4-7SCHEMATIC DIAGRAM OF POWER 2 BOARD FOR WV-CW374ETOFAN(MO1)TOMAINBOARDCN4TOPOWER 1BOARDE1 TOSWBOARDCN1TOVIDEOOUTPUTCABLE(E12)JK1MONITOROUTPUTJACKRIGHTUPDOWNSETINTUPSIDEALARMBWSWBWLEFTBWUPDOWNRIGHTLEFTSETUPSIDEBWSWINTALARM10.5VTP1R35C31L1R36R4410kR30TP673.30VC410/10TP31TP5IC11 Cont2 GND_13 Np 4Vout6Vin 5GND_2TP16TP4VS1C12100/35R31TP8R3OPENTP11TP19R4710kTP285VTP25R48OPENTP3DGNDDGNDTP1824.0V5VTP32CN21 GND2 EXT BW/LED OUT23 VIDEO4 5V5 FANSW6 GND7 GND8 BW LVL9 2W/4W10 1.8V11 3.3TV12 3.3V13 10.5V14 AGC5V15 DRIVE16 UP17 DOWN18 RIGHT19 LEFT20 SET21 TXDET/FMFR22 SD/AUDIO-V23 DUMP24 RDIN25 ALARM/AP26 ACTS27 LP/LPFO28 LLDET/LPFI29 GL/FLK/LED OFF30 REF31 UPSIDEDOWN32 BWSW33 INT/LLAttachment1Attachment2Attachment3Attachment4R8 100kR10 100kIC41 VCC2GND3OUTR28F1C210/10R29330 1WR241201WC130.475VR4915kQ14DTP13R462.2k(VS4)TH4C110/10VS2R26R373.3kD1C1422/35R27Q13OPENG DSG SR1251kCN11 FAN-2 FAN+Attachment1Attachment2Q9TP20TP12IC5 OPEN1VSS2 VIN 3VOUTR110OPENOPENOPENOPENOPEN3.31VIC31 INPUT2GND3OUTPUTDGNDD9R4510kDGNDDGNDR4210kIC61NC2IN_A3GND4 OUT_Y5 VCCC2468/10TP10TP9CN41GND2LP/LPFO3LLDET/LPFI45V510.5V624V7EXT BW/LED8GND[24V]Attachment1Attachment2R23330kR15270kTP2JK11245610R412.2kC6CN61 VIDEO OUT2 VIDEO GNDR32R3424.1VR251k 1W1k 1W1k 1W1k 1W1k 1W1k 1W1k 1W1k 1W1k 1W1k 1WTP17TP33R2OPENR1OPENR9 0CN51 INT/LL2 UPSIDEDOWN3 SOFT/SHARP4 BWSW5 BW LVL6 LEFT7 RIGHT8 UP9 DOWN10 SET11 3.3V12 10.5V13 AGC5V14 GND15 +5V16 GND17 LED ON/OFF18 GND19 GND20 GNDC8100/10LP/LPFOLLDET/LPFI5V10.5V24VDGNDTP65C513.30VTP14R333.9kCN7 OPEN1 3.0V2 GND3 GNDTP27IC21 INPUT2GND3OUTPUTR4310k1.8VC7D3C15OPENC16OPENC184.7/16C194.7/16C174.7/16R14620R13620R500Q1612 34Q1212 34D10OPEN123R54OPENR518.2kQ19OPENR523.3kR530TP68Q21Q20C220.1C200.1C210.1Q17 Q15D2Q1Q2D5D6D7D8C250.1POWER 2 BOARD1ACDB2 3 4 5IC1 C3,C4IC2 C3,C4IC3 C3,C4IC4 D2IC6 A2Q1 B2Q2 B1,B2Q9 C2,D2Q12 C2Q14 C2Q15 C2Q16 C2,B2Q17 C1Q20 A1Q21 A2D3 A2D5 D1D6 D1D7 D1D8 D1D9 D2POWER 2 BOARD