-43-■ Power Supply Lines1-2 35-36 51-52AV BOARDLamp Error: HLamp-On: LFN901 FN902 FN903 FN904 FN9051 2S16VS5VS-5VS16VS5VS-5VCN101 CN102UNIT_POWERBRIDGEDIODE P.F.CONTROLIC301POWEROSC.T101CONVERTERTRANS.PC301PC302PC3037 3-4 97 3-4 916 27 38 4916 27 38 4951 43AC INPUTTHERMALSW MAINS SWINLETFILTERK6BK6AK6CK601CN100IC4621 12VQ591 15VIC6391 9V_AV D881D882D883IC8281 3.3V_A IC8291 1.8V_A D884Q5611 S3.3VIC3601 3.3VSIQ5601 S1.8VIC5631 S2.6V5VDDCD887D7811D7809D7808D7807D7821D879Q4611 5VLAMP SW BOARDLAMP SWUNIT_LAMPBALLASTIC881COMPARATORIC301SYSTEMCONTROLIC8841TEMP.SENSORSENSOR BOARD5VHDMI5V-5VIC1824EXPANDERIC1501DACIC4841LAMPCPUIC4811INVERTERPC303PC501PC3005VRXLTXL SCEL51 43CN30015VB375VIGNITORK48LK8811SW8803K48KMAIN BOARDD886IC3191 5V2IC3196 5V1IC4111 5V3D888D889IC1411 1.8VGAIC1401 3.3VL1401Power Fail: LSwitching regulator controlStand-by : LStand-by : LStand-by : LLamp-On : HPower-On : HBLUELCDPANELGREENLCDPANELREDLCDPANEL15V19 IC1822EXPANDER126546743K50A K10JK50B K10KK50C K10L K35B K35G K35RK8HK88ACN201 K8BCN202 K8AFAN3FAN4FAN2FAN1IC8811TEMP.SENSORIC8801TEMP.SENSOR33-34 3.3VSISCL1/SDA1_5VIC1801BUFFERFan Lock : HPRIMARYCIRCUIT6149211Q7821K66E1 2K66D1 2K66C 1 2K66B 1 2K66AFUSEON_15VON_5VON_5VON_5VON_3.3VON_3.3VSI_SWQ4601 -5V5VHDMION_5VL1401 3.3VGA5V3L1401L2159 5V_YCFAN_CONT4FAN_CONT3FAN_CONT2FAN_CONT1FAN CONTROLMC201MC202MC203MC204D7806D7804D7803D7802D7801FAN_ERRTPFAN1TPFAN2TPFAN3TPFAN4LAMP_POWLAMP_PWMFAN_ERRIC4826NANDDOOR SW BOARDDOOR SWK8FK8801SW8801Fan Error : LPWMLamp-On : L6526871,295S5V4Lamp Error : HLamp Error : HDoor-Open : HPower Fail : LLAMP_ERRP_FAILDOOR_SENS5 POWER_FAILPOWER_FAIL7 LAMP_ERROpen = Door Close5V = Door Open22Power-On : HFAN_SWLAMP_POWFAN_SW13 SI_SW14 ON_15V15 ON_5V16 ON_3.3VD8102D8103 D8101FAN_CONT1FAN_CONT2FAN_CONT3FAN_CONT4DOOR_SWDOOR_SENSLow Beam : LHigh Beam : HIC5601Door-Open : L● Power supply circuit, Protection circuit and Fan control circuit