38SC-UA7E/PC/PH/PR AUDIO (2/2) BLOCK DIAGRAM12TO AUDIOBLOCK (1/2)-+4CN35023CN3502-+2CN35021CN3502+-3CN35014CN3501+-2CN35011CN3501LEFT SUB WOOFERRIGHT SUB WOOFERLEFT FRONTRIGHT FRONTSPEAKERSDAMP P.C.B.: TUNER/AUX/MIC SIGNAL LINE : OUTPUT SIGNAL LINE : FM SIGNAL LINE42 XO41 XIX4001DSPIC4001MAIN P.C.B.DSP SDO0 8 SDIN110 BCK9 LRCKFROMSYSTEM CONTROLDIGITAL AMPLIFIERIC3001FROM/TOSYSTEM CONTROLDSP SDO0DSP BCKDSP BCKDSP LRCKDSP LRCKPWM2B 29L30001432L30014132PWM1A 2856INPUT AINPUT B35403228OUT BOUT COUT AOUT DOUT AOUT D1617/FAULT/OTWPWM1B 27PWM2A 30 1415INPUT CINPUT DDIGITAL AMPLIFIERIC3101PWM4A 34L31001432L31014132PWM4B 3356INPUT AINPUT B354032283927OUT BOUT COUT AOUT DOUT AOUT D1617/FAULT/OTWDIGITAL AMPLIFIERIC3201L32001432L3201413256INPUT AINPUT B354032283927OUT BOUT COUT AOUT DOUT AOUT D1617/FAULT/OTWFR- HIFL+ HIFL- HIFR+ HIFR- HIFL+ HIFL- HIFR+ HID30008DSP RESET 2 RST NDSP RESET1DSP MUTE 3 SMUTEDSP MUTE5 SCL4 SDAQ3500Q3501DC DETECTCIRCUIT +38VDC DET AMPDC DET AMPD3001Q3503Q3502DACIC4506SDOUT2LRCK1415D INLRCK67OUTLOUTRBCKO 1317BCKXSMTLINE OUT SDOLINE OUT LRCKLINE OUT BCK1719203927OP AMPIC48003 A+INPUT17A OUTPUTB OUTPUT5 B+INPUT+-JK6104AUDIO OUT213RLL-CH OUTR-CH OUTL-CH OUTR-CH OUTQ2002MUTINGQ2001MUTINGMUTINGCONTROL+3.3VQR2002ADAC MUTEFROMSYSTEM CONTROLADAC MUTE4 /RST4 /RST4 /RSTVALID 24SW+ SW+SW- SW-DAMP RST DAMP RSTFL-FR+FL+FR-SW1+SW1-SW2+SW2-813CN2503 CN2105912CN2503 CN21051011CN2503 CN2105714CN2503 CN2105318CN2503 CN2105417CN2503 CN2105165CN2503 CN2105129CN2503 CN2105
