - S-air Con Board (hdx275/hdx475/hdx675)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 Ver. 1.1 3 7 6 3 1 5 1 5 0 6-22. PRINTED WIRING BOARD - S-AIR CON Board (HDX275/HDX475/HDX675) - 6-23. SCHEMATIC DIAGRAM - S-AIR CON Board (HDX275/HDX475/HDX675) - • See page 33 for Circuit Boards Location. •...
  • Page 50: Printed Wiring Board - S-air Inc Board (hdx277wc/hdx279w/hdx576wf)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-24. PRINTED WIRING BOARD - S-AIR INC Board (HDX277WC/HDX279W/HDX576WF) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location D800 IC800 S-AIR INC BOARD...
  • Page 51: Schematic Diagram - S-air Inc Board (hdx277wc/hdx279w/hdx576wf)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-25. SCHEMATIC DIAGRAM - S-AIR INC Board (HDX277WC/HDX279W/HDX576WF) - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. S-AIR INC BOARD IC B/D C801 IC803 ASYNC SAMPLE RATE CONVERTER...
  • Page 52: Printed Wiring Board - I/o Board (component Side)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-26. PRINTED WIRING BOARD - I/O Board (Component Side) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. (Page 47) SERIPARA BOARD I/O BOARD (COMPONENT SIDE) CN653 C454...
  • Page 53: Printed Wiring Board - I/o Board (conductor Side)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-27. PRINTED WIRING BOARD - I/O Board (Conductor Side) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. J402 (EXCEPT HDX576WF) (HDX576WF) TV/VIDEO TV/VIDEO J405 J404 AUDIO IN R...
  • Page 54: Schematic Diagram - I/o Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-28. SCHEMATIC DIAGRAM - I/O Board - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. I/O BOARD (HDX576WF) JL486 J405 AUDIO IN JL491 JL481 JL478 VIDEO OUT...
  • Page 55: Printed Wiring Board - Speaker Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-29. PRINTED WIRING BOARD - SPEAKER Board - 6-30. SCHEMATIC DIAGRAM - SPEAKER Board - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. SPEAKER BOARD (HDX279W/HDX576WF) (HDX275/HDX277WC/HDX475/HDX675) (HDX279W/HDX576WF)
  • Page 56: Printed Wiring Boards - Jack-key Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-31. PRINTED WIRING BOARDS - JACK-KEY Section - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. C174 C173 JACK-KEY BOARD JW116 JW141 JW110 JW142 C153 R167 R170...
  • Page 57: Schematic Diagram - Jack-key Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-32. SCHEMATIC DIAGRAM - JACK-KEY Section - • See page 65 for IC Block Diagrams. JACK-KEY BOARD L103 47uH CN106 Q101 CL194 D104 RT1P141C-TP-1 SML79423C-TP15 F-AUDIO(L) CL197 R109 (DISC 5) CL199 R128 R129...
  • Page 58: Printed Wiring Boards - Relay Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-33. PRINTED WIRING BOARDS - RELAY Section - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. MOTOR BOARD SENSOR BOARD M761 M762 1-861-240- (13) (LOADING/STOCKER) (BU UP/DOWN) (13)
  • Page 59: Schematic Diagram - Relay Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-34. SCHEMATIC DIAGRAM - RELAY Section - • See page 65 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3 SERIPARA BOARD CN651 (Page 48) w w w u 1 6 3...
  • Page 60: Printed Wiring Board - Fl Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-35. PRINTED WIRING BOARD - FL Board - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location D100 FL BOARD D101 D102 D103...
  • Page 61: Schematic Diagram - Fl Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-36. SCHEMATIC DIAGRAM - FL Board - • See page 64 for Waveforms. • See page 65 for IC Block Diagrams. ND100 FL BOARD FLUORESCENT INDICATOR TUBE IC101 REMOTE CONTROL RECEIVER IC101 NJL23H400A 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48...
  • Page 62: Printed Wiring Board - Power Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-37. PRINTED WIRING BOARD - POWER Board - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. (HDX277WC/HDX279W/HDX576WF) (HDX275/HDX475/HDX675) (Page 35) (Page 50) (Page 35) (Page 49) MAIN MAIN...
  • Page 63: Schematic Diagram - Power Board

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 6-38. SCHEMATIC DIAGRAM - POWER Board - • See page 65 for IC Block Diagrams. POWER BOARD C938 470p TP905 250V C930 C963 100p ∗ 250V F901 CN901 (8A/125V) (EXCEPT HDX275: E3, AUS) CN904 ∗R903, 904 L931...
  • Page 64 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 6 3 1 5 1 5 0 • Waveforms – MAIN Board – – S-AIR INC Board – – I/O Board – – FL Board – IC3051 (R/Cr/Pr) IC404 (CIN) IC404 (Cb OUT) Q100 IC1101 IC802 3.4 Vp-p 0.8 Vp-p 28 Vp-p...
  • Page 65 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 • IC Block Diagrams – MAIN Board – IC201, 505, 506 SI-3010KM-TLS IC502 TK11250CMCL-G CONTROL CIRCUIT CONSTANT OVER HEAT & CURRENT OVER CURRENT – SOURCE PROTECT BANDGAP REFERENCE VOUT IC503 PST3635NR OUT 1 VDD 2 –...
  • Page 66 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC707 PCM1808PWR ANTIALIAS VINR LOW-PASS FILTER ANTIALIAS VINL LOW-PASS FILTER DELTA-SIGMA MODULATOR × 1/64 SERIAL DECIMATION INTERFACE FILTER VREF 1 REFERENCE & WITH MODE/FORMAT DOUT HIGH-PASS CONTROL DELTA-SIGMA FILTER MODULATOR AGND POWER SUPPLY DGND CLOCK &...
  • Page 67 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC3010, 3020, 3030 CXD9843AR CLOCK CLOCK GENERATOR 36 XFSIIN GENERATOR (SECONDARY) (PRIMARY) XVSS 35 DVDD VSUBC 34 TEST 33 BFVSS VSSR OUTR2 32 BFVDD VDDR DATA OUTR1 FILTER & SAMPLING LINER GAIN LOW CUT RATE INTERPOLATOR CONTROL...
  • Page 68 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC3100, 3150, 3200, 3250, 3300, 3400, 3500 CXD9883M BST_A PVDD_A Over Current Fault GVDD_A PVDD_A PVDD_A /OTW VREG Gate Drive /HIZ_HS_A PGND /HIZ_LS_A Stuck Detect /RESET PGND Protection Logic Timing PWM_A PGND Control /OCH_A Programmable OC_ADJ...
  • Page 69 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 – SERIPARA Board – IC650, 651 BH2210FV-E2 CTLIO 28 VDD RESETB 27 VSS LATCH 26 DI1 25 DO2 L 13942296513 24 P0 23 P1 22 P2 21 P3 20 P4 19 P5 18 P6 17 P7 u163 LATCHO...
  • Page 70 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 – S-AIR INC Board – IC800 SI-3010KM-TLS IC801 TC74VHC157FK (EL, K) SELECT 11 1 1A 2 STROBE INPUT INPUT OUTPUT 11 12 OUTPUT INPUT INPUT – OUTPUT GND 8 OUTPUT VOUT IC803, 804 SRC4182 LGRP REFERENCE INTERPOLATION...
  • Page 71 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC806 S-T111B33MC-OGSTFG VOUT ON/OFF OVER CURRENT PROTECTOR REFERENCE ON/OFF CIRCUIT VOLTAGE CIRCUIT – I/O Board – IC404 MM1758AFBE IC407, 409, 411 MC14052 BDR2 S-DC OUT 28 VCC2 S1/S2 27 S-DC OUT 150kΩ 75Ω VCC1 BIAS 6.75MHz...
  • Page 72 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC620 TK11150CMCL-G – JACK-KEY Board – (HDX275/HDX475/HDX576WF/HDX675) IC102 S-T111B33MC-OGSTFG IC620 TK11250CMCL-G (HDX277WC/HDX279W) VOUT ON/OFF OVER CURRENT PROTECTOR CONTROL CIRCUIT ON/OFF REFERENCE CONSTANT OVER HEAT & CIRCUIT VOLTAGE CIRCUIT CURRENT OVER CURRENT SOURCE PROTECT BANDGAP REFERENCE –...
  • Page 73 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 – POWER Board – IC901 STR-F6138-LF1352 IC901 STR-F6168-LF1352 CURRENT MIRROR DELAY LATCH DELAY OVER BOTTOM CURRENT PROTECT SKIP LOGIC LOGIC OVER OVER OVER VOLTAGE THERMAL OVER LOAD FEED CURRENT CURRENT SHUT DOWN PROTECT PROTECT PROTECT BACK...
  • Page 74 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 IC941 SI-3010KM-TLS – VOUT L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 75 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 • IC Pin Function Description MAIN BOARD IC501 R5F3640DDFAR (SYSTEM CONTROLLER) Pin No. Pin Name Description DAMP_SCD Serial data output to the stream processor DAMP_SHIFT Serial data transfer clock signal output to the stream processor CEC_RX_IN CEC serial data input from the HDMI OUT connector SIRCS_IN...
  • Page 76 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Pin No. Pin Name Description NO_USE Not used Serial data latch pulse signal output to the stream processor DAMP_LATCH2 (HCD-HDX275/HDX277WC/HDX475/HDX675) DC_DET DC offset detection signal input terminal Reset signal output to the ASYNC sample rate converter and EZW-RT10 or EZW-T100 S-AIR_RST(SRC RST) "L": reset NO USE...
  • Page 77 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 MAIN BOARD IC1101 CXD9917R (HCD-HDX275:E3, AUS), CXD9927R (EXCEPT HCD-HDX275:E3, AUS) (RF AMP, SERVO DSP, MPEG DECODER, HDMI TRANSMITTER) Pin No. Pin Name Description RF offset cancellation capacitor connecting terminal RFGC RF AGC loop capacitor connecting for DVD-ROM IREF Reference current input terminal AVDD3...
  • Page 78 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Pin No. Pin Name Description HA2 to HA8, 56 to 64 Address signal output to the fl ash ROM HA18, HA19 DVDD3 Power supply terminal (+3.3V) Write enable signal output to the fl ash ROM 67 to 75 HA16 to HA9, HA20 Address signal output to the fl...
  • Page 79 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Pin No. Pin Name Description DVDD3 Power supply terminal (+3.3V) MUTE123 Muting signal output to the motor/coil driver MUTE Muting signal output to the motor/coil driver DDC_DA Serial data transfer clock signal output to the HDMI OUT connector DVDD18 Power supply terminal (+1.8V) DDC_CLK...
  • Page 80 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Pin No. Pin Name Description XVOICE/DIR_CSFCAG Detection of MIC signal input from the digital audio interface receiver SPDIF SPDIF digital audio signal output terminal Not used APLLVDD3 Power supply terminal (+3.3V) APLLCAP Connection terminal for an external capacitor APLLVSS Ground terminal ADACVSS2,...
  • Page 81: Exploded Views

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 7 EXPLODED VIEWS 3 7 63 1515 0 Note: • -XX and -X mean standardized parts, so • Color Indication of Appearance Parts Ex- Les composants identifi és par une marque they may have some difference from the ample: 0 sont critiques pour la sécurité.
  • Page 82: Front Panel Section

    BUTTON (PLAY) (A, H, S, s, l, L, 3-087-053-01 +BVTP2.6 (3CR) FUNCTION) (HDX675) 3-278-571-01 BUTTON (DISC) 3-278-572-01 INDICATOR (DISC) 3-943-995-01 EMBLEM (NO.5), SONY 3-278-565-11 WINDOW (DCR-1), INDICATION (HDX675) 1-828-306-11 WIRE (FLAT TYPE) (9 CORE) 3-278-565-41 WINDOW (DCR-1), INDICATION (HDX576WF) 1-828-374-11 WIRE (FLAT TYPE) (21 CORE)
  • Page 83: Chassis Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 7-3. CHASSIS SECTION not supplied not supplied (HEATSINK B board) not supplied (HEATSINK A board) not supplied (US, CND) not supplied not supplied DVD mechanism (SPEAKER board) deck section-1 (CDM81C-DVBU101) F901 (HDX275/HDX277WC/ HDX475/HDX675) (HDX277WC/ (HDX279W/ HDX279W/...
  • Page 84: Dvd Mechanism Deck Section-1 (cdm81c-dvbu101)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 7-4. DVD MECHANISM DECK SECTION-1 (CDM81C-DVBU101) not supplied supplied not supplied L 13942296513 DVD mechanism deck section-2 (CDM81C-DVBU101) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-251-849-01 LEVER (SW2) 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING 4-251-991-01...
  • Page 85: Dvd Mechanism Deck Section-2 (cdm81c-dvbu101)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 7-5. DVD MECHANISM DECK SECTION-2 (CDM81C-DVBU101) not supplied not supplied (MOTOR board) M761 M762 L 13942296513 DVD mechanism deck section-3 (CDM81C-DVBU101) S771 not supplied (ENCODER board included in RELAY board) not supplied Ref. No. Part No.
  • Page 86: Q Q (cdm81c-dvbu101)

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 7-6. DVD MECHANISM DECK SECTION-3 (CDM81C-DVBU101) not supplied optical pick-up section not supplied (SW (2) board) L 13942296513 not supplied (SW (1) board) S781 not supplied (SENSOR board) Ref. No. Part No. Description Remark Ref.
  • Page 87: Optical Pick-up Section

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 7-7. OPTICAL PICK-UP SECTION not supplied not supplied (sled motor) not supplied (spindle motor) (including spindle motor, L 13942296513 spindle motor) not supplied Note 1: If wire (fl at type) is replaced, install it after bending it in the same form as thet before replacement.
  • Page 88: Electrical Parts List

    http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SECTION 8 ENCODER ELECTRICAL PARTS LIST 3 7 63 1515 0 Note: • Due to standardization, replacements in • RESISTORS The components identifi ed by mark 0 the parts list may be different from the All resistors are in ohms. or dotted line with mark 0 are critical for parts specifi...
  • Page 89 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C470 1-126-964-11 ELECT 10uF CN415 1-784-366-51 CONNECTOR, FFC/FPC 7P C471 1-162-927-11 CERAMIC CHIP 100PF C472 1-162-927-11 CERAMIC CHIP 100PF < DIODE > C475 1-126-964-11 ELECT...
  • Page 90 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 JACK-KEY 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R494 1-216-829-11 METAL CHIP 4.7K 1/10W R598 1-216-841-11 METAL CHIP 1/10W (HDX576WF) R599 1-216-841-11 METAL CHIP 1/10W R495 1-216-833-11 METAL CHIP 1/10W R600 1-216-845-11...
  • Page 91 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 JACK-KEY 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D113 6-501-579-01 DIODE MC2837 < RESISTOR > D114 6-501-579-01 DIODE MC2837 R109 1-216-815-11 METAL CHIP 1/10W < FERRITE BEAD/JUMPER RESISTOR > R110 1-216-817-11 METAL CHIP...
  • Page 92 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 JACK-KEY MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R183 1-216-829-11 METAL CHIP 4.7K 1/10W C239 1-126-947-11 ELECT 47uF C240 1-107-826-11 CERAMIC CHIP 0.1uF R184 1-216-829-11 METAL CHIP 4.7K 1/10W C241...
  • Page 93 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C721 1-162-970-11 CERAMIC CHIP 0.01uF C1164 1-162-970-11 CERAMIC CHIP 0.01uF C722 1-107-826-11 CERAMIC CHIP 0.1uF C1165 1-107-826-11 CERAMIC CHIP 0.1uF C723 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 94 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2115 1-165-989-11 CERAMIC CHIP 10uF 6.3V C3059 1-162-964-11 CERAMIC CHIP 0.001uF C2116 1-107-826-11 CERAMIC CHIP 0.1uF C3060 1-162-915-11 CERAMIC CHIP 10PF 0.5PF C2117 1-165-989-11...
  • Page 95 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3203 1-107-725-11 CERAMIC CHIP 0.1uF C3315 1-137-198-81 FILM (HDX275/HDX277WC/HDX475/HDX675) C3316 1-112-831-11 ELECT 2200uF C3204 1-107-826-11 CERAMIC CHIP 0.1uF (HDX275/HDX277WC/HDX475/HDX675) C3317 1-104-329-11 CERAMIC CHIP 0.1uF C3205...
  • Page 96 1-820-116-41 CONNECTOR, FFC/FPC 17P IC201 6-712-613-01 IC SI-3010KM-TLS IC202 8-759-710-97 IC NJM4565M-D < DIODE > IC301 6-600-466-01 IC TORX147L (SONY) (TV DIGITAL IN OPTICAL) IC302 6-706-492-01 IC TC7SHU04FU (T5RSOJF) D501 6-501-817-01 DIODE MA2J1110GLS0 IC501 A-1544-880-A IC R5F3640DDFAR (for SERVICE) D502...
  • Page 97 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL > Q3202 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF (HDX275/HDX277WC/HDX475/HDX675) L200 1-469-525-91 INDUCTOR 10uH Q3251 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF L301 1-469-525-91 INDUCTOR 10uH Q3252 6-551-696-01 TRANSISTOR...
  • Page 98 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R507 1-216-827-11 METAL CHIP 3.3K 1/10W R584 1-216-821-11 METAL CHIP 1/10W (HDX675) R507 1-216-841-11 METAL CHIP 1/10W R586 1-216-833-11 METAL CHIP 1/10W (HDX275/HDX277WC/HDX279W/HDX475/ R587...
  • Page 99 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R692 1-216-864-11 SHORT CHIP R1101 1-216-809-11 METAL CHIP 1/10W R693 1-216-864-11 SHORT CHIP R1102 1-216-864-11 SHORT CHIP R694 1-216-864-11 SHORT CHIP R1103 1-218-864-11 METAL CHIP...
  • Page 100 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1208 1-216-839-11 METAL CHIP 1/10W R2159 1-216-833-11 METAL CHIP 1/10W R1209 1-216-839-11 METAL CHIP 1/10W R2160 1-216-833-11 METAL CHIP 1/10W R1210 1-216-841-11 METAL CHIP...
  • Page 101 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3201 1-216-809-11 METAL CHIP 1/10W R3057 1-216-805-11 METAL CHIP 1/10W (HDX275/HDX277WC/HDX475/HDX675) (HDX275/HDX277WC/HDX475/HDX675) R3057 1-216-864-11 SHORT CHIP 0 (HDX279W/HDX576WF) R3202 1-216-809-11 METAL CHIP 1/10W R3058...
  • Page 102 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 MAIN MOTOR POWER 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3504 1-216-864-11 SHORT CHIP RB1105 1-234-944-21 RES, NETWORK 47 (1005X4) R3507 1-216-835-11 METAL CHIP 1/10W RB1106 1-234-944-21 RES, NETWORK 47 (1005X4) R3515 1-216-864-11 SHORT CHIP...
  • Page 103 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 POWER 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > 0 C913 1-112-866-51 CERAMIC 100PF 250V 0 C916 1-100-566-91 CERAMIC CHIP 0.1uF 0 D901 8-719-082-57 DIODE D5SBA60F01 0 C918 1-112-887-51 CERAMIC...
  • Page 104 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 POWER 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < LINE FILTER > 0 R919 1-216-837-91 METAL CHIP 1/10W R920 1-216-821-11 METAL CHIP 1/10W 0 LF901 1-457-054-21 COIL, LINE FILTER (HDX275: E3, AUS) R921 1-216-833-11 METAL CHIP...
  • Page 105 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 POWER PW-SW RELAY S-AIR CON S-AIR INC 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CN112 1-779-554-21 CONNECTOR, FFC (LIF (NON-ZIF)) 17P 0 TH901 1-805-842-21 THERMISTOR, NTC (HDX275: E3, AUS) CN113 1-821-744-11 CONNECTOR, CARD EDGE 30P...
  • Page 106 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 S-AIR INC SENSOR SERIPARA 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C886 1-162-927-11 CERAMIC CHIP 100PF R837 1-216-813-11 METAL CHIP 1/10W C888 1-126-926-11 ELECT 1000uF R838 1-216-809-11 METAL CHIP 1/10W <...
  • Page 107 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 SERIPARA SPEAKER SW (1) SW (2) 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark (HDX275/HDX277WC/HDX475/HDX675)R C655 1-107-826-11 CERAMIC CHIP 0.1uF C180 1-163-021-91 CERAMIC CHIP 0.01uF C656 1-107-826-11 CERAMIC CHIP 0.1uF (HDX275/HDX277WC/HDX475/HDX675) C181 1-162-964-11...
  • Page 108 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 Ref. No. Part No. Description Remark MISCELLANEOUS ************** 1-828-290-11 WIRE (FLAT TYPE) (5 CORE) 1-828-310-11 WIRE (FLAT TYPE) (9 CORE) 1-828-301-11 WIRE (FLAT TYPE) (7 CORE) 1-828-347-11 WIRE (FLAT TYPE) (17 CORE) 1-693-761-11 TUNER (FM/AM) (E3, AUS) 1-693-762-11 TUNER (FM/AM) (US, CND)
  • Page 109 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 MEMO L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 110 http://www.xiaoyu163.com HCD-HDX275/HDX277WC/HDX279W/HDX475/HDX576WF/HDX675 3 7 63 1515 0 REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver.

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