Panasonic TY-TP42P8-S Service Manual

Also see for TY-TPEN6 - Stylus - Wireless: Operating instructions Service manual

Panasonic TY-TP42P8-S Service Manual Manual pdf 50 page image

9.2. Overall Block Diagram (TY-TP50P8-S)FUSE+5V+5VIRLEDmatrixLEDIRmatrixmatrixPHOTOTr.PHOTOTr.matrixDECODER(V)(SEL)DECODERSWANALOG(SEL)DECODERSWANALOGIR LEDmatrixIR LEDmatrixIR LEDmatrixSWANALOG(SEL)DECODERDECODER(V)XPHOTO-1XPHOTO-2XPHOTO-3XPHOTO-4YPHOTO-2YPHOTO-1(V)DECODERDECODER(H)(H)DRIVERDRIVER(V)(SEL)DECODERYLED-2YLED-1J10J11J10J11J17 J16 J11 J11 J11J10 J10 J10J13J14J14J13(V)DECODERDECODER(H)(H)DRIVERDRIVER(V)(SEL)DECODER(V)DECODER(SEL)DECODERSWANALOG DECODERSWANALOG(V)(SEL)DECODER(V)(SEL)ANALOGDECODERDECODERSWIR LEDmatrixDECODER(H)(H)DRIVER(SEL)DECODERDECODERDRIVER(V)(V)DECODER(H)(H)DRIVER(SEL)DECODERDECODERDRIVER(V)(V)(SEL)(H)DECODER(V)(H)DRIVERDECODERDRIVERDECODER(V)(H)DECODERDRIVER(V)(SEL)DECODERDECODERDRIVER(H) (V)J13J13J13J18J19 J14 J14 J14matrixPHOTOTr. Tr.matrixPHOTOmatrixTr.PHOTOPHOTOTr.matrixDECODER(V)IR RAY IR RAY IR RAY IR RAYIR RAYIR RAYRECEIVER RECEIVER RECEIVER RECEIVERRECEIVERRECEIVEREMITTER EMITTER EMITTER EMITTEREMITTEREMITTERCPUUSB/RS232CCONVERTER/EEPROMD+VBUSD-USB CONNECTORJ1POWERSWDRIVER+5VPEN MODEALM LEDSWPEN DATACONVERTERR-OUTPENSWCONTROLLERXLED-4 XLED-3 XLED-2 XLED-1J15 J1PENRECEIVEP1TOUCHPENIR RAYADDRESSSELECTIONPEN DATARECEIVE from PHOTOADDRESSPEN DATASELECTIONADDRESSPEN DATASELECTIONRESETJ9J4TXD/RXDTY-TP50P8-SOverall Block DiagramTY-TP50P8-SOverall Block DiagramTY-TP42P8-S / TY-TP50P8-S50