Service Manual
Page 4
...the potential difference generated by the objective lens in the repair parts. BACK PANEL - TEST MODE 16 4. Tuner Section - (AEP, UK model 27 - CD Motor Section 41 6-7. Tuner Section - (AEP, UK model 45 6-9. Tuner Section - (East European, CIS model 46 6-10. Schematic Diagram - Schematic Diagram - Main...cm away from the objective lens. MODEL XB33:E,Argentine models XB33:Mexican model XB33:Australian model XB33:South African model D390:US model D390:Canadian model XB50:AEP,UK models XB50:East European,CIS models G5500 XB44:E,Argentine models XB44:Mexican model XB44:Australian ...
...the potential difference generated by the objective lens in the repair parts. BACK PANEL - TEST MODE 16 4. Tuner Section - (AEP, UK model 27 - CD Motor Section 41 6-7. Tuner Section - (AEP, UK model 45 6-9. Tuner Section - (East European, CIS model 46 6-10. Schematic Diagram - Schematic Diagram - Main...cm away from the objective lens. MODEL XB33:E,Argentine models XB33:Mexican model XB33:Australian model XB33:South African model D390:US model D390:Canadian model XB50:AEP,UK models XB50:East European,CIS models G5500 XB44:E,Argentine models XB44:Mexican model XB44:Australian ...
Service Manual
Page 8
... MECHANISM DECK SECTION (Page 11) CD LID ASSY SECTION (Page 12) MAIN BOARD (Page 9) AUDIO BOARD (Page 15) CASSETTE LID ASSY (Page 11) PANEL (A)/(B) SUB ASSY (Page 12) CAPSTAN MOTOR (Page 15) OPTICAL PICK-UP (Page 14) SLED MOTOR (Page 14) Note: Follow the disassembly procedure in the order shown below. SECTION 2 DISASSEMBLY...
... MECHANISM DECK SECTION (Page 11) CD LID ASSY SECTION (Page 12) MAIN BOARD (Page 9) AUDIO BOARD (Page 15) CASSETTE LID ASSY (Page 11) PANEL (A)/(B) SUB ASSY (Page 12) CAPSTAN MOTOR (Page 15) OPTICAL PICK-UP (Page 14) SLED MOTOR (Page 14) Note: Follow the disassembly procedure in the order shown below. SECTION 2 DISASSEMBLY...
Service Manual
Page 14
BD BOARD 1 Two screws (PTPWH M2.6 × 6) 3 Two springs 5 Screw (BVTP 2.6 × 8) 6 Removal the four solders. 1 Two screws (PTPWH M2.6 × 6) 2 Optical pick-up 2 Sled shaft 4 Two screws (P 2 × 3) 1 Claw - 14 - 5 Sled motor 2-12. OPTICAL PICK-UP, SLED MOTOR 3 Optical pick-up section 3 Two springs 4 Flat wire (CN101) 7 BD board Limit switch 2-13.
BD BOARD 1 Two screws (PTPWH M2.6 × 6) 3 Two springs 5 Screw (BVTP 2.6 × 8) 6 Removal the four solders. 1 Two screws (PTPWH M2.6 × 6) 2 Optical pick-up 2 Sled shaft 4 Two screws (P 2 × 3) 1 Claw - 14 - 5 Sled motor 2-12. OPTICAL PICK-UP, SLED MOTOR 3 Optical pick-up section 3 Two springs 4 Flat wire (CN101) 7 BD board Limit switch 2-13.
Service Manual
Page 15
CAPSTAN MOTOR 4 Removal the capstan motor to direction of the arrow. 2 Two screws (BTP 2.6 × 8) 1 Break the soldering of two flexible flat cables. 2-15. AUDIO BOARD 1 Connector (CN651) 4 Four screws (BTP 2.6 × 4) 5 Audio board 2 Two rivets 3 Break the soldering of motor lead. 3 Claw - 15 - 5 Hang the two belts. 2-14.
CAPSTAN MOTOR 4 Removal the capstan motor to direction of the arrow. 2 Two screws (BTP 2.6 × 8) 1 Break the soldering of two flexible flat cables. 2-15. AUDIO BOARD 1 Connector (CN651) 4 Four screws (BTP 2.6 × 4) 5 Audio board 2 Two rivets 3 Break the soldering of motor lead. 3 Claw - 15 - 5 Hang the two belts. 2-14.
Service Manual
Page 16
... , and FLASH simultaneously. 3. Otherwise, a disc will not be unloaded. • Do not run the CD sled motor freely. Press ENTER/NEXT and POWER buttons simultaneously, and the display of AM channels can run the sled motor excessively, otherwise the gear can be chipped. [Change-over between 9kHz and 10kHz] • A step of...
... , and FLASH simultaneously. 3. Otherwise, a disc will not be unloaded. • Do not run the CD sled motor freely. Press ENTER/NEXT and POWER buttons simultaneously, and the display of AM channels can run the sled motor excessively, otherwise the gear can be chipped. [Change-over between 9kHz and 10kHz] • A step of...
Service Manual
Page 25
...SW board DOOR SW board CD-B2 SW board MAIN board POWER AMP board TC-B SW board CD-B1 SW board CD MOTOR board MOTOR board LEAF SWITCH board BD board AUDIO board TABLE SENSOR board BD LED board - 25 - CD SECTION - BLOCK DIAGRAMS - F+ 18 17 FOCUS COIL DRIVE 26...SL-P 14 S201 77 UP SWITCH IC202 76 DISC TABLE SENSOR Q201 62 SWITCH M201 TABLE MOTOR M 3 IC201 1 7 MOTOR DRIVE 9 61 60 D MAIN SECTION (page 32) • R CH:Same as L CH • SIGNAL PATH :CD - 26 - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-2. 6-1. MUTE 15 16 TRACKING COIL DRIVE 27 T+ ...
...SW board DOOR SW board CD-B2 SW board MAIN board POWER AMP board TC-B SW board CD-B1 SW board CD MOTOR board MOTOR board LEAF SWITCH board BD board AUDIO board TABLE SENSOR board BD LED board - 25 - CD SECTION - BLOCK DIAGRAMS - F+ 18 17 FOCUS COIL DRIVE 26...SL-P 14 S201 77 UP SWITCH IC202 76 DISC TABLE SENSOR Q201 62 SWITCH M201 TABLE MOTOR M 3 IC201 1 7 MOTOR DRIVE 9 61 60 D MAIN SECTION (page 32) • R CH:Same as L CH • SIGNAL PATH :CD - 26 - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-2. 6-1. MUTE 15 16 TRACKING COIL DRIVE 27 T+ ...
Service Manual
Page 28
... 10 A 5 9B 2 6C 32 33 34 Q101,Q102,Q103 INPUT CHANGE XB33/XB44/XB50/XB60 J101(3/3) VIDEO (AUDIO) OUT IC231 SPEANA MIX 2+ -1 3 61 64 + - 45 44 EQ IC201 EQUALIZER/VOLUME 62 Q201 ...3 44 96 45 HP101 PLAYBACK HEAD (A DECK) HRPE101 REC/PB HEAD (B DECK) ERASE (HEAD) M1 CAPSTAN M MOTOR M2 TRIGGER M MOTOR S1004 (A HALF) S1007 (B HALF) S1006 (REC A) S1009 (REC B) IC611 3 PBEQ AMP 1 RV311 REC LEVEL...REC (DECK B) :CD • Abbreviation AR :Argentine model - 31 - - 32 - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 - MAIN SECTION - R-CH + R-CH D790/XB33/XB50/XB60 + L-CH -
... 10 A 5 9B 2 6C 32 33 34 Q101,Q102,Q103 INPUT CHANGE XB33/XB44/XB50/XB60 J101(3/3) VIDEO (AUDIO) OUT IC231 SPEANA MIX 2+ -1 3 61 64 + - 45 44 EQ IC201 EQUALIZER/VOLUME 62 Q201 ...3 44 96 45 HP101 PLAYBACK HEAD (A DECK) HRPE101 REC/PB HEAD (B DECK) ERASE (HEAD) M1 CAPSTAN M MOTOR M2 TRIGGER M MOTOR S1004 (A HALF) S1007 (B HALF) S1006 (REC A) S1009 (REC B) IC611 3 PBEQ AMP 1 RV311 REC LEVEL...REC (DECK B) :CD • Abbreviation AR :Argentine model - 31 - - 32 - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 - MAIN SECTION - R-CH + R-CH D790/XB33/XB50/XB60 + L-CH -
Service Manual
Page 32
HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-5. CD MOTOR SECTION - • See page 25 for Circuit Boards Location. 1 2 3 4 5 6 7 8 A B C D E F G H 16 7 D PANEL BOARD CN203 (Page 67) 9 10 11 12 13 - 39 - - 40 - PRINTED WIRING BOARD -
HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-5. CD MOTOR SECTION - • See page 25 for Circuit Boards Location. 1 2 3 4 5 6 7 8 A B C D E F G H 16 7 D PANEL BOARD CN203 (Page 67) 9 10 11 12 13 - 39 - - 40 - PRINTED WIRING BOARD -
Service Manual
Page 33
SCHEMATIC DIAGRAM - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 - 41 - - 42 - 6-6. CD MOTOR SECTION -
SCHEMATIC DIAGRAM - HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 - 41 - - 42 - 6-6. CD MOTOR SECTION -
Service Manual
Page 48
...BCE R1502 3 4 21 22 10 JW316 FB302 XB60 EXCEPT XB60 3 1 10 BCE BCE BCE BCE 5 6 7 8 D CD MOTOR BOARD CN201 (Page 39) C BD BOARD CNU102 (Page 36) 1 9 JW106 R360 R369 R346 R349 JW110 R353 JW123 JW122 80 ... C101 OUT 5V GND XB33/XB34/ XB50/XB60 IC391 CD DIGITAL OUT EXCEPT XB50/XB60 D390/D790/G5500 R J101 PHONO L R101 JW101 R VIDEO/MD (AUDIO) IN L R VIDEO/MD (AUDIO) OUT L EXCEPT D390/D790/G5500 C255 C251 C262 24 25 D790/XB44/ XB50/XB60 B C E EXCEPT ... 64) (CHASSIS) G POWER AMP BOARD CN801 (Page 63) - 67 - - 68 - No. HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-21.
...BCE R1502 3 4 21 22 10 JW316 FB302 XB60 EXCEPT XB60 3 1 10 BCE BCE BCE BCE 5 6 7 8 D CD MOTOR BOARD CN201 (Page 39) C BD BOARD CNU102 (Page 36) 1 9 JW106 R360 R369 R346 R349 JW110 R353 JW123 JW122 80 ... C101 OUT 5V GND XB33/XB34/ XB50/XB60 IC391 CD DIGITAL OUT EXCEPT XB50/XB60 D390/D790/G5500 R J101 PHONO L R101 JW101 R VIDEO/MD (AUDIO) IN L R VIDEO/MD (AUDIO) OUT L EXCEPT D390/D790/G5500 C255 C251 C262 24 25 D790/XB44/ XB50/XB60 B C E EXCEPT ... 64) (CHASSIS) G POWER AMP BOARD CN801 (Page 63) - 67 - - 68 - No. HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 6-21.
Service Manual
Page 56
GND MOTOR DRIVE NOISE FILTER CLAMP FWD.IN REV.IN VCC 1 VCC 2 NOISE FILTER MOTOR DRIVE IC281 UPC1237HA OVER LOAD DET OFFSET DET F/F VCC ON MUTE LATCH/ AUTORESET AC OFF DET 1 2 3 VCC 4 5 6 7 8 IC901 LA5617 ON/OFF CURRENT LIMITER CURRENT LIMITER ON/OFF VMUTE VCC _~140uA COMPARATER VREF VCC START CIRCUIT VREF OVER HEAT PROTECT ERROR AMP VREF ~_1.8V ERROR AMP 1 2 34 56 7 8 9 10 VO1 VCC CN1 EN EN DISPLAY GND NC CN2 VEE VO2 IIC1502 LB1641 T.S.D MOTOR DRIVE O.C.P MOTOR DRIVE FWD/REV/STOP CONTROL LOGIC 1 2 3 4 5 6 7 8 9 10 - 82 -
GND MOTOR DRIVE NOISE FILTER CLAMP FWD.IN REV.IN VCC 1 VCC 2 NOISE FILTER MOTOR DRIVE IC281 UPC1237HA OVER LOAD DET OFFSET DET F/F VCC ON MUTE LATCH/ AUTORESET AC OFF DET 1 2 3 VCC 4 5 6 7 8 IC901 LA5617 ON/OFF CURRENT LIMITER CURRENT LIMITER ON/OFF VMUTE VCC _~140uA COMPARATER VREF VCC START CIRCUIT VREF OVER HEAT PROTECT ERROR AMP VREF ~_1.8V ERROR AMP 1 2 34 56 7 8 9 10 VO1 VCC CN1 EN EN DISPLAY GND NC CN2 VEE VO2 IIC1502 LB1641 T.S.D MOTOR DRIVE O.C.P MOTOR DRIVE FWD/REV/STOP CONTROL LOGIC 1 2 3 4 5 6 7 8 9 10 - 82 -
Service Manual
Page 59
... for IC601 57 XRST O CD reset signal output 58 XLT O CD latch signal output 59 FOUCUS-SW O Not used 60 TBL-L 61 TBL-R O Table motor control output O 62 TRAY-LED O CD tray LED ON/OFF output 63 LOAD-OUT O Not used 82 CAP-M-H/N O Capstan... motor H/N speed select signal output 83 B-TRG O Trigger motor control output 84 A-TRG O Trigger motor control output 85 TRG-LOW O Trigger motor control output 86 CAP-M-ON/OFF O Capstan motor ON/OFF signal output 87 PB-A/B O PB Deck A/Deck B select output 88...
... for IC601 57 XRST O CD reset signal output 58 XLT O CD latch signal output 59 FOUCUS-SW O Not used 60 TBL-L 61 TBL-R O Table motor control output O 62 TRAY-LED O CD tray LED ON/OFF output 63 LOAD-OUT O Not used 82 CAP-M-H/N O Capstan... motor H/N speed select signal output 83 B-TRG O Trigger motor control output 84 A-TRG O Trigger motor control output 85 TRG-LOW O Trigger motor control output 86 CAP-M-ON/OFF O Capstan motor ON/OFF signal output 87 PB-A/B O PB Deck A/Deck B select output 88...
Service Manual
Page 67
... (B) 323 X-3370-172-1 FLYWHEEL (AF) ASSY 324 X-3371-441-1 CHASSIS ASSY, MECHANICAL M1 X-3371-223-1 MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTOR ASSY, DC (TRIGGER) Remarks - 93 - TAPE MECHANISM DECK SECTION-3 (TCM-220WR2) r C : MOTOR board (supplied with AUDIO board) M2 r C 318 319 317 302 309 313 316 #7 315 307 322 314 313 310 320...
... (B) 323 X-3370-172-1 FLYWHEEL (AF) ASSY 324 X-3371-441-1 CHASSIS ASSY, MECHANICAL M1 X-3371-223-1 MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTOR ASSY, DC (TRIGGER) Remarks - 93 - TAPE MECHANISM DECK SECTION-3 (TCM-220WR2) r C : MOTOR board (supplied with AUDIO board) M2 r C 318 319 317 302 309 313 316 #7 315 307 322 314 313 310 320...
Service Manual
Page 68
... CHASSIS 4-980-385-01 HOLDER (SW) 368 367 368 369 365 #1 361 366 #1 368 BU-5BD29AL 369 370 371 Remarks Ref. Description A-4673-765-A CD MOTOR BOARD, COMPLETE 4-978-426-01 INDICATOR (NO.) 1-659-059-13 BD LED BOARD 1-659-058-13 TABLE SENSOR BOARD 4-933-134-01 SCREW (+PTPWH M2...), COMPRESSION HOLDER (BU-5) BRACKET, YOKE SLIDER (37) SCREW (SLIDER), STEP 374 375 M201 4-989-819-01 SPRING, TENSION 4-989-491-21 COVER, LENS A-4660-977-A MOTOR ASSY (TABLE) Remarks - 94 - CD MECHANISM DECK SECTION (CDM37L-5BD29AL) 351 352 351 358 351 355 353 354 359 360 360 359 362 356 357...
... CHASSIS 4-980-385-01 HOLDER (SW) 368 367 368 369 365 #1 361 366 #1 368 BU-5BD29AL 369 370 371 Remarks Ref. Description A-4673-765-A CD MOTOR BOARD, COMPLETE 4-978-426-01 INDICATOR (NO.) 1-659-059-13 BD LED BOARD 1-659-058-13 TABLE SENSOR BOARD 4-933-134-01 SCREW (+PTPWH M2...), COMPRESSION HOLDER (BU-5) BRACKET, YOKE SLIDER (37) SCREW (SLIDER), STEP 374 375 M201 4-989-819-01 SPRING, TENSION 4-989-491-21 COVER, LENS A-4660-977-A MOTOR ASSY (TABLE) Remarks - 94 - CD MECHANISM DECK SECTION (CDM37L-5BD29AL) 351 352 351 358 351 355 353 354 359 360 360 359 362 356 357...
Service Manual
Page 69
Description 4-917-564-01 GEAR (P), FLATNESS A-4699-522-A BD BOARD, COMPLETE 4-951-620-01 SCREW (2.6 × 8), +BVTP X-4917-523-4 MOTOR ASSY (SPINDLE) X-4917-504-1 MOTOR ASSY (SLED) Remarks - 95 - sont critiques pour la sécurité. No. ! 401 402 403 404 405 408 Part No. Note: Les composants identifiés ...
Description 4-917-564-01 GEAR (P), FLATNESS A-4699-522-A BD BOARD, COMPLETE 4-951-620-01 SCREW (2.6 × 8), +BVTP X-4917-523-4 MOTOR ASSY (SPINDLE) X-4917-504-1 MOTOR ASSY (SLED) Remarks - 95 - sont critiques pour la sécurité. No. ! 401 402 403 404 405 408 Part No. Note: Les composants identifiés ...
Service Manual
Page 70
...with mark ! sont critiques pour la sécurité. No. * Part No. Part No. Description A-2007-131-A AUDIO BOARD, COMPLETE including MOTOR BOARD) < CAPACITOR > Remarks Ref. are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor ... 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W - 96 - AUDIO SECTION 8 ELECTRICAL PARTS LIST NOTE: When indicating parts by mark ! Some delay should be different from the original one. • Items marked "*" are not stocked...
...with mark ! sont critiques pour la sécurité. No. * Part No. Part No. Description A-2007-131-A AUDIO BOARD, COMPLETE including MOTOR BOARD) < CAPACITOR > Remarks Ref. are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor ... 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W 5% 1/4W - 96 - AUDIO SECTION 8 ELECTRICAL PARTS LIST NOTE: When indicating parts by mark ! Some delay should be different from the original one. • Items marked "*" are not stocked...
Service Manual
Page 88
... RM-SD70 HARDWARE LIST ! Ne les remplacer que par une piéce portant le numéro spécifié. 9-922-757-11 Sony Corporation Home A&V Products Company - 114 - 98B1689-1 Printed in Indonesia: AEP) (FRENCH, SPANISH, PORTUGUESE) 4-991-151-01 COVER, BATTERY (for safety... (DECK B) M1 X-3371-223-1 MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTTOR ASSY, DC (TRIGGER) M101 M102 M201 ! T901 1-431-634-11 TRANSFORMER, POWER (XB50) #1 7-685-646-79 SCREW +BVTP 3 × 8 TYPE2 N-S ! or dotted line with part number specified. HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 TRANS ...
... RM-SD70 HARDWARE LIST ! Ne les remplacer que par une piéce portant le numéro spécifié. 9-922-757-11 Sony Corporation Home A&V Products Company - 114 - 98B1689-1 Printed in Indonesia: AEP) (FRENCH, SPANISH, PORTUGUESE) 4-991-151-01 COVER, BATTERY (for safety... (DECK B) M1 X-3371-223-1 MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTTOR ASSY, DC (TRIGGER) M101 M102 M201 ! T901 1-431-634-11 TRANSFORMER, POWER (XB50) #1 7-685-646-79 SCREW +BVTP 3 × 8 TYPE2 N-S ! or dotted line with part number specified. HCD-D390/D790/G5500/XB33/XB44/XB50/XB60 TRANS ...