Panasonic Repair Tips
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Results: 2900
Results: 2900
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
U5
|
Channels - no channel change | Drys on q551. | ||
| PANASONIC |
U5
|
Blank raster - sound ok - brightness works | Tda3562a u/s | ||
| PANASONIC |
U4W
|
Squealing - low ht. | C854 ( 100u f , 250v ) , d557 ( by299 ) , last loptx. | ||
| PANASONIC |
U4W
|
Display - shows 00 - no sound or picture. | Ht set to high c808 ( 47u f , 25v ) in psu. | ||
| PANASONIC |
U4 TXC21
|
No power up or relay action | R1351 0r68 0.25w fusible o/c | ||
| PANASONIC |
U4
|
Tuning - intermittent. | Ic sab3035 ic dry jointed. | ||
| PANASONIC |
U4
|
Sync - no sync or sound. | Dj on pins of socket z6. | ||
| PANASONIC |
U4
|
Standby - comes on in standby. | Relay ry1001 carbonised contacts. | ||
| PANASONIC |
U4
|
Set starts up but shuts down instantly | C808 47uf 16v oc | ||
| PANASONIC |
U4
|
No sound or sync. | Dj on pins of socket z6. | ||
| PANASONIC |
U4
|
No sound & blank raster. | L102 o/c. | ||
| PANASONIC |
U4
|
No r/c operation | No 12v to r/c rx; r1336 150r hi res; & replace 12v zener | ||
| PANASONIC |
U4
|
Memory loss - intermittent. | Re-solder crystals associated with mab8440 & sab3055. | ||
| PANASONIC |
U4
|
Dead - no eht - diplay = 00 ; ht = 60v | Loptx u/s tho' checked ok on tester - nla? | ||
| PANASONIC |
U4
|
Comes on then shuts off | C808 47u 16v | ||
| PANASONIC |
U4
|
Comes on in standby if on/off switch is used. | Relay ry1001 carbonised contacts. | ||
| PANASONIC |
U4
|
Blank raster & no sound. | L102 o/c. | ||
| PANASONIC |
U3W
|
Verticals corrugated - noise at switch on. | C809 ( 1u f 350v ) | ||
| PANASONIC |
U3W
|
No sigs or chan display from cold | Tms3453n2l memory chip (£31 from wve) | ||
| PANASONIC |
U3W
|
Line tearing. | C853 ( 100u f ) , c854 ( 47u f ) |