HS4_C315BEE_B007_Vm1.0_KEY.SCHC315BEE3 / 3VmDESCRIPTION Date APPRONADTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF NADELECTRONICS INTL.. ANY REPRODUCTION IN PART OF WHOLE WITHOUT THE WRITTENPERMISSION OF NAD ELECTRONICS INTL. IS PROHIBITEDDocumentNumber: Sheet:State:Project:Drafted PL Checked PTA Checked Approvedby: by: by: by:Date: Date: Date: Date:PHONE5MP INC508100pFC509100pF123CZ54MP InputS502 S503 S505S501 S506S504D504 D505 D507D503 D506 D508R50910KR51010KDISCTAPE AUX CDVIDEOTUNERD502MP+5VTAPE VIDEOAUXTUNER CD DISC/MP12345678910111213141516171819CZ53+5VR5191501234 CB52StandbyC5020.1uF+5VIC503HS0038B4VSGC5100.1uFIR receiverAdd C510,C511,C512C50427PC50527PX50111.0592MHzR50810KRemote MuteVolume+Volume-NC1 NC2 NC3 Vss4 SDA 5SCL 6NC 7Vcc 8IC50224C01 C5060.1uFR50710KR50210K+5VP1.01RST9RXD/P3.010TXD/P3.111INT0/P3.212INT1/P3.313T0/P3.414T1/P3.515WR/P3.616RD/P3.717XTAL218XTAL119VSS20 P2.0/A8 21P2.1/A9 22P2.2/A10 23P2.3/A11 24P2.4/A12 25P2.5/A13 26P2.6/A14 27P2.7/A15 28PSEN 29ALE 30EA 31P0.7/AD7 32P0.6/AD6 33P0.5/AD5 34P0.4/AD4 35P0.3/AD3 36P0.2/AD2 37P0.1/AD1 38P0.0/AD0 39VDD 40P1.12P1.23P1.34P1.45P1.56P1.67P1.78IC501W78E52CRecord MuteQ1192SA1015R186100K-18VR18410KR18510K+5VR3061KR30110KR30310KR3021KR3041KR3051KC3024u7/25VC3034u7/25VQ303C1815Q301A1015Q304C1815Q302A1015+5VC304220pC305220pC30110uFC5070.1uF+5V+5VQ2192SA1015R286100K-18VR28410KR28510K+5VR50110K+5VC50110uF12345678910111213141516171819CB53Inputs Selection+5VR511470R512470R51310KR50310KQ5012SC1815R50510K+5VR50410KR51410KR51510KR51610KR5172K2Q502C1815S507TACT SWITCH1234 CZ52D501REDGREENC5110.1uFRemote muteRecord muteIR INVolume-Volume+StandbyStandbyProtectionProtectionVolume-Volume+Remote MuteRecord MuteProtectionStandbyIP SEL STBIP SEL CLKIP SEL DATAGND+5VNameC315BEE Main Board+5VD5091N4148L51100uHD1141N4148D2141N4148Main BoardC5120.1uFSCHEMATICS DIAGRAM (2/3)PCB-1:MAIN BOARD Vm1.0MCU CONTROL CIRCUIT Vm1.0PCB-4: STANDBY BOARD Vm1.0 PART # 01-31505-00STANDBY CIRCUIT Vm1.0PCB-6:KEY BOARD Vm1.0KEY CIRCUIT Vm1.003-08951-13 greenLED softwarePART #01-31503-00