Panasonic Repair Tips
Search: panasonic
Results: 2911
Results: 2911
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
EURO 2
|
Excess width & no e-w corr | Q593 bc547b | ||
| PANASONIC |
EURO 2
|
E-w fault | Q593 bc547b | ||
| PANASONIC |
EURO 2
|
Entering service mode | First set the bass to max. & the treble to min. next press the "reveal" key on remote & at the same time the "program down" button on the tv. using the red & green buttons on the remote one can step through the electronic screw driver adjustments using the yellow & blue button to adjust settings. switching the receiver off stores the settings in the eprom's. | ||
| PANASONIC |
EURO 2
|
Dead - mains fuse blown | Positor arcing internally | ||
| PANASONIC |
EURO 2
|
Dark vertical bars down magenta areas of pic | I1601 vdp3108-25 on board a | ||
| PANASONIC |
EURO 2
|
Contrast breaking up/ lines across pic | Sm c310 0.1µ - volts at coll of q311 only 3.8v instead of 11v | ||
| PANASONIC |
EURO 2
|
Bright raster with fb lines then off | R378 3.3k. & r366 going oc on crt base & r366 100r safety res o/c | ||
| PANASONIC |
EURO 2
|
Blank bright raster with fb lines | R378 3k3 & r366 100r o/c on crt base | ||
| PANASONIC |
EURO 2
|
Black diagonal lines across pic int & int cuts out | Ic1701 tpu3040-18 txt proc chip | ||
| PANASONIC |
EURO 2
|
All euro-2 chassis televisions with vertical jitter after changing ic601 | The original digital video-processor ic601 has been discontinued by the supplier, so we now supply a kit part number tzs9ek002-2, which includes an eeprom with the neccessary software changes to use a vdp3108appa1 digital video processor without experiencing vertical jitter. some original euro-2 sets having the suffix m will already have this processor fitted and so do not require the re-written eeprom. sets affected are tx21md1, tx21ad2, tx25md1, tx28ld1, tx25ad1, tx25ad1dp, tx29ad1, & tx29ad1dp | ||
| PANASONIC |
EURO 1 TX29A3
|
Reverts to st/by aft 10 secs of eht & sound but no pic | Fit fop kit (tzs5ek001) & check o/c 1r5 (r561) resistor. | ||
| PANASONIC |
EURO 1 TX28W3
|
Service mode entering | In audio menu, bass max/treble min, then press vol down on tv & text reveal on hset. use red & green to select, yellow & blue to adjust - store on tv | ||
| PANASONIC |
EURO 1 TX28W3
|
Dead - no o/p from psu - pri 300v only | Check r628 470k, r626/627 560k, c622 100µ 25v & ic611 tda4601 | ||
| PANASONIC |
EURO 1 TX25A3
|
St/by led flashes slowly & volt supplies slightly high | Flexi ribbon cable in front control panel cleaned | ||
| PANASONIC |
EURO 1
|
Yellow pic no blue | R3374 100k | ||
| PANASONIC |
EURO 1
|
White raster alternates with normal pic | Txt operation also affected - white with random graphics; ic1761 tpu2763 txt chip faulty | ||
| PANASONIC |
EURO 1
|
Weak/negative monochrome pic & poor sync | Sad2140 video ad conv chip ic1601 - also check acvp2205 adaptive comb filter | ||
| PANASONIC |
EURO 1
|
Starts up then shuts down continously | Line drive being sw on /off;ic1401 msp2410-08 faulty again | ||
| PANASONIC |
EURO 1
|
Sound dist on righ chan | C1423 part of ic1401 osc cct never been soldered | ||
| PANASONIC |
EURO 1
|
Slight distortion on right side speaker | C1423 d/j check r469 ( 470r ) |