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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 4
Panasonic
Z7 TX21S3T
goes to stby after 5-10 mins
D1208 MA170 LEAKY
14-09-04
Panasonic
Z7 TX21S3T
int. startup, int. blank raster, int. no remote operation
LOW SDA/SCL LINES, D307 BZY88C4V7 LEAKY
14-09-04
Panasonic
Z7 TX21S3T
negative pic with AGC overload via tiner (OK via SCART)
FAULTY EPROM. BEFORE REPLACING ENTER SERVICE MODE AND WRITE DOWN EPROM VALUES.CHANGE IC AND ENTER ORIG.VALUES, YOU MUST ENTER "SHIPPING CONDITION AUTOTUNE"
14-09-04
Panasonic
Z7 TX21S3T
stuck in stby
EEPROM IC1205 (XL24C02PBAB) FAULTY, CHECK BY BYPASSING THE RELAY
14-09-04
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