3910.4. TOP KEY, POWER, BATTERY (-) & BATTERY (+) CIRCUITGHA1 2 3 4 5 6 7 8 9 10 11 12 13 141 2 3 4 5 6 7 8 9 10 11 12 13 14CDBEGHFACDBEGHFIFTOD-AMPCIRCUIT(P604)IN SCHEMATICDIAGRAM - 2BTOD-AMPCIRCUIT(CN602)IN SCHEMATICDIAGRAM - 2BD903D903D904B0EAKM000117D904VCCTRANSFORMERC9040.01K902*F901VA901ERZV05Z471CST901JK901230V~240V 50Hz...EB/GN230V 50Hz...EGC9030.01B0EAKM000117BATT SPRINGET901*C9010.01B0EAKM000117D901C90516V2200D906B0ACCK0000051KR901CN901D902B0EAKM000117K901*C9020.01VCC T3.15A 250VGND(RTPN1I1E06-G...RF-D10EG)(RTPN1I1G07-G...RF-D10EB/GN)ACDETR8042.7KR8032.2KR8065.6KR80815KR8078.2KR8053.9KS811MEMORY 5R81115KMEMORY 4S803MEMORY 8S805S807MEMORY 9S800POWERS808MEMORY 7MEMORY 10S806MEMORY 6S804BANDS801MEMORY 2S802R8021.5KS809MEMORY 1R8108.2KS810MEMORY 358149213 45132P800*KEY0GNDKEY1POWER_KEY2143JW901B*JW901A*P902B*BATT6VBATT6VGNDBATT6V1112P902A*GNDBATT6V12AC INRF-D10 EB/EG/GNTOP KEY / POWER / BATTERY (-) / BATTERY (+) CIRCUITNOTE: “ * ” REF IS FOR INDICATION ONLYTOP KEY CIRCUITSCHEMATIC DIAGRAM - 3: +B SIGNAL LINEPOWER CIRCUITBATTERY (-) CIRCUITBATTERY (+) CIRCUIT