Service Manual
Page 2
...system has performed the selfdiagnosis function. , Contact your nearest Sony dealer or local authorized Sony service facility and give the 5-character service number. HCD-C770/C990 Super Audio CD/DVD system Laser Semiconductor laser (Super Audio...model: Power consumption (C770) Power consumption (C990) Dimensions (approx.) Mass (approx.) Operating temperature Operating humidity Video: 1 Vp-p 75 ohms Video: 1 Vp-p 75 ohms S video: Y: 1 Vp-p 75 ohms C: 0.... disc is not inserted correctly. , Re-insert the disc correctly. projecting parts 4.4 kg (9 lb 12 oz) 5˚C to 35˚C (41˚...
...system has performed the selfdiagnosis function. , Contact your nearest Sony dealer or local authorized Sony service facility and give the 5-character service number. HCD-C770/C990 Super Audio CD/DVD system Laser Semiconductor laser (Super Audio...model: Power consumption (C770) Power consumption (C990) Dimensions (approx.) Mass (approx.) Operating temperature Operating humidity Video: 1 Vp-p 75 ohms Video: 1 Vp-p 75 ohms S video: Y: 1 Vp-p 75 ohms C: 0.... disc is not inserted correctly. , Re-insert the disc correctly. projecting parts 4.4 kg (9 lb 12 oz) 5˚C to 35˚C (41˚...
Service Manual
Page 3
...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. ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURIT... below. A battery-operated AC milliammeter. The "limit" indication is suitable for AC leakage. Nearly all exposed metal parts to any one of three methods. 1. HCD-C770/C990 Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that have an accurate ...
...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. ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURIT... below. A battery-operated AC milliammeter. The "limit" indication is suitable for AC leakage. Nearly all exposed metal parts to any one of three methods. 1. HCD-C770/C990 Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that have an accurate ...
Service Manual
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...8. EXPLODED VIEWS 8-1. Mechanism Deck Section-2 (CDM69-DVBU16) ........ 114 8-9. Disassembly Flow 9 3-2. AUDIO Board, VIDEO Board 11 3-6. SW Board, Bracket (Top) assy 14 3-12. Motor (Stocker) Assy ...Printed Wiring Board - Mechanism Deck Section-4 (CDM69-DVBU16) ........ 116 8-11. ELECTRICAL PARTS LIST 120 4 GENERAL Location of Controls 6 3. Mechanism Deck (CDM69-DVBU16 10 3-4.... Section 63 7-33. AMP Section (1/2 56 7-26. General Section 107 8-2. HCD-C770/C990 Ver 1.5 TABLE OF CONTENTS SELF DIAGNOSIS FUNCTION 2 1. POWER Board 12 3-8. ...
...8. EXPLODED VIEWS 8-1. Mechanism Deck Section-2 (CDM69-DVBU16) ........ 114 8-9. Disassembly Flow 9 3-2. AUDIO Board, VIDEO Board 11 3-6. SW Board, Bracket (Top) assy 14 3-12. Motor (Stocker) Assy ...Printed Wiring Board - Mechanism Deck Section-4 (CDM69-DVBU16) ........ 116 8-11. ELECTRICAL PARTS LIST 120 4 GENERAL Location of Controls 6 3. Mechanism Deck (CDM69-DVBU16 10 3-4.... Section 63 7-33. AMP Section (1/2 56 7-26. General Section 107 8-2. HCD-C770/C990 Ver 1.5 TABLE OF CONTENTS SELF DIAGNOSIS FUNCTION 2 1. POWER Board 12 3-8. ...
Service Manual
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... matter which is concentrated so as the figure shown below. JIG ON REPAIRING When repairing this model is included in the repair parts. SECTION 1 SERVICING NOTES HCD-C770/C990 Ver 1.6 NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the following procedures. The flexible ... the remote commander, and initial- Set the test mode. (See page 25) 2. ize Memory. J-2501-198-A) extension cable (RF board-DVD board) (Part No. NOTES ON LASER DIODE EMISSION CHECK The laser beam on clothing and the human body. Between DAV-S400/S500/S800/C450/C700/C900 and...
... matter which is concentrated so as the figure shown below. JIG ON REPAIRING When repairing this model is included in the repair parts. SECTION 1 SERVICING NOTES HCD-C770/C990 Ver 1.6 NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the following procedures. The flexible ... the remote commander, and initial- Set the test mode. (See page 25) 2. ize Memory. J-2501-198-A) extension cable (RF board-DVD board) (Part No. NOTES ON LASER DIODE EMISSION CHECK The laser beam on clothing and the human body. Between DAV-S400/S500/S800/C450/C700/C900 and...
Service Manual
Page 24
... on the remote commander (RM-SS880J). 5. TDV-520CSO (DVD-SL): PART No. Drive Auto Adjustment 2. Emergency History 5. Video Level Adjustment Exit: POWER Key Model :DAV-Cxxx Revision :x.xx 4. SD Bus 6. Audio Check Menu 0-0. All (All items continuous check) This menu checks all... Version 0-2-1. All 0-2-2. Revision The revision number of each item. HCD-C770/C990 Ver 1.4 SECTION 5 TEST MODE [GENERAL DESCRIPTION] The Test Mode allows you must compare it with the specified value for the DVD system processor (IC206) is displayed. SYSCON DIAGNOSIS The same contents as below...
... on the remote commander (RM-SS880J). 5. TDV-520CSO (DVD-SL): PART No. Drive Auto Adjustment 2. Emergency History 5. Video Level Adjustment Exit: POWER Key Model :DAV-Cxxx Revision :x.xx 4. SD Bus 6. Audio Check Menu 0-0. All (All items continuous check) This menu checks all... Version 0-2-1. All 0-2-2. Revision The revision number of each item. HCD-C770/C990 Ver 1.4 SECTION 5 TEST MODE [GENERAL DESCRIPTION] The Test Mode allows you must compare it with the specified value for the DVD system processor (IC206) is displayed. SYSCON DIAGNOSIS The same contents as below...
Service Manual
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...1. Perform confirmation in to playback. 4. Ver.x. SECTION 6 ELECTRICAL ADJUSTMENTS AUTO SERVO ADJUSTMENT After parts related to page 25 in TEST MODE) and adjust DVD-SL (single layer), CD and ... 3 pin HCD-C770/C990 Ver 1.6 oscilloscope + - nal level is clear and check RF sig- VIDEO LEVEL ADJUSTMENT On the Test Mode Menu screen, selecting [7] displays color bars for video level adjustment... if pressing the [RETURN] key. CN301 7 1 31 31 Front End : The version of system controller (IC901). Connect an oscilloscope to playback. 6. RF signal waveform VOLT/DIV: 200 mV TIME...
...1. Perform confirmation in to playback. 4. Ver.x. SECTION 6 ELECTRICAL ADJUSTMENTS AUTO SERVO ADJUSTMENT After parts related to page 25 in TEST MODE) and adjust DVD-SL (single layer), CD and ... 3 pin HCD-C770/C990 Ver 1.6 oscilloscope + - nal level is clear and check RF sig- VIDEO LEVEL ADJUSTMENT On the Test Mode Menu screen, selecting [7] displays color bars for video level adjustment... if pressing the [RETURN] key. CN301 7 1 31 31 Front End : The version of system controller (IC901). Connect an oscilloscope to playback. 6. RF signal waveform VOLT/DIV: 200 mV TIME...
Service Manual
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...i : OPTICAL DEITAL IN d : TUNER F : AUDIO L : VIDEO E :Y a : CHROMA r : COMPONENT VIDEO • Abbreviation AUS : Australian model CND : Canadian model HCD-C770/C990 • Circuit Boards Location DDCON board power SW board key board video board SEL board audio board not supplied (power LED board) AMP board FL ...enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Parts on Schematic Diagram: • All capacitors are indicated. tion tolerances. • Circled numbers refer to...
...i : OPTICAL DEITAL IN d : TUNER F : AUDIO L : VIDEO E :Y a : CHROMA r : COMPONENT VIDEO • Abbreviation AUS : Australian model CND : Canadian model HCD-C770/C990 • Circuit Boards Location DDCON board power SW board key board video board SEL board audio board not supplied (power LED board) AMP board FL ...enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Parts on Schematic Diagram: • All capacitors are indicated. tion tolerances. • Circled numbers refer to...
Service Manual
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... NC 6.5V DVD3.3V E5.6V RESET P.CONT1 P.CONT2 A/D MGND DGND DGND AGND P.CONT3 (Page 53) The components identified by mark 0 or dotted line with part number specified. POWER Section - • See page 76 for safety. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne...
... NC 6.5V DVD3.3V E5.6V RESET P.CONT1 P.CONT2 A/D MGND DGND DGND AGND P.CONT3 (Page 53) The components identified by mark 0 or dotted line with part number specified. POWER Section - • See page 76 for safety. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne...
Service Manual
Page 107
.... Some delay should be anticipated when ordering these items. • Abbreviation AUS : Australian model CND : Canadian model HCD-C770/C990 The components identified by mark 0 or dotted line with part number specified. GENERAL SECTION SECTION 8 EXPLODED VIEWS • Items marked "*" are not stocked since they may have some difference from the original one...
.... Some delay should be anticipated when ordering these items. • Abbreviation AUS : Australian model CND : Canadian model HCD-C770/C990 The components identified by mark 0 or dotted line with part number specified. GENERAL SECTION SECTION 8 EXPLODED VIEWS • Items marked "*" are not stocked since they may have some difference from the original one...
Service Manual
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HCD-C770/C990 8-2. No. 51 52 53 54 55 Part No. FRONT PANEL SECTION-1 front panel section-2 #1 not supplied #1 53 54 #1 55 56 57 51 52 58 not supplied supplied with S800 Ref. No. 56 57 58 58 #1 Part No. Description 4-240-382-01 CD BUTTON 4-240-383-01 BAND BUTTON 1-685-068-11 CONTROL BOARD A-4676-963-A DDCON BOARD, COMPLETE 1-685-084-11 VOL BOARD Remark Ref. Description 2-626-294-01 SCREW (+ PTPWH) (2.6X7) 1-685-083-11 HP BOARD 4-240-024-01 KNOB VOLUME (C770) X-4952-564-1 KNOB (VOL) ASSY (C990) 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 Remark 108
HCD-C770/C990 8-2. No. 51 52 53 54 55 Part No. FRONT PANEL SECTION-1 front panel section-2 #1 not supplied #1 53 54 #1 55 56 57 51 52 58 not supplied supplied with S800 Ref. No. 56 57 58 58 #1 Part No. Description 4-240-382-01 CD BUTTON 4-240-383-01 BAND BUTTON 1-685-068-11 CONTROL BOARD A-4676-963-A DDCON BOARD, COMPLETE 1-685-084-11 VOL BOARD Remark Ref. Description 2-626-294-01 SCREW (+ PTPWH) (2.6X7) 1-685-083-11 HP BOARD 4-240-024-01 KNOB VOLUME (C770) X-4952-564-1 KNOB (VOL) ASSY (C990) 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 Remark 108
Service Manual
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FRONT PANEL SECTION-2 107 HCD-C770/C990 #1 #1 not supplied (power LED board) 106 103 FL801 #1 #7 109 #1 105 101 104 102 108 111 110 Ref. Description Remark X-4954-734-1 ... TUBE, FLUORESCENT 106 X-4954-736-1 POWER SUB ASSY 107 4-240-372-01 FRONT PANEL (AL) (C770) 107 4-241-536-01 PANEL (AL), FRONT (C990) #1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 #7 7-685-246-14 SCREW +KTP 3X8 TYPE2 NON-SLIT 109 8-3. Description X-4954-740-3 WINDOW ...1-824-479-11 FLEXIBLE FLAT CABLE (10 CORE) 1-685-082-11 FL BOARD Remark Ref. No. 101 102 103 104 105 Part No. No. 108 109 110 111 FL801...
FRONT PANEL SECTION-2 107 HCD-C770/C990 #1 #1 not supplied (power LED board) 106 103 FL801 #1 #7 109 #1 105 101 104 102 108 111 110 Ref. Description Remark X-4954-734-1 ... TUBE, FLUORESCENT 106 X-4954-736-1 POWER SUB ASSY 107 4-240-372-01 FRONT PANEL (AL) (C770) 107 4-241-536-01 PANEL (AL), FRONT (C990) #1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 #7 7-685-246-14 SCREW +KTP 3X8 TYPE2 NON-SLIT 109 8-3. Description X-4954-740-3 WINDOW ...1-824-479-11 FLEXIBLE FLAT CABLE (10 CORE) 1-685-082-11 FL BOARD Remark Ref. No. 101 102 103 104 105 Part No. No. 108 109 110 111 FL801...
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Description 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 7-685-545-14 SCREW +BTP 3X6 TYPE2 N-S Remark No. #1 #2 Part No. No. 151 152 153 Part No. Description X-4954-745-1 FOOT SUB ASSY 4-240-397-01 POWER BUTTON 4-240-410-01 FOOT 110 Remark Ref. CHASSIS SECTION-1 not supplied #2 152 not supplied (power SW board) #1 not supplied (SEL board) #1 not supplied #1 chassis section-2 151 #1 153 Ref. HCD-C770/C990 8-4.
Description 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 7-685-545-14 SCREW +BTP 3X6 TYPE2 N-S Remark No. #1 #2 Part No. No. 151 152 153 Part No. Description X-4954-745-1 FOOT SUB ASSY 4-240-397-01 POWER BUTTON 4-240-410-01 FOOT 110 Remark Ref. CHASSIS SECTION-1 not supplied #2 152 not supplied (power SW board) #1 not supplied (SEL board) #1 not supplied #1 chassis section-2 151 #1 153 Ref. HCD-C770/C990 8-4.
Service Manual
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...critiques pour la sécurité. Ref. No. 209 210 210 210 211 Part No. Description Remark 1-824-482-11 FLEXIBLE FLAT CABLE (29 CORE) A-4676-957-A POWER BOARD, COMPLETE (C770: US, CND) A-4729-053-A POWER BOARD, COMPLETE (C990) A-4730-639-A POWER BOARD, COMPLETE (AEP, AUS) A-4676-968-A AMP ...-480-11 FLEXIBLE FLAT CABLE (29 CORE) 208 1-824-481-11 FLEXIBLE FLAT CABLE (14 CORE) Ref. No. 201 202 203 203 203 Part No. CHASSIS SECTION-2 HCD-C770/C990 #1 #1 #1 not supplied F901 #1 202 201 not supplied 205 204 203 #1 not supplied 207 chassis section-3 208 #1 212 206 209 #1 ...
...critiques pour la sécurité. Ref. No. 209 210 210 210 211 Part No. Description Remark 1-824-482-11 FLEXIBLE FLAT CABLE (29 CORE) A-4676-957-A POWER BOARD, COMPLETE (C770: US, CND) A-4729-053-A POWER BOARD, COMPLETE (C990) A-4730-639-A POWER BOARD, COMPLETE (AEP, AUS) A-4676-968-A AMP ...-480-11 FLEXIBLE FLAT CABLE (29 CORE) 208 1-824-481-11 FLEXIBLE FLAT CABLE (14 CORE) Ref. No. 201 202 203 203 203 Part No. CHASSIS SECTION-2 HCD-C770/C990 #1 #1 #1 not supplied F901 #1 202 201 not supplied 205 204 203 #1 not supplied 207 chassis section-3 208 #1 212 206 209 #1 ...
Service Manual
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... mark 0 are critical for safety. No. 257 258 258 M301 #1 Part No. No. 251 252 0 253 0 253 0 253 254 255 255 256 Part No. Ref. HCD-C770/C990 8-6. Description Remark 1-824-623-11 FLEXIBLE FLAT CABLE (11 CORE) A-...par une pièce portant le numéro spécifié. Description A-4728-874-A VIDEO BOARD, COMPLETE 1-824-485-11 FLEXIBLE FLAT CABLE (11 CORE) 1-783-531-72 CORD, POWER (..., POWER (AUS) Remark 4-217-350-11 STOPPER, CORD A-4728-875-A AUDIO BOARD, COMPLETE (EXCEPT AEP) A-4730-641-A AUDIO BOARD, COMPLETE (AEP) 4-931-757-31 SCREW (DIA. 2.6X8) (IT3B), TAPPING Ref.
... mark 0 are critical for safety. No. 257 258 258 M301 #1 Part No. No. 251 252 0 253 0 253 0 253 254 255 255 256 Part No. Ref. HCD-C770/C990 8-6. Description Remark 1-824-623-11 FLEXIBLE FLAT CABLE (11 CORE) A-...par une pièce portant le numéro spécifié. Description A-4728-874-A VIDEO BOARD, COMPLETE 1-824-485-11 FLEXIBLE FLAT CABLE (11 CORE) 1-783-531-72 CORD, POWER (..., POWER (AUS) Remark 4-217-350-11 STOPPER, CORD A-4728-875-A AUDIO BOARD, COMPLETE (EXCEPT AEP) A-4730-641-A AUDIO BOARD, COMPLETE (AEP) 4-931-757-31 SCREW (DIA. 2.6X8) (IT3B), TAPPING Ref.
Service Manual
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MECHANISM DECK SECTION-1 (CDM69-DVBU16) HCD-C770/C990 305 302 #4 303 301 304 S702 #4 306 M781 308 309 mechanism deck section-2 310 302 307 #4 Ref. Description Remark 4-239-689-01 GEAR (STOCKER DECELERATION) 4-...-687-01 GEAR (STOCKER COMMUNICATION) 307 A-4728-700-A RELAY BOARD, COMPLETE #4 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2) 113 No. 308 309 310 M781 S702 Part No. Description Remark 1-685-006-11 STOCKER MOTOR BOARD 4-951-620-01 SCREW (2.6X8), +BVTP 4-239-690-01 CAM (STOCKER U/D) 4-239-618-01 SCREW (+PWH...
MECHANISM DECK SECTION-1 (CDM69-DVBU16) HCD-C770/C990 305 302 #4 303 301 304 S702 #4 306 M781 308 309 mechanism deck section-2 310 302 307 #4 Ref. Description Remark 4-239-689-01 GEAR (STOCKER DECELERATION) 4-...-687-01 GEAR (STOCKER COMMUNICATION) 307 A-4728-700-A RELAY BOARD, COMPLETE #4 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2) 113 No. 308 309 310 M781 S702 Part No. Description Remark 1-685-006-11 STOCKER MOTOR BOARD 4-951-620-01 SCREW (2.6X8), +BVTP 4-239-690-01 CAM (STOCKER U/D) 4-239-618-01 SCREW (+PWH...
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No. 355 356 #5 Part No. HCD-C770/C990 8-8. Description Remark 4-951-620-01 SCREW (2.6X8), +BVTP 4-985-672-01 SCREW (+PTPWHM 2.6), FLOATING 7-685-533-14 SCREW +BTP 2.6X6 TYPE2 N-S No. 351 352 353 354 Part No. MECHANISM DECK SECTION-2 (CDM69-DVBU16) 352 353 #5 354 355 351 355 mechanism deck section-3 optical pick-up (DVBU16) mechanism deck section-4 356 Ref. Description 1-685-008-11 SW BOARD (1) 1-685-009-11 SW BOARD (2) 1-685-010-11 SW BOARD (3) 1-685-011-11 SW BOARD (4) 114 Remark Ref.
No. 355 356 #5 Part No. HCD-C770/C990 8-8. Description Remark 4-951-620-01 SCREW (2.6X8), +BVTP 4-985-672-01 SCREW (+PTPWHM 2.6), FLOATING 7-685-533-14 SCREW +BTP 2.6X6 TYPE2 N-S No. 351 352 353 354 Part No. MECHANISM DECK SECTION-2 (CDM69-DVBU16) 352 353 #5 354 355 351 355 mechanism deck section-3 optical pick-up (DVBU16) mechanism deck section-4 356 Ref. Description 1-685-008-11 SW BOARD (1) 1-685-009-11 SW BOARD (2) 1-685-010-11 SW BOARD (3) 1-685-011-11 SW BOARD (4) 114 Remark Ref.
Service Manual
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No. 401 402 403 404 405 Part No. No. 411 412 413 414 415 Part No. Description 4-240-038-01 PULLEY (A), CHUCKING 4-992-069-01 SCREW (+PTPWH) (M2) (DIA. 7) 4-239-648-01 PARASOL (ROLLER) 4-239-646-01 ROLLER (ROLLER) 4-239-... 4-239-650-01 LEVER (LIFTER) 418 4-239-647-01 PARASOL (MAIN) 419 4-239-645-01 ROLLER, RUBBER 420 4-241-599-01 LEVER (SUPPORT) 115 HCD-C770/C990 8-9. MECHANISM DECK SECTION-3 (CDM69-DVBU16) not supplied not supplied 406 407 not supplied 405 not supplied 413 420 405 not supplied 405 408 415 413...
No. 401 402 403 404 405 Part No. No. 411 412 413 414 415 Part No. Description 4-240-038-01 PULLEY (A), CHUCKING 4-992-069-01 SCREW (+PTPWH) (M2) (DIA. 7) 4-239-648-01 PARASOL (ROLLER) 4-239-646-01 ROLLER (ROLLER) 4-239-... 4-239-650-01 LEVER (LIFTER) 418 4-239-647-01 PARASOL (MAIN) 419 4-239-645-01 ROLLER, RUBBER 420 4-241-599-01 LEVER (SUPPORT) 115 HCD-C770/C990 8-9. MECHANISM DECK SECTION-3 (CDM69-DVBU16) not supplied not supplied 406 407 not supplied 405 not supplied 413 420 405 not supplied 405 408 415 413...
Service Manual
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... #6 469 470 471 464 461 461 455 452 451 mechanism deck section-5 M771 not supplied (roller motor board) Ref. No. 451 452 453 454 455 Part No. HCD-C770/C990 8-10. No. 464 465 466 467 468...
... #6 469 470 471 464 461 461 455 452 451 mechanism deck section-5 M771 not supplied (roller motor board) Ref. No. 451 452 453 454 455 Part No. HCD-C770/C990 8-10. No. 464 465 466 467 468...
Service Manual
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Description 4-240-020-01 GEAR (TIMING) 4-239-708-01 BELT (FRONT), TIMING 4-239-697-01 GEAR (CENTER) X-4954-629-1 SLIDER (MODE CAM) ASSY 4-239-706-01 BELT (REAR), TIMING Remark Ref. Description 4-239-699-01 PULLEY 4-239-681-01 BELT (ROLLER) 4-227-899-01 SCREW (DIA. 12), FROATING 4-239-686-01 GEAR (ROLLER DECELERATION) 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2) Remark 117 No. 506 507 508 509 #4 Part No. 8-11. No. 501 502 503 504 505 Part No. MECHANISM DECK SECTION-5 (CDM69-DVBU16) HCD-C770/C990 504 503 502 501 503 505 505 mechanism deck section-6 509 508 506 507 #4 Ref.
Description 4-240-020-01 GEAR (TIMING) 4-239-708-01 BELT (FRONT), TIMING 4-239-697-01 GEAR (CENTER) X-4954-629-1 SLIDER (MODE CAM) ASSY 4-239-706-01 BELT (REAR), TIMING Remark Ref. Description 4-239-699-01 PULLEY 4-239-681-01 BELT (ROLLER) 4-227-899-01 SCREW (DIA. 12), FROATING 4-239-686-01 GEAR (ROLLER DECELERATION) 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2) Remark 117 No. 506 507 508 509 #4 Part No. 8-11. No. 501 502 503 504 505 Part No. MECHANISM DECK SECTION-5 (CDM69-DVBU16) HCD-C770/C990 504 503 502 501 503 505 505 mechanism deck section-6 509 508 506 507 #4 Ref.
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... 563 567 566 #4 555 #4 556 #4 558 564 570 #4 563 571 562 552 560 557 #4 S771 #4 563 561 559 #4 Ref. No. 551 552 553 554 555 Part No. No. 563 564 565 566 567 Part No. HCD-C770/C990 8-12.
... 563 567 566 #4 555 #4 556 #4 558 564 570 #4 563 571 562 552 560 557 #4 S771 #4 563 561 559 #4 Ref. No. 551 552 553 554 555 Part No. No. 563 564 565 566 567 Part No. HCD-C770/C990 8-12.