Make | Model | Problem | Solution | Date |
| | | |
Found: 9
|
Panasonic | Euro 2M TX25MD3 | St/by only/ whistle on sound when fixed | Q1212 BC847B blasted - when replaced set ok apart from whistle on sound caused by audio proc chip | 14-09-04 |
Panasonic | EURO2M TX25MD3 | no pic, sound OK | no supply to line driver Q503, replace R507 3.3R safety (ERQ14AJW3R3) | 14-09-04 |
Panasonic | Euro2M TX25MD3 | Pic gradually fades away, returns when set sw off & on again - sound unaffected | IC601 Vid proc chip VDP3108-APP1 | 14-09-04 |
Panasonic | EURO2M TX25MD3 | when watching VCR, ghost image of another pic moving across screen, also colour bands. | customer using fully wired SCARD lead, thus TV's tuner output is fed back to VCR what modulates video playback picture. Remove unused leads in SCART cable or use non-fully wired SCART cable. | 14-09-04 |
Panasonic | TX25MD3 | Field scan flshes & no sound when cold | IC601 VDP3108APPA1 vid proc chip - kit pt no TZS9EK002-2 which includes EEPROM - only fit EEPROM if orig chip type = VDP3108-29 | 14-09-04 |
Panasonic | TX25MD3 | GHOST IMAGE ON SCREEN | DISCONNECT SCART LEADS | 14-09-04 |
Panasonic | TX25MD3 | No start up until warm | 2 x 100µ caps in PSU pri | 14-09-04 |
PANASONIC | TX25MD3 | SOUND BUT NO PICTURE | CHECK R507 3.3 OHM | 14-09-04 |
Panasonic | TX25MD3 Euro2M | No sound or vis. Stby LED on & "flicking" approx every sec. Relay not triggering. Set works ok if relay is bypassed & set taken out of stby | Replace leaky diode D814 (1SS133T-77) mounted across the relay coil. | 14-09-04 |