hit counter script
Sony HCD-FL7D Service Manual
  1. Manuals
  2. Brands
  3. Sony Manuals
  4. Stereo System
  5. HCD-FL7D - System Components
  6. Service manual

Sony HCD-FL7D Service Manual

Hide thumbs Also See for HCD-FL7D:
Table of Contents

Advertisement

Quick Links

Download this manual

SERVICE MANUAL

Ver 1.3 2003.10
HCD-FL7D is the amplifier, CD player,
tape deck and tuner section in DHC-FL7D.
AUDIO POWER SPECIFICATION:
(USA model only)
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION
with 8 ohm loads both channels driven, from
120 Hz – 10 kHz; rates 60 watts per channel
minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to
rated output.
Continuous RMS power output
Center speaker:
60 watts
(16 ohms at 1 kHz, 10%
THD)
Rear speaker:
60 + 60 watts
(8 ohms at 1 kHz, 10%
THD)
Sub woofer:
120 watts
(8 ohms at 100 Hz, 10%
THD)
Amplifier section
Canadian model:
Continuous RMS power output (reference)
Front speaker:
60 + 60 watts
(8 ohms at 1 kHz, 10%
THD)
Sony Corporation
9-874-113-04
2003J05-1
Home Audio Company
C 2003.10
Published by Sony Engineering Corporation
HCD-FL7D
Model Name Using Similar Mechanism
DVD Mechanism Type
DVD
Section
Base Unit Name
Optical Traverse Unit Name
Model Name Using Similar Mechanism
TAPE
Section
Tape Transport Mechanism Type
SPECIFICATIONS
Center speaker:
60 watts
(16 ohms at 1 kHz, 10%
THD)
Rear speaker:
60 + 60 watts
(8 ohms at 1 kHz, 10%
THD)
Sub woofer:
120 watts
(8 ohms at 100 Hz, 10%
THD)
Total harmonic distortion less than 0.07%
(8 ohms at 1 kHz,
35 watts)
European model:
DIN power output at stereo mode (rated)
45 + 45 watts
(8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
60 + 60 watts
(8 ohms at 1 kHz, 10%
THD)
Center speaker:
60 watts
(16 ohms at 1 kHz, 10%
THD)
Rear speaker:
60 + 60 watts
(8 ohms at 1 kHz, 10%
THD)
Sub woofer:
120 watts
(8 ohms at 100 Hz, 10%
THD)
US Model
Canadian Model
AEP Nodel
UK Model
E Model
NEW
CDM53N-DVBU14
DVBU14
DBU-1
NEW
TCM-230AWR41CS
Music power output (reference)
Front speaker:
120 + 120 watts
(8 ohms at 1 kHz, 10%
THD)
Center speaker:
120 watts
(16 ohms at 1 kHz, 10%
THD)
Rear speaker:
120 + 120 watts
(8 ohms at 1 kHz, 10%
THD)
Sub woofer:
240 watts
(8 ohms at 100 Hz, 10%
THD)
– Continued on next page –
DVD DECK RECEIVER

Advertisement

Table of Contents
loading

Related Manuals for Sony HCD-FL7D

Summary of Contents for Sony HCD-FL7D

  • Page 1: Service Manual

    SERVICE MANUAL US Model Canadian Model Ver 1.3 2003.10 AEP Nodel UK Model E Model HCD-FL7D is the amplifier, CD player, tape deck and tuner section in DHC-FL7D. Model Name Using Similar Mechanism DVD Mechanism Type CDM53N-DVBU14 Section Base Unit Name...
  • Page 2 100 watts European model: 325 watts Frequency response 50 – 13,000 Hz (±3 dB), (8 ohms at 100 Hz, 10% 0.3 watts (at the Power using Sony TYPE I THD) Saving Mode) cassette Other models: 425 watts 2.1CH mode Tuner section Approx.

  • Page 3: Leakage Test

    OPERATION. REPLACE THESE COMPONENTS WITH DE FONCTIONNEMENT. NE REMPLACER CES COM- SONY PARTS WHOSE PART NUMBERS APPEAR AS POSANTS QUE PAR DES PIÈCES SONY DONT LES SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- NUMÉROS SONT DONNÉS DANS CE MANUEL OU LISHED BY SONY.

  • Page 4: Audio Tracks

    HCD-FL7D This system can play the Playing a disc with MP3 following discs audio tracks Notes About MP3 Format of discs Disc logo • With formats other than ISO 9660 level 1, 2 and MP3 (MPEG 1 Audio Layer-3) is a standard...

  • Page 5: Table Of Contents

    HCD-FL7D TABLE OF CONTENTS SERVICING NOTES 8-14. Schematic Diagram – MB Board (2/7) – ....... 51 ..........7 8-15. Schematic Diagram – MB Board (3/7) – ....... 52 8-16. Schematic Diagram – MB Board (4/7) – ....... 53 GENERAL 8-17. Schematic Diagram – MB Board (5/7) – ....... 54 Location of Controls ............
  • Page 6 HCD-FL7D 9-8. Chassis Section-3 ............131 9-9. Chassis Section-4 ............132 9-10. DVD Mechanism Deck Section-1 (CDM53N-DVBU14) ............. 133 9-11. DVD Mechanism Deck Section-2 (CDM53N-DVBU14) ............. 134 9-12. DVD Mechanism Deck Section-3 (CDM53N-DVBU14) ............. 135 9-13. DVD Mechanism Deck Section-4 (CDM53N-DVBU14) .............

  • Page 7: Servicing Notes

    HCD-FL7D SECTION 1 SERVICING NOTES • MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP – Back Panel – BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electro- static break-down because of the potential difference generated by the charged electrostatic load, etc.
  • Page 8 HCD-FL7D Ver 1.2 • RELEASING THE DISC TRAY LOCK The disc tray lock function for the antitheft of an demonstration disc in the store is equipped. Releasing Procedure : [DVD TOP MENU] Press two buttons of (DVD) and simulta- neously for five seconds. The message “UNLOCKED” is displayed and the tray is unlocked.

  • Page 9: General

    HCD-FL7D SECTION 2 This section is extracted from instruction manual. GENERAL LOCATION OF CONTROLS – Front Panel – DVD ed MIC LEVEL (Except for North ALPHABETICAL ORDER BUTTON DESCRIPTIONS American and European DVD MENU qs models) w; DVD TOP MENU qa ?/1 (power) 1 A –...

  • Page 10: Setting The Clock

    HCD-FL7D Remote Control Setting the clock Turn on the system. ALPHABETICAL ORDER Press CLOCK/TIMER SET on the remote. A – E F – S T – V 2.1CH/MULTI* e; FUNCTION 0 TAPE A/B qs Press . or > repeatedly to set the...

  • Page 11: Disassembly

    HCD-FL7D SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. TOP PANEL ASSY (Page 12) 3-3. BACK COVER (Page 12) 3-4. SIDE PANEL (A)/(B) (Page 13) 3-5. CASE (Page 13) 3-6. FRONT PANEL ASSY (Page 14) 3-7.

  • Page 12: Top Panel Assy

    HCD-FL7D Note: Follow the disassembly procedure in the numerical order given. 3-2. TOP PANEL ASSY 1 four screws (hexagon socket tapping) 2 top panel assy 3-3. BACK COVER 1 five screws (BVTP3 × 8) 2 back cover...

  • Page 13: Side Panel (A)/(B)

    HCD-FL7D 3-4. SIDE PANEL (A) / (B) 2 side panel (B) 4 side panel (A) 3 three screws (top) 1 three screws (top) 3-5. CASE 3 screw (case 3 TP2) 5 two screws 2 six screws (BVTP3 × 8) (BVTT3 × 8 (S))

  • Page 14: Front Panel Assy

    HCD-FL7D 3-6. FRONT PANEL ASSY 3 connector qg Rifting up the CD mechanism block 4 connector (CN203) 1 wire (flat type) (15 core) section, and release two claws. (CN207) (CN206) 2 connector (CN201) 8 connector (CN808) qs screw (BVTP3 × 8)

  • Page 15: Tape Mechanism Assy

    HCD-FL7D 3-8. TAPE MECHANISM ASSY 3 Push two solenoids. 1 two screws (2.6 × 8) 5 tape mechanism assy 4 Open cassette lid. 2 two screws 3-9. BELT 4 belt (capstan B) 2 motor assy (capstan) 3 belt (capstan C)

  • Page 16: Sw Board, Head (A) Board, Head (B) Board

    HCD-FL7D 3-10. SW BOARD, HEAD (A) BOARD, HEAD (B) BOARD 2 five claws 3 SW board 1 Remove the four solders. 5 head (A) board 7 head (B) board 4 screw (PTT 2 × 4) 6 screw (PTT 2 × 4) 3-11.

  • Page 17: Dsp Board

    HCD-FL7D 3-12. DSP BOARD 5 DSP board 3 wire (flat type) (11 core) 4 two screws (BVTP3 × 8) (CN601) 1 wire (flat type) (9 core) (CN603) 2 wire (flat type) (19 core) (CN602) 3-13. DVD MECHANISM DECK (CDM53N-DVBU14) 2 two screws (BVTP 3 ×...

  • Page 18: Fitting Base (Guide) Assy, Bracket (Chassis), Magnet Assy

    HCD-FL7D 3-14. FITTING BASE (GUIDE) ASSY, BRACKET (CHASSIS), MAGNET ASSY 8 four screws 6 Bracket (BTTP M2.6) (chassis) 2 four screws (BTTP M2.6) 4 two screws (BTTP M2.6) 7 connector (CN710) 9 magnet assy 5 two screws (BTTP M2.6) 3 fitting base...

  • Page 19: Tray (Sub)

    HCD-FL7D 3-16. TRAY (SUB) 1 Rotating the pulley (LD), shift the slider (selection) in the arrow A direction. 2 Rotating the pulley (mode) in the arrow direction, adjust the tray (sub) to be removed. 3 Rotating the pulley (LD), shift the slider (selection) in the arrow B direction.

  • Page 20: Video Board

    HCD-FL7D 3-18. VIDEO BOARD 2 video board 1 three screws (BVTP3 × 8) 3-19. SUB TRANS BOARD 1 connector (CN901) 3 three screws (BVTP3 × 8) 2 connector (CN902) 4 harness 5 SUB trans board...

  • Page 21: Back Cover Section

    HCD-FL7D 3-20. BACK COVER SECTION 4 two screws (BVTP3 × 8) 1 connector (CN902) 2 connector (CN809) 3 connector (CN901) 5 screw (BVTP3 × 8) 6 back cover section 3-21. TRANS BOARD 4 four screws 1 connector (CN914) 5 TRANS board...

  • Page 22: Sp Relay Board

    HCD-FL7D 3-22. SP RELAY BOARD 6 connector (CN801) 4 two connectors (CN803, 804) 7 SP relay board front rear AMP board 1 two screws (BVTP3 × 8) 5 two claws 2 screw (BVTP3 × 8) center SW AMP board 3 chassis...

  • Page 23: Assembly

    HCD-FL7D SECTION 4 ASSEMBLY • This set can be assembled in the order shown below. 4-1. ASSEMBLY FLOW 4-2. GEARS INSTALLATION (Page 23) 4-3. SLIDER (SELECTION) INSTALLATION (Page 24) 4-4. STOCKER SECTION INSTALLATION (Page 24) 4-5. CHASSIS (MOLD B) SECTION INSTALLATION (Page 25) Note: Follow the assembly procedure in the numerical order given.

  • Page 24: Slider (Selection) Installation

    HCD-FL7D 4-3. SLIDER (SELECTION) INSTALLATION 6 two screws (PTPWH M2.6) 2 gear (chuking) rotary encoder 5 washer 4 compression spring 7 Insert the slider (selection) into the portion A. Align with the slot of rotary encoder. portion A 3 convex portion of...

  • Page 25: Chassis (Mold B) Section Installation

    HCD-FL7D 4-5. CHASSIS (MOLD B) SECTION INSTALLATION 3 three screws (BVTP M2.6) 2 Insert the gear (eject) 1 Insert the portion A of under the gear (LD chassis (mold B) section deceleration). portion A into the portion B of slider (selection).

  • Page 26: Test Mode

    HCD-FL7D SECTION 5 TEST MODE [COLD RESET] OPEN/CLOSE DETECT” switch is turned on, “C” value in- creases. • The cold reset clears all data including preset data stored in the Each time the “CASSETTE LID OPEN/CLOSE DETECT” RAM to initial conditions. Execute this mode when returning switch is pressed, “T”...
  • Page 27 HCD-FL7D Volume check: 3. After the “STANDBY” display blinks, a message “LOCK” is [VOLUME] 1. When the knob is turned clockwise even slightly, displayed on the fluorescent indicator tube, and the CD ship the sound volume increases to its maximum and a message mode is set.
  • Page 28 HCD-FL7D Ver 1.3 [DVD TEST MODE GENERAL DESCRIPTION] 0-1. All (All items continuous check) This menu checks all diagnostic items continuously. Normally, all The Test Mode allows you to make diagnosis and adjustment eas- items are checked successively one after another automatically un- ily using the remote commander and monitor TV.
  • Page 29 HCD-FL7D 0-2. Version 1. DRIVE AUTO ADJUSTMENT 0-2-2. Revision On the Test Mode Menu screen, press the key on the remote The revision number of ROM (IC205 (TYPE A) or IC204 commander, and the Adjustment Menu will be displayed. (TYPE B)) that the program for the DVD system processor (IC206) is stored.
  • Page 30 HCD-FL7D 2. DRIVE MANUAL OPERATION 2-1. Disc Type Note: This mode is used for design, and not used in service fundamen- tally. Disc Type On the Test Mode Menu screen, press the key on the remote Disc Type Select commander, and the Operation Menu will be displayed. For the manual operation, each servo on/off control and adjustment can 1.
  • Page 31 HCD-FL7D 2-1-3. Disc Type CD 2-3. Track/Layer Jump It sets up so that it may judge as a disc type of specification of the disc with which the set was inserted. Track/Layer Jump : CD disc (normal speed, 12 cm) FWD R.Lj L0>L1...
  • Page 32 HCD-FL7D 2-5. EEPROM Write Adjust 2-7. Disc Check Memory EEPROM Write Adjust Disc Check Memory 1. Focus Offset 1. SL Disc check 2. Focus Gain 2. SL Disc check 3. Trk. Offset Coarse 3. SL Disc check 4. —————— 5. Trk.
  • Page 33 HCD-FL7D 3. MECHA AGING • Code list of Emergency History 10: Communication to RF AMP (IC001) failed. On the Test Mode Menu screen, selecting executes the aging 11: Each servo for focus, tracking, and spindle is unlocked. of the mechanism deck.
  • Page 34 HCD-FL7D • Error code (aa) 6. VERSION INFORMATION FF : Complete the initializing. (normal operation) On the Test Mode Menu screen, selecting displays the ROM 11 : Stocker movement (to chucking position) failing in the midst version and region code.

  • Page 35: Mechanical Adjustments

    HCD-FL7D SECTION 6 SECTION 7 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS Precaution DECK SECTION 0 dB=0.775 V 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 36 HCD-FL7D Turn the adjustment screw and check output peaks. If the TAPE SPEED ADJUSTMENT DECK B peaks do not match for L-CH and R-CH, turn the adjustment screw so that outputs match within 1dB of peak. Note: Start the Tape Speed adjustment as below after setting to the test mode.
  • Page 37 HCD-FL7D Ver 1.3 4. Mode: Record REC BIAS ADJUSTMENT DECK B DVD SECTION DSP board Procedure: AUTO SERVO ADJUSTMENT MD (VIDEO) (J701) In the MC test mode, the “REC memory mode” is convenient for After parts related to the servo circuit (RF amplifier (IC001), DSP 315 Hz, 50 mV (–23.8 dB)

  • Page 38: Diagrams

    HCD-FL7D SECTION 8 DIAGRAMS 8-1. BLOCK DIAGRAM – RF SERVO Section – • SIGNAL PATH WARFI (Page 40) : AUDIO : CD PLAY CDDOUT (Page 41) : DVD PLAY : VIDEO : SACD PLAY 117 RFIN SD0 – SD7 (for AUDIO SYSTEM)

  • Page 39: Block Diagram - Tuner/Tape Deck Section

    HCD-FL7D 8-2. BLOCK DIAGRAM – TUNER/TAPE DECK Section – TUNER UNIT ANTENNA TUNER L-CH (Page 41) FM ANT L-CH FM 75Ω ANT GND R-CH R-CH AM ANT ST-DOUT ANT GND ST-DIN ST-CLK ST-CE MUTING ST-MUTE TUNED TUNED STEREO DECK A/B SELECT SWITCH,...

  • Page 40: Block Diagram - Audio Dsp Section (1/2)

    HCD-FL7D 8-3. BLOCK DIAGRAM – AUDIO DSP (1/2) Section – WARFI RF BUFFER (Page 38) 126 WARFI DSAL 63 DSIFL FLR, CSW, SLR, IC810 MCK, BCK, LRCK 64 DSIFR DSAR (Page 38) 123 WCK (Page 41) F2FLREX1 65 DSICT DSAC...
  • Page 41 HCD-FL7D 8-4. BLOCK DIAGRAM – AUDIO DSP (2/2) Section – TUNER L-CH • R-ch is omitted due • Abbreviation to same as L-ch. (Page 39) CND : Canadian EXCEPT • SIGNAL PATH : Saudi Arabia TAPE US, CND J701 (1/2)

  • Page 42: Block Diagram - Power Amp Section

    HCD-FL7D 8-5. BLOCK DIAGRAM – POWER AMP Section – • Abbreviation CND : Canadian : Saudi Arabia J301 KR : Korean HP SW PHONES (Page 44) MX : Mexican : Singapore TM801 –2 FRONT L –2 – –1 –1 FRONT R (Page 41) –...

  • Page 43: Block Diagram - Video Section

    HCD-FL7D 8-6. BLOCK DIAGRAM – VIDEO Section – • SIGNAL PATH : VIDEO VDAC_0 : CHROMA SD0 – SD7 (Page 38) AV DATA BUS : COMPONENT VIDEO VIDEO AMP, 75Ω DRIVER IC701 6 YIN VDAC_2 YOUT XDCK, XSAK, SDEF XDCK...

  • Page 44: Block Diagram - Display/Power Supply Section

    HCD-FL7D 8-7. BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section – CD/DVD DOOR OPEN/CLOSE MOTOR DRIVE IC302 EVER+4V S702 (LID) PRTC_SW OUT1 M301 DOOR MOTOR+ (ON: When CD/DVD lid is close.) MOTOR D103, 104 CD/DVD DOOR OUT2 DRIVE DOOR MOTOR– OPEN/CLOSE S701 (MID OUT)

  • Page 45: Note For Printed Wiring Boards And Schematic Diagrams

    HCD-FL7D 8-8. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS • Circuit Boards Location SP relay board Note on Printed Wiring Boards: Note on Schematic Diagram: front rear AMP board • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF •...

  • Page 46: Printed Wiring Board - Rf Board

    HCD-FL7D 8-9. PRINTED WIRING BOARD – RF Board – • See page 45 for Circuit Boards Location. RF BOARD RF BOARD (COMPONENT SIDE) (CONDUCTOR SIDE) FLEXIBLE BOARD OPTICAL TRAVERSE UNIT (DBU-1) IC001 MB BOARD CN501 (Page 48) (11) (11) 1-684-822- 1-684-822- •...

  • Page 47: Schematic Diagram - Rf Board

    HCD-FL7D 8-10. SCHEMATIC DIAGRAM – RF Board – • • See page 57 for Waveforms. See page 96 for IC Block Diagram. RFMON C006 C028 C027 R026 C013 C031 1000p CN002 C030 0.01 C026 AGND C025 R023 C029 RFAC 0.01...

  • Page 48: Printed Wiring Board - Mb Board (Component Side)

    HCD-FL7D 8-11. PRINTED WIRING BOARD – MB Board (Component Side) – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location DSP BOARD (Page 69) CN603 MB BOARD (COMPONENT SIDE) D201 B-10 IC206 F-10 IC215 IC401...

  • Page 49: Printed Wiring Board - Mb Board (Conductor Side)

    HCD-FL7D Ver 1.2 8-12. PRINTED WIRING BOARD – MB Board (Conductor Side) – • See page 45 for Circuit Boards Location. Note: When replacing IC205 of type A, install IC204 instead of IC205. • Semiconductor Location Ref. No. Location MB BOARD...
  • Page 50 HCD-FL7D 8-13. SCHEMATIC DIAGRAM – MB Board (1/7) – • • See page 57 for Waveforms. See page 96 for IC Block Diagram. (1/7) AGND A3V-1 DGND (Page 53) M12V MGND C526 C527 C522 0.01 FL502 R536 DSP_BUS R569 WAVRB...

  • Page 51: Schematic Diagram - Mb Board (1/7)

    HCD-FL7D 8-14. SCHEMATIC DIAGRAM – MB Board (2/7) – • See page 57 for Waveforms. (2/7) JITOFF RF_AC R726 100k R700 R725 C721 TP701 TP703 8.2k 1.8k R727 3.3k C715 0.0015 R545 R544 R540 R550 R724 100k 100k R714 IC703(1/2)

  • Page 52: Schematic Diagram - Mb Board (2/7)

    HCD-FL7D 8-15. SCHEMATIC DIAGRAM – MB Board (3/7) – • See page 57 for Waveforms. • See page 96 for IC Block Diagrams. (3/7) DGND C795 R801 SL808 CL883 CL885 FL810 +2.5V REGULATOR C797 IC702 C796 C961 FL705 C727 TA48M025F...

  • Page 53: Schematic Diagram - Mb Board (3/7)

    HCD-FL7D 8-16. SCHEMATIC DIAGRAM – MB Board (4/7) – • • See page 57 for Waveforms. See page 96 for IC Block Diagrams. (Page 51) (4/7) DOUT 768FS XRST_DSD XRST_CD XRST_DVD I2C_SCL I2C_SIO LDSEL (Page 52) Q901 A3V-2 DTC114TE-TL R901...
  • Page 54 HCD-FL7D 8-17. SCHEMATIC DIAGRAM – MB Board (5/7) – • See page 57 for Waveforms. (5/7) CN204 R258 R259 R257 C228 4.7k 4.7k 4.7k 0.01 R272 R273 R274 R275 R276 VGND R232 R283 VMUTE C225 C229 C230 C231 C232 C233 R250 0.01...

  • Page 55: Schematic Diagram - Mb Board (4/7)

    HCD-FL7D Ver 1.2 8-18. SCHEMATIC DIAGRAM – MB Board (6/7) – Note: When replacing IC205 of type A, install IC204 instead of IC205. (6/7) MD15 FL202 FL203 C217 C257 C258 0.01 0.01 MD14 C219 C253 0.01 0.01 MD13 HA17 (TYPE A)

  • Page 56: Schematic Diagram - Mb Board (5/7)

    HCD-FL7D 8-19. SCHEMATIC DIAGRAM – MB Board (7/7) – • See page 96 for IC Block Diagram. (7/7) BUFFER IC402 SN74LV245APWR C411 CN401 0.01 LRCK R431 R432 LRCK R433 R434 256FS R435 R436 256FS SYNC R429 SYNC (Page 72) INIT...
  • Page 57 HCD-FL7D • Waveforms – RF Board – 1 IC001 1 (DVDRFP) qs IC509 el (FE) qj IC509 ua (XTAI) ws IC701 <znm (XTAL) wj IC901 yg (TE) es IC206 <zxx (VDAC 3) (NTSC Color Bars Play) Approx. Approx. Approx. 4.5 Vp-p 4.7 Vp-p...

  • Page 58: Printed Wiring Boards - Changer Section

    HCD-FL7D 8-20. PRINTED WIRING BOARDS – CHANGER Section – • See page 45 for Circuit Boards Location. CLAMP MOTOR BOARD INIT/COUNT SW BOARD SENSOR 2 BOARD OUT/MIDOUT SW BOARD S702 (LID) ON : WHEN CD LID IS CLOSE (11) 1-683-900-...

  • Page 59: Schematic Diagram - Changer Section

    HCD-FL7D 8-21. SCHEMATIC DIAGRAM – CHANGER Section – • See page 96 for IC Block Diagrams. D704 GL528VS1 CN708 CN702 DISC IN DETECT R711 SENSOR R707 R709 2.2k Q701 RT1N141 R708 LEVEL SHIFT S702 (LID) (ON:WHEN CD/DVD LED IS CLOSE.)
  • Page 60 HCD-FL7D 8-22. PRINTED WIRING BOARDS – CD DOOR Section – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location CD DOOR BOARD CD MOTOR BOARD D305 D341 D342 D343 D344 D345 DISC 1 IC302 CD DOOR...

  • Page 61: Schematic Diagram - Cd Door Section

    HCD-FL7D 8-23. SCHEMATIC DIAGRAM – CD DOOR Section – • See page 96 for IC Block Diagram. (Page 83) CN309 JR341 S341 ROTARY ENCODER R341 VOLUME JR342 C341 C342 C343 (CHASSIS) CN317 CN312 VOL 1A CN313 NO814 VOL 1B D GND...

  • Page 62: Printed Wiring Board - Sw Board

    HCD-FL7D 8-24. PRINTED WIRING BOARD – SW Board – • See page 45 for Circuit Boards Location. M901 PM902 (CAPSTAN) (DECK B) PM901 (DECK A) IC1002 IC1001 (DECK B PLAY) (DECK A PLAY) (DECK B REC) (DECK B HALF) DECK A...

  • Page 63: Schematic Diagram - Sw Board

    HCD-FL7D 8-25. SCHEMATIC DIAGRAM – SW Board – (CAPSTAN) C1001 CAPSTAN MOTOR CONTROL SWITCH TAPE SPEED (NORMAL) TAPE SPEED (HIGH) [∗] {2.9} <<2.9>> [3.3] [3.3] PM902 PM901 (DECK B) (DECK A) ROTATION ROTATION CAPM− DETECT DETECT SENSOR (DECK A) SENSOR (DECK B)

  • Page 64: Printed Wiring Boards - Tc Door Section

    HCD-FL7D 8-26. PRINTED WIRING BOARDS – TC DOOR Section – • See page 45 for Circuit Boards Location. TC DOOR SW BOARD TC SW(A) BOARD S325 CASSETTE LID OPEN/CLOSE DETECT NO809B (12) (22) (AEP, UK) EXCEPT AEP, UK (12) (22)

  • Page 65: Schematic Diagram - Tc Door Section

    HCD-FL7D 8-27. SCHEMATIC DIAGRAM – TC DOOR Section – S326 R338 NO810 CN319 2.2k NO813 KEYS RTN D GND TC DOOR SW JR214 SOLENOID A D309 D310 1SS355 1SS355 SOLENOID B CP302 CP304 M/LED GND (Page 83) S325 CP301 CP303...

  • Page 66: Printed Wiring Board - Mc Board

    HCD-FL7D 8-28. PRINTED WIRING BOARD – MC Board – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location ANTENNA D101 D102 75Ω D103 D104 D105 D106 ∗ SUPPLIED WITH ∗ TUNER PACK D202 DSP BOARD...

  • Page 67: Schematic Diagram - Mc Board

    HCD-FL7D 8-29. SCHEMATIC DIAGRAM – MC Board – • See page 93 for Waveforms. (Page 53) CN112 CN105 ∗ CN105 ∗ SUPPLIED WITH ∗ (AEP,UK) (EXCEPT AEP,UK) RDS DATA (AEP,UK) THE ASSEMBLED RDS INT BLOCK R272 R273 NO USE RDS+3.3V...

  • Page 68: Printed Wiring Board - Dsp Board (Component Side)

    HCD-FL7D 8-30. PRINTED WIRING BOARD – DSP Board (Component Side) – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location IC601 DSP BOARD (COMPONENT SIDE) IC603 IC611 IC612 IC701 F-10 IC702 IC703 IC704 C642 Q790...

  • Page 69: Printed Wiring Board - Dsp Board (Conductor Side)

    HCD-FL7D 8-31. PRINTED WIRING BOARD – DSP Board (Conductor Side) – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location MB BOARD (Page 48) CN401 D601 D-12 DSP BOARD (CONDUCTOR SIDE) D606 D611 D612 D741...

  • Page 70: Schematic Diagram - Dsp Board (1/3)

    HCD-FL7D 8-32. SCHEMATIC DIAGRAM – DSP Board (1/3) – • See page 93 for Waveforms. (1/3) CN602 JR617 SPDIF(DVD) D+4V SPDIF(CD) JR616 D-GND(DSP) (Page 71) DSP-CS DSP-ACK DIR-Rx R614 C608 0.001 DIR_INT (Page DIR-CS DIR-UNLOCK R613 DIG-CLK JR655 DSP-Rx DIG-Tx...

  • Page 71: Schematic Diagram - Dsp Board (2/3)

    HCD-FL7D 8-33. SCHEMATIC DIAGRAM – DSP Board (2/3) – VIDEO(MD) (US,CND) MD(VIDEO) (EXCEPT US,CND) (CHASSIS GND) J701 (2/3) FB702 R703 R753 R751 C741 R701 C704 C754 220p 220p R754 (EA,MX,SP) (AEP,UK,KR) (US,CND) 100k C702 C752 R704 FB710 JR710 220p 220p...

  • Page 72: Schematic Diagram - Dsp Board (3/3)

    HCD-FL7D 8-34. SCHEMATIC DIAGRAM – DSP Board (3/3) – • See page 93 for Waveforms. • See page 96 for IC Block Diagrams. (Page 71) (3/3) R657 1.5k (AEP,UK,KR) JR623 R656 C600 R654 C662 C659 C663 C648 R653 R652 R651 0.001...

  • Page 73: Schematic Diagram - Center Sw Amp Board

    HCD-FL7D 8-35. SCHEMATIC DIAGRAM – CENTER SW AMP Board – (AEP,UK) EP501 C595 POWER AMP POWER AMP IC501 IC501 STK442-130 STK402-120S (CHASSIS) NO702 AC2(VH) AC2(VH) AC GND (EA,MX,SP,KR) (US,CND,AEP,UK) AC GND D591 RECT AC2(VH) D591 D15XB20 AC2(VH) AC3(MOTOR) (Page 95)

  • Page 74: Printed Wiring Board - Center Sw Amp Board - (Us, Cnd, Aep, Uk Models)

    HCD-FL7D 8-36. PRINTED WIRING BOARD – CENTER SW AMP Board – (US, CND, AEP, UK models) • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location CENTER SW AMP BOARD D501 D502 D551 (CHASSIS) D552 D591...

  • Page 75: Printed Wiring Board - Center Sw Amp Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 8-37. PRINTED WIRING BOARD – CENTER SW AMP Board – (EA, MX, SP, KR models) • See page 45 for Circuit Boards Location. • Semiconductor Location CENTER SW AMP BOARD Ref. No. Location D501 D502 D551 (CHASSIS) D552 D591...

  • Page 76: Printed Wiring Board - Front Rear Amp Board

    HCD-FL7D 8-38. PRINTED WIRING BOARD – FRONT REAR AMP Board – • See page 45 for Circuit Boards Location. (Page 78) SP RELAY BOARD CN801 FRONT REAR AMP BOARD TRANS BOARD CN915 (Page 94) (MX) (US, CND) (AEP, UK, KR)

  • Page 77: Schematic Diagram - Front Rear Amp Board

    HCD-FL7D 8-39. SCHEMATIC DIAGRAM – FRONT REAR AMP Board – POWER AMP IC401 STK402-070S R455 NO701 0.22 C455 C456 R460 AC1(VL) AC1(VL) AC-GND R457 R456 0.22 AC-GND D491 D15XB20 AC1(VL) AC1(VL) R454 (Page 95) C451 R451 R458 (MX) ∗ R421 2.2k...

  • Page 78: Printed Wiring Boards - Speaker Section

    HCD-FL7D 8-40. PRINTED WIRING BOARDS – SPEAKER Section – • See page 45 for Circuit Boards Location. • Semiconductor Location REGULATOR BOARD Ref. No. Location IC801 IC802 IC803 IC804 D801 D802 MC BOARD (Page 66) MC BOARD (Page 66) CN102...

  • Page 79: Schematic Diagram - Regulator Board

    HCD-FL7D 8-41. SCHEMATIC DIAGRAM – REGULATOR Board – IC801 µPC3504AHF C870 C878 +4V REGULATOR IC802 TA7805S C871 C879 NO704 +5V REGULATOR IC803 TA7810S C872 C880 +10V REGULATOR IC804 (Page 81) TA7805S C873 C881 +5V REGULATOR Q864 2SB1640 R872 2.7k R871 R873 2.7k...

  • Page 80: Schematic Diagram – Speaker Section (1/2)

    HCD-FL7D 8-42. SCHEMATIC DIAGRAM – SPEAKER Section (1/2) – • See page 93 for Waveforms. (1/2) DVD+12V CD/DVD POWER M-GND M+9V UNREG-GND NO816 UNREG(M) A-GND 0.0022 M+12V PB-R 1 50V C844 M+12V (Page 73) C854 4.7k R889 0.01 REC-R 10 50V...

  • Page 81: Schematic Diagram - Speaker Section (1/2)

    HCD-FL7D 8-43. SCHEMATIC DIAGRAM – SPEAKER Section (2/2) – (Page 77) (Page 95) CN803 OVERLOAD STK MUTE POWER GND POWER GND CN801 NO703 CENTER GND CENTER GND R815 C815 CENTER (2/2) 100V CENTER SW GND C823 (Page 73) R885 0.01...
  • Page 82 HCD-FL7D 8-44. PRINTED WIRING BOARD – GC Board – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location GC BOARD D201 D202 FLUORESCENT INDICATOR TUBE D203 D204 IC201 IC202 Q201 Q202 Q203 Q204 Q205 Q206...

  • Page 83: Schematic Diagram - Gc Board

    HCD-FL7D 8-45. SCHEMATIC DIAGRAM – GC Board – • See page 93 for Waveform. FL201 FLUORESCENT INDICATOR TUBE EP202 C209 C221 (CHASSIS) CN201 D204 1SS355 EVER+3.3V C210 LED A LED B Q212 2SC2785 Q203-206,212 LED GND C223 LED DRIVE LED5...

  • Page 84: Printed Wiring Boards - Panel Section

    HCD-FL7D 8-46. PRINTED WIRING BOARDS – PANEL Section – • See page 45 for Circuit Boards Location. PANEL (L) BOARD MD (VIDEO) (EXCEPT US, CND) D301, S301 D304, S305 IC301 DIGITAL VIDEO (MD) (US, CND) GROOVE TAPE A/B DISPLAY EFFECT 2.1CH/MULTI...

  • Page 85: Schematic Diagram - Panel Section

    HCD-FL7D 8-47. SCHEMATIC DIAGRAM – PANEL Section – R321 R322 R323 R324 R325 R326 R327 R328 1.5k 1.5k 2.2k 3.3k 4.7k 6.8k S311 S312 S313 S314 S315 S316 S317 S318 S319 D301 D304 D303 D302 SEL5223C (AEP, UK) SELS5923C SELS5923C...

  • Page 86: Printed Wiring Board - Mic Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 8-48. PRINTED WIRING BOARD – MIC Board – (EA, MX, SP, KR models) • See page 45 for Circuit Boards Location. MIC BOARD (EA, SP, KR) C373 R366 C380 C368 C367 C376 R369 R370 C378 C375 R375 IC352 R371...

  • Page 87: Schematic Diagram - Mic Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 8-49. SCHEMATIC DIAGRAM – MIC Board – (EA, MX, SP, KR models) • See page 96 for IC Block Diagram. C360 R358 100p 150k MIC AMP IC351(2/2) IC351(1/2) C358 C351 NJM4580E-D(T1) NJM4580E-D(T1) C361 R357 C356 R352 0.22 R359 C359...

  • Page 88: Printed Wiring Board - Video Board

    HCD-FL7D 8-50. PRINTED WIRING BOARD – VIDEO Board – • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location IC701 MB BOARD CN204 Q711 Q712 (Page 48) VIDEO BOARD IC701 JW780 JW785 JW784 C784 C782 C780...

  • Page 89: Schematic Diagram - Video Board

    HCD-FL7D 8-51. SCHEMATIC DIAGRAM – VIDEO Board – • • See page 93 for Waveforms. See page 96 for IC Block Diagram. CN701 VIDEO AMP, 75Ω DRIVER VGND IC701 J701 VMUTE1 MM1568 R722 R_GND C751 22 50V FB717 R702 CR OUTA...

  • Page 90: Printed Wiring Board - Sub Trans Board - (Us, Cnd, Aep, Uk Models)

    HCD-FL7D 8-52. PRINTED WIRING BOARD – SUB TRANS Board – (US, CND, AEP, UK models) • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D901 SUB TRANS BOARD D902 D903 D904 D905 D906 IC901 Q901...

  • Page 91: Printed Wiring Board - Sub Trans Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 8-53. PRINTED WIRING BOARD – SUB TRANS Board – (EA, MX, SP, KR models) • See page 45 for Circuit Boards Location. • Semiconductor Location Ref. No. Location SUB TRANS BOARD D901 D902 D903 D904 D905 S901 D906 VOLTAGE SELECTOR IC901 230 −...

  • Page 92: Schematic Diagram - Sub Trans Board

    HCD-FL7D 8-54. SCHEMATIC DIAGRAM – SUB TRANS Board – (EA,SP) JW911 ∗ CN902 (EXCEPT EA,SP) (EA,SP) JW912 (EA,SP) CN902 * F913 ∗ 6.3A 125V (CND) 8A 125V (US) T3.15AL 250V (AEP,UK,KR) (EXCEPT EA,SP) F913 T5AL 250V (EA,MX,SP) JW907 (Page 95)
  • Page 93 HCD-FL7D • Waveforms – SP RELAY Board – – MC Board – – DSP Board – – VIDEO Board – ra Q4, Q5 (Base) (REC Mode) ta IC101 qa (XC-OUT) ya IC601 qs (MCLK2) yh IC611 qf (BCK) ia IC701 qk, ql (CR OUT)

  • Page 94: Printed Wiring Board – Trans Board

    HCD-FL7D 8-55. PRINTED WIRING BOARD – TRANS Board – • See page 45 for Circuit Boards Location. TRANS BOARD (US, CND) R912 R911 JW928 JW924 (US, CND, AEP, UK) (Page 90) SP RELAY BOARD NO703 T911 (Page 78) MAIN SUB TRANS...

  • Page 95: Schematic Diagram - Trans Board

    HCD-FL7D 8-56. SCHEMATIC DIAGRAM – TRANS Board – CN915 AC1(VL) AC1(VL) AC GND AC GND ∗ F914,915 AC1(VL) 8A 125V (US,CND) AC1(VL) T8AL 250V (EXCEPT US,CND) (Page 77) JW916 (US,CND,AEP,UK) ∗ (EXCEPT EA,SP) T911 (EA,SP) F916 (EA,MX,SP,KR) MAIN T8AL 250V...
  • Page 96 HCD-FL7D • IC Block Diagrams – RF Board – – MB Board – IC001 CXD1881AR IC203 BR9040F-D-E2 64 63 62 61 60 59 55 54 53 52 FAST ATTACK INPUT COMMAND 4096bit REGISTER OUTPUT HOLD FULL WAVE AGC CHARGE EEPROM ARRAY...
  • Page 97 HCD-FL7D IC401 CXD9633Q 58 57 56 55 51 50 44 43 2FS I/F TEST/MONITOR CONTROL EXT. VDD6 DATA SELECT DSBCKF EXT. DSIFL CLOCK DSIFR SELECT DSICT DSISW 40 VSS4 DSISL DSISR 39 DIR2CK CLOCK GENERATOR DIRDSCK1 INTERNAL & CLOCK DIRDSCK2...
  • Page 98 HCD-FL7D IC509 CXD3068Q 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 DVDD2 ASYE DIGITAL ASYMMETRY CORRECTOR DIGITAL DOUT LRCK D/A DIGITAL PCMD INTERFACE DEMODULATOR TES1 TEST1 ERROR DVSS1 CORRECTOR...
  • Page 99 HCD-FL7D IC808 MSM56V16160F-8TK7R1 35 34 TIMING REGISTER PROGRAMING OUTPUT REGISTER BUFFERS LATENCY INTERNAL INTERNAL COLUMN & COLUMN READ ADDRESS ADDRESS BURST ADDRESS ADDRESS DATA BUFFERS BUFFERS CONTROLLER COUNTOR COUNTOR REGISTER CONTROLLER INPUT DATA SENSE COLUMN REGISTER AMPLIFIER DECODERS BANK INPUT...
  • Page 100 HCD-FL7D – CLAMP MOTOR Board – IC701 BA6956AN CONTROL LOGIC – LOADING MOTOR Board – IC702 BA6956AN CONTROL LOGIC – CD MOTOR Board – IC302 BA6956AN CONTROL LOGIC...

  • Page 101: Dsp Board

    HCD-FL7D – DSP Board – IC603 LC89057W-VF4-E MODULATOR MICROCONTROLLER & INTERFACE PARALLEL PORT RERR RXOUT CKST AUDIO/VO C bit, U bit EMPHA/UO 31 DGND DATA INPUT DEMODULATOR DVDD SELECTOR DATA & DGND SELECTOR LOCK DETECT DVDD RX5/V1 RX6/U1 XOUT XMCK...

  • Page 102: Sp Relay Board

    HCD-FL7D IC612 PCM1608Y/2K 32 31 30 36 35 34 33 VCC3 FUNCTION AGND3 CONTROL VCC4 INTERFACE AGND4 SYSTEM SCKI CLOCK SCKO MANAGER VOUT8 AGND6 VCC5 LRCK AGND5 TEST 4X/8X ENHANCED VOUT7 OVER SAMPLING MULTI- SERIAL LEVEL DIGITAL INPUT FILTER DELTA-...
  • Page 103 HCD-FL7D – VIDEO Board – IC701 MM1568 VCC2 VCC1 BIAS 75Ω COUT DRIVER MUTE1 CLAMP GND2 75Ω VOUT DRIVER YC MIX VSAG CLAMP GND2 75Ω YOUT DRIVER BIAS BIAS YSAG GND1 GND1 10 NC 11 GND2 CYIN 12 75Ω CYOUT...

  • Page 104: Ic Pin Function Description

    HCD-FL7D 8-57. IC PIN FUNCTION DESCRIPTION • MB BOARD IC509 CXD3068Q (DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO PROCESSOR) Pin No. Pin Name Description DVDD0 — Power supply terminal (+3.3V) (digital system) XRST Reset signal input from the mechanism controller “L”: reset MUTE Muting on/off control signal input from the mechanism controller “H”: muting on...
  • Page 105 HCD-FL7D Pin No. Pin Name Description AVDD0 — Power supply terminal (+3.3V) (analog system) ASYO EFM full-swing output terminal ASYI Asymmetry comparator voltage input terminal RFAC EFM signal input from the DVD/CD RF amplifier AVSS1 — Ground terminal (analog system)
  • Page 106 HCD-FL7D • MB BOARD IC701 CXD1882R (DVD DECODER) Pin No. Pin Name Description 1, 2 D5, D6 Two-way data bus with the mechanism controller — Ground terminal (digital system) Two-way data bus with the mechanism controller Address signal input from the mechanism controller —...
  • Page 107 HCD-FL7D Pin No. Pin Name Description DVD mode: Serial data request signal input from the DVD system processor XSRQ SACD mode: Serial data request signal input from the DSD decoder HINT Not used XS16 Not used Not used XPDI Not used VDDS —...
  • Page 108 HCD-FL7D Pin No. Pin Name Description RFDCC Input terminal for adjusting DC cut high-pass filter for RF signal Not used RFIN RF signal input from the DVD/CD RF amplifier 118, 119 VCCA5, VCCA4 — Power supply terminal (+3.3V) (analog system) VCOR1 —...
  • Page 109 HCD-FL7D Pin No. Pin Name Description XTAL 33.8688 MHz clock signal input terminal — Ground terminal (digital system) XTA2 System clock output terminal (33.8688 MHz) XTA1 System clock input terminal (33.8688 MHz) — Power supply terminal (+3.3V) (digital system) 172 to 176...
  • Page 110 HCD-FL7D • MB BOARD IC801 CXD2752R (DSD DECODER) Pin No. Pin Name Description VSCA0 — Ground terminal (for core) XMSLAT Serial data latch pulse signal input from the mechanism controller MSCK Serial data transfer clock signal input from the mechanism controller...
  • Page 111 HCD-FL7D Pin No. Pin Name Description PHREFI Bit clock signal (2.8224 MHz) input terminal for DSD data output Not used PHREFO Bit clock signal (2.8224 MHz) output to the digital audio processor ZDFL Front L-ch Zero data flag detection signal output terminal Not used...
  • Page 112 HCD-FL7D Pin No. Pin Name Description WRFD Not used Operation clock signal input for PSP physical disc mark detection from the DVD decoder WAVDD0, 124, 125 — A/D power supply terminal (+2.5V) (for PSP physical disc mark detection) WAVDD1 WARFI...
  • Page 113 HCD-FL7D • MB BOARD IC901 CXP973064-223R (MACHANISM CONTROLLER) Pin No. Pin Name Description EEP SO Not used SDEN Serial data enable signal output to DVD/CD RF amplifier DOCTRL/ Digital out on/off control signal output to the digital signal processor ISBTEST “L”: digital out off, “H”: digital out on...
  • Page 114 HCD-FL7D Pin No. Pin Name Description MUTE DSD Muting on/off control signal output to the DSD decoder “H”: muting on SQCK Subcode Q data reading clock signal output to the digital signal processor — Ground terminal (digital system) TRAY IN...
  • Page 115 HCD-FL7D • MC BOARD IC101 M30622MGN-A07FP (SYSTEM CONTROLLER) Pin No. Pin Name Description AMP-DATA Serial data output to the M61520FP AMP-CLK Serial data transfer clock signal output to the M61520FP AMP-LAT Serial data latch pulse signal output to the M61520FP...
  • Page 116 HCD-FL7D Pin No. Pin Name Description M-RESET Reset signal output to the fluorescent indicator tube driver and front panel controller Serial data latch pulse output terminal Not used XRST Reset signal output to the DVD system processor “L”: reset VIDEO-MUTE, 44, 45 Video muting on/off control signal output terminal “L”: muting on...
  • Page 117 HCD-FL7D Pin No. Pin Name Description PB-A/B Deck-A/B selection signal output “L”: deck-B, “H”: deck-A EQ-H/N Normal/high speed selection signal output “L”: normal speed, “H”: high speed Automatic limiter control signal output “H”: limiter on DIR-RST Reset signal output to the digital audio interface receiver...
  • Page 118 HCD-FL7D • DSP BOARD IC601 CXD9720Q (AUDIO DIGITAL SIGNAL PROCESSOR) Pin No. Pin Name Description — Ground terminal XRST Reset signal input from the digital audio interface receiver “L”: reset EXTIN Master clock signal input terminal Not used L/R sampling clock signal input from the A/D converter or digital audio interface receiver or...
  • Page 119 HCD-FL7D Pin No. Pin Name Description Output enable signal output to the S-RAM Chip select signal output to the S-RAM Write enable signal output to the S-RAM VDDE — Power supply terminal (+3.3V) WMD1 S-RAM wait mode setting terminal Fixed at “H” in this set —...
  • Page 120 HCD-FL7D Pin No. Pin Name Description Address signal output to the S-RAM PLL reset signal input from the digital audio interface receiver SDI3 Audio serial data input from the digital audio processor SDI4 Audio serial data input from the digital audio processor...
  • Page 121 HCD-FL7D • GC BOARD IC201 MB90M407PF-G-122-BND (FLUORESCENT INDICATOR TUBE DRIVER, KEY CONTROL, CD/DVD MECHANISM DECK CONTROLLER) Pin No. Pin Name Description 1 to 8 G17 to G24 Grid drive signal output to the fluorescent indicator tube 9, 10 A36, 35 —...
  • Page 122 HCD-FL7D Pin No. Pin Name Description VSS-(CPU) — Ground terminal (for CPU) System clock input terminal (4 MHz) System clock output terminal (4 MHz) VCC-(CPU) — Power supply terminal (+3.3V) (for CPU) 85 to 100 G1 to G16 Grid drive signal output to the fluorescent indicator tube...
  • Page 123 HCD-FL7D • GC BOARD IC202 PT8300 (FRONT PANEL CONTROLLER) Pin No. Pin Name Description — Ground terminal RESET_B Reset signal input from the system controller Serial data transfer clock signal input from the fuluorescent indicator driver LATCH Serial data latch pulse input from the fuluorescent indicator driver...

  • Page 124: Exploded Views

    HCD-FL7D SECTION 9 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are may have some difference from the original are seldom required for routine service.

  • Page 125: Front Panel Section-1

    HCD-FL7D 9-2. FRONT PANEL SECTION-1 not supplied TCM-230AWR41CS front panel section-2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-240-965-01 SCREW 2.6X3 +P, S-TITE 4-951-620-01 SCREW (2.6X8), +BVTP 4-215-062-01 DAMPER 7-685-853-04 SCREW +BVTT 2X6 (S) 1-773-044-11 WIRE (FLAT TYPE) (17 CORE)

  • Page 126: Front Panel Section-2

    HCD-FL7D 9-3. FRONT PANEL SECTION-2 not supplied M301 not supplied not supplied front panel section-3 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-951-620-01 SCREW (2.6X8), +BVTP 1-773-032-11 WIRE (FLAT TYPE) (15 CORE) 1-684-200-11 TC SW (A) BOARD 1-684-204-11 CD DOOR SW1 BOARD 4-957-577-01 SCREW PTP WH (2.6X8) (DIA.

  • Page 127: Front Panel Section-3

    HCD-FL7D 9-4. FRONT PANEL SECTION-3 front panel section-4 supplied with S341 not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-684-205-11 CD DOOR SW2 BOARD 1-684-203-11 CD DOOR BOARD X-4954-585-1 BRACKET (PANEL PANEL, MOVING) ASSY 4-951-620-01 SCREW (2.6X8), +BVTP...
  • Page 128 HCD-FL7D 9-5. FRONT PANEL SECTION-4 EA, KR, MX, SP supplied with J351 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-238-994-01 KNOB (MIC) (EA, KR, MX, SP) A-4728-403-A PANEL (R) BOARD, COMPLETE 4-951-620-01 SCREW (2.6X8), +BVTP...

  • Page 129: Chassis Section-1

    HCD-FL7D Ver 1.2 9-6. CHASSIS SECTION-1 not supplied CDM53N-DVBU14 IC802 IC803 IC801 IC804 not supplied supplied chassis section-2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-782-252-11 WIRE (FLAT TYPE) (9 CORE) 1-684-271-11 REGULATOR BOARD 1-824-686-11 WIRE (FLAT TYPE) (13 CORE)
  • Page 130 HCD-FL7D 9-7. CHASSIS SECTION-2 F913 T911 F919 F918 F916 F915 F914 F917 chassis section-3 The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety.

  • Page 131: Chassis Section-3

    HCD-FL7D 9-8. CHASSIS SECTION-3 not supplied not supplied not supplied IC921 IC922 supplied chassis section-4 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-970-608-01 SUMITITE (B3), +BV A-4676-832-A FRONT REAR AMP BOARD, COMPLETE A-4676-816-A CENTER SW AMP BOARD, COMPLETE...

  • Page 132: Chassis Section-4

    HCD-FL7D 9-9. CHASSIS SECTION-4 not supplied M801 not supplied The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce...

  • Page 133: Dvd Mechanism Deck Section-1 (Cdm53N-Dvbu14)

    HCD-FL7D 9-10. DVD MECHANISM DECK SECTION-1 (CDM53N-DVBU14) not supplied supplied not supplied supplied mechanism deck section-3 supplied supplied mechanism deck section-2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-218-253-11 SCREW (M2.6), +BTTP 4-964-461-02 HOLDER (SENSOR) 3-341-549-01 SCREW(2.6X12)(DIA.7.5),+PTP WH...

  • Page 134: Dvd Mechanism Deck Section-2 (Cdm53N-Dvbu14)

    HCD-FL7D 9-11. DVD MECHANISM DECK SECTION-2 (CDM53N-DVBU14) M702 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-218-253-11 SCREW (M2.6), +BTTP 4-211-232-01 GEAR (LD DECELERATION) 1-683-902-11 LOADING MOTOR BOARD 4-211-228-01 LEVER (GOOSENECK) 4-211-235-01 BELT (COMMUNICATION) 4-214-130-01 GEAR (TRAY)

  • Page 135: Dvd Mechanism Deck Section-3 (Cdm53N-Dvbu14)

    HCD-FL7D 9-12. DVD MECHANISM DECK SECTION-3 (CDM53N-DVBU14) not supplied mechanism deck section-4 not supplied base unit section (DVBU14) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING 4-933-134-01 SCREW (+PTPWH M2.6X6) 4-211-234-01 BRACKET (STOCKER T)

  • Page 136: Dvd Mechanism Deck Section-4 (Cdm53N-Dvbu14)

    HCD-FL7D 9-13. DVD MECHANISM DECK SECTION-4 (CDM53N-DVBU14) not supplied S707 not supplied M701 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-218-253-11 SCREW (M2.6), +BTTP 4-211-221-01 GEAR (LD MOVABLE) 1-683-901-11 CLAMP MOTOR BOARD 4-211-242-11 SHAFT (SELECTION GEAR)

  • Page 137: Base Unit Section (Dvbu14)

    HCD-FL7D 9-14. BASE UNIT SECTION (DVBU14) The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce ber specified.

  • Page 138: Tape Mechanism Deck Section (Tcm-230Awr41Cs)

    HCD-FL7D 9-15. TAPE MECHANISM DECK SECTION (TCM-230AWR41CS) M901 HP901 supplied not supplied HRPE901 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3374-156-5 PINCH LEVER (REV) ASSY X-3378-040-1 FLYWHEEL (A-FWD) ASSY X-3374-155-5 PINCH LEVER (FWD) ASSY...

  • Page 139: Electrical Parts List

    HCD-FL7D SECTION 10 BLUE LED ELECTRICAL PARTS LIST CD DOOR CD DOOR SW1 CD DOOR SW2 NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by parts list may be different from the parts speci- are seldom required for routine service.
  • Page 140 HCD-FL7D CD MOTOR CENTER SW AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-684-202-11 CD MOTOR BOARD C554 1-104-665-11 ELECT 100uF (EXCEPT US, CND) **************** C554 1-126-968-11 ELECT 100uF < CAPACITOR > (US, CND) C303 1-164-156-11 CERAMIC CHIP 0.1uF...
  • Page 141 HCD-FL7D CENTER SW AMP CLAMP MOTOR CONNECT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > R702 1-249-401-11 CARBON 1/4W ************************************************************** R501 1-249-417-11 CARBON 1/4W R502 1-249-437-11 CARBON 1/4W 1-683-895-11 CONNECT BOARD R503 1-249-414-11 CARBON...
  • Page 142 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C644 1-164-360-11 CERAMIC CHIP 0.1uF C735 1-126-947-11 ELECT 47uF C645 1-164-360-11 CERAMIC CHIP 0.1uF C736 1-164-360-11 CERAMIC CHIP 0.1uF C648 1-162-964-11 CERAMIC CHIP 0.001uF (AEP, UK, KR)
  • Page 143 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < GROUND TERMINAL > JR654 1-216-864-11 SHORT CHIP EP601 1-537-738-21 TERMINAL, GROUND JR655 1-216-864-11 SHORT CHIP EP602 1-537-738-21 TERMINAL, GROUND JR662 1-216-864-11 SHORT CHIP JR663 1-216-864-11 SHORT CHIP <...
  • Page 144 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R605 1-216-809-11 RES-CHIP 1/10W R606 1-216-809-11 RES-CHIP 1/10W R689 1-216-809-11 RES-CHIP 1/10W R607 1-216-809-11 RES-CHIP 1/10W R690 1-216-809-11 RES-CHIP 1/10W R691 1-216-809-11 RES-CHIP 1/10W R608 1-216-809-11 RES-CHIP...
  • Page 145 HCD-FL7D FRONT REAR AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R755 1-216-821-11 RES-CHIP 1/10W C404 1-126-947-11 ELECT 47uF R757 1-216-821-11 RES-CHIP 1/10W (EXCEPT US, CND) R759 1-216-821-11 RES-CHIP 1/10W C404 1-126-967-11 ELECT 47uF R761 1-216-829-11 RES-CHIP 4.7K...
  • Page 146 HCD-FL7D FRONT REAR AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C493 1-128-550-11 ELECT 2200uF R410 1-249-393-11 CARBON 1/4W 0 R411 (EXCEPT MX) 1-212-881-11 FUSIBLE 1/4W F C493 1-137-839-11 ELECT 2200uF 0 R412 (MX) 1-212-881-11 FUSIBLE...
  • Page 147 HCD-FL7D FRONT REAR AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R492 1-249-441-11 CARBON 100K 1/4W (MX) < CONNECTOR > < THERMISTOR > CN201 1-785-337-11 PIN, CONNECTOR (LIGHT ANGLE) 11P * CN202 1-568-862-11 S0CKET, CONNECTOR 19P...
  • Page 148 HCD-FL7D HEAD (A) HEAD (B) IN/MIDIN SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R265 1-216-817-11 RES-CHIP 1/10W Q211 8-729-116-02 TRANSISTOR BA1A4M-TP R266 1-216-817-11 RES-CHIP 1/10W Q212 8-729-119-78 TRANSISTOR 2SC2785TP-HFE Q213 8-729-116-02 TRANSISTOR BA1A4M-TP R267...
  • Page 149 HCD-FL7D IN/MIDIN SW INIT/COUNT SW LOADING MOTOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < SWITCH > C228 1-164-947-11 CERAMIC CHIP 0.01uF S703 1-771-218-11 SWITCH, MICRO (MIDIN) C229 1-164-947-11 CERAMIC CHIP 0.01uF S704 1-771-218-11 SWITCH, MICRO (IN)
  • Page 150 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C410 1-164-947-11 CERAMIC CHIP 0.01uF C411 1-164-947-11 CERAMIC CHIP 0.01uF C711 1-164-943-11 CERAMIC CHIP 0.01uF C501 1-164-943-11 CERAMIC CHIP 0.01uF C712 1-164-874-11 CERAMIC CHIP 100PF C713 1-107-820-11 CERAMIC CHIP 0.1uF...
  • Page 151 HCD-FL7D Ver 1.2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C807 1-164-947-11 CERAMIC CHIP 0.01uF < CONNECTOR > C808 1-164-874-11 CERAMIC CHIP 100PF C809 1-117-370-11 CERAMIC CHIP 10uF CN201 1-784-364-21 CONNECTOR, FFC/FPC 4P CN204 1-784-376-11 CONNECTOR, FFC/FPC 17P...
  • Page 152 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC808 6-702-336-01 IC MSM56V16160F-8TK7R1 R247 1-218-961-11 RES-CHIP 4.7K 1/10W IC810 6-702-231-01 IC LMH6642MFX/NOPB R248 1-218-961-11 RES-CHIP 4.7K 1/10W IC812 8-759-549-15 IC SN74LV245APWR R249 1-218-990-11 SHORT CHIP R250...
  • Page 153 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R430 1-218-941-11 RES-CHIP 1/10W R581 1-218-966-11 RES-CHIP 1/10W R583 1-218-990-11 SHORT CHIP R431 1-218-990-11 SHORT CHIP R584 1-218-971-11 RES-CHIP 1/10W R432 1-218-990-11 SHORT CHIP R585 1-218-990-11 SHORT CHIP...
  • Page 154 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R719 1-218-953-11 RES-CHIP 1/10W R833 1-218-990-11 SHORT CHIP R834 1-218-990-11 SHORT CHIP R720 1-218-953-11 RES-CHIP 1/10W R835 1-218-990-11 SHORT CHIP R721 1-218-971-11 RES-CHIP 1/10W R836 1-218-990-11 SHORT CHIP...
  • Page 155 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R923 1-218-945-11 RES-CHIP 1/10W C148 1-162-974-11 CERAMIC CHIP 0.01uF C162 1-162-974-11 CERAMIC CHIP 0.01uF R925 1-218-941-11 RES-CHIP 1/10W C197 1-164-156-11 CERAMIC CHIP 0.1uF R926 1-218-941-11 RES-CHIP 1/10W...
  • Page 156 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > R154 1-216-833-11 RES-CHIP 1/10W R155 1-216-833-11 RES-CHIP 1/10W IC101 6-802-824-01 IC M30622MGN-B15FP IC201 8-759-532-64 IC M62703SL-TP R156 1-216-809-11 RES-CHIP 1/10W IC202 8-759-263-43 IC TA78M12S...
  • Page 157 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R206 1-216-833-11 RES-CHIP 1/10W R207 1-216-829-11 RES-CHIP 4.7K 1/10W C370 1-162-964-11 CERAMIC CHIP 0.001uF R208 1-216-813-11 RES-CHIP 1/10W (EA, SP, KR) R209 1-216-833-11 RES-CHIP 1/10W C371 1-136-495-11 FILM 0.068uF...
  • Page 158 HCD-FL7D OUT/MIDOUT SW PANEL (L) PANEL (R) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D303 8-719-071-41 LED SELS5923C-TP15 (TUNER/BAND) R360 1-216-833-11 RES-CHIP 1/10W D304 8-719-071-41 LED SELS5923C-TP15 (TAPE A/B) R361 1-216-833-11 RES-CHIP 1/10W R362 1-216-821-11 RES-CHIP 1/10W <...
  • Page 159 HCD-FL7D PANEL (R) REGULATOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > R873 1-216-826-11 RES-CHIP 2.7K 1/10W R887 1-216-809-11 RES-CHIP 1/10W R321 1-216-819-11 RES-CHIP 1/10W ************************************************************** R322 1-216-821-11 RES-CHIP 1/10W R323 1-216-823-11 RES-CHIP 1.5K...
  • Page 160 HCD-FL7D SENSOR 2 SENSOR SP RELAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D002 8-719-988-61 DIODE 1SS355TE-17 1-683-899-11 SENSOR BOARD ************** < IC > < CONNECTOR > IC001 8-752-417-53 IC CXD1881AR CN708 1-506-481-11 PIN, CONNECTOR 2P <...
  • Page 161 HCD-FL7D SP RELAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-130-483-00 MYLAR 0.01uF C844 1-126-935-11 ELECT 470uF 1-126-964-11 ELECT 10uF 1-126-965-11 ELECT 22uF C845 1-126-916-11 ELECT 1000uF 6.3V 1-126-947-11 ELECT 47uF C847 1-126-916-11 ELECT 1000uF 6.3V...
  • Page 162 HCD-FL7D SP RELAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark FB843 1-410-397-21 FERRITE BEAD, INDUCTOR Q851 8-729-119-78 TRANSISTOR 2SC2785TP-HFE < IC > Q852 8-729-119-78 TRANSISTOR 2SC2785TP-HFE Q853 8-729-111-29 TRANSISTOR 2SD1616A-TP-LK 6-702-130-01 IC HA12237F Q854 8-729-119-76 TRANSISTOR...
  • Page 163 HCD-FL7D SP RELAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-216-827-11 RES-CHIP 3.3K 1/10W 1-216-829-11 RES-CHIP 4.7K 1/10W R840 1-216-841-11 RES-CHIP 1/10W R841 1-216-841-11 RES-CHIP 1/10W 1-216-829-11 RES-CHIP 4.7K 1/10W R842 1-216-841-11 RES-CHIP 1/10W 1-216-841-11 RES-CHIP...
  • Page 164 HCD-FL7D SP RELAY SUB TRANS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R883 1-260-304-51 CARBON 1/2W < DIODE > (KR) 0 R885 1-215-861-00 METAL OXIDE D901 8-719-083-89 DIODE 11ES2N-TB5 0 R886 1-215-861-00 METAL OXIDE D902...
  • Page 165 HCD-FL7D TC DOOR TC DOOR SW TC SW (A) TRANS VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1004 1-247-834-11 CARBON 1.3K 1/4W A-4676-812-A TRANS BOARD, COMPLETE (US, CND) R1005 1-247-818-11 CARBON 1/4W A-4676-835-A TRANS BOARD, COMPLETE (AEP, UK)
  • Page 166 HCD-FL7D VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark MISCELLANEOUS C761 1-126-960-11 ELECT ************** C762 1-126-960-11 ELECT C763 1-126-960-11 ELECT 1-773-044-11 WIRE (FLAT TYPE) (17 CORE) C764 1-126-960-11 ELECT 1-773-032-11 WIRE (FLAT TYPE) (15 CORE)
  • Page 167 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC804 8-759-231-53 IC TA7805S IC921 8-759-518-68 IC PQ12RF21 IC922 8-759-701-59 IC TA7809S M301 1-763-790-11 MOTOR, DC (CD DOOR OPEN/CLOSE) M701 X-4950-341-1 MOTOR (CLAMP) ASSY M702 X-4950-342-1 MOTOR (LOADING) ASSY...
  • Page 168 HCD-FL7D MEMO...
  • Page 169 HCD-FL7D US Model Canadian Model SERVICE MANUAL AEP Model UK Model E Model Ver 1.2 2002.12 SUPPLEMENT-1 Subject: Printed Wiring Boards Modification (MB/CD DOOR/CD MOTOR/CD DOOR SW1/ CD DOOR SW2/TC DOOR SW/TC SW (A)/ TC DOOR/GC/PANEL (L)/BLUE LED/ PANEL (R)/MIC Boards)

  • Page 170: New/Former Type Description

    HCD-FL7D • NEW/FORMER TYPE DESCRIPTION New/former type of the MB board is discriminated by difference of the pattern. – MB BOARD (Component Side) – Former type New type C928 IC509 IC509...
  • Page 171 HCD-FL7D New/former type of the CD DOOR/CD MOTOR/CD DOOR SW1/CD DOOR SW2/TC DOOR SW/TC SW (A)/TC DOOR/GC/PANEL (L)/BLUE LED/PANEL (R)/MIC boards are discriminated by difference of the pattern of the PANEL (L) board. – PANEL (L) BOARD (Conductor Side) –...

  • Page 172: Diagrams

    HCD-FL7D DIAGRAMS 1-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note on Printed Wiring Boards: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF •...

  • Page 173: Schematic Diagram - Mb Board (1/7)

    HCD-FL7D 1-2. SCHEMATIC DIAGRAM – MB Board (1/7) – (1/7) AGND A3V-1 DGND (Page 8) M12V MGND C526 C527 C522 0.01 FL502 R536 DSP_BUS R569 WAVRB R537 JL521 FOCUS/TRACKING COIL DRIVER, R581 SPIN R580 R670 C567 C568 SPINDLE/SLED MOTOR DRIVER C519 0.01...

  • Page 174: Schematic Diagram - Mb Board (3/7)

    HCD-FL7D 1-3. SCHEMATIC DIAGRAM – MB Board (2/7) – (2/7) JITOFF RF_AC R726 100k R700 R725 C721 TP701 TP703 8.2k 1.8k R727 3.3k C715 0.0015 R545 R544 R540 R550 R724 100k 100k R714 C720 IC703(1/2) R728 C728 R748 NJM3404AM-TE2 C523...

  • Page 175: Schematic Diagram - Mb Board (5/7)

    HCD-FL7D 1-4. SCHEMATIC DIAGRAM – MB Board (3/7) – (3/7) DGND C795 R801 SL808 CL883 CL885 FL810 +2.5V REGULATOR C797 IC702 C796 C961 FL705 C727 TA48M025F 33000p R870 C804 R842 C865 C819 C815 C849 C867 R845 C837 C866 R852 R857 C870 0.01...

  • Page 176: Schematic Diagram - Mb Board (6/7)

    HCD-FL7D 1-5. SCHEMATIC DIAGRAM – MB Board (4/7) – (Page 6) (4/7) DOUT 768FS XRST_DSD XRST_CD XRST_DVD I2C_SCL I2C_SIO LDSEL (Page 7) Q901 A3V-2 DTC114TE-TL R901 LASER DIODE FL901 SELECT DGND C901 C902 C906 (Page 9) 0.01 0.01 DRVCLK SWITCHING...
  • Page 177 HCD-FL7D 1-6. SCHEMATIC DIAGRAM – MB Board (5/7) – (5/7) CN204 R258 R259 R257 C228 4.7k 4.7k 4.7k 0.01 R272 R273 R274 R275 R276 VGND R232 R283 VMUTE C225 C229 C230 C231 C232 C233 R250 0.01 0.01 0.01 0.01 0.01...
  • Page 178 HCD-FL7D 1-7. SCHEMATIC DIAGRAM – MB Board (6/7) – Note: When replacing IC205 of type A, install IC204 instead of IC205. (6/7) MD15 FL202 FL203 C217 C257 C258 0.01 0.01 MD14 C219 C253 0.01 0.01 MD13 HA17 (TYPE A) MD12...
  • Page 179 HCD-FL7D 1-8. SCHEMATIC DIAGRAM – MB Board (7/7) – (7/7) BUFFER IC402 SN74LV245APWR C411 CN401 0.01 LRCK R431 R432 LRCK R433 R434 256FS R435 R436 256FS SYNC R429 SYNC INIT R430 INIT DGND C408 C409 C406 C405 0.01 0.01 0.01...

  • Page 180: Mb Board (Component Side)

    HCD-FL7D 1-9. PRINTED WIRING BOARD – MB Board (Component Side) – • Semiconductor Location Ref. No. Location DSP BOARD CN603 MB BOARD D201 B-10 (COMPONENT SIDE) IC206 F-10 IC215 IC401 C411 IC509 IC701 IC801 IC901 IC902 IC904 IC906 MC BOARD...

  • Page 181: Printed Wiring Board - Mb Board (Conductor Side)

    HCD-FL7D 1-10. PRINTED WIRING BOARD – MB Board (Conductor Side) – Note: When replacing IC205 of type A, install IC204 instead of IC205. • Semiconductor Location Ref. No. Location MB BOARD (CONDUCTOR SIDE) D901 IC202 IC203 IC204 IC210 IC205 IC402...

  • Page 182: Printed Wiring Boards - Cd Door Section

    HCD-FL7D 1-11. PRINTED WIRING BOARDS – CD DOOR Section – • Semiconductor Location Ref. No. Location CD DOOR BOARD CD MOTOR BOARD D305 D341 D342 D343 D344 R340 D345 IC302 DISC 1 CD DOOR INDICATOR OPEN/CLOSE IC302 DISC 2 INDICATOR...

  • Page 183: Schematic Diagram - Cd Door Section

    HCD-FL7D 1-12. SCHEMATIC DIAGRAM – CD DOOR Section – (Page 19) CN309 S341 ROTARY ENCODER R341 VOLUME C341 C342 C343 (CHASSIS) CN317 CN312 VOL 1A CN313 NO814 VOL 1B D GND S331 D345 D344 D343 D342 D341 CD/DVD DOOR LED B...

  • Page 184: Printed Wiring Boards - Tc Door Section

    HCD-FL7D 1-13. PRINTED WIRING BOARDS – TC DOOR Section – TC DOOR SW BOARD TC SW(A) BOARD S325 CASSETTE LID OPEN/CLOSE DETECT NO809B (13) (23) (AEP, UK) EXCEPT AEP, UK (13) (23) (AEP, UK) EXCEPT AEP, UK TC DOOR BOARD...

  • Page 185: Schematic Diagram - Tc Door Section

    HCD-FL7D 1-14. SCHEMATIC DIAGRAM – TC DOOR Section – S326 R338 NO810 CN319 2.2k NO813 KEYS RTN D GND TC DOOR SW JR214 SOLENOID A D309 D310 1SS355 1SS355 SOLENOID B CP302 CP304 M/LED GND (Page 19) S325 CP301 CP303...

  • Page 186: Printed Wiring Board - Gc Board

    HCD-FL7D 1-15. PRINTED WIRING BOARD – GC Board – • Semiconductor Location Ref. No. Location GC BOARD D201 D202 FLUORESCENT INDICATOR TUBE D203 D204 IC201 IC202 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 Q209 (CHASSIS) Q210 (CHASSIS) IC201 Q211...

  • Page 187: Schematic Diagram - Gc Board

    HCD-FL7D 1-16. SCHEMATIC DIAGRAM – GC Board – (Page (Page 21) (Page (Page • Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : TUNER...

  • Page 188: Printed Wiring Boards - Panel Section

    HCD-FL7D 1-17. PRINTED WIRING BOARDS – PANEL Section – PANEL (L) BOARD MD (VIDEO) (EXCEPT US, CND) D301, S301 D304, S305 IC301 DIGITAL VIDEO (MD) (US, CND) GROOVE TAPE A/B DISPLAY EFFECT 2.1CH/MULTI D302, S303 D303, S304 TUNER/BAND 1-684-192- (US, CND, AEP, UK)

  • Page 189: Schematic Diagram - Panel Section

    HCD-FL7D 1-18. SCHEMATIC DIAGRAM – PANEL Section – R321 R322 R323 R324 R325 R326 R327 R328 1.5k 1.5k 2.2k 3.3k 4.7k 6.8k S311 S312 S313 S314 S315 S316 S317 S318 S319 D301 D304 D303 D302 SELS5923C SELS5923C SELS5923C SELS5223C (AEP,UK)

  • Page 190: Printed Wiring Board - Mic Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 1-19. PRINTED WIRING BOARD – MIC Board – (EA, MX, SP, KR models) MIC BOARD (EA, SP, KR) C373 R366 C380 C368 C367 C376 R369 R370 C378 C375 R375 IC352 R371 R372 RV352 C370 C372 ECHO LEVEL C366 R368...

  • Page 191: Schematic Diagram - Mic Board - (Ea, Mx, Sp, Kr Models)

    HCD-FL7D 1-20. SCHEMATIC DIAGRAM – MIC Board – (EA, MX, SP, KR models) C360 R358 100p 150k MIC AMP IC351(2/2) IC351(1/2) C358 C351 NJM4580E-D(T1) NJM4580E-D(T1) C361 R357 C356 R352 0.22 R359 C359 C355 J351 R356 R355 C357 ∗ ∗ FB351...

  • Page 192: Electrical Parts List

    HCD-FL7D ELECTRICAL PARTS LIST BLUE LED CD DOOR CD DOOR SW1 CD MOTOR CD DOOR SW2 CD MOTOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C299 1-164-362-11 CERAMIC CHIP 470PF < IC > C300 1-164-362-11 CERAMIC CHIP...
  • Page 193 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q209 8-729-119-76 TRANSISTOR 2SA1175TP-HFE R261 1-216-809-11 RES-CHIP 1/10W Q210 8-729-422-57 TRANSISTOR BN1A4M-TP R264 1-216-817-11 RES-CHIP 1/10W R265 1-216-817-11 RES-CHIP 1/10W Q211 8-729-116-02 TRANSISTOR BA1A4M-TP R266 1-216-817-11 RES-CHIP...
  • Page 194 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C233 1-164-947-11 CERAMIC CHIP 0.01uF C506 1-164-934-11 CERAMIC CHIP 330PF C234 1-164-947-11 CERAMIC CHIP 0.01uF C508 1-164-937-11 CERAMIC CHIP 0.001uF C235 1-164-947-11 CERAMIC CHIP 0.01uF C236 1-164-947-11 CERAMIC CHIP 0.01uF...
  • Page 195 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C716 1-125-891-11 CERAMIC CHIP 0.47uF C813 1-164-947-11 CERAMIC CHIP 0.01uF C717 1-164-943-11 CERAMIC CHIP 0.01uF C815 1-164-947-11 CERAMIC CHIP 0.01uF C718 1-107-820-11 CERAMIC CHIP 0.1uF C720 1-125-777-11 CERAMIC CHIP 0.1uF...
  • Page 196 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * CN901 1-764-177-11 PIN, CONNECTOR (SMD) (1.5mm) 7P IC813 8-759-549-15 IC SN74LV245APWR CN905 1-794-032-21 PIN, CONNECTOR (PC BOARD) 11P IC814 8-759-680-48 IC TC7WH157FK (TE85R) CN907 1-793-989-21 CONNECTOR, FFC/FPC 13P...
  • Page 197 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R252 1-218-961-11 RES-CHIP 4.7K 1/10W R432 1-218-990-11 SHORT CHIP R433 1-218-990-11 SHORT CHIP R253 1-218-961-11 RES-CHIP 4.7K 1/10W R434 1-218-990-11 SHORT CHIP R254 1-218-990-11 SHORT CHIP R435...
  • Page 198 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R583 1-218-990-11 SHORT CHIP R719 1-218-953-11 RES-CHIP 1/10W R720 1-218-953-11 RES-CHIP 1/10W R584 1-218-971-11 RES-CHIP 1/10W R721 1-218-971-11 RES-CHIP 1/10W R585 1-218-990-11 SHORT CHIP R724 1-218-953-11 RES-CHIP...
  • Page 199 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R828 1-218-961-11 RES-CHIP 4.7K 1/10W R918 1-208-643-11 RES-CHIP 1/10W R919 1-218-990-11 SHORT CHIP R829 1-218-941-11 RES-CHIP 1/10W R920 1-218-941-11 RES-CHIP 1/10W R830 1-218-961-11 RES-CHIP 4.7K 1/10W R921...
  • Page 200 HCD-FL7D Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C355 1-162-949-11 CERAMIC CHIP 47PF IC352 8-759-496-41 IC M65850FP-E1 (EA, SP, KR) C356 1-126-956-91 ELECT 0.1uF < JACK > C357 1-162-957-11 CERAMIC CHIP 220PF (EA, SP, KR)
  • Page 201 HCD-FL7D PANEL (L) PANEL (R) TC DOOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-4676-820-A PANEL (L) BOARD, COMPLETE (US, CND) A-4728-403-A PANEL (R) BOARD, COMPLETE A-4728-401-A PANEL (L) BOARD, COMPLETE **************** (EA, MX, SP, KR) A-4731-210-A PANEL (L) BOARD, COMPLETE (AEP, UK) <...
  • Page 202 HCD-FL7D TC DOOR SW TC SW (A) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-684-199-11 TC DOOR SW BOARD ***************** < SWITCH > S325 1-771-264-11 SWITCH, PUSH (DETECTION) (1 KEY) (CASSETTE LID OPEN/CLOSE DETECT) **************************************************************...
  • Page 203 HCD-FL7D MEMO...

  • Page 204: Revision History

    HCD-FL7D 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 2002.07...

Table of Contents

Save PDF