JVC KD-AVX2 free download

File name jvc_kd-avx2.pdf

SCHEMATIC DIAGRAMS DVD/CD PLAYER KD-AVX2J,KD-AVX2E,KD-AVX2EU KD-AVX2EE,KD-AVX2U,KD-AVX2UN KD-AVX2A CD-ROM No.SML200604 A Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagram Standard schematic diagrams Printed circuit boards 2-1 2-2 2-8 to 10 COPYRIGHT 2006 Victor Company of Japan, Limited. No.MA254SCH 2006/4 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. Block diagram DVD section FOCUS & TRACKING COIL CD VR, DVD VR Main amplifier & System control section Q105 to Q107 DCLK DAC0CS DACPDN DAC1CS DAC2CS DDATA ADOUT0 to ADOUT2 SRCK LRCK DACCK LRMUTE UCS,SCS SCLK U2SDT,S2UDT Y, C CD/DVD A, B, C, D, E, F, RF+, RFLPC1, LPC2, HAGUP W1 ANT TU1 FM/AM TUNER L-CH, R-CH S.METER, AM_ST/MP, SD/ST SDA, SCL, QOUT, AFS 2nd_L 2nd_R Q101,Q201, Q842 2nd AUDIO MUTING HPMUTE BKLAMP 2nd_L 2nd_R 2nd AUDIO OUT REVERSE GEAR SIGNAL LINE INPUT CN301 CN101 DVD LD Q101 Q102 Q103 Q104 LPCO1 DVDLDCUR Connection section DAC0CS, DAC1CS, DAC2CS ADOUT0, ADOUT1, ADOUT2 DCLK, DACPDN, DDATA SRCK, LRCK, DACCK PICK UP CD_LD Used for Area suffix E/EU/EE Q849 LPCO2 CDLDCUR /DRVMUTE VHALF TRDRV FODRV TRSDRV DRVCONT LDIN MPX out SW_MUTE FM/AM RDSSDA RDSSCLK 5.1CS 5.1SDA 5.1CLK LINE-L, LINE-R CN311 IC901 to IC903 DAC IC904 LPF F+,FT+,T- LOAD & M FEED MOTOR CN201 CN202 FLM+ FLMH1+,H1H2+,H2H3+,H3SM1 to SM3 VH IC201 DRIVER FL FR AOUTL+/- RL AOUTR+/- RR CENTER to IC906 LFE UCS SCS SCLK U2SDT S2UDT LRMUTE CPURST SW1,SW4 VIDEO.C VIDEO.Y IC31 RDS DETECTOR CN966 CN961 SUB_W DVD_RL, DVD_RR, DVD_C DVD_FL, DVD_FR DVD_LFE SW_SEL SW_INV SW_THROUGH MUTE CHROMA(VIDEO.C) DVD_Y(VIDEO.Y) IC350 5.1ch E.VOLUME Q341, Q844 SUB.W MUTING Q342 CENTER MUTING SUB_W SUB.W.OUT CENTER.OUT CN401 CN965 UCS SCS SCLK U2SDT S2UDT LRMUTE CPURST CENTER CENTER LMUTEO CN361 Q231 LM Y-com FL, FR RL, RR SPINDLE M MOTOR IC251 SP MOTOR DRIVER SPDRV /SPMUTE FG IC301 DV3.2 CPURST IC907,IC908 LEVEL CONVERTOR UCS, SCS, SCLK, U2SDT, S2UDT LRMUTE, CPURST, SW1, SW4 IC331,IC332 SUB.W SW & AMP. ACOUTSW Q151,Q161,Q251,Q261 LINE OUT MUTING OUTBFL, OUTBFR OUTBRL, OUTBRR FL, FR RL, RR FRONT/REAR LINE OUT Q843 MUTE OUTLF OUTRF ACINL ACINR ACOUTL ACOUNTR Q374 MUTE IC371 POWER AMP. CN968 CN963 IC399 SDRAM MA0 to MA11 MDQ0 to MDQ31 DQM0 to DQM3 BA0,BA1,MCK NWE,NCSM NCAS,NRAS IC304 RESET EPDIO EPSK EPCS PANEL SWITCH PNL_SW1 PNL_SW2 PNL_SW3 VOLDA VOLCK VOLMUTE IC321 E.VOLUME Q373 Q848 Q848 Q847 STBY TEL PARK ILL IC322 H.P.F CN881 IC398 FLASH ROM SW2 SW3 SW1 EXADT0 to EXADT15 EXADR16 to EXADR20 EXDAT0 to EXDAT15 NEXOE,NEXCE NEXWE,/FL_RST AMPKILL PM+ PMPMKICK TELMUTE PBRK DIMMER PON ANTCTL IC481 EPROM D1.2V PANEL MOTOR M IC881,Q881 PANEL DRIVER Q861 FAN CONTROL IC7