JVC EX-P1 Service Manual Download Page 3

Page: 3 / 43

(No.MB373)1-3

SECTION 1

PRECAUTION

Please refer to "EX-A1 (No.MB349)" about this section.

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

Please refer to "EX-A1 (No.MB349)" about this section.

SECTION 3

DISASSEMBLY

Please refer to "EX-A1 (No.MB349)" about this section.

SECTION 4

ADJUSTMENT

Please refer to "EX-A1 (No.MB349)" about this section.

SECTION 5

TROUBLESHOOTING

Please refer to "EX-A1 (No.MB349)" about this section.

Summary of Contents for EX-P1

Page 1: ...n Limited No MB373 2005 4 COMPACT COMPONENT SYSTEM MB373 2005 4 EX P1 TABLE OF CONTENTS 1 PRECAUTION 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 3 3 DISASSEMBLY 1 3 4 ADJUSTMENT 1 3 5 TROUBLESHOOTING 1 3 Area suffix E Continental Europe SP EXP1 CA EXP1 SP EXP1 ...

Page 2: ... at 4 Ω 10 THD Output power IEC 268 3 Fitting impedance 4 Ω to 16 Ω Headphones 1 11 mW 32 Ω Fitting impedance 16 Ω to 1 kΩ Subwoofer 1 500 mVrms 10 kΩ Digital sound output Optical 1 21 dBm to 15 dBm Other output AV COMPU LINK 2 Ø3 5 Audio input Sound input AUX 1 Level 1 250 mV 50 kΩ Level 2 500 mV 50 kΩ Tuner FM tuner Receiving frequency 87 5 MHz to 108 0 MHz Antenna 75Ω unbalanced type AM tuner R...

Page 3: ...PECIFIC SERVICE INSTRUCTIONS Please refer to EX A1 No MB349 about this section SECTION 3 DISASSEMBLY Please refer to EX A1 No MB349 about this section SECTION 4 ADJUSTMENT Please refer to EX A1 No MB349 about this section SECTION 5 TROUBLESHOOTING Please refer to EX A1 No MB349 about this section ...

Page 4: ... No MB373 AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Page 5: ...iagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 9 to 13 CD ROM No SML200504 COMPACT COMPONENT SYSTEM No MB373SCH 2005 4 COPYRIGHT 2005 Victor Company of Japan Limited Area suffix E Continental Europe SP EXP1 CA EXP1 SP EXP1 ...

Page 6: ...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 7: ... to Q2412 PROTECT FLPOWER W323 L L R R J3001 Speaker terminal section SPEAKER TERMINAL CN704 TO TUNER PACK DVD3 3V SAFETY5 SW10VCTL SAFETY3 PDOWN SAFETY4 FDVD SAFETY2 FLPOWER SAFETY1 AHB AHBCTL VOLDATA VOLCLK REFCLK HPIN HPMUTE HPMUTE HPIN CN101 CN201 IC301 DV2 1 A B C D E F VREFH RF LPC1 LPC2 Q101 Q102 Q103 Q104 FM FM UOUT VOUT WOUT COM IC201 DRIVER T T F F SPDRV TRSDRV TRDRV FG FODRV VHALF DRVMU...

Page 8: ...8S NI SLR 343VC NPQ T 560 3 3K 2 7K 3 9K 3 3K 2 2K QSW1042 001 QSW0683 001Z 100P GP1UM261XKVF UN2214 X UN2111 X 100 16 0 1 NI NI 100K UN2211 X UN2213 X NI MA111 X QAX0416 001Z uPD784217AGF546 10K QGF1016C1 05 5 1K 3 9K 1K 220 10K NI UN2213 X 1K 0 01 NI QQR0621 001Z NI QQR0621 001Z 0 NI 100 2 2K 1K 2 2K 2 2K 10 2 2K 2 2K 2 2K QQR0621 001Z BR24L02F W X 2 2K 2 2K 2 2K QQR0621 001Z 2 2K 2 2K 2 2K 1K Q...

Page 9: ... NI QGF1205F1 09 130 390 0 1 360 390 QNN0557 001 75 470 6 3 75 75 470 6 3 NI 330 390 0 1 470 330 1 2 1 2 75 QNN0557 001 100 100 0 1 MTZJ6 2C T2 470 6 3 QSW0454 001 47 25 0 1 75 0 1 470 10 0 1 QNZ0625 001 QNZ0499 001 150 180p 150 470 6 3 75 180p 100K 470 6 3 MM1623XF X 360 NI 470 10 470 10 470 10 QGF1205C1 13 470 6 3 75 75 NI 10K 10K 22 25 180p 100 130 330 10K QGF1205C1 09 QSW0454 001 QGF1205C1 05 ...

Page 10: ...X 100 1 1 1 NJU7109F3 X 100 NJM2115V W NI MA152WK X 100 0 1 1K NJM2115V W 100 100K 1K 100K 100 100 330P NJM4580M X 18K 820 100 470K 10K 2200P 820 11K 10 35 1 8K SN74AHC1G00V X 8 2K 5 6K NJM4580M X 22K 22K 0 1 330P 5 6K 10K 470P 330 NJM4580M X 18K 1 6 3 820 1200P 470K 10K 2200P 820 11K 10 35 1 8K SN74AHC1G00V X 8 2K 5 6K NJM4580M X 22K 22K 0 1 5 6K 10K 470P 330 NI 100 0 1 QGA2501F1 05 10K 10 35 SN7...

Page 11: ... R4105 R4202 R4102 R4302 R4301 C4301 C4302 C4126 C4226 K4302 C4106 R4305 R4151 R4251 1 8K 1200P 1200P 1 8K 10K 1K 1K 2 2K 2 2K 1 5K 10K 1 5K 4 7K 4 7K 10 35 10 35 2SC3928A QR X 10K 390K 390K 2SA1530A QR X 2SA1530A QR X 2SC3661 X 2 2K 1 8K 0 047 NI 2 2K 220K 12K 1 15K 15K 100 15K 220K 47 25 1 5K 0 047 1K 1K 12K 1 5K 2SC3928A QR X NI 1 8K 2SC3928A QR X 2SC3928A QR X NI NI NI NI 10K 10K 1 2K 100 16 1...

Page 12: ...2 002 1SS133 T2 4 7K 2SC3928A QR X RDS035L03 X 47 2 2K 0 033 2SA1530A QR X 100 1K 1SS133 T2 2 2K RHP030N03 W 47 TC74VHC14F X 4 7K 2SC3928A QR X 10K 10 50 KIA78R05API UPC339G2 W 0 033 2SA1530A QR X 100 10K TC74VHC74F X 10K 1000P 100 36K 1SS133 T2 1K 2SC3928A QR X 2SA1530A QR X 2SA1530A QR X 2SC3928A QR X 20K 18K 10K 10K 1 UN2113 X UN2211 X 220K TPC8010 H X 2SA1530A QR X 10K QGF1205F1 21 10K 10K 100...

Page 13: ... 0 1 16 0 01 16 0 022 0 022 0 022 560p 1 6 3 M9V MGND DGND M5V 10k 0 015 16 47K 30K 150P 270P 27K 0 1 16 22k 560p 0 1 16 DGND 0 1 16 1k 1k 0 DGND DGND 1 6 3 0 1 16 NI UN2119 X 150 150 NI 150 150 NI NI NI NAX0550 001X 15p D3 3V P3 3V 0 DGND 18p 0 0 33k 0 10K NAD0025 103X 0 1 16 2 2K NI 0 1 16 0 1 16 0 1 16 DGND P3 3V NI 0 0 DGND DGND D3 3V S3 3V 220 4 NI 220 1K 1K 1 6 3 NI NI 100 100 0 47 NI 0 1 16...

Page 14: ...X NQR0129 002X 0 1 16 NQR0129 002X NI 0 1 16 1k NI NI 0 1 16 22 6 3 NI NQR0129 002X NQR0129 002X NQR0129 002X NI NI NI NI NI NQR0129 002X NI 10k 0 0 1 16 0 1 16 NQL044K 100X NI NI NQR0129 002X AK4384VT X NI 0 NI NI 220 6 3 MGND 1 10 220 DGND 0 1 16 S3 3V 220 220 NI NI NI NI NI 0 0 1 16 D3 3V 0 NI 10 NI NI NI NI NI NI NI DGND 0 1 16 47k DGND NI 100 0 1 NI NI NI DGND QGF1016F2 19W 33p NI QGF1016F2 1...

Page 15: ...5 R2106 R2416 R2421 R2422 R2423 R2107 C2304 R2316 R2317 R4293 R2505 R2506 TH261 R2602 R2603 R2604 R2701 R2705 R2706 R2712 R2715 R2716 R2723 R2801 R2802 R2803 R2804 R2805 R2806 R4397 R2811 R2812 D2421 R4121 R4125 R4126 R4131 C2714 R4133 R4134 R4135 R4136 R4137 R4138 C2407 R4153 R4154 R4171 R4172 R4173 R4174 R4175 R4176 R4177 R4191 R4221 R4225 R4226 R4231 R4233 R4234 R4235 R4236 R4237 R4238 R2119 R2...

Page 16: ...21 R7022 R7025 R7026 R7027 R7028 R7029 R7030 R7031 R7032 R7034 R7038 R7039 R7040 R7041 R7042 R7043 R7044 R7045 R7046 R7047 R7048 R7049 R7050 R7051 R7054 R7055 R7056 R7057 R7058 R7059 R7060 R7061 R7062 R7063 R7064 R7065 R7066 R7067 R7068 R7069 R7070 R7071 R7073 R7074 R7075 R7076 R7077 R7078 R7079 R7080 R7082 R7083 R7084 R7086 R7087 R7088 R7089 R7090 R7091 R7092 R7093 R7094 R7102 R7103 R7104 R7105 R...

Page 17: ...242 R1243 R1303 R1304 R1308 R1309 R1310 R3003 R3005 R3008 R3009 R3010 R3020 R3022 R3023 R3024 R3025 R3027 R3031 R3032 R3033 R3034 R3036 R3037 X3001 X3002 R1137 R1237 C1138 C1106 C1238 R3041 R3042 Q3041 Q3042 B3001 C1101 C1105 C1110 C1113 C1114 C1115 C1116 C1117 C1118 C1123 C1124 C1125 C1126 C1127 C1128 C1129 C1130 C1133 C1134 C1140 C1201 C1205 C1210 C1213 C1214 C1215 C1216 C1217 C1218 C1222 C1223 ...

Page 18: ...17 TP318 TP319 TP320 TP321 TP322 TP323 TP324 TP325 TP326 TP327 TP701 TP702 TP703 TP704 TP705 TP706 X351 TP328 CN201 IC201 TP330 R384 R385 C371 TP351 C553 R501 R502 R554 R555 R556 R557 R558 R382 R383 R510 R511 TP54 R704 TP332 TP333 R324 R325 R326 K302 C559 R378 R379 C715 C713 C712 C714 R719 R716 R717 R720 C508 C509 C510 C511 K501 C548 C549 C550 C547 C328 R344 C102 C105 C106 C108 C109 C110 C204 C217...

Page 19: ...2 13 DVD loading switch board ...

Page 20: ...Victor Company of Japan Limited No MB373SCH Printed in Japan VPT AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Page 21: ...d parts list Block No M1 Speaker assembly and parts list Block No M2 DVD mechanism assembly and parts list Block No MJ DVD loading base assembly and parts list Block No MN Electrical parts list Block No 01 05 Packing materials and accessories parts list Block No M3 EX P1 3 2 3 6 3 8 3 10 3 12 3 22 EX P1 Area suffix E Continental Europe MB373 ...

Page 22: ...g K f D A B C G s Front board Headphone board Mic Digital amplifier board S te Scart termin b DVD servo control board k j 25 54 63 62 60 81 41 79 77 38 26 19 46 78 40 27 28 19 18 Block No M M M 1 1 36 31 35 37 33 34 9 32 2 44 7 6 3 5 8 12 10 14 13 3 8 4 15 16 11 48 49 49 50 71 61 70 4 49 58 57 56 56 55 82 46 47 30 ...

Page 23: ... terminal board Scart terminal board DVD servo control board p j k k p 23 24 17 25 43 61 68 67 74 72 66 69 69 69 65 80 39 75 76 42 53 53 53 53 52 64 64 42 54 54 63 63 62 62 60 59 81 41 73 45 41 29 79 77 38 26 19 19 18 k No M M M 1 48 49 49 50 71 61 48 49 49 50 51 70 20 21 22 58 57 56 56 55 82 46 47 30 ...

Page 24: ...4 LV43407 005A RUBBER SHEET 35 QYSBST2606EA TAP SCREW M2 6 x 6mm 36 LV30225 011A SPACER 37 LV43407 006A RUBBER SHEET 38 QYSBST3006EA TAP SCREW M3 x 6mm 39 LV30225 0R2A SPACER 40 QYSBST2606EA TAP SCREW M2 6 x 6mm x2 41 QYSDSG3010NA TAP SCREW M3 x 10mm x3 42 QYSDSG3010NA TAP SCREW M3 x 10mm x4 43 QYSBSGY3008EA TAP SCREW M3 x 8mm 44 QYSDSG3010NA TAP SCREW M3 x 10mm 45 LV34439 001A TUNER HOLDER 46 QYS...

Page 25: ...77 QUQ110 1917AJ E FFC WIRE 19pin 17cm 78 QUQ110 0510AJ E FFC WIRE 5pin 10cm 79 QUQ110 1719AJ E FFC WIRE 17pin 19cm 80 QUQ412 2110CJ FFC WIRE 21pin 10cm 81 QUQ412 1111CJ FFC WIRE 11pin 11cm 82 QUQ412 1310CJ FFC WIRE 13pin 10cm Symbol No Part No Part Name Description Local ...

Page 26: ...ock No M 2 M M Symbol No Part No Part Name Description Local 1 LV21596 001A SPEAKER NET x2 2 E75939 222 JVC MARK x2 3 LE10008 022A CONE SPEAKER x2 Block No M M M Block No M M M 2 1 3 x 4 x 4 x 4 x 4 2 The parts without symbol number are not service ...

Page 27: ...3 7 MEMO ...

Page 28: ... M J 1401C PG 641 CFD 4007ZY2 JVG 31N Grease Back side The parts without symbol number are not service FTU DZ1 41C 63 3mm 0 1mm 10 5mm 0 1mm 27 27 30 30 26 23 24 25 19 6 29 29 22 29 4 21 20 9 11 7 5 13 13 8 12 2 1 3 3 17 14 15 16 10 28 18 29 A A ABOUT 8mm ...

Page 29: ... 12 QYSPSPU2040MA SCREW M2 x 4mm x2 13 QYSDST2605MA TAP SCREW M2 6 x 5mm x3 14 QAL0577 001 P UP 15 LE20732 001A SW ACTUATOR 16 LE31093 001A LEAD SPRING 17 QYSPSFU1740ZA TAP SCREW M1 7 x 4mm x2 18 QUQ105 2412AC FFC WIRE 24pin 12cm 19 LE40931 001A SHAFT 20 LE40855 002A FEED GEAR E 21 LV41517 003A LEAD SCREW 22 LE40930 001A FEED GEAR M 23 LE40928 002A THURUST SPRING 24 LE40927 002A PLATE 25 QYSDST261...

Page 30: ...y and parts list Block No M M M N DVD loading switch board Backside The parts without symbol number are not service FMU DZ1 41C 7 95mm 0 10mm 4 5 4 7 10 12 14 13 13 11 13 2 15 1 8 9 3 6 A wire is hooked on a chassis c a a b d b c d ...

Page 31: ... 002A MOTOR PULLEY 4 QYSPSPU1730ZA SCREW M1 7 x 3mm x2 5 LE40897 001A BELT 6 LE31046 003A CLAMPER 7 LV42930 003A P C MAGNET 8 LE40899 001A YOKE 9 LE40906 002A SPECIAL SCREW 10 DVD TRAMECHA UN 11 LE40900 003A INSULATOR x2 12 LE40900 005A INSULATOR x2 13 LE40901 002A SPECIAL SCREW x4 14 QYWFM419025 WASHER 9mm 4 1mm x 0 25mm 15 LV30225 0S5A SPACER ...

Page 32: ...ODE D2421 MTZJ24B T2 Z DIODE D2422 MA111 X SI DIODE D2503 MTZJ5 1B T2 Z DIODE D2601 1SS133 T2 SI DIODE D2701 MTZJ5 1A T2 Z DIODE D2801 MTZJ5 1C T2 Z DIODE D2802 1SS133 T2 SI DIODE D4371 1SS133 T2 SI DIODE D4372 MTZJ5 1A T2 Z DIODE D8001 SLR 343VC NPQ T LED C2001 NCB31CK 683X C CAPACITOR 0 068uF 16V K C2002 NCB31HK 471X C CAPACITOR 470pF 50V K C2003 NCB31HK 471X C CAPACITOR 470pF 50V K C2004 QETN1H...

Page 33: ...art Name Description Local R2015 NRSA63J 470X MG RESISTOR 47Ω 1 16W J R2016 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R2017 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R2018 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R2019 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2104 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2105 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2108 NRSA63J 682X MG RESISTOR 6 8kΩ 1 16W J R2112 NRSA63J 101X ...

Page 34: ... NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R4311 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R4312 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R4313 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R4314 NRSA63J 223X MG RESISTOR 22kΩ 1 16W J R4315 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R4331 QRE141J 101Y C RESISTOR 100Ω 1 4W J R4332 NRSA63J 822X MG RESISTOR 8 2kΩ 1 16W J R4333 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R4351 QRE...

Page 35: ...C6101 NCB31EK 104X C CAPACITOR 0 1uF 25V K C7015 NCB31HK 103X C CAPACITOR 0 01uF 50V K C7024 NCB31HK 103X C CAPACITOR 0 01uF 50V K C7181 QCFB1HZ 105Y C CAPACITOR 1uF 50V Z C7182 QER61CM 107Z E CAPACITOR 100uF 16V M C7190 QETN1HM 105Z E CAPACITOR 1uF 50V M C7191 QETN1HM 105Z E CAPACITOR 1uF 50V M C7275 QER61HM 106Z E CAPACITOR 10uF 50V M C7276 NCB31HK 103X C CAPACITOR 0 01uF 50V K C7301 QETN1HM 106...

Page 36: ...Ω 1 16W J R7089 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R7090 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R7091 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R7092 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R7093 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R7094 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J Symbol No Part No Part Name Description Local R7102 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R7104 NRSA63J 103X MG RESISTOR 10...

Page 37: ... 50V J C1213 NCB30JK 105X C CAPACITOR 1uF 6 3V K C1214 NCB31EK 104X C CAPACITOR 0 1uF 25V K C1215 NCB31EK 104X C CAPACITOR 0 1uF 25V K C1218 NCB21HK 104X C CAPACITOR 0 1uF 50V K C1222 QTE1C06 336Z E CAPACITOR 33uF 16V C1223 QTE1V06 106Z E CAPACITOR 10uF 35V C1224 NCS31HJ 101X C CAPACITOR 100pF 50V J C1225 QFVF1HJ 684Z MF CAPACITOR 0 68uF 50V J C1226 NCB21HK 104X C CAPACITOR 0 1uF 50V K C1227 NCB21...

Page 38: ... 182X MG RESISTOR 1 8kΩ 1 16W J R1311 NRSA63J 272X MG RESISTOR 2 7kΩ 1 16W J R3003 NRSA63J 105X MG RESISTOR 1MΩ 1 16W J R3004 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R3005 NRSA63J 105X MG RESISTOR 1MΩ 1 16W J R3006 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R3007 NRSA63J 122X MG RESISTOR 1 2kΩ 1 16W J R3008 NRSA63J 681X MG RESISTOR 680Ω 1 16W J R3009 NRSA63J 681X MG RESISTOR 680Ω 1 16W J R3010 QRK126J ...

Page 39: ...X C CAPACITOR 0 1uF 16V K C557 NCF31AZ 105X C CAPACITOR 1uF 10V Z Symbol No Part No Part Name Description Local C558 NCB31CK 104X C CAPACITOR 0 1uF 16V K C559 NCB31CK 104X C CAPACITOR 0 1uF 16V K C701 NCB31CK 104X C CAPACITOR 0 1uF 16V K C704 NEA70JM 227X E CAPACITOR 220uF 6 3V M C706 NEA71CM 106X E CAPACITOR 10uF 16V M C707 NCB31CK 104X C CAPACITOR 0 1uF 16V K C721 NCB31HK 102X C CAPACITOR 1000pF...

Page 40: ...ESISTOR 100Ω 1 16W J R551 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R553 NQR0129 002X FERRITE BEADS R554 NQR0129 002X FERRITE BEADS R555 NQR0129 002X FERRITE BEADS R556 NQR0129 002X FERRITE BEADS R557 NQR0129 002X FERRITE BEADS R558 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R701 NRSA63J 100X MG RESISTOR 10Ω 1 16W J R702 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R710 NQR0129 002X FERRITE BEADS R711 NRSA63J 101X MG...

Page 41: ...3 21 MEMO ...

Page 42: ...3 22 Packing materials and accessories parts list Block No M M 3 No additional supplemental order of WARRANTY CARDs are available M P4 A1 P6 A2 A3 A4 A5 A6 A7 A8 A9 P2 P5 P3 P1 A10 ...

Page 43: ...T WIRE A 5 QAL0476 001 AM LOOP ANT A 6 WARRANTY CARD BT 54026 1 A 7 QMPL150 183 JC POWER CORD EU 1 83m BLACK A 8 QAM0530 001 SPEAKER CORD A 9 LV40554 001A POLISHING CLOTH A 10 QAS0164 002 SPEAKER ASSY x2 P 1 LV34466 019A CARTON P 2 LV10846 001A CUSHION TOP P 3 LV10847 001A CUSHION BOTTOM P 4 LV21595 001A CARTON SPACER P 5 QPC03505015P POLY BAG 35cm x 50cm P 6 QPA02503505P POLY BAG 25cm x 35cm ...

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