JVC SP-UXG300 Service Manual Download Page 56

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3-18

Loader board(FMU-VK1-1M)

Block No. [0][7]

R210

NRSA63J-153X

MG RESISTOR

15k

Ω

1/16W J

R211

NRSA63J-153X

MG RESISTOR

15k

Ω

1/16W J

R212

NRSA63J-562X

MG RESISTOR

5.6k

Ω

1/16W J

R213

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R214

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R221

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R222

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R223

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R224

NRS181J-0R0X

MG RESISTOR

Ω

1/8W J

R301

NRSA63J-563X

MG RESISTOR

56k

Ω

1/16W J

R303

NRSA63J-333X

MG RESISTOR

33k

Ω

1/16W J

R304

NRSA63J-563X

MG RESISTOR

56k

Ω

1/16W J

R315

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R319

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R320

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R321

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R322

NRSA63J-821X

MG RESISTOR

820

Ω

1/16W J

R323

NRSA63J-272X

MG RESISTOR

2.7k

Ω

1/16W J

R324

NRSA63J-823X

MG RESISTOR

82k

Ω

1/16W J

R325

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R326

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R327

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R328

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R329

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R330

NRSA02F-100X

MG RESISTOR

Ω

1/10W F

R331

NRSA02F-100X

MG RESISTOR

Ω

1/10W F

R336

NRSA63J-100X

MG RESISTOR

Ω

1/16W J

R338

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R339

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R341

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R343

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R346

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R348

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R350

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R351

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R352

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R353

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R356

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R357

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R358

NRSA63J-105X

MG RESISTOR

Ω

1/16W J

R359

NRSA63J-221X

MG RESISTOR

220

Ω

1/16W J

R360

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R363

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R364

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

R367

NRSA63J-563X

MG RESISTOR

56k

Ω

1/16W J

R368

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R376

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R377

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R381

NRSA63J-471X

MG RESISTOR

470

Ω

1/16W J

R382

NRSA63J-471X

MG RESISTOR

470

Ω

1/16W J

R383

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R701

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R801

NRSA63J-223X

MG RESISTOR

22k

Ω

1/16W J

R802

NRSA63J-200X

MG RESISTOR

Ω

1/16W J

R803

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R804

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R805

NRSA63J-151X

MG RESISTOR

150

Ω

1/16W J

R806

NRSA63J-332X

MG RESISTOR

3.3k

Ω

1/16W J

R807

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R808

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R809

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R810

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R814

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R815

NRSA63J-200X

MG RESISTOR

Ω

1/16W J

R816

NRSA63J-153X

MG RESISTOR

15k

Ω

1/16W J

R817

NRSA63J-153X

MG RESISTOR

15k

Ω

1/16W J

R819

NRSA63J-563X

MG RESISTOR

56k

Ω

1/16W J

R820

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R821

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

CN101

QGF1016F8-16W

CONNECTOR

FFC/FPC (1-16)

CN102

QGA2001F6-06X

CONNECTOR

W-B (1-6)

CN701

QGF1016F8-19W

CONNECTOR

FFC/FPC (1-19)

CN801

QGF1016F8-07W

CONNECTOR

FFC/FPC (1-7)

CN802

QGA2001F6-05X

CONNECTOR

W-B (1-5)

K701

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K702

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K703

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J



Symbol No.

Part No.

Part Name

Description

Local

K704

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K705

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K706

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K801

NQR0360-002X

COIL

K802

NQR0360-002X

COIL

K803

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

K804

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

X301

NAX0375-001X

CRYSTAL

16.9344MHz

X801

NAX0832-001X

CRYSTAL



Symbol No.

Part No.

Part Name

Description

Local

CN1

QGF1040F1-05

CONNECTOR

FFC/FPC (1-5)

CN1

or QGF1036F2-05

CONNECTOR

FFC/FPC (1-5)

QSW1074-002

DETECT SWITCH



Symbol No.

Part No.

Part Name

Description

Local

Summary of Contents for SP-UXG300

Page 1: ...S UX G300UF UX G300UT UX G300UW UX G300UG UX G300UN UX G305UT COPYRIGHT 2008 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Lead free solder used in the board material Sn Cu melting point 230 Centigrade TABLE OF CONTENTS 1 PRECAUTION 1 4 2 SPECIFIC SERVICE INSTRUCTIONS 1 7 3 DISASSEMBLY 1 7 4 ADJUSTMENT 1 20 5 TROUBLESHOOTING 1 21 ...

Page 2: ... 522 kHz 1 629 kHz CD player section Dynamic range 88 dB Signal to noise ratio 85 dB Wow and flutter Immeasurable USB storage USB specification Compatible with USB 2 0 Full Speed Compatible device Mass storage class Compatible file system FAT16 FAT32 Bus power supply Max 500 mA Speakers Speaker units 10 cm cone x 1 Impedance 4 Ω Dimensions approx 160 mm x 250 mm x 150 mm W H D Mass approx 1 6 kg e...

Page 3: ... player section Dynamic range 88 dB Signal to noise ratio 85 dB Wow and flutter Immeasurable USB storage USB specification Compatible with USB 2 0 Full Speed Compatible device Mass storage class Compatible file system FAT16 FAT32 Bus power supply Max 500 mA Speakers Speaker units 10 cm cone x 1 Impedance 4 Ω Dimensions approx 160 mm x 250 mm x 150 mm W H D Mass approx 1 6 kg each General Power req...

Page 4: ...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 5: ...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 refer...

Page 6: ...duct uses visible and or invisible laser radiation 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 tho...

Page 7: ...t repair the CD mechanism of an article sticking this label on please use a parts list of FMU VK1 2M SECTION 3 DISASSEMBLY 3 1 Main body Used figure are UX G300E 3 1 1 Removing the Metal Cover See Fig 1 2 1 Remove the seven screws A attaching the Metal cover See Fig 1 2 Remove the two screws B attaching the both side of the Metal cover See Fig 2 Fig 1 Fig 2 A label for identification A A B ...

Page 8: ... Fig 4 Fig 3 Fig 4 3 1 3 Removing the Rear panel See Fig 5 1 Remove the five screws D attaching the Rear panel Fig 5 3 1 4 Removing the Amp board See Fig 6 1 Disconnect the connector wire from Power board connect ed to connector CN640 of the Amp board 2 Disconnect the card wire from Amp board connected to connector CN520 of the Micom board 3 Remove the one screw E attaching the Amp board Fig 6 CN3...

Page 9: ...e Connection board See Fig 7 2 Disconnect the card wire from CD mechanism connected to connector CN205 of the Power board See Fig 7 3 Remove the two screws F attaching the CD mechanism See Fig 8 4 Disconnect the connector wire from USB jack board con nected to connector CN802 of the CD servo control board See Fig 9 Fig 7 Fig 8 Fig 9 CN360 CN362 CN205 F CN802 ...

Page 10: ...e Mecha chassis See Fig 10 11 1 Remove the two screws G attaching the both side of the Front panel See Fig 10 2 Disconnect the card wire from Connection board connect ed to connector CN311 of the Micom board See Fig 11 Fig 10 Fig 11 G CN311 ...

Page 11: ...ig 12 2 Disconnect the card wire from Volume board connected to connector CN303 of the Micom board see Fig 12 3 Remove the two screws H attaching the Front panel See Fig 13 4 Disengage two hooks a engaged both side of the Front panel See Fig 14 5 Disengage one hook b engaged bottom side of the Front panel See Fig 13 Fig 12 Fig 13 Fig 14 CN304 CN303 hook b H H hook a ...

Page 12: ...onnected to connector CN204 of the Power board See Fig 16 4 Disconnect the board to board connector connected to connector CN803 of the USB jack board See Fig 16 Fig 15 Fig 16 3 1 9 Removing the USB jack board See Fig 17 1 Remove the three screws K attaching the USB jack board 3 1 10 Removing the Power board See Fig 17 1 Disconnect the power cord connected to connector CN200 of the Power board 2 R...

Page 13: ... 1 11 Removing the FL board See Fig 18 1 Remove the seven screws M attaching the FL board 3 1 12 Removing the Volume board See Fig 18 1 Remove the volume knob 2 Remove the nine screws N attaching the Volume board Fig 18 M N N ...

Page 14: ... Fig 1 3 2 2 Removing the tray assembly See Fig 2 and 3 Remove the CD cover 1 Press slide cam and pull out the tray assembly to direction of the arrow from right side of CD mechanism assembly See Fig 2 2 Remove the two screws B attaching the tray assembly from upper side of CD mechanism See Fig 3 3 Remove the bussing of the tray assembly from boss c of the CD mechanism assembly and remove the tray...

Page 15: ... of CD mechanism assem bly 2 Disconnect the card wire from connector CN602 of the CD servo board and then take out the traverse mechanism as sembly and CD servo board together Reference When reattaching the traverse mechanism assembly the card wire should through the part d Fig 4 CD mechanism assembly CN602 CD servo board C C d Card wire Traverse mechanism assembly ...

Page 16: ... board See Fig 5 6 Solder to short land part j of pickup See Fig 6 7 Release the lock of connector CN601 to direction of the ar row 2 and disengage the card wire See Fig 6 Caution Solder to short land part j of the pickup then disconnect the card wire from connector CN601 of the CD servo board If disconnect the card wire before soldering pickup is make sure destroyed by static electricity See Fig ...

Page 17: ...f the pickup then disconnect the card wire from connector If disconnect the card wire before soldering pickup is make sure destroyed by static electricity See Fig 9 When reattaching the pickup connect the card wire to con nector and then remove the solder from short land part p See Fig 9 3 2 6 Attaching the pickup See Fig 7 to 10 Please refer the Removing the pickup 1 Connect the card wire to conn...

Page 18: ...G attaching the plate See Fig 12 4 Disengage the plate from fixing part s and take out the plate See Fig 12 5 Remove the feed gear and take out the feed motor See Fig13 Reference When attaching the feed motor the wire has to through the part t of the traverse mechanism assembly See Fig 13 Fig 11 Fig 12 Fig 13 Traverse mechanism assembly CD servo board Yellow wire White wire Soldered part q Soldere...

Page 19: ...echanism assembly it have to bond lock 3 2 9 Removing the motor See Fig 14 and 15 Remove the tray assembly 1 Remove the wire from solder part u of the switch board from bottom side of CD mechanism assembly 2 Remove the belt of motor pulley from upper side of CD mechanism assembly See Fig 15 Caution Belt should not apply grease 3 Remove the two screws J attaching the motor to CD mech anism assembly...

Page 20: ...on convert 2byte hex data to decimal data 00000 65635 4 5 Special mode POWER SET REPEAT COLD SET POWER SET S TURBO FL DISPLAY turn on all segment POWER SET BASS TRE Micon version display press again and again Syscon version CD version USB version Destination Model name CD TEST MODE C1 error display Function CD TEST MODE C1 error display C1 error display Return to CD TEST MODE Remocon Remocon After...

Page 21: ... No MB665 Rev 004 1 21 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Page 22: ... No MB665 Rev 004 VPT Printed in Japan Victor Company of Japan Limited Audio Video Systems Division 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Page 23: ...grams Standard schematic diagrams Printed circuit boards 2 1 2 2 2 10 to 12 DVD ROM No SML2008Q2 MICRO COMPONENT SYSTEM No MB665SCH Rev 004 2008 9 COPYRIGHT 2008 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Lead free solder used in the board material Sn Cu melting point 230 Centigrade UX G300EV UX G303EV UX G305EV CA UXG300 SP UX...

Page 24: ...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 25: ...A USB_IN USB_SW FDVD5V J8300 J8100 S9500 to S9504 KEY MATRIX KEY2 KEY2 JOG X301 16 9344MHz IC302 EEPROM X801 12MHz USB HEAD PHONE AUX IN AHB_CTL LIN RIN PROT DC_DET MUTE STBY AMBEATCUT LEVEL_DET PROT DC_DET MUTE STBY AMBEATCUT AHB_CTL LEVEL_DET VOLCLK VOLDATA VOLLATCH CN364 CN311 Connection section CN360 CN1 CN312 CN304 CN303 TO SPEAKER L R TUNER PACK Q3801 RIPPLE FILTER IC260 US6V REG IC211 Q2100...

Page 26: ...2105 20K R2101 C2103 200P 50 MA22D23 X D2103 C2102 0 01 NI C2104 KRC102S X Q2100 RSR025P03 X Q2103 47 QQL28AK 470 L2103 82K R2104 12K R2105 B2124 MA8043 M X D2302 R2301 2 4K MA8039 X D2301 KTC3203 OY T Q2304 1N4003S T5 D2600 1N4003S T5 D2601 FR 1 4W R2300 100 OUT 3 GND 2 IN 1 KIA7806API IC260 100 16 C2601 47 25 C2600 B2110 NI CP210 CP NI D2500 C2110 0 1 50 C2113 220P 50 C2112 0 01 MA22D23 X D2113 ...

Page 27: ...K R3005 1K R3107 680 R3105 680 R3197 NI R3350 NI D3351 NI R3804 2 R3187 10K B4108 B4120 B4109 NI D3902 NC 1 VDD 2 VOUT 3 NC 4 NC 5 GND 6 CE 7 NC 8 NI IC380 NI C3852 VSS 3 VDD 2 TX 1 IC330 NI R3074 1K 39K R3611 39K R3711 51K R3610 51K R3710 NI R3904 NI R3803 NI R3903 R3075 NI R3123 NI R3064 1K R3038 1K R3192 10K AD_POWER 100 MODEL 99 VERSION 98 DGSENSE 97 KEY3 96 KEY2 95 KEY1 94 LEVEL_DET 93 MODEL2...

Page 28: ...313 0 R5413 0 R5902 NI R5803 NI R5802 NI R5801 680 C5802 NI C5902 NI C5803 NI C5801 NI K5801 B W R5901 680 C5901 NI R5751 NI Q5701 NI R5701 NI C5703 NI C5706 NI NI D5702 C5704 NI NI D5701 C5705 NI R5704 NI R5703 NI R5705 NI NI C5002 NI C5601 NI C5501 NI C5204 AUXINR 32 IPODR 31 CDR 30 TUR 29 NC 28 RSELO 27 RVRIN 26 RTRE 25 RBASS1 24 RBASS2 23 RSURR 22 ROUT 21 VREF 20 V ANA 19 V DIGI 18 VOLLATCH 17...

Page 29: ...3 C6152 NI C6151 NI C6051 10K R6152 10K R6052 8 2K R6151 8 2K R6051 AGND 1 RIN 2 MUTEL 3 CLK 4 STBY 5 VSA1 6 VSA1 7 OUTA1 8 OUTA1 9 VDA1 10 SUB 11 SPIA1 12 HBA1 13 HBB1 14 SPIB1 15 SUB 16 VDB1 17 OUTB1 18 OUTB1 19 VSB1 20 VSB1 21 NC 22 ROSC 23 ROC 24 VD 25 DVDD 26 AGND 27 CPRO 28 GAIN1 29 GAIN2 30 NC 31 VSB2 32 VSB2 33 OUTB2 34 OUTB2 35 VDB2 36 SUB 37 SPIB2 38 HBB2 39 HBA2 40 SPIA2 41 SUB 42 VDA2 ...

Page 30: ...PL 3 AGND 2 HPR 1 NI R9704 560 R9705 NI R7304 820 R7305 820 R7302 560 R9701 D7200 NI R7204 NI R7205 NI B7205 NI B7200 KRC102S X Q7301 KRC102S X Q7300 2 7K R7301 0 01 50 C9700 100K R9703 KRC102S X Q9701 4 7K R9700 KRC102S X Q9700 2 2 2 K8400 NI NI D8001 C8004 10P C8105 NI B8104 K8000 NI R8102 NI NI R8201 K8101 NI NI B8103 R8104 NI R8103 NI R8400 1K C8102 NI K8201 NI NI D8002 R8200 0 2 3 1 STZC6 8N ...

Page 31: ...CLOSESW OPENSW TOPEN TCLOSE FANON FANDET 1N4003S T5 D3658 2A02 M D3655 B3064 K3652 NI NI L3650 NI Q3651 NI R3650 NI Q3650 NI R3651 K3654 NI C3657 NI C3659 NI K3655 NI B3060 B3063 NI C3660 1N4003S T5 D3657 C3656 NI C3658 100 16 L3651 1N4003S T5 B3061 1N4003S T5 D3656 B3065 K3653 NI C3653 100 16 C3655 100 16 K3651 NI 1N4003S T5 D3654 0 1 16 C3651 B3067 0 1 16 C3650 1N4003S T5 D3653 OUT2 10 P2 9 VCC2...

Page 32: ...X 33 STIN 32 STCLK 31 STREQ 30 NC 29 NC 28 NC 27 NC 26 CDINDEX 25 CDTNO 24 CDCOPY 23 CDEMP 22 BCLK 21 LRCK 20 SRDATA 19 NRFDET 18 REGON2 17 REGVDD 16 REGOUT 15 SRAMVDD 14 DVSS3 13 NPWDOWN 12 NPWDOWN_OUT 11 BDO 10 SRVMON0 FE TBAL 9 SRVMON1 TE FBAL 8 MUTE 7 CS 6 USB_NRST 5 TSUBUYAKI_SW 4 CUR3 3V 3 CDLDCUP 2 LRMUTE 1 MN6627971DA IC301 R358 1M R209 5 6k R336 10 C811 0 1 K706 0 F 0 1 C101 47k R341 ARF ...

Page 33: ...UTR 101 AVDD1 100 AVREF 99 AVSS1 98 OUTL 97 VCOF 96 PLLFO 95 PLLF 94 IREF 93 DSLF 92 ARFIN 91 ARFFB 90 ARFOUT 89 ARFDC 88 AVDD2 87 RFIN 86 RFOUT 85 REENV 84 CENV 83 LD 82 PD 81 A 80 C 79 B 78 D 77 F 76 E 75 VREF 74 CTRCRS 73 OSCIN 72 AVSS2 71 PSW 70 FOP 69 SDA 68 TRP 67 SCL 66 NC 65 VPP 64 NC 63 TRVP 62 NC 61 SPOUT 60 REGON 59 DVSS1 58 FVDD 57 DVDD1 56 IOVDD1 55 VSSIC 54 A10 53 A0 52 A1 51 A2 50 A...

Page 34: ... IC700 S7105 R7100 S7100 R7104 S7102 R7101 R7102 S7101 R7103 S7104 S7103 C7205 R7000 C7000 C7201 C7206 IC720 C7209 C7210 D7000 C7001 R7200 P1B P1B T1B T1B W9000 CN905 CN904 13 1 CN905 G500V 9V KEY2 CN903 UX GP 9V KEY2 CN904 G300 7 5 5 1 JOG JOG KEY2 LED ILLUMI DGND JOG JOG 7 1 5 LEDB USBLEDR LED ILLUMI DGND 1 LED ILLUMI LEDB USBLEDR KEY3 AUXINR AGND AUXINL HPSW NC ILLUMI 1 FW970 1 3 LEDB SUPPLY GV...

Page 35: ...04 R5508 R5509 D5501 R5501 C5608 C5503 R5101 R5102 C5105 C5107 C5106 R5202 R5201 C5205 C5207 C5206 C5001 C5212 C5104 C5208 C5210 C5108 C5103 C5211 C5112 C5204 C5109 C5003 C5111 C5202 R5103 C5101 C5203 R5203 C5209 C5110 C5102 D5351 R5410 C4306 R5355 R5307 R5409 R5305 R5310 R5403 R5311 R5303 C5352 R5352 R5306 R5408 R5411 C5353 C5402 C5354 C5305 R5308 R5405 R5353 IC502 C5355 R5309 R5357 R5304 Q5351 C...

Page 36: ...203 C201 C319 C306 C801 C702 C701 C802 C340 C341 C342 C310 C220 CD servo control board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Lead free solder used in the board material Sn Cu melting point 230 Centigrade Loader board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Lead free solder used in the board material Sn Cu melting...

Page 37: ... M E M O ...

Page 38: ...Victor Company of Japan Limited No MB665SCH Rev 004 Printed in Japan VPT Audio Video Systems Division 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Page 39: ...ading base assembly and parts list Block No MD FLM J6 2M CD loading base assembly and parts list Block No MW FMU VK1 1M Electrical parts list Block No 01 05 Packing materials and accessories parts list Block No M3 UX G300B UX G300E UX G300EN UX G300EV UX G303E UX G303EN UX G303EV UX G305E UX G305EN UX G305EV UX G300A UX G300US UX G300UF UX G300UT UX G300UW UX G300UG UX G300UN UX G305UT 3 2 3 6 3 8...

Page 40: ...lock No M M M 1 F A K A C D B L M H G J P K 48 17 19 41 49 26 25 24 2 25 52 27 27 53 54 Power board Main board 25 9 2 42 40 3 Front View 43 44 7 7 7 7 8 8 8 8 8 8 8 4 20 4 20 38 38 6 1 5 Switch board FL board 10 10 C D Q P P K 12 12 47 50 16 46 18 O J M R ...

Page 41: ...Only UX G300B H K 14 15 14 23 19 29 28 28 11 25 25 25 52 51 27 27 13 54 21 22 ower board AMP board Connection board 25 9 55 56 59 Only UT ver Only UF ver 39 37 37 37 37 39 37 36 E K 31 45 30 35 34 33 32 F E 12 47 50 46 18 O M N R R N 50 M 47 57 58 Only G300UF G300UT G305UT ver J ...

Page 42: ... 6mm x2 27 GV40764 001A FOOT SPACER x2 28 QMPN150 200 JC POWER CORD EK 2m BLACK 300B 28 QMPK200 200 JD POWER CORD 2m BLACK 300E 300EN 300EV 303E 303EN 303EV 305E 3 05EN 305EV 300US 300UW 300UG 300UN 28 QMPG150 244 JC POWER CORD AST 2 44m BLACK 300A 28 QMPR480 200 JC POWER CORD EU 2m BLACK 300UF 28 QMPR600 200 JD POWER CORD 2m BLACK 300UT 305UT 29 QZW0033 001 STRAIN RELIEF 30 QAU0510 001 TUNER 300B...

Page 43: ...300UF 300UT 305UT 48 QUR110 2520AJ E FFC WIRE FC 364 49 QUQU12 1107AJ E FFC WIRE FC 605 50 QUR110 0718AJ E FFC WIRE FC 205 300B 300E 300EN 300EV 303E 303EN 303EV 3 05E 305EN 305EV 300A 300US 300UW 300UG 300UN 50 QUR110 0716AJ E FFC WIRE FC 205 300UF 300UT 305UT 51 QMFZ059 2R5 E FUSE F 2001 52 QYSDSG3008ZA TAP SCREW SC 201 53 QYSDSG3008ZA TAP SCREW SC 260 54 QYSDSG3008ZA TAP SCREW SC 251 55 GV30759...

Page 44: ... list Block No M M M B FMU MJ4 1M The parts without symbol number are not service Grease JVG 31N JVS 1003 FL 7750E Back side A A a a 26 25 25 25 25 21 21 23 23 24 24 22 27 30 29 28 8 12 5 6 14 3 4 2 13 7 16 3 17 19 18 20 1 11 10 10 9 15 ...

Page 45: ...LV40157 001A SCREW SHAFT 12 LV43651 001A SS GEAR 13 LV43650 001A F MOTOR GEAR 14 QAR0303 001 FEED MOTOR 2 0V DC 15 LV30227 0B7A SPACER 16 QYSPSPT2030MA SCREW M2 x 3mm 17 LV34565 003A F MIDDLE GEAR 18 LV34563 002A SHAFT HOLDER 19 QYSPSFT1740ZA TAP SCREW M1 7 x 4mm 20 QUQU05 1506BB E FFC WIRE 15pin 6cm 21 QYSBSF2006ZA TAP SCREW M2 x 6mm x2 22 LV30225 073A SPACER 23 LV44043 001A INSULATOR x2 24 LV440...

Page 46: ...parts list j Block No M M M D FLM J6 2M Backside The parts without symbol number are not service CD loading switch board Back side 7 75mm 0 10mm h j h g Back side 12 8 8 15 3 2 4 13 5 6 1 15 11 14 10 11 9 7 JVS 1003 JCFD 4007ZY2 Grease ...

Page 47: ... 4 LV10979 003A TRAY 5 LV35499 003A SHAFT GUIDE 6 LV44022 001A SHAFT 7 QYSSSF2008ZA TAP SCREW M2 x 8mm 8 QYSDSF2008ZA TAP SCREW M2 x 8mm x2 9 QAR0197 001 MOTOR 2 0V DC 9 or QAR0450 001 MOTOR 10 LV43844 002A MOTOR PULLEY 11 QYSPSPU1730ZA SCREW M1 7 x 3mm x2 12 QYSDSF2008ZA TAP SCREW M2 x 8mm 13 LV43974 001A BELT 14 LV21852 003A CLAMPER BASE 15 QYSDSF2008ZA TAP SCREW M2 x 8mm x2 ...

Page 48: ... The parts without symbol number are not service Back side k CD loading switch board Back side h j h 7 75mm 0 10mm PICK COVER REMOVE PICK COVER BEFORE ATTACH CD module board m n k m n j 12 28 28 17 16 18 19 14 15 30 19 3 2 13 11 10 11 9 8 4 26 25 26 25 26 24 26 24 22 21 29 29 28 23 28 27 20 6 1 7 5 31 ...

Page 49: ...REW M1 7 x 3mm x2 12 QYSDSF2008ZA TAP SCREW M2 x 8mm 13 LV43974 001A BELT 14 LV22684 001A CLAMPER BASE 15 LV22686 001A CLAMPER 16 LV42929 001A P C MAGNET 17 LV38206 001A CD YOKE 18 LV43958 001A SPECIAL SCREW 19 QYSDSF2008ZA TAP SCREW M2 x 8mm x2 20 WJJ0955 001A E E SI C WIRE C C 21 LV22698 001A WIRE CLAMPER 22 QYSPST2006ZA TAP SCREW M2 x 6mm 23 QUR310 1606AE E FFC WIRE 24 LV45127 001A INSULATOR x2...

Page 50: ... MF CAPACITOR 0 56uF 50V J C5303 QFNC2AJ 683Z M CAPACITOR 0 068uF 100V J C5304 QFNC2AJ 683Z M CAPACITOR 0 068uF 100V J C5305 QEZ0863 106Z M CAPACITOR 10uF C5306 QEZ0863 106Z M CAPACITOR 10uF C5351 QETN1HM 106Z E CAPACITOR 10uF 50V M C5352 QETN1CM 107Z E CAPACITOR 100uF 16V M C5354 QETN1HM 105Z E CAPACITOR 1uF 50V M C5355 QETN1AM 227Z E CAPACITOR 220uF 10V M C5402 QFVC1HJ 564Z MF CAPACITOR 0 56uF 5...

Page 51: ...R 1kΩ 1 16W J R5311 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R5313 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R5351 NRSA63J 513X MG RESISTOR 51kΩ 1 16W J R5352 NRSA63J 271X MG RESISTOR 270Ω 1 16W J R5353 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R5354 NRSA63J 122X MG RESISTOR 1 2kΩ 1 16W J R5355 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R5356 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R5357 NRSA63J 472X MG RESISTOR 4 ...

Page 52: ...X MG RESISTOR 12kΩ 1 16W J R6511 NRSA63J 123X MG RESISTOR 12kΩ 1 16W J R6512 NRSA63J 123X MG RESISTOR 12kΩ 1 16W J R6602 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R6603 NRSA63J 513X MG RESISTOR 51kΩ 1 16W J R6604 NRSA63J 821X MG RESISTOR 820Ω 1 16W J R6612 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J L6101 QQLZ043 120 COIL 12uH L6111 QQLZ043 120 COIL 12uH L6201 QQLZ043 120 COIL 12uH L6211 QQLZ043 120 COIL ...

Page 53: ...A63J 203X MG RESISTOR 20kΩ 1 16W J R2102 NRSA63J 512X MG RESISTOR 5 1kΩ 1 16W J R2104 NRSA63J 823X MG RESISTOR 82kΩ 1 16W J R2105 NRSA63J 123X MG RESISTOR 12kΩ 1 16W J R2106 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J Symbol No Part No Part Name Description Local R2108 QRT01DJ R22X MF RESISTOR 0 22Ω 1W J R2121 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R2125 NRSA63J 151X MG RESISTOR 150Ω 1 16W J R2126 NRSA63...

Page 54: ...C CAPACITOR 27pF 50V J C803 NCB31CK 104X C CAPACITOR 0 1uF 16V K C804 NCB31CK 104X C CAPACITOR 0 1uF 16V K C805 NCB31CK 104X C CAPACITOR 0 1uF 16V K C806 NCB31CK 104X C CAPACITOR 0 1uF 16V K C807 NCB31CK 104X C CAPACITOR 0 1uF 16V K C809 NCB20JK 106X C CAPACITOR 10uF 6 3V K C811 NCB31CK 104X C CAPACITOR 0 1uF 16V K C814 NCB21AK 225X C CAPACITOR 2 2uF 10V K C815 QEKJ0JM 227Z E CAPACITOR 220uF 6 3V ...

Page 55: ... 50V J C218 NEAF1CM 107X E CAPACITOR 100uF 16V M C219 NCB31CK 104X C CAPACITOR 0 1uF 16V K C220 NCB31CK 104X C CAPACITOR 0 1uF 16V K C221 NCB31CK 104X C CAPACITOR 0 1uF 16V K C301 NCB31CK 104X C CAPACITOR 0 1uF 16V K C304 NCB31CK 104X C CAPACITOR 0 1uF 16V K C305 NCB21AK 225X C CAPACITOR 2 2uF 10V K C306 NCB21CK 105X C CAPACITOR 1uF 16V K C309 NCB31CK 104X C CAPACITOR 0 1uF 16V K C310 NCB31CK 104X...

Page 56: ...NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R364 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R367 NRSA63J 563X MG RESISTOR 56kΩ 1 16W J R368 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R376 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R377 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R381 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R382 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R383 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R701 NRSA63J 102X...

Page 57: ...3 19 MEMO ...

Page 58: ...al order of WARRANTY CARDs are available E EN EV ver UF ver UT ver B ver A ver UG ver UN ver US ver UW ver P1 P3 P6 P4 A13 A15 A1 A2 A7 A9 A10 A11 A1 A2 A7 A18 A1 A7 A1 A2 A3 A7 A1 A2 A7 A16 A1 A7 A9 A10 A1 A7 A9 A17 A1 A7 A9 A1 A7 A9 A10 A17 A14 P2 P7 A19 A5 A6 A8 A12 A20 Only EN ver A4 Only B E EN EV ver P5 Only UF ver Only UF ver P9 P8 ...

Page 59: ...8A INST BOOK CHI PEKIN 300US 300UN A 9 GVT0241 016A INST BOOK SPA 300UW A 9 GVT0241 021A INST BOOK ARA 300UG A 10 GVT0241 004B INST BOOK DUT 300E 303E 305E A 10 GVT0241 008B INST BOOK FIN 300EN 303EN 305EN A 10 GVT0241 013A INST BOOK HUN 300EV 303EV 305EV A 10 GVT0241 017A INST BOOK POR 300UW A 10 GVT0241 022A INST BOOK PER 300UG A 11 GVT0241 005B INST BOOK ITA 300E 303E 305E A 11 GVT0241 009B INS...

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Summary of Contents for SP-UXG300

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JVC SP-UXG300, Service Manual, Page: 56 / 59

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Summary of Contents for SP-UXG300

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