JVC KD-ADV38J Service Manual Download Page 68

Page: 68 / 81

Contents

Block diagram
Standard schematic diagrams
Printed circuit boards

2-1
2-2
2-9 to 10

CD-ROM No.SML200704

SCHEMATIC DIAGRAMS

DVD/CD RECEIVER

No.MA321SCH

2007/4

KD-ADV38J,KD-AVX33J,KD-AVX33E

KD-AVX33EE,KD-AVX33U,KD-AVX33A

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)

KD-ADV38J
KD-AVX33J

KD-AVX33E
KD-AVX33EE

Summary of Contents for KD-ADV38J

Page 1: ...A COPYRIGHT 2007 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 8 2 SPECIFIC SERVICE INSTRUCTIONS 1 11 3 DISASSEMBLY 1 12 4 ADJUSTMENT 1 24 5 TROUBLESHOOTING 1 39 KD ADV38J KD AVX33J KD AVX33E KD AVX33EE ...

Page 2: ...µV 75 Ω 50 dB Quieting Sensitivity 16 3 dBf 1 8 µV 75 Ω Alternate Channel Selectivity 400 kHz 65 dB Frequency Response 40 Hz to 15 000 Hz Stereo Separation 35 dB AM Tuner Sensitivity Selectivity 20 µV 35 dB DVD CD Signal Detection System Non contact optical pickup semiconductor laser Frequency Response DVD fs 48 kHz 16 Hz to 22 000 Hz DVD fs 192 kHz 16 Hz to 88 000 Hz VCD CD 16 Hz to 20 000 Hz Dyn...

Page 3: ...OFER Line Out Level Impedance 5 0 V 20 kΩ load full scale Output Impedance 1 kΩ Color System PAL Video Output composite 1 Vp p 75 Ω Other Terminals Input LINE IN VIDEO IN MIC IN USB input terminal Aerial input Output 2nd AUDIO OUT VIDEO OUT Others CD changer OE REMOTE FM AM TUNER Frequency Range FM 87 5 MHz to 108 0 MHz AM MW 522 kHz to 1 620 kHz LW 144 kHz to 279 kHz FM Tuner Usable Sensitivity 1...

Page 4: ...ear 20 W per channel into 4 Ω 40 Hz to 20 000 Hz at no more than 0 8 total harmonic distortion Load Impedance 4 Ω 4 Ω to 8 Ω allowance Equalizer Control Range Frequencies 60 Hz 150 Hz 400 Hz 1 kHz 2 5 kHz 6 3 kHz 15 kHz Level 10 dB Signal to Noise Ratio 70 dB Audio Output Level LINE OUT FRONT REAR CENTER OUT SUBWOOFER Line Out Level Impedance 5 0 V 20 kΩ load full scale Output Impedance 1 kΩ Color...

Page 5: ...l Profile SPP Serial Port Profile OPP Object Push Profile GENERAL Power Requirement Operating Voltage DC 14 4 V 11 V to 16 V allowance Grounding System Negative ground Allowable Operating Temperature 0 C to 40 C Dimensions W H D Installation Size approx 182 mm 52 mm 160 mm Panel Size approx 188 mm 58 mm 12 mm Mass approx 2 1 kg excluding accessories AMPLIFIER Maximum Power Output Front Rear 50 W p...

Page 6: ...tandards USB 1 1 Data Transfer Rate Full Speed Maximum 12 Mbytes Low Speed Maximum 1 5 Mbytes Compatible Device Mass storage class Compatible File System FAT 32 16 12 Max Current Less than 500 mA 5 V BLUETOOTH Version Bluetooth 1 2 certified Output Power 4 dBm Max Power class 2 Service Area Within 10 m Profile HSP Headset Profile HFP Hands Free Profile A2DP Advanced Audio Distribution Profile AVRC...

Page 7: ...Ratio 95 dB Wow and Flutter Less than measurable limit MONITOR Screen Size 3 5 inch wide liquid crystal display Number of Pixel 211 200 pixels 960 horizontal 220 vertical Drive Method TFT Thin Film Transistor active matrix format Color System NTSC PAL Aspect Ratio 16 9 wide Allowable Storage Temperature 10 C to 60 C Allowable Operating Temperature 0 C to 40 C USB USB Standards USB 1 1 Data Transfe...

Page 8: ...formed during molding may be left over on some parts of the chassis Therefore pay attention to such burrs in the case of preforming repair of this system Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check ...

Page 9: ...of the laser diode in the optical pickup The tester s internal power source can easily destroy the laser diode 1 3 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 to the replac...

Page 10: ...his laser product 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 procedures other than those specified here in may result in hazardous radiation exposure REPRODUCTION AND POSITION OF LABELS and PRINT Plea...

Page 11: ... No MA321 1 11 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 12: ...is assembly See Fig 2 to 4 1 From the top side of the main body remove the two screws C attaching the both side of Top chassis assembly See Fig 2 2 From the bottom side of the main body remove the two screws D attaching the Top chassis assembly See Fig 3 3 From the back side of the main body remove the four screws E attaching the Top chassis assembly See Fig 4 Fig 2 Fig 3 Fig 4 A B C D D E ...

Page 13: ...o connector CN881 of the Main board assembly See Fig 6 4 Disconnect the card wire from Front chassis assembly con nected to connector CN962 of the Main board assembly See Fig 6 5 Remove the two screws G attaching the Main board as sembly See Fig 6 6 Slide the Main board assembly to rear side and lift up it then take out the Main board assembly See Fig 6 Fig 5 Fig 6 3 1 4 Removing the DVD mechanism...

Page 14: ...of the Connec tion board assembly 2 Remove the four screws J attaching the Connection board assembly Fig 8 3 1 6 Removing the Rear cover See Fig 9 1 Remove the nine screws K attaching the Rear cover Fig 9 3 1 7 Removing the Panel A control board assembly See Fig 10 1 Remove the one screw L attaching the Panel A control board assembly Fig 10 J J CN965 CN969 K K L ...

Page 15: ...l board 3 Disconnect the card wire from connector CN201 on the mechanism control board 4 Disconnect the flexible wire from connector CN202 on the mechanism control board 5 Unsolder two soldered points a on the mechanism control board and remove the wire extending from the feed motor 6 Remove the screw A attaching the lug wire 7 Remove the two screws B and screw C attaching the mechanism control bo...

Page 16: ...ers on the front side See Fig 2 3 Remove the two floating springs on the bottom of the body See Fig 3 4 Move the mechanism section upward and remove from the chassis frame The three damper springs come off from the dampers See Fig 4 Caution When reassembling reattach the damper spring to the damper respectively and insert the three shafts on the bot tom of the mechanism to the dampers Before inser...

Page 17: ... spring to the clamper unit See Fig 8 2 Move the clamper unit to set the side joints e and f to each boss of the chassis base assembly Make sure that part g is inserted to the notch of the chassis base assembly See Figs 5 and 9 3 Move the part d of the clamper spring to the outside of the bending part of the chassis base assembly See Fig 7 4 Attach the clamper2 spring to the chassis base assembly ...

Page 18: ...1 18 No MA321 Fig 8 Fig 9 Clamper unit Clamper spring Notch g Clamper unit ...

Page 19: ... release joint h and release two joints i and j on the right side of the chassis base assembly Then remove the front unit upward See Figs 11 and 12 4 Remove the two screws H attaching the switch board See Fig 12 Reference You can remove the switch board only without removing the front unit Caution When reassembling attach the flexible wire extending from the switch board using the double tape See ...

Page 20: ...embly from the front side upward and release the bosses from the right and left joints k and m of the chassis base assem bly 2 Release the boss from notch n of the connect arm on the right side of the body and release the boss from notch p of the slide cam assembly on the left side Fig 13 Fig 14 k n m Loading arm assembly k n m Loading arm assembly p Side cam assembly Connect arm ...

Page 21: ...o collars and washer from the roller assem bly See Fig 16 Caution After attaching the loading arm assembly to the roller assem bly attach the rod L and R Attach the rods to the right and left collars of the roller See Fig 15 When reattaching the rod L and R to the loading arm as sembly engage each joint as shown in Fig 15 As joints q of the rod L let the rod through q before reattaching it Fig 15 ...

Page 22: ...eleasing the lead screw at joint s the L S collar comes off at the end of the lead screw When reas sembling reattach the L S collar to the lead screw and engage joint s See Fig 18 When reattaching the L S collar reattach it to the point s of the lead screw and to the rod M Make sure that the L S collar is set on the rod M spring See Fig 18 4 Remove the screw K attaching the rack spring rack plate ...

Page 23: ...r assembly See Fig 21 and 22 Remove the mechanism control board 1 Remove the feed TRI spring on the bottom of the body See Fig 21 2 Remove the two screws M attaching the feed motor as sembly See Fig 21 3 Remove the slit washer from the motor H assembly and pull out the worm wheel See Fig 22 Remove the two screws N attaching the feed motor See Fig 22 Fig 21 Fig 22 L Spindle motor M Feed motor assem...

Page 24: ... 20kΩ Caution Be sure to attach the heat sink and rear bracket onto the power amplifier IC and regulator IC respectively before supply the power If voltage is applied without attaching these parts the power amplifier IC and regulator IC will be destroyed by heat 4 3 Connection method Connection procedure 1 Attach the front chassis assembly to the main board 2 Attach the heat sink and rear bracket ...

Page 25: ...hanging it operate a menu of a service mode with the UP button and DOWN button Operate choice of a menu with a ENT button INITIALIZE ALL NOW INITIALIZE ALL INITIALIZE ALL OK INITIALIZE ALL Each EEPROM is initialized by a factory shipment state Main micon EEPROM initialization user entry domain error history speaker setting subarea of J version data to pre set Panel micon EEPROM initialization pict...

Page 26: ... mode with the UP button and DOWN button Operate choice of a menu with a ENT button SERVICE MODE SERVICE MODE VERSION AREA REGION TEMPERATURE MEMORY CHECK DVD NTSC PAL DVD CHECK MODE SERVICE MODE ERROR READ ERROR CLEAR BT VERSION Exchanging it operate a menu of a service mode with the UP button and DOWN button Operate choice of a menu with a ENT button Return to previous menu with a BACK button VE...

Page 27: ...by LCD About the playback control related key FSKIP BSKIP UP DOWN VOL only movement is effective Indication does not change as memory residual quantity indication About cancellation of this mode press the STANDBY ON ATTENUATOR button DVD CHECK MODE See DVD CHECK MODE for details DVD ERROR READ Reading of a DVD unit error history CH ERROR READ Reading of a CD changer error history MECHA ERROR READ ...

Page 28: ...ndication after OK indication was displayed for three seconds RUNNING MODE See Running mode for details Keep this state more 2 seconds while continuing pressing the BACK button MENU button and DISP button sequentially Screen indication SERVICE MODE 4 RDS S MODE MONITOR S MODE Exchanging it operate a menu of a service mode with the UP button and DOWN button Operate choice of a menu with a ENT butto...

Page 29: ...ment to an appointed position of DVD Monitor terminal setting DVD x1 stopped start After start jitter is measured by an inner position Disc stopped LD OFF OPEN Laser current value jitter value For EF phase error For EF phase error Laser current value jitter value Laser current value jitter value Laser current value jitter value EEPROM address EEPROM contents EEPROM address EEPROM contents Temperat...

Page 30: ...84 0x80 0x80 0x80 0x80 0x80 0x84 0x80 0x80 0x80 0x80 0x80 0x0059 0x0060 0x0061 0x0069 0x0070 0x0071 0x0072 0x0074 0x0090 0x0091 0x0093 0x0094 Details Error code Service mode PANEL ANGLE Open Panel 10 degrees 20 degrees 30 degrees Open Close 1 2 3 4 Main Body Open error 1 Time out error by OPEN position cannot detect Close error ANGLE 1 error 1 Time out error by ANGLE 1 position cannot detect Angle...

Page 31: ...open close Retry Stop Stop Retry Stop Retry Stop Retry Stop Stop Retry Retry Cancellation of running1 2 Press the EJECT key In running 1 2 cancellation a door does not stop at the position and moves to a panel position Cancellation of running3 to 8 Press the POWER key The number of count and an error cord are displayed in running Playback contents in a running mode CD The first track is played for...

Page 32: ...on Operate a PC as Waiting updating indication 2 Connect a dongle to the USB port of the PC JVC does not always guarantee the operation of dongle from all manufacturers Right screen is an example Right screen is an example 3 Select New connection from the dongle setting screen Actual screen varies depending on each software 4 Select Custom mode and then click Next to start searching Bluetooth devi...

Page 33: ... the PIN code 0000 If There is no input a few minute the message of failed may come out In that case please rechoose bluetooth apparatus again 6 Select the Serial port and the update 7 Confirm the allocated COM port number 8 Keep clicking Next until connection setup is completed ...

Page 34: ...nnection icon and then select Connect 10 Please download the software for updating from JS NET 11 Please unpack the file double click Updater_BT exe and install in your PC 12 Please start software Parrot Flash Update Wizard installed in procedure 11 ...

Page 35: ... No MA321 1 35 13 Select the file required for the update 17 Click OK 14 Select Virtual serial connection 15 Select the COM port The number confirmed in 7 16 Select any speed Around 460k is OK ...

Page 36: ...tion information that is set on the PC in 9 20 Complete Please Power Off appears on the receiver screen Note Never turn off the main power during the above display Note After the update all previous device information on paired devices is cleared Perform pairing again for the devices you want to register Bluetooth Update Now Updating Bluetooth Update Complete Please Power Off 18 Success dialog app...

Page 37: ...ol Auto brightness limiter off Controls the Y amplitude White clipping voltage for RGB signal exceeding over white White clipping voltage for RGB signal exceeding over white Correction peak point Boost gain correction peak point Sub brightness control for R output signal Sub brightness control for R output signal Gain control for RGB video signal Gain control for RGB video signal Gain control for ...

Page 38: ...Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Fix Indication Minimum value Maximum value Initial value Reference register value R W CHROMA 2 Detail USER BRIGHT SUB BRIGHT R SUB BRIGHT B CONTRAST SUB CONTRAST R SUB CONTRAST B GAMMA 1 GAMMA 2 COM LEVEL COM DC NTSC VCO 11 NTSC VCO 11 PAL LPF TRAP SLCLP1 SLCLP0 H POSITION NTSC S H P...

Page 39: ... 10 3 15 9 YG 8 7 6 5 16 15 14 13 4 3 2 1 12 11 10 9 BK RD OR WH WH GN VI GY BL WH GN BK VI BK GY BK YL BR WH BK BL YG 11 14 GY BK RD BL WH BR Black Red Blue White Brown GN VI Violet GY Gray YL Yellow Green YG YellowGreen OR Orange YL1 YL2 YL1 YL2 DIMENSION CASE VIEW TOP VIEW SIDE LOCKING THE WIRE WITH INSULOK YL1 YL2 WIRE CUT CONNECTOR 16PIN MOLEX SET BATT BL 4 YL2 ...

Page 40: ...3 6 5 7 12 10 9 15 3 YG 4 8 7 6 5 16 15 14 13 4 3 2 1 12 11 10 9 BK RD OR WH WH GN VI GY BL WH GN BK VI BK GY BK YL BR WH BK NC YG 1 3 5 7 2 4 6 8 NC YL RD BK NC BL WH BR OR WH 11 14 GY 2 6 BK RD BL WH BR Black Red Blue White Brown GN VI Violet GY Gray YL Yellow Green YG YellowGreen OR Orange YL2 YL3 YL2 YL3 DIMENSION CASE VIEW TOP VIEW SIDE LOCKING THE WIRE WITH INSULOK YL2 YL3 300501 2 CONNECTOR...

Page 41: ... 8 7 6 5 16 15 14 13 4 3 2 1 12 11 10 9 BK RD OR WH WH GN VI GY BL WH GN BK VI BK GY BK YL BR WH BK BL YG 11 14 GY BK RD BL WH BR Black Red Blue White Brown GN VI Violet GY Gray YL Yellow Green YG YellowGreen OR Orange YL1 YL2 YL1 YL2 DIMENSION CASE VIEW TOP VIEW SIDE LOCKING THE WIRE WITH INSULOK YL1 YL2 WIRE CUT CONNECTOR 16PIN MOLEX SET BATT BL 4 YL2 ...

Page 42: ... No MA321 VPT Printed in Japan Victor company of Japan Limited Mobile Entertainment Business Group Mobile Entertainment Category 10 1 1chome Ohwatari machi Maebashi city Gumma ken 371 8543 Japan ...

Page 43: ...Contents Exploded view of general assembly and parts list Block No M1 DVD mechanism assembly and parts list Block No MJ Electrical parts list Block No 01 05 Packing materials and accessories parts list Block No M3 KD ADV38J KD AVX33J KD AVX33E KD AVX33EE KD AVX33U KD AVX33A 3 2 3 6 3 9 3 24 MA321 ...

Page 44: ...M M 1 DVD mecha back side 1 f g g f Panel B control board Panel A control board e m m k k e q q 84 82 83 87 75 76 79 77 78 72 73 74 71 85 86 55 64 69 68 67 63 65 66 62 54 59 81 71 56 70 57 58 24 26 25 19 29 22 23 28 31 50 49 49 52 46 47 48 48 45 43 41 44 44 44 3 3 11 2 2 2 1 10 5 6 7 8 9 4 20 21 103 60 61 104 ...

Page 45: ... Panel B control board ontrol board A e Q Q e 87 79 77 78 72 80 73 73 74 71 71 71 71 4 29 22 23 28 52 2 53 53 51 51 51 51 46 48 42 43 41 37 37 38 35 36 40 39 38 30 30 27 27 16 17 13 12 15 14 90 32 34 34 18 33 20 95 92 101 94 94 91 100 97 98 93 96 99 89 88 88 J E EE U A 105 103 104 102 ...

Page 46: ...LV36625 001A FPC GUIDE 34 LV40865 002A SCREW x3 35 LV44819 001A H TRANS SHEET x3 36 LV37448 002A INSULATOR 37 LV41200 004A SPECIAL SCREW x2 38 LV41200 004A SPECIAL SCREW x2 39 QAM0947 002 USB CABLE 40 LV41200 004A SPECIAL SCREW 41 LV10970 004A TOP CHASSIS 42 LV35751 001A EARTH SPRING 43 LV44800 004A SPECIAL SCREW 44 LV44800 004A SPECIAL SCREW x3 45 LV36623 002A F CHASSIS ASSY 46 GE40156 001A BLIND...

Page 47: ...88 LV37362 002A NAME PLATE AVX33J 88 LV37363 002A NAME PLATE AVX33E 88 LV37364 002A NAME PLATE AVX33EE 88 LV37632 001A NAME PLATE AVX33U 88 LV37633 001A NAME PLATE AVX33A 89 LV44603 003A LASER CAUTION 90 QJJ010 040904 E SIN CR C C WIR 91 LV37353 002A REAR BRACKET 92 LV43966 001A FAN BRACKET 93 LV37354 001A REAR HEAT SINK 94 GE40377 002A SCREW x2 95 GE40377 002A SCREW 96 GE40377 002A SCREW 97 LV448...

Page 48: ...t service A c INSIDE OUTSIDE AFTER SET PICK UP SA APPLY GREASE 48 BACK SIDE INSIDE D 74 67 17 85 76 97 31 59 58 77 86 86 73 72 45 62 56 54 50 3 34 91 32 35 33 23 43 65 38 3 53 55 61 70 21 78 69 2 71 26 83 86 80 66 1 4 16 68 82 24 49 63 51 52 20 42 41 18 93 30 29 28 29 34 22 19 27 44 46 7 47 96 92 95 87 89 64 79 81 5 11 12 8 9 1 25 40 39 43 18 14 15 36 94 90 37 98 60 57 75 12 10 8 10 17 13 16 10 5 ...

Page 49: ...R 34 LV43001 001A COLLAR x2 35 LV21285 005A PROTECTOR 36 LV43055 001A PROTECTOR SP 37 QAR0373 002 MOTOR 38 LV43002 002A WORM GEAR 39 QYSPSPT2025MA SCREW M2 x 2 5mm x2 40 LV33679 002A MOTOR H ASSY 41 LV33614 003A WORM WHEEL 42 QYWDL1230250 SLIT WASHER 3mm 1 2mm x 0 25mm 43 VKZ4539 056 MINI SCREW x2 44 LV33615 001A GEAR 2 45 LV43057 004A IDLER ARM ASSY 46 QYWDL1635252 SLIT WASHER 3 5mm 1 6mm x 0 25m...

Page 50: ...OD M 84 LV43065 001A ROD S 85 LV43066 001A SUB SHAFT 86 VKZ4730 003 SPECIAL SCREW x3 87 LV21298 008A CLAMPER UNIT 88 LV43070 001A CLAMPER SPRING 89 LV43355 001A CLAMPER2 SPRING 90 LV30225 0J6A SPACER 91 LV22185 004A FRONT UNIT C 92 VKZ4539 056 MINI SCREW 93 LVB30012 002A SW FPC 94 NSW0187 001 SWITCH S1 95 NSW0187 001 SWITCH S1 96 NSW0187 001 SWITCH S1 97 VKZ4539 055 MINI SCREW x2 98 VYSA1R3 035 SP...

Page 51: ...1C X DIGI TRANSISTOR Q863 RT1P141C X DIGI TRANSISTOR Q864 RT1P141C X DIGI TRANSISTOR Q865 RT1N441C X TRANSISTOR Q881 RT1N141C X DIGI TRANSISTOR Q920 2SA1530A QR X TRANSISTOR Q921 2SA1530A QR X TRANSISTOR Q951 RT1N141C X DIGI TRANSISTOR Q952 2SA1530A QR X TRANSISTOR Q953 RT1N441C X TRANSISTOR Q955 2SC3928A QR X TRANSISTOR Q8004 RT1N441C X TRANSISTOR Q8005 RT1N441C X TRANSISTOR Q8011 RSQ030P03 W MOS...

Page 52: ...DIODE D3004 UDZW11B X Z DIODE D3004 or MA8110 M X Z DIODE D8005 MA111 X SI DIODE D8005 or 1SS355W X DIODE D8006 MA111 X SI DIODE D8006 or 1SS355W X DIODE D8011 RB051L 40 X SB DIODE D8021 RB051L 40 X SB DIODE D8041 RB051L 40 X SB DIODE D8051 RB051L 40 X SB DIODE D8061 MA2SD31 X SB DIODE D8062 MA2SD31 X SB DIODE D8063 MA8180 M X Z DIODE D8063 or UDZW18B X Z DIODE D8065 MA111 X SI DIODE D8065 or 1SS3...

Page 53: ... NCB31HK 102X C CAPACITOR 1000pF 50V K C809 NCB31CK 104X C CAPACITOR 0 1uF 16V K Symbol No Part No Part Name Description Local C810 NCB11AK 106X C CAPACITOR 10uF 10V K C811 NCB21CK 105X C CAPACITOR 1uF 16V K C813 NDC31HJ 471X C CAPACITOR 470pF 50V J C814 NCB20JK 106X C CAPACITOR 10uF 6 3V K C815 NCB30JK 105X C CAPACITOR 1uF 6 3V K C816 NCB20JK 106X C CAPACITOR 10uF 6 3V K C817 NCB20JK 106X C CAPAC...

Page 54: ...R93 NRSA63J 183X MG RESISTOR 18kΩ 1 16W J R94 NRSA63J 752X MG RESISTOR 7 5kΩ 1 16W J R95 NRSA63J 183X MG RESISTOR 18kΩ 1 16W J Symbol No Part No Part Name Description Local R98 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R99 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R107 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R108 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R109 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R110 NRSA63J 22...

Page 55: ...kΩ 1 16W J R759 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J Symbol No Part No Part Name Description Local R760 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R761 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R762 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R763 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R764 NRSA63J 470X MG RESISTOR 47Ω 1 16W J R765 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R766 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R767 NR...

Page 56: ...RESISTOR 470Ω 1 16W J R8023 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R8025 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R8026 NRSA63J 272X MG RESISTOR 2 7kΩ 1 16W J R8027 NRSA63J 331X MG RESISTOR 330Ω 1 16W J R8028 NRSA63J 470X MG RESISTOR 47Ω 1 16W J R8029 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R8030 NRSA63J 122X MG RESISTOR 1 2kΩ 1 16W J R8033 NRSA63J 683X MG RESISTOR 68kΩ 1 16W J R8034 NRSA63J 563X MG RES...

Page 57: ...APACITOR 330pF 50V J C9011 NEAF0JM 476X E CAPACITOR 47uF 6 3V M C9012 NCB31CK 104X C CAPACITOR 0 1uF 16V K C9014 NCB31CK 104X C CAPACITOR 0 1uF 16V K C9015 NEAF0JM 476X E CAPACITOR 47uF 6 3V M C9016 NCB31CK 104X C CAPACITOR 0 1uF 16V K C9017 NEAF0JM 476X E CAPACITOR 47uF 6 3V M C9021 NCB31HK 392X C CAPACITOR 3900pF 50V K C9022 NCB31HK 392X C CAPACITOR 3900pF 50V K C9023 NCB31HK 392X C CAPACITOR 39...

Page 58: ...A QR X TRANSISTOR Q404 RT1N141C X DIGI TRANSISTOR Q407 2SC3928A QR X TRANSISTOR Q408 RT1P141C X DIGI TRANSISTOR Q451 2SA1530A QR X TRANSISTOR Q452 2SA1530A QR X TRANSISTOR Q453 2SA1530A QR X TRANSISTOR Q501 2SC3928A QR X TRANSISTOR Q651 2SC3928A QR X TRANSISTOR Q652 2SA1530A QR X TRANSISTOR Q4731 2SC3928A QR X TRANSISTOR Q6001 2SA1530A QR X TRANSISTOR Q6002 2SC3928A QR X TRANSISTOR Q6003 2SA1530A ...

Page 59: ...1uF 10V K C625 NCBA1AK 104W C CAPACITOR 0 1uF 10V K C626 NCB20JK 106X C CAPACITOR 10uF 6 3V K C627 NCBA1CK 103W C CAPACITOR 0 01uF 16V K C628 NCB31CK 104X C CAPACITOR 0 1uF 16V K C629 NCB31HK 103X C CAPACITOR 0 01uF 50V K C630 NCB20JK 106X C CAPACITOR 10uF 6 3V K C631 NCBA1AK 104W C CAPACITOR 0 1uF 10V K C632 NCB30JK 105X C CAPACITOR 1uF 6 3V K C633 NDCA1HJ 101W C CAPACITOR 100pF 50V J C634 NCBA1A...

Page 60: ...ESISTOR 1 5kΩ 1 16W J ADV38J R420 NRSA6AJ 561W MG RESISTOR 560Ω 1 16W J AVX33J AVX33E AVX33E E AVX33 U AVX33 A R422 NRSA6AJ 562W MG RESISTOR 5 6kΩ 1 16W J R423 NRSA6AJ 473W MG RESISTOR 47kΩ 1 16W J R428 NRSA6AJ 332W MG RESISTOR 3 3kΩ 1 16W J R430 NRSA6AJ 561W MG RESISTOR 560Ω 1 16W J R431 NRSA6AJ 561W MG RESISTOR 560Ω 1 16W J R432 NRSA6AJ 332W MG RESISTOR 3 3kΩ 1 16W J R434 NRSA6AJ 561W MG RESISTO...

Page 61: ...kΩ 1 16W J R671 NRSA6AJ 471W MG RESISTOR 470Ω 1 16W J R672 NRSA6AJ 224W MG RESISTOR 220kΩ 1 16W J Symbol No Part No Part Name Description Local R673 NRSA6AJ 101W MG RESISTOR 100Ω 1 16W J R674 NRSA6AJ 101W MG RESISTOR 100Ω 1 16W J R675 NRSA6AJ 0R0W MG RESISTOR 0Ω 1 16W J R676 NRSA6AJ 472W MG RESISTOR 4 7kΩ 1 16W J R677 NRSA6AJ 472W MG RESISTOR 4 7kΩ 1 16W J R679 NRSA6AJ 102W MG RESISTOR 1kΩ 1 16W J...

Page 62: ...X Z DIODE D5009 or MA8056 X Z DIODE D5010 UDZW5 6B X Z DIODE D5010 or MA8056 X Z DIODE D5011 UDZW5 6B X Z DIODE D5011 or MA8056 X Z DIODE D5012 UDZW11B X Z DIODE D5012 or MA8110 X Z DIODE Symbol No Part No Part Name Description Local D5013 UDZW5 6B X Z DIODE D5013 or MA8056 X Z DIODE D5014 UDZW11B X Z DIODE D5014 or MA8110 X Z DIODE D5015 UDZW5 6B X Z DIODE D5015 or MA8056 X Z DIODE D5016 UDZW5 6B...

Page 63: ...K C336 NCB31CK 104X C CAPACITOR 0 1uF 16V K C337 NCB31HK 183X C CAPACITOR 0 018uF 50V K Symbol No Part No Part Name Description Local C338 NCB31HK 562X C CAPACITOR 5600pF 50V K C339 NCB31CK 104X C CAPACITOR 0 1uF 16V K C340 NCB21CK 105X C CAPACITOR 1uF 16V K C341 NCB21CK 105X C CAPACITOR 1uF 16V K C347 NCB31CK 104X C CAPACITOR 0 1uF 16V K C348 NCB31AK 684X C CAPACITOR 0 68uF 10V K C349 NCB31CK 104...

Page 64: ... RESISTOR 910Ω 1 16W D R366 NRSA63D 202X MG RESISTOR 2kΩ 1 16W D R368 NRSA63D 203X MG RESISTOR 20kΩ 1 16W D R370 NRSA6AD 103W MG RESISTOR 10kΩ 1 16W D R372 NRSA6AD 331W MG RESISTOR 330Ω 1 16W D R373 NRSA6AD 331W MG RESISTOR 330Ω 1 16W D R378 NRSA6AD 101W MG RESISTOR 100Ω 1 16W D R379 NRSA6AD 101W MG RESISTOR 100Ω 1 16W D R380 NRSA6AD 102W MG RESISTOR 1kΩ 1 16W D R381 NRSA6AD 473W MG RESISTOR 47kΩ ...

Page 65: ...3 23 MEMO ...

Page 66: ...ol number are not service AVX33EE AVX33E P2 A6 ADV38J AVX33J P2 A2 AVX33E AVX33U A24 A25 ADV38J AVX33J AVX33U AVX33A Only AVX33E Except AVX33E P7 P5 P1 P3 P4 P8 A19 A18 A22 A20 A10 A11 A14 KIT A12 A13 A15 P2 A1 A3 A4 A26 P2 A1 A4 A6 A8 A3 P2 A1 A4 A6 A8 A3 A5 A7 A9 P2 A1 A3 A4 P2 A1 A3 P6 A17 A21 A16 A23 A27 A4 A28 A10 A11 A14 KIT A12 A13 A29 A15 P3 A30 ...

Page 67: ...OCK NUT A13 QYWWS53A008ZA WASHER 0mm 5 3mm x A14 GE40130 002A HOOK x2 A15 LV41478 001A CORD CONNECTER x2 A16 RM RK251 REMOCON A17 BATTERY x2 A18 GE20137 003A MOUNTING SLEEVE A19 LV22277 001A TRIM A20 LV35787 001A HARD CASE ASSY A21 FSYH4036 068 SHEET A22 QAM0973 002 CAR CABLE ADV38J AVX33J A22 QAM0972 002 CAR CABLE AVX33E AVX33EE A22 QAM1006 001 CAR CABLE AVX33U AVX33A A23 QAN0087 001 MICROPHONE A...

Page 68: ... RECEIVER No MA321SCH 2007 4 KD ADV38J KD AVX33J KD AVX33E KD AVX33EE KD AVX33U KD AVX33A COPYRIGHT 2007 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 KD ADV38J KD AVX33J KD AVX33E KD AVX33EE ...

Page 69: ...r on some parts of the chassis Therefore pay attention to such burrs in the case of preforming repair of this system Safety precaution Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check ...

Page 70: ...C652 OSD LCD1 LCD MODULE V G LED R_OUT G_OUT B_OUT VST VCK EN DWN XSTB PCG HST NRW HCK1 HCK2 RGT PSIG COM REF LCD Blue Tooth Key control section CN505 BT510 BLUE TOOTH MODULE Q401 Q402 Q404 Q407 Q408 D401 to D408 D410 to D416 LIGHTING DISPLAY LED SW DIMMER TFT_LED VLED1 VLED2 GLED1 GLED2 LCH RCH MICIN UART0 UART1BTRESET BT LOUT BT ROUT WHBLK CRM_DI CRM_CLK CHROMA Y RST RESET PANEL_RST KEYDATA DISP...

Page 71: ...K2 NI R354 SW3 3V Q11 SSM3K15FS X D G S Q12 SSM3K15FS X D G S 10k R11 10k R12 0 R3360 4 7 50 C225 4 7 50 C125 100K R219 100K R119 4 7 50 C319 100k R371 MA111 X D191 MA111 X D190 NI R3361 0 R3362 R8 1 R9 NI 0 01 C339 0 001 C337 0 001 C338 RT1N141C X Q340 DGND 68p C3004 100k R3006 1k R3004 MICIN ST_REM V_IN_TC V_OUT_TC 1k R3003 100k R3008 0 47 50 C3001 0 47 50 C3002 1 50 C3003 4 7k R3005 0 R3009 NI ...

Page 72: ... 1 BAT_ACC ST_REM 10 6 3 C964 10 6 3 C965 1 6 3 C717 TP42 TP41 RT1P141U X Q807 MA111 X D701 CN961 QGB2027M4 22S 1 USB 2 USBGND 3 USB 4 M5V 5 MGND 6 A 7 7 MGND 8 A 7 9 M8V 10 AGND 11 DVDM8V 12 FL 13 A5V 14 FR 15 DGND 16 RR 17 VIDEO IN 18 RL 19 VIDEO GND 20 LFE 21 VIDEO OUT 22 CENTER 100 R710 20MHz X701 NAX0917 001X 1 2 3 V_IN_TC V_OUT_TC 68 16 C8044 10 25 C8043 0 22 16 C8036 0 0033 C8017 0 0022 C80...

Page 73: ...k 220 R688 220 R689 220 R690 R695 1k R694 1k R679 1k R697 1k TP524 R4708 1k R4709 1k R4710 1k R4711 1k C5116 0 001 LED D410 IC473 NI 1 2 3 4 5 R698 0 NI R498 C498 NI C499 NI C497 NI TP658 R499 NI R6607 0 IC510 NJM4565V X 8 7 6 5 1 2 3 4 IC472 NI 8 7 6 5 1 2 3 4 L601 NQR0022 005X 10 L602 NQL382M 100X L471 NQL382M 220X 22 L472 NQL382M 220X 22 L473 NQL382M 220X 22 22 L657 NQL382M 220X 22 L651 NQL382M...

Page 74: ...5024 MA111 X D5026 MA111 X D5025 DGND LED13V RESET REMOCON KEYDATA DISPDATA DISPCE DISPCLK MICON3 3V 5V PANEL3 3V ACC5V MICIN PANEL Y BT_GND UART1 DETACH SPK2 SPK1 UART0 BTRESET PANEL C AGND TO LVS10588 001A PANEL A PWB CN504 TO LVS10573 001A MAIN PWB CN962 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL CONDITION DVD PLAYBACK MODE WITH DVD TEST DISC V 507 2 UNLESS OTHERW...

Page 75: ...NI 0 R941 NI D921 0 R9927 NI D922 NI C9927 R9924 NI R9923 NI 0 R934 100p C208 CN982 QGB2046J1 22 1 OE REMOTE 2 REVERSE GEAR 3 2nd_AUDIO_L 4 2nd_AUDIO_R 5 LINE_IN_GND 6 LINE_IN_R 7 LINE_IN_L 8 MIC GND 9 MIC IN 10 AGND 11 SUBWOOFER 12 CENTER 13 REAR_R 14 REAR_L 15 FRONT_R 16 FORNT_L 17 DGND 18 DGND 19 VIDEO_OUT 20 VIDEO_GND 21 A9V 22 VIDEO_IN NI C9928 UDZW11B X D3003 UDZW11B X D3004 100 R153 100 R16...

Page 76: ...V 51 DGND 50 DGND 49 DGND 48 DGND 47 S5V 46 S5V 45 S3 3V 44 S3 3V 43 VGND 42 DAC4OUT 41 VGND 40 SW1 39 SW4 38 VGND 37 DAC10UT NC 36 VGND 35 DAC5OUT 34 A9V 33 A5V 32 LRMUTE 31 CPURST 30 S2UDT 29 U2SDT 28 SCLK 27 SACK 26 SCS 25 UCS 24 DGND 23 DGND 22 TX 21 DGND 20 DGND 19 D3 3V 18 D3 3V 17 D2V 16 D2V 15 DACCK 14 LPFSEL 13 LRCK 12 SRCK 11 ADOUT3 10 ADOUT2 9 ADOUT1 8 ADOUT0 7 DDATA 6 DAC2CS 5 DAC1CS 4...

Page 77: ...3 14X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0 K305 0 K304 15k R31 15k R32 NI D1 NI D2 MN2DS0016AA IC301 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 1...

Page 78: ...R253 R163 R263 R347 R342 R109 R209 R317 R316 C371 C212 TU1 C901 W1 L1 C112 C5 C3 C106 C4 D983 R983 D2 C6 CN860 R41 R42 R1 R2 D982 C121 C274 C174 C825 C861 C125 C291 C325 C3350 C37 C376 C981 C1 R13 C129 C151 C161 C261 C251 C2 C391 C191 R850 R982 R981 D3 R351 C33 C34 R350 R847 X31 C124 C324 C32 D901 C206 C221 R901 C225 R939 C229 D841 C847 C8 CN901 C122 C192 C292 C982 C319 R107 R207 R108 R208 R844 R8...

Page 79: ...60 IC303 R31 R32 D1 D2 K425 R618 R619 R620 L451 L309 L308 R368 X354 R299 R298 R297 R296 C240 C213 C262 R201 C238 R233 C242 C252 Q231 C211 R232 C241 C261 R235 R246 C260 R231 C263 C253 R130 L307 L306 L305 C201 R253 R251 R255 C264 L310 R234 C328 C327 C236 C237 B30 B31 B32 R48 R47 K308 B34 B33 B36 B35 K102 R126 Q102 R105 R109 K101 R108 R104 R112 R103 Q101 R258 TP52 TP51 R341 C106 R106 TP316 TP309 R110...

Page 80: ... M E M O ...

Page 81: ... No MA321SCH Printed in Japan VPT Mobile Entertainment Business Group Mobile Entertainment Category 10 1 1chome Ohwatari machi Maebashi city Gumma ken 371 8543 Japan Victor Company of Japan Limited ...

Search results

Summary of Contents for KD-ADV38J

Reviews:

Related manuals for KD-ADV38J

Brands by name

Popular brands

JVC KD-ADV38J, Service Manual

Search results

Summary of Contents for KD-ADV38J

Reviews:

Related manuals for KD-ADV38J

Brands by name

Popular brands