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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: 5
Panasonic
Z7 TX21S3
stuck in stby
NO 2.6V TO PIN 31 IC1201(Micro), R1218 O/C FUSIBLE 560K 0.5W PART NO. ERO50PKF5603
14-09-04
Panasonic
Z7 TX21S3
T
goes to stby after 5-10 mins
D1208 MA170 LEAKY
14-09-04
Panasonic
Z7 TX21S3
T
int. startup, int. blank raster, int. no remote operation
LOW SDA/SCL LINES, D307 BZY88C4V7 LEAKY
14-09-04
Panasonic
Z7 TX21S3
T
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 TX21S3
T
stuck in stby
EEPROM IC1205 (XL24C02PBAB) FAULTY, CHECK BY BYPASSING THE RELAY
14-09-04
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Last SM download : DENON PMA-1060 Schematic Diagram 3
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