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SERVICE MANUAL

Ver. 1.0 2006.05
HCD-AZ1D is the Amplifier, DVD player, Tape
Deck and Tuner section in DHC-AZ1D.
1)
This system incorporates Dolby
Surround System.
1)
Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks of
Dolby Laboratories.
2)
Manufactured under license from Digital Theater Systems,
Inc. "DTS" and "DTS 2.0 + Digital Out" are trademarks of
Digital Theater Systems, Inc.
Amplifier section
The following measured at AC 120 V, 240 V, 50/60 Hz
DIN power output (rated): 40 + 40 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
50 + 50 watts
(6 ohms at 1 kHz, 10%
THD)
Inputs
TV IN (phono jacks):
voltage 1 V, impedance
47 kilohms
AUDIO IN (stereo mini jack):
voltage 1 V, impedance
47 kilohms
MIC (phone jack):
sensitivity 1 mV,
impedance 10 kilohms
Outputs
VIDEO OUT (phono jack): max. output level 1 Vp-p,
unbalanced, Sync
negative, load impedance
75 ohms
COMPONENT VIDEO OUT:
Y: 1 Vp-p, 75 ohms
P
, P
: 0.7 Vp-p, 75 ohms
B
R
Sony Corporation
9-887-243-01
Home Audio Division
2006E1678-1
Published by Sony Techno Create Corporation
© 2006.05
2)
Digital and DTS
Digital
DVD
Section
TAPE
Section
SPECIFICATIONS
DIGITAL OUT (OPTICAL) (Square optical connector
jack, rear panel)
Wavelength
PHONES (stereo mini jack):
SPEAKER:
Disc player section
System
Laser
Frequency response
Video color system format NTSC, PAL
HCD-AZ1D
Model Name Using Similar Mechanism
DVD Mechanism Type
Optical Pick-up Name
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
Tape deck section
Recording system
660 nm
Frequency response
accepts headphones of
Tuner section
8 ohms or more
accepts impedance of
FM stereo, FM/AM superheterodyne tuner
6 ohms
FM tuner section
Tuning range
Compact disc and digital
Antenna
Antenna terminals
audio and video system
Intermediate frequency
Semiconductor laser
(DVD: λ=650 nm,
AM tuner section
CD: λ=790 nm)
Tuning range
Emission duration:
continuous
DVD (PCM 48 kHz):
2 Hz – 22 kHz (±1 dB)
CD: 2 Hz – 20 kHz (±1 dB)
Antenna
Antenna terminals
Intermediate frequency
DVD DECK RECEIVER
E Model
NEW
WXD
DM3451-A (SF-HD65F)
HCD-DV2D
CMAL5Z220C
4-track 2-channel stereo
40 – 13,000 Hz, using
Sony TYPE I cassette
87.5 – 108.0 MHz
(50 kHz step)
FM lead antenna
75 ohms unbalanced
10.7 MHz
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
AM loop antenna
External antenna terminal
450 kHz
— Continued on next page —

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Summary of Contents for Sony HCD-AZ1D

  • Page 1: Service Manual

    HCD-AZ1D SERVICE MANUAL E Model Ver. 1.0 2006.05 HCD-AZ1D is the Amplifier, DVD player, Tape Deck and Tuner section in DHC-AZ1D. This system incorporates Dolby Digital and DTS Digital Model Name Using Similar Mechanism Surround System. DVD Mechanism Type Manufactured under license from Dolby Laboratories.
  • 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: Table Of Contents

    HCD-AZ1D TABLE OF CONTENTS SERVICING NOTES 7-3. Block Diagram — USB Section — ........ 24 ..........4 7-4. Block Diagram — AUDIO Section — ......25 7-5. Block Diagram — PANEL/POWER Section — .... 26 GENERAL ..............7 7-6. Printed Wiring Board — MAIN Section — ....27 7-7.
  • Page 4: Servicing Notes

    HCD-AZ1D SECTION 1 SERVICING NOTES MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP – Rear Panel – BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc.
  • Page 5 HCD-AZ1D • HOW TO OPEN THE DVD TRAY MANUALLY Insert the stiff wire in the hole. The lock is released and the DVD tray opens. DVD tray stiff wire hole • SERVICE POSITION OF THE DVD MECHANISM DECK MPEG board...
  • Page 6 HCD-AZ1D • CAUTION ON HANDLING POWER CORD (SAFETY STANDARD) When you remove or replace the power cord, (1) Fix the power cord to the POWER board with a binding strap as before. (2) Check that the single-sheathed portion of the power cord does not contact the transformer even when the single-sheathed portion is pushed toward the transformer with a 200-g force.
  • Page 7: General

    HCD-AZ1D SECTION 2 GENERAL This section is extracted from instruction manual. List of button locations and reference pages How to use this page Illustration number Use this page to find the location of buttons and other TUNER/BAND qa (27, 28, 31) parts of the system that are mentioned in the text.
  • Page 8: Remote Control

    HCD-AZ1D Remote control ALPHABETICAL ORDER BUTTON DESCRIPTIONS ?/1 (on/standby) 1 (10, 34, 49) A – O P – Z TV ?/1 1 (40) ANGLE 5 (21) PLAY MODE qg (14, 18) SLOW/SLOW y 8 (14) AUDIO 4 (20, 32) PRESET + wk (27, 28)
  • Page 9: Setting The Clock

    HCD-AZ1D Setting the clock Use buttons on the remote for the operation. Press ?/1 to turn on the system. Press CLOCK/TIMER SET. Press . or > repeatedly to set the hour. Press ENTER. Press . or > repeatedly to set the minute.
  • Page 10: Disassembly

    HCD-AZ1D SECTION 3 DISASSEMBLY 3-1. DISASSEMBLY FLOW • This set can be disassembled in the order shown below. 3-15. PANEL CASS 3-2. TOP COVER, DC FAN (Page 17) (Page 11) 3-3. AMP BOARD, AV BOARD, TUNER (FM/AM) (Page 11) 3-4. MPEG BOARD (Page 12) 3-5.
  • Page 11: Top Cover, Dc Fan

    HCD-AZ1D Note: Follow the disassembly procedure in the numerical order given. 3-2. TOP COVER, DC FAN 7 top cover 5 five s crews (screw 3 × 6) qa four s crews 4 s crew (screw 3 × 8) (screw 3 × 10) 9 s crew (screw 3 ×...
  • Page 12: Mpeg Board

    HCD-AZ1D 3-4. MPEG BOARD 3 wire (flat type) 4 wire (flat type) 24core (CN7) 16core (CN2) 7 two s crews (screw 3 × 8) 9 MPEG board 2 connector 5 connector 5P (CN9) 9P (CN3) 1 connector 6P (CN10) 6 wire (flat type) 12core (CN1) 3-5.
  • Page 13: Dvd Panel Tray

    HCD-AZ1D 3-6. DVD PANEL TRAY 3 two claws 4 DVD panel tray stiff wire 3-7. DVD LOADER (WXD) 6 two s crews 5 two s crews (screw 3 × 10 ) (screw 3 × 10 ) 7 DVD loader (WXD) 8 two s crews (screw 3 ×...
  • Page 14: Optical Pick-Up Dm3451-A (Sf-Hd65F)

    HCD-AZ1D 3-8. OPTICAL PICK-UP DM3451-A (SF-HD65F) 4 two screws qa optical pick-up DM3451-A (SF-HD65F) 5 two dumpers (traverse mech) q; w ire (flat type) 9 two dumpers 24core (traverse mech) 8 holder (traverse mech) 3 belt (pulley) 1 Turn round the gear in the direction of the arrow.
  • Page 15: Cassette Mechanism Deck (Cmal5Z220C)

    HCD-AZ1D 3-10. CASSETTE MECHANISM DECK (CMAL5Z220C) 1 wire (flat type) 7core 4 cover cass deck DV2D 3 coating clip 2 four screws 5 cassette mechanism deck (screw 3 × 10) (CMAL5Z220C) 3-11. KEY BOARD 4 w ire (flat type) 7core (CN602) 3 ten screws (screw 2.6 ×...
  • Page 16: Hp Board, Mic Control Board

    HCD-AZ1D 3-12. HP BOARD, MIC CONTROL BOARD 2 HP board 1 two screws (screw 2.6 × 8) 4 mic knob 3 three screws (screw 2.6 × 8) 5 MIC CONTROL board 3-13. MAIN BOARD 7 wire (flat type) 21core (CN501)
  • Page 17: Power Board

    HCD-AZ1D 3-14. POWER BOARD 2 four screws (screw 4 × 8) q; POWER board 8 Remove the 4 coating clip solderings. 3 coating clip 6 clamp 5 bushing cord 7 power cord 9 power transformer 1 connector 11P (FW901) 3-15. PANEL CASS...
  • Page 18: Test Mode

    HCD-AZ1D SECTION 4 TEST MODE PANEL TEST MODE Note 1: Regarding the notification symbol “R” • This mode is used to check the software version, FL, LED Because the number of the operating buttons of this product are and KEY.
  • Page 19: Mechanical Adjustments

    HCD-AZ1D SECTION 5 SECTION 6 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS Precaution DECK SECTION 0 dB=0.775V 1. Clean the following parts with a denatured alcohol-moistened swab: 1. Demagnetize the record/playback head with a head record/playback heads pinch rollers demagnetizer. erase head rubber belts 2.
  • Page 20 HCD-AZ1D 3. Mode: Playback DVD SECTION test tape MAIN board P-4-A100 [RF Level Check] JK102 (10kHz, –10dB) Check the RF level when optical pick-up block is replaced. speaker terminal oscilloscope Connection: oscilloscope MPEG board CN7 pin 8 (V-RF) – CN7 pin wf (GND) Procedure: 1.
  • Page 21: Diagrams

    HCD-AZ1D SECTION 7 DIAGRAMS • Circuit Boards Location THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For Schematic Diagrams. For Printed Wiring Boards. Note: Note: •...
  • Page 22: Block Diagram - Mpeg-1 Section

    HCD-AZ1D 7-1. BLOCK DIAGRAM — MPEG-1 SECTION — OPTICAL PICK-UP BLOCK DM3451-A (SF-HD65F) FLASH MEMORY 9,11,14,16 28-36, 18,19,22,24 DQ0-15 MDA0-15 38-45 26,27,30,33 35,37,39,42 MWR# RESET# 141 4-8,10,13, 1-9, 15,17,28,31, 16-25, A0-18 MAD0-19 ICI05 34,36,38,40, 43,45,46, U2(1/2) ICI04 48,49 RF AMP...
  • Page 23: Block Diagram - Mpeg-2 Section

    HCD-AZ1D 7-2. BLOCK DIAGRAM — MPEG-2 SECTION — IC14 EEPROM IC501(1/4) SYSTEM CONTROLLER VIDEO SW 135136 GCLK 27MHz JK803A PANEL/POWER DSSTB SSCTXD/IO17 CVBS/C SECTION DSCK IO47/SSCCLK CVBS/C/Y (Page 26) DSDA IO16/SSCTXD V/R/Y PB/CB MRST COMPONENT RESET# C/B/V VIDEO OUT PR/CR...
  • Page 24: Block Diagram - Usb Section

    HCD-AZ1D 7-3. BLOCK DIAGRAM — USB SECTION — JK201 TV IN R-CH JK601 R-CH AUDIO IN IC402 IC403 QUAD ANALOG QUAD ANALOG SWITCH SWITCH IC401 USB I/F DA CONVERTER J401 USBVCC HOST VOUTL USBBD- AUDIO USBBD+ Q405 SECTION Q410 R-CH...
  • Page 25: Block Diagram - Audio Section

    HCD-AZ1D 7-4. BLOCK DIAGRAM — AUDIO SECTION — IC302 IC103 SOUND PROCESSOR POWER AMP MPEG-2 JK104 SECTION R-CH CH1_ CH1_ CD-L OUT-L PHONES (Page 23) OUT+ SECTION AUX-L (Page 24) IC250(1/2) Q102 Q104,301 TUNER-L STBY MIC AMP MUTE JK202 OVER LOAD...
  • Page 26: Block Diagram - Panel/Power Section

    HCD-AZ1D 7-5. BLOCK DIAGRAM — PANEL/POWER SECTION — IC501 (4/4) SYSTEM CONTROLLER PT901 IC651 VFD651 POWER FL DRIVER TRANSFORMER(MAIN) 14-29, SEG1-SEG24 31-38 VFSTB VFCK FLUORESCENT GRID1-4 42-39 VEDA INDICATOR TUBE D306 Q315 -33V(VPP) -33V -33V(VPP) VDD 13 D309 D301 Q601...
  • Page 27: Printed Wiring Board - Main Section

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-6. PRINTED WIRING BOARD — MAIN SECTION — MAIN BOARD MPEG BOARD MIC CONTROL BOARD CN603 TUNER (Page 33) for DOWN LOAD (Page 37) • Semiconductor Location Ref. No. Location Ref. No.
  • Page 28: Schematic Diagram - Main Section (1/4)

    HCD-AZ1D • See page 45 for Waveforms. • See page 48 for IC Pin Function Description. 7-7. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — TUNER MAIN BOARD (1/4) +9V REG 12.4 SWITCH 10.7 1000P 10.7 10.7 1000P INVERTER R218 2.2K R118 2.2K...
  • Page 29: Schematic Diagram - Main Section (2/4)

    HCD-AZ1D • See page 45 for Waveform. • See page 46 for IC Block Diagram. 7-8. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — MAIN BOARD (1/4) (Page 28) MAIN BOARD (2/4) IC302 SOUND PROCESSOR IC B/D MAIN BOARD (4/4) TAPE...
  • Page 30: Schematic Diagram - Main Section (3/4)

    HCD-AZ1D 7-9. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — BOARD BOARD CN108 CN102 (Page 42) (Page 42) MAIN BOARD (3/4) BOARD CN106 (Page 42) 0.01 SPEAKER 0.01 (IMPEDANCE USE 6 ) MAIN BOARD (4/4) (Page 31) MUTE SWITCH POWER CONTROL...
  • Page 31: Schematic Diagram - Main Section (4/4)

    HCD-AZ1D • See page 46 for IC Block Diagram. 7-10. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) — MAIN BOARD (4/4) Q401,Q412 Q413,Q414 USB I/F IC401 IC B/D USB MUTE DA CONVERTER MTZJ3.3A C437 0.1U IC402 QUAD ANALOG SWITCH INVERTER IC B/D...
  • Page 32: Printed Wiring Board - Mpeg Section (Side A)

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-11. PRINTED WIRING BOARD — MPEG SECTION (SIDE A) — OPTICAL PICK UP BLOCK MPEG BOARD DM3451-A (SF-HD65F) (SIDE A) • Semiconductor Location Ref. No. Location C-11 I-11 IC14 G-11 E-11...
  • Page 33: Printed Wiring Board - Mpeg Section (Side B)

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-12. PRINTED WIRING BOARD — MPEG SECTION (SIDE B) — for Down Load MPEG BOARD (SIDE B) • Semiconductor Location Ref. No. Location J-12 F-12 AV BOARD CN801A (Page 40) MECHANISM...
  • Page 34: Schematic Diagram - Mpeg Section (1/3)

    HCD-AZ1D • See page 45 for Waveforms. • See page 50 for IC Pin Function Description. 7-13. SCHEMATIC DIAGRAM — MPEG SECTION (1/3) — MPEG BOARD (1/3) MPEG BOARD(3/3) (Page 36) 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 1000P 1000P 0.027...
  • Page 35: Schematic Diagram - Mpeg Section (2/3)

    HCD-AZ1D 7-14. SCHEMATIC DIAGRAM — MPEG SECTION (2/3) — MPEG MPEG BOARD(1/3) MPEG BOARD(1/3) BOARD(3/3) (Page 34) (Page 34) (Page 36) MPEG BOARD (2/3) 855D +3.3V REG 855D +1.8V REG MECHANISM DECK 4.7K 0.022 AM5888S 2N3904 4.7K 3.3K POWER CONTROLLER...
  • Page 36: Schematic Diagram - Mpeg Section (3/3)

    HCD-AZ1D 7-15. SCHEMATIC DIAGRAM — MPEG SECTION (3/3) — MPEG BOARD (3/3) MPEG BOARD (1/3) (Page 34) MPEG BOARD (1/3) (Page 34) AV BOARD CN801A (Page 40) Q5,7,23 BLANKOUT CONTROL 11.3 11.3 2N3904 0.01 0.01 0.01 10.6 SWITCH 1000P 0.01 0.01...
  • Page 37: Printed Wiring Boards - Key Section

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-16. PRINTED WIRING BOARDS — KEY SECTION — :Uses unleaded solder. KEY BOARD HP BOARD • Semiconductor Location Ref. No. Location D601 D602 VFD651(FLUORESCENT INDICATOR TUBE) D603 D604 D605 D606 D607...
  • Page 38: Schematic Diagram - Key Section

    HCD-AZ1D • See page 47 for IC Block Diagram. 7-17. SCHEMATIC DIAGRAM — KEY SECTION — KEY BOARD (FLUORESCENT INDICATOR TUBE) IR651 REMOTE CONTROL RECEIVER 4700P JR651 Q651, Q652 SOL DRIVER -29.2 -26.5 -29.2 -29.0 -29.2 -29.0 -29.2 -31.5 JR650 Q653, Q654 -29.2...
  • Page 39: Schematic Diagram - Mic Control Section

    HCD-AZ1D 7-18. SCHEMATIC DIAGRAM — MIC CONTROL SECTION — MIC CONTROL BOARD IC250 (2/2) IC250 (1/2) R258 MIC AMP MIC AMP 4.7K C268 0.01 JR252 IC250(1/2) IC250(2/2) C250 BA4558F BA4558F JK202 JR251 CN250 R250 R260 4.7K C252 R253 +10V R257...
  • Page 40: Printed Wiring Board - Av Section

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-19. PRINTED WIRING BOARD — AV SECTION — 7-20. SCHEMATIC DIAGRAM — AV SECTION — :Uses unleaded solder. AV BOARD MPEG BOARD (Page 33) AV BOARD JK804A DIGITAL OUT OPTICAL COMPONENT...
  • Page 41: Printed Wiring Board - Amp Section

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-21. PRINTED WIRING BOARD — AMP SECTION — :Uses unleaded solder. [AMP BOARD] • Semiconductor Location Ref. No. Location MAIN BOARD HP BOARD D101 D102 CW101 CN105 D103 (Page 27) (Page 37)
  • Page 42: Schematic Diagram - Amp Section

    HCD-AZ1D • See page 47 for IC Block Diagram. 7-22. SCHEMATIC DIAGRAM — AMP SECTION — AMP BOARD IC103 POWER AMP IC B/D HP BOARD CW101 (Page 38) MAIN BOARD (3/4) CN107 MAIN (Page 30) BOARD(3/4) CN105 -4.3V (Page 30)
  • Page 43: Printed Wiring Board - Power Section

    HCD-AZ1D • See page 21 for Circuit Boards Location. 7-23. PRINTED WIRING BOARD — POWER SECTION — :Uses unleaded solder. POWER BOARD • Semiconductor Location Ref. No. Location D901 AC IN D902 D903 PT902 POWER TRANSFORMER(SUB) D904 D905 D906 D907...
  • Page 44: Schematic Diagram - Power Section

    HCD-AZ1D 7-24. SCHEMATIC DIAGRAM — POWER SECTION — POWER BOARD POWER TRANS FORMER (MAIN) VOLTAGE SELECTOR JW906 MAIN F901 T1AL/250V BOARD(3/4) JW905 CN301 (Page 30) JW911 FW901 Not replaceable : Built in transformer JW907 AC IN POWER TRANS FORMER (SUB)
  • Page 45 HCD-AZ1D • Waveforms – MPEG Board – – MAIN Board – U2 <zbm (RFP) U2 <zv, (CVBS/G/Y) IC501 ej (XT2) 2 Vp-p 4.1 Vp-p 30.5 µ s 1000 mVp-p 1 V/DIV, 20 µ s/DIV 1 V/DIV, 10 µ s/DIV 200 mV/DIV, 100 ns/DIV U2 <zvv (GCLX)
  • Page 46: Ic Block Diagrams

    HCD-AZ1D • IC Block Diagrams – MAIN Board – IC302 BD3881FV BASS BASS VOLUME TREBLE LOGIC CONTROL VOLUME TREBLE IC401 PCM2704 IC402, IC403 BU4066 I/O1 (12MHz) OUT/IN IN/OUT O/I1 SSPND Power Manager EEP ROM Interface PLL(x8) O/I2 96MHz TEST0 OUT/IN IN/OUT...
  • Page 47 HCD-AZ1D – KEY Board – IC651 uPD16315GB-3BS Grid driver Multiplexed driver SEG19/GRID10 Command decoder LED1 SEG18/GRID11 LED2 Display memory LED3 SEG17/GRID12 24 bits x 12 words LED4 Timing generator key scan DOUT SEG16/KS16 Key data memory Serial SEG15/KS15 (2 x 16 bits)
  • Page 48 HCD-AZ1D • IC Pin Function Description MAIN BOARD IC501 uPD780078 (SYSTEM CONTROLLER) Pin No. Pin Name Description MUTE1 Muting signal output to the VIDEO AMP (not used) MUTE2 Muting signal output to the VIDEO AMP (not used) RPHD REC/PLAY control signal output...
  • Page 49 HCD-AZ1D Pin No. Pin Name Description DSDA DAC encoder data signal output DSSTB DAC encoder chip enable signal output DSCK DAC encoder clock signal output — Not used STRB Strobe data out to the sound processor SDAT/ROMDA Data output to the EPROM...
  • Page 50 HCD-AZ1D MPEG BOARD U2 ZR36862 (RF AMP, FOCUS/TRACKING ERROR AMP, VIDEO DAC ENCODER) Pin No. Pin Name Description SSCRXD/IO17 Chip enable signal input from the system controller MCS1/IO18 — Not used VDDP — Power supply terminal (+3.3V) 4 to 7...
  • Page 51 HCD-AZ1D Pin No. Pin Name Description VDDP — Power supply terminal (+3.3V) 53 to 57 RADD2 to 6 Address bus to the D-RAM VDDP — Power supply terminal (+3.3V) RADD1 Address bus to the D-RAM RADD7 Address bus to the D-RAM...
  • Page 52 HCD-AZ1D Pin No. Pin Name Description VDDP — Power supply terminal (+3.3V) CPUNM/IO20 — Not used GNDP — Ground terminal ICIO0 — Not used ICIO0 — Not used SPDIF SPDIF (DVD/CD) change signal output IO21/AOUT2 — Not used IO22/AOUT1 —...
  • Page 53 HCD-AZ1D Pin No. Pin Name Description RSET Connected to ground GNDDACP — Ground terminal GNDDACBS2 — Ground terminal RF P Main-beam RF signal input RF N Not used DC coupled main-beam RF signal input G (not used) DC coupled main-beam RF signal input A AVDD1 —...
  • Page 54 HCD-AZ1D Pin No. Pin Name Description IO35/DUPRD0 Latch enable signal output to the audio DAC (not used) IO36/DUPTD0 Line3 control signal output IO37/DUPRD1 Line3 control signal output IO38/DUPTD1 Video signal output terminal (D1/S) change signal output IO47/SSCCLK Clock signal input from the system controller...
  • Page 55: Exploded Views

    HCD-AZ1D SECTION 8 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • The mechanical parts with no reference The components identified by mark 0 or may have some difference from the original number in the exploded views are not supplied.
  • Page 56: Front Panel Section

    HCD-AZ1D 8-2. FRONT PANEL SECTION supplied supplied supplied including Ref. No. 72 HP board supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark...
  • Page 57: Chassis Section

    HCD-AZ1D 8-3. CHASSIS SECTION supplied supplied supplied supplied supplied supplied supplied supplied PT901 F901 supplied supplied supplied supplied supplied supplied supplied supplied not supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied Ref. No. Part No.
  • Page 58: Dvd Mechanism Deck Section

    HCD-AZ1D 8-4. DVD MECHANISM DECK SECTION supplied supplied supplied supplied supplied supplied supplied supplied supplied supplied Ref. No. Part No. Description Remark 9-885-101-04 MECHANISM LOADER WXD 0 152 9-885-101-00 OPTICAL PICK-UP DM3451-A (SF-HD65F) 9-885-101-02 FF-CABLE 24PINS P=0.5MM Note: If the wire (flat type) was replaced, fold it some as the...
  • Page 59: Electrical Parts List

    HCD-AZ1D SECTION 9 MAIN ELECTRICAL PARTS LIST MIC CONTROL MPEG NOTE: • Due to standardization, replacements in the • COILS When indicating parts by reference number, uH: µH parts list may be different from the parts please include the board name.
  • Page 60 HCD-AZ1D POWER Ref. No. Part No. Description Remark 9-885-105-27 POWER BOARD, COMPLETE *********************** < TRANSFORMER > 0 PT902 9-885-059-89 TRANSFORMER, POWER < RELAY > 0 RY901 9-885-059-96 RELAY, POWER <SWITCH> 0 SW901 1-786-404-11 SELECTOR, VOLTAGE (SWS-2201) (VOLTAGE SELECTOR) ************************************************************* MISCELLANEOUS...
  • Page 61 HCD-AZ1D MEMO...
  • Page 62: Revision History

    HCD-AZ1D REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision...

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