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JVC KD-DV6404UI Schematic Diagram

Dvd/cd receiver

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SCHEMATIC DIAGRAMS
KD-DV6404UI,KD-DV6405U,KD-DV6405UN
KD-DV6405UT,KD-DV6405A,KD-DV6406U
KD-DV6406UN,KD-DV6406UT,KD-DV6406A
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)
Contents
DVD/CD RECEIVER
CD-ROM No.SML200802
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT
2008 Victor Company of Japan, Limited.
2-1
2-2
2-6 to 7
No.MA391SCH
2008/2

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Summary of Contents for JVC KD-DV6404UI

  • Page 1 SCHEMATIC DIAGRAMS DVD/CD RECEIVER KD-DV6404UI,KD-DV6405U,KD-DV6405UN KD-DV6405UT,KD-DV6405A,KD-DV6406U KD-DV6406UN,KD-DV6406UT,KD-DV6406A CD-ROM No.SML200802 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) Contents...
  • Page 2: Safety Precaution

    Safety precaution Burrs 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 3: Block Diagram

    SCLK IC481 BUSSI CH.L/R ACC5V S2UDT U2SDT D6,D7 BUSSO SWITCH EPROM LRMUTE S2UDT BUSIO IR LED LRMUTE JVC BUS BUSINT EXADT0 to 15 IC801,IC802 CPURST SI/SO BUSSCK EXADR16 to 20 MSW1 JVC BUS NEXOE MSW4 D9,D11 NEXCE Q4,Q7 IC398 COMPOSITE...
  • Page 4 Standard schematic diagrams CN141 QGA2006C1-04 Main section R355 R356 R142 R141 VIDEO-OUT DVD.R D354 2.2k J331 QAU0484-001 R359 QNN0770-001 0.0047 0.0047 Q354 100/10 IMX9-W C355 C161 R349 C142 C141 C162 2.2k MC2836-X 0.01 C345 C164 C163 10/16 C181 C171 R145 R144 2.2/50 2.2/50...
  • Page 5 Audio section R1153 K1003 100K C1148 NQR0201-004X 10/16 R1150 C1125 R1102 10/16 AUXINGND IC110 C1149 C1101 C1112 R1103 C1126 NJM2505F-X R1151 R1170 10/16 10/16 SW5V R1104 C1127 L1102 R1124 R1122 H-SYN C1120 NQL79GM-470X C1105 V-SYN 100K EV-SW 10/16 C1134 VIDSW 560P C1106 A-GND...
  • Page 6 LCD & Key control section IC602 NJL29H380A CN601 QGZ1201M1-25W REMOCON ENC1 ENC2 LCD1 LCDCE QLD0520-001 LCDDA LCDCL KEY2 KEY1 KEY0 R624 AUX.G AUX.G AUX.V R625 R615 R606 R605 R604 R603 R602 R601 3.9K 2.7K 1.8K 1.2K KEY2 C620 COM1 COM2 R626 COM3 R672...
  • Page 7 DVD section 3.3_REG P3.3V P3.3V D3.3V R110 K103 MM3233DF-X R302 R301 X354 NQR0502-001X 0.39 0.0V 0.0V K104 S3.3V LPFSEL/ACT 4.2V 4.2V L302 P3.3V 3.3V 0.0V C135 VOUT 0.1/16 TP309 FLASH ROM SDRAM 0.0V 0.0V K113 IC399 P3.3V S3.3V IC398 NQR0502-001X M12L128168A-7TG DGND SG32A90TFIR34T...
  • Page 8: Printed Circuit Boards

    Printed circuit boards Main 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) forward side reverse side D1106 D1103 D1104 Q1106...
  • Page 9 Function 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) forward side reverse side D2442 S2441 D2441 D2443 CN741 R2447 R2441...
  • Page 10 Victor Company of Japan, Limited Mobile Entertainment Business Group Mobile Entertainment Category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken,371-8543,Japan Printed in Japan (No.MA391SCH)