JVC TH-A9
Diagrama del circuito

DVD servo System control/Video IO board LVB10244-A1 LVA10199-A1

IC101 Q631 IC401 C
J602

Unit CPU Processor
Y S-VIDEOOUT

Front End

FXL-V6T

CN101

Q621
CN503 CN601

Block diagrams
Overall block diagram

IC271

J601

IC301 IC201 IC501 IC554 Optical ADSC AV Video Disc Q641 Decoder Encoder CONPOSITE VIDEO OUT Controller
J802 D5V CN501 CN502 TUNER UNIT
CN805

D3V AV COMPULINK2 M9V

Power supply board LVA10200-A1 CN803 CN801 Audio IO/DSP board LVA10201-A1

P901

CN961

CN971 DSP

CN807

AC IN Trans IC153 8 7 6 IC403 6ch 5 4 3 FL indicator board SYSTEM
CN804 CN802

J1103 T901

2 1

Volume
CN402

CN702

CN701 LVA10200-A2 CONNECTOR

FL Display

System Micom Micom

IC801 IC406 DSP

IC701 Display Micom

IC401 J1101
CN806 CN401

L IC711 IC151 AUX Remocon Input

R

CODEC IN Receiver Select

CN106 CN810 CN811 CN812

W810 W811 W812

Door Disc Motor SW LED

LVA10199-A3 LVA10199-A4 LVA10199-A5

TH-A9

2-3