JVC UX-LP5A Service Manual Download Page 31

Page: 31 / 34

2-13

Front board ( reverse side )

( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) )

FB44

FB43

CH04

CH05

CH06

CH09

CH10

FB42

CH03

LH04

LH03

CK406

ZD43

ZD44

ZD41

ZD42

RV505

RV501

ZD505

ZD504

ZD506

ZD503

RV
5

RV504

RV503

CV525

CV526

CV527

CV506

RV507

RV508

CV501

CV503

CV505

CV504

RV
5

FB45

FB46

FB513

FB512

FB502

FB403

FB41

CK405

CK407

RH01

RH02

CH01

CH02

CH08

CH07

LH01

LH02

CK404

CK402

QK402

RK401

RK410

RK421

RK422

RK402

RV
5

DV501

U501

FB505
FB504

FB503

CK403

FB402

RK431

RK432

RK433

RK434

RV
5

CV507

RK412

FB401

RK411

RK413
RK414

RK415 RK416

RK439

RK438

RK437

FB501

FB404

FB511

CV502

CV514

RV
5

JR02

JR03

JR04

JR01

QK401

RK423

RK403

RK419

RK418

RK407
RK420
JR06

RK424

RK404
CK401

CK41

DK401

RK435

QK405

QK404

QK403

RK425

RK417

Summary of Contents for UX-LP5A

Page 1: ...5EN UX LP5EV UX LP5J UX LP5C UX LP5A UX LP5US UX LP5UB UX LP5UP UX LP5UT COPYRIGHT 2009 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade TABLE OF CONTENTS 1 PRECAUTION 1 5 2 SPECIFIC SERVICE INSTRUCTIONS 1 9 3 DISASSEMBLY 1 10 4 ADJUSTMENT 1 14 5 TROUBLESHOOTING 1 14 CA UXLP5 SP UXLP5 SP UXLP5 for Europe ...

Page 2: ...layer section Dynamic range 88 dB Signal to noise ratio 85 dB Wow and flutter Immeasurable iPod section iPod output power DC 5 V 500 mA VIDEO OUT Composite USB storage USB specification Compatible with USB 2 0 Full Speed Compatible device Mass storage class Compatible file system FAT16 FAT32 Bus power supply DC 5 V 500 mA General Power requirements AC 230 V 50 Hz Power consumption 35 W power on 8 ...

Page 3: ...ng range 530 kHz 1 710 kHz CD player section Dynamic range 88 dB Signal to noise ratio 85 dB Wow and flutter Immeasurable iPod section iPod output power DC 5 V 500 mA VIDEO OUT Composite General Power requirements AC 120 V 60 Hz Power consumption 35 W power on 8 W standby mode 1 W or less Ecology Mode Dimensions approx 165 mm 259 mm 258 mm 6 1 2 inches 10 1 4 inches 10 3 16 inches W H D Mass appro...

Page 4: ... to noise ratio 85 dB Wow and flutter Immeasurable iPod section iPod output power DC 5 V 500 mA VIDEO OUT Composite USB storage USB specification Compatible with USB 2 0 Full Speed Compatible device Mass storage class Compatible file system FAT16 FAT32 Bus power supply DC 5 V 500 mA General Power requirements AC 110 V 127 V AC 220 V 240 V adjustable with the voltage selector 50 Hz 60 Hz AC 240 V 5...

Page 5: ...ne jack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particular ly any exposed metal part having a return path to the chassis to a known ...

Page 6: ...eck the condition of the laser diode in the optical pickup The tester s internal power source can easily destroy the laser diode 1 6 Handling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details r...

Page 7: ...n and is equipped with safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are defeated It is dangerous to defeat the safety switches 5 CAUTION If safety switches malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified here in may result in hazardous radi...

Page 8: ...2 C24 C28 L2 U2 U3 R8 R4 R24 R3 R6 R5 R7 R19 R12 R11 D8 JP5 JP3 JP4 JP1 JP2 JP6 SW1 D5 JP7 R18 R20 R21 Graphic symbol mark This symbol means slow blow type fuse FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATING OF FUSES should be read as follows F901 T1 6AH 250V F901 T1 6AH 250V Full Fuse Replacement Marking FUSE CAUTION Le symbole graphique Ce symbole signifie f...

Page 9: ... No MB698 Rev 004 1 9 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 10: ...A attaching the both side of the Top cabinet See Fig 1 Fig 1 2 Remove the five screws B attaching the Top cabinet See Fig 2 Fig 2 3 1 2 Removing the SMPS board See Fig 3 1 Remove the four screws C attaching the SMPS board 2 Disconnect the connector wires from MCU board connect ed to connectors CN2 and CN3 of the SMPS board Fig 3 A A B B C C CN3 CN2 ...

Page 11: ... Remove the five screws D attaching the MCU board Fig 4 3 1 4 Removing the Front cabinet See Fig 5 to 7 1 Disconnect the connector wire from USB board connected to connector CN114 of the CD board See Fig 5 Fig 5 2 Remove the two screws E attaching the Front cabinet See Fig 6 Fig 6 3 Disengage two hooks a engaged both side of the Front cabinet See Fig 7 Fig 7 3 1 5 Removing the CD mechanism See Fig...

Page 12: ... CD board Fig 12 3 1 8 Removing the LED board See Fig 13 1 Disconnect the connector wire from Display board connect ed to connector CN45 of the LED board 2 Remove the two screws J and one screw K attaching the Reflector bracket Fig 13 3 1 9 Removing the Display board see Fig 14 to 16 1 Remove the six screws L attaching the USB board See Fig 14 2 Disconnect the connector wire from Display board con...

Page 13: ... See Fig 17 3 Remove the one screw Q and one screw R attaching the Cassette lid latch See Fig 17 4 Remove the one screw S attaching the Cassette cam bracket See Fig 17 5 Remove the one screw T and one screw U attaching the iPod door bracket See Fig 17 Fig 17 6 Remove the four screws V attaching the Cosmetic frame See Fig 18 7 It takes both picks off the hook and take off iPod door while inclining ...

Page 14: ...1 14 No MB698 Rev 004 SECTION 4 ADJUSTMENT This service manual does not describe ADJUSTMENT SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Page 15: ......

Page 16: ... No MB698 Rev 004 VSE Printed in Japan Victor Company of Japan Limited Audio Video Systems Division 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Page 17: ...Block diagrams Standard schematic diagrams Printed circuit boards 2 1 2 2 2 10 to 14 DVD ROM No SML2009S2 MICRO COMPONENT SYSTEM No MB698SCH Rev 004 2009 10 COPYRIGHT 2009 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade CA UXLP5 SP UXLP5 SP UXLP5 for Europe ...

Page 18: ...ponent parts appearing on the silk screen printed side parts side of the PWB diagrams the parts that are printed over with black such as the resistor diode and ICP or identified by the mark nearby are critical for safety ...

Page 19: ...IR401 REMOCON STANDBY LED LED1 VFD1 DISPLAY LED MATRIX SW401 SW413 KEY MATRIX WITH DIM JK41 JK42 JK43 USB AUDIO IN HEADPHONE D 5V_USB HP L R AUX L R KEY_1 KEY_2 LED ON DIM OFF STB LED OFF GR1 to 12 SG1 to 16 IR_RX VFD_CLK VFD_DATA VFD_STB IPOD_LED CVBS OUT IC106 MPEG IC103 SDRAM IC105 FLASH ROM IC104 MOTOR DRIVER Q106 to Q109 LOADER DRIVER X101 27MHz IC101 IC102 1V8 3V3 REG CD R L AC IN IC402 OP A...

Page 20: ...5V D4 RL207 C2 0 22uF 275V D8 FR104 VD1 24V C8 471 C16 330UF 16V L7 33UH C23 120uF 200V R13 4 7K 0 5W C9 47UF 25V C11 4 7 2 1KV_M R22 4K7 C3 102 250V_Y1 V2 KTA1275A CN3 CN2 5 4 1 2 3 4 D5 1N4007 C1 0 22uF 275V R12 100K C12 103 V1 FQPF5N60C D6 FR107 R23 33 2W R33 2 2 R6 10K C21 330UF 16V D14 FR104 R1 NC D1 RL207 R20 3K3 1 V3 S8050C C4 102 250V_Y1 SW1 NC U1 NCP1216D65G2 1 2 3 4 5 6 7 8 ADJ FB CS GND...

Page 21: ... R383 OR C320 0 1U C319 0 1U TXD RXD IPOD_ON OFF SCLK CN204 7 PINS HEADER 2 0MM SOFTWARE UPGRADE C304 100U 16V SHORT TYPE ECO_STBY R324 10K R321 4K7 R325 47K A 12V 12V_VFD L213 100UH AXIAL C303 0 1U C301 0 1U R329 1M Q206 8050C R326 10k R327 4K7 12V ST 5V 25V T93 T23 T24 FB07 SYSTEM_ON CN203 9 PINS HEADER 2 0MM CN202 16 PINS FFC HEADER 1 0MM R304 VFD_DATA 25V 12V_VFD IC202 AT24C02 C307 0 1U IR_RX ...

Page 22: ... 0 1U MYLAR 2700P MYLAR 2700P MYLAR 9V1 AXIAL Z214 470R R430 0 1U A 12V R11 33K 33K L5V L5V L5V CD DVD_LIN CD DVD_RIN R9 56K 56K L5V L5V C328 C327 4 7U 16V 4 7U 16V REVERSE INSERT REVERSE INSERT R436 R223 R255 3K3 3K3 3K9 3K9 R12 C4 100U 16V C332 C325 C325 C336 1U 1U 1U 1U CD DVD_L CD DVD_L CD DVD_R CD DVD_R AUX_L AUX_R R247 R210 R212 R248 1K8 1K8 R250 R251 R217 R218 5K6 5K6 C268 C269 2K4 2K4 2K4 ...

Page 23: ... AM TUNER R420 C207 Q214 0R E C C208 0R AM AMP_STB ECO_STBY UNPLUG_MUTE AMP_MUTE D2 R402 R401 22K 22K Q217 Q218 8050C 8050C R403 51K 51K C220 0 1U R404 C229 1500U_35V R417 C296 R418 22R C230 330P T4 0 1U 0 1U L205 22UH CHOKE 22UH CHOKE 22UH CHOKE 22UH CHOKE C231 0 47U 63V BOX 0 47U 63V BOX L206 L207 L208 C232 C233 C235 C234 C236 0 22U 0 22U 0 22U 0 22U L3 30UH COMMON MODE CHOKE 30UH COMMON MODE CH...

Page 24: ... 16P 1 00 FB100R FB404 15 13 11 9 7 5 3 1 16 14 12 10 8 6 4 2 TP32 TP33 TO MCU BOARD OPTION NOT FOR G355 CP43 JW01 JW02 JW10 JW11 JW19 JW17 JR02 0R 0R 0R JR03 JR04 GND STBLED_ON 25V 25V IR_RX KEY_2 VFD_STB 5V_VFD VFD_DATA VFD_CLK 0 1U EC505 CV503 27V ZD501 47U 35V FB100R FB502 SS0520 DV501 RV501 10K 220R 220R 220R 220P 220P 220P 20K RV506 RV503 FB503 FB100R FB100R FB100R FB504 FB505 RV504 RV505 CV...

Page 25: ...UT HP_GND HP_ROUT USB_DM USB_DP GND_USB 5V_USB GND_ESD TO SMPS BOARD TO MPEG BOARD TO MCU BOARD 1000P 1000P CH03 CH04 0R FB42 GND_USB PTC01 TP9 TP8 TP7 TP6 TP22 CK406 NC USB JK43 USB 4P VCC GND D D 6 1 2 3 4 5 TP25 TP31 5V1 5V1 5V1 5V1 ZD43 ZD41 ZD44 ZD42 JK60 075F CH10 CH09 FB45 FB46 CK405 NC NC NC NC 0 1U 0R 0R FB44 FB43 RH01 RH02 510R 510R 0R 0R 0R LH01 TP23 TP5 TP4 HEADPHONE JK41 TC38 103 5 4 ...

Page 26: ... 8 OPEN RA32 47U 16V AGND TP26 TP27 37 35 33 31 29 27 30 28 26 25 23 24 22 21 19 20 18 17 15 16 14 13 12 11 9 10 8 7 6 5 3 1 4 2 0R 0R RA08 RA07 RA09 OPEN OPEN OPEN OPEN OPEN RA11 RA12 TP28 TP29 16 PINS FFC HEADER 1 25MM CN52 NOTE 13PIN TO MCU BOARD 16PIN TO DVD BOARD CD DVD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IPOD_R IPOD_L AGND IPOD_OFF 5V VGND VGND IPOD_DET IPOD_CVBS SLEEP_DET UR_TO_IPOD UR_F...

Page 27: ...8 7 6 5 1 2 3 4 MD4 MD5 MD6 MD7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 TP50 TP51 TP52 TP53 TP54 TP55 TP48 TP49 R145 OR TP47 R118 OR C159 0 1U C160 0 1U 5VV RFGND TP44 C161 100U 16V VCC3 R120 4K7 D103 LL4148 TR _CD 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 ...

Page 28: ...C18 C1 V2 C2 D3 D4 C19 C17 C31 PVCC PVCCPGND PGND GND GND C3 C4 D2 D1 V1 R9 F1 T2 5AH250V R32 L1 HS2 T1 D14 JP9 F2 R15 R22 CN2 CN5 C25 C27 C16 C15 C13 C12 C20 CN4 C14 C21 CN1 R10 R23 C11 JP8 D10 GND3 GND2 L4 L3 L6 D19 D12 GND 5V GND 5V D16 D11 D13 FL FL 25V ECO 5VE GND GND GND 5VD 5VD 12V R2 R1 C6 D6 C5 C23 C10 C9 C7 C8 C22 C24 C28 L2 U2 U3 R8 R4 R24 R3 R6 R5 R7 R19 R12 R11 D8 JP5 JP3 JP4 JP1 JP2 ...

Page 29: ...10 R311 R392 R446 R393 R338 R326 R329 R327 R328 R321 C305 IC205 L205 CN211 C338 FB11 CN212 L2 R295 R283 R284 R450 R299 CN207 R368 Q222 R296 CN206 F201 C12 Q201 IC201 IC202 R15 R14 R13 R306 R397 R356 R344 R339 R349 R346 R372 R304 C7 R373 R371 R335 R315 C312 C311 C315 C317 C307 X203 C3 C1 L212 IC203 FB07 R323 R281 R287 R289 R290 R288 R364 R303 R282 R285 R6 R291 R324 R313 R325 C306 C301 Q204 D203 D20...

Page 30: ...6 JK43 SW401 SW402 SW403 SW405 SW404 IR401 QV503 ZD405 EC501 CN42 CP42 TP25 JK42 EC504 EC505 EC502 EC503 JW19 ZD502 CP41 SW416 SW408 SW409 JW05 JW17 JW11 JW13 JW10 JW12 JW09 JW08 JW14 JW20 JW18 DV502 JW02 ZD501 ZD507 JW16 JW06 JW03 EC412 VFD1 LED1 LED9 LED8 LED7 LED3 LED2 CN45 CP43 EC514 JW15 JW01 JW07 SW411 SW412 SW413 CP44 CN41 QV504 ZD508 JW04 ...

Page 31: ...1 CV503 CV505 CV504 RV509 FB45 FB46 FB513 FB512 FB502 FB403 FB41 CK405 CK407 RH01 RH02 CH01 CH02 CH08 CH07 LH01 LH02 CK404 CK402 QK402 RK401 RK410 RK421 RK422 RK402 RV520 RV518 DV501 U501 FB505 FB504 FB503 CK403 FB402 RK431 RK432 RK433 RK434 RV502 CV507 RK412 FB401 RK411 RK413 RK414 RK415 RK416 RK439 RK438 RK437 FB501 FB404 FB511 CV502 CV514 RV519 RV514 JR02 JR03 JR04 JR01 QK401 RK423 RK403 RK419 ...

Page 32: ... T IC105 IC107 R156 R183 R180 R181 R155 R8 R7 R199 R9 TP8 TP9 TP10 TP25 TP2 TP11 R163 C155 C108 C171 C173 C1 C110 C116 C193 C154 C142 C141 C123 C137 C139 C136 C133 C129 C122 C181 F119 F107 F106 F115 F114 F101 R127 R128 C179 C180 Q109 Q106 Q103 Q107 C2 C143 C195 C186 R122 R140 R138 R123 C107 F104 C196 C111 C109 R135 F105 R171 R172 R153 RN104 R110 R112 R111 R141 R136 R126 R115 L101 R114 R145 R118 R1...

Page 33: ... M E M O ...

Page 34: ...Victor Company of Japan Limited No MB698SCH Rev 004 Printed in Japan VSE Audio Video Systems Division 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

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