Make | Model | Problem | Solution | Date |
| | | |
Found: 12
|
Panasonic | TX21S3T | Dead - no HT to IC601 | Check D861 for o/c | 14-09-04 |
Panasonic | TX21S3T | Dead & buzzing | D861 faulty - checks ok out of cct | 14-09-04 |
Panasonic | TX21S3T | Lack of height | Adj in service mode | 14-09-04 |
Panasonic | TX21S3T | NEGATIVE PICTURE WITH AGC OVERLOAD ON TUNER PICTURES OK FROM SCART | REPLACE EEPROM (STORE PREVIOUS DATA VALUES AND THEN ENTER INTO NEW CHIP | 14-09-04 |
Panasonic | TX21S3T | No sound - ok thro scart I/p | No o/p from IC601 - chip faulty | 14-09-04 |
Panasonic | TX21S3T | Service mode entering | select chanel 60 set sharpness to minimum press timer on remote at the same time as the down arrow on the front of the set - press store after each adj to store | 14-09-04 |
Panasonic | TX21S3T | Whistle only | Dist line drive wfrm - Pin 9 IC601 only 3.7v (8v); D861 1SS133T-77 hi res | 14-09-04 |
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 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 |