Panasonic Repair Tips
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Results: 2900
Results: 2900
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
TC2151R
|
Dead | Check r802 180k, r818 150k | ||
| PANASONIC |
TC2110
|
Set won't go or goes off after 20mins | Mains tx oc | ||
| PANASONIC |
TC2110
|
No picture. | Lop transistor reads s/c in but ok out - loptx faulty. | ||
| PANASONIC |
TC2031
|
Off | R811 & r817 (1r) in psu o/c | ||
| PANASONIC |
TC1S3R
|
To enter service mode | Select programme 60,( it helps if you tune in to a channel first) & set sharpness to min. press off timer button on r/c & at same time press /(down) button on set, this will place tv into service mode. press the / / / buttons to step up / down through the functions. press the + / - buttons to alter the function values. press the store button after each adjustment has been made to the required values. to exit service mode press the normalisation button. | ||
| PANASONIC |
TC1S3R
|
No colour | Memory ic , part number xl24c02p-baa position ic1205 | ||
| PANASONIC |
TC195 Z3 CHASSIS
|
At sw on led blinks once onlythen dead, if powered up with mains sw on led lit perm | D811 opto faulty. to check, s/c pri pins of oto coupler when it should then work ok. on normal operation you have 1,2volts on the secondary side pins, that drop to 0,6v on standby. | ||
| PANASONIC |
TC1785 Z3
|
Dead aft 5 mins | Str50103a-m (use pan spec version - others won't work properly) | ||
| PANASONIC |
TC14S2R
|
Dead | Check d806 in power supply | ||
| PANASONIC |
TC1483R
|
Line stage won't start up properly | Loptx (50h0000177, same as goodmans 1425rs) | ||
| PANASONIC |
TC1453R
|
Stuck in stby | Replace eeprom ic1205 (part no. xl24d02paa1) | ||
| PANASONIC |
TC1453R
|
Ringing effect on screen | R451 330r across scan coils | ||
| PANASONIC |
T262GA
|
No sound | Audio o/p tr 251 on main pcb o/c b-e - used tip41c in lieu | ||
| PANASONIC |
T14S3T
|
Poor/rolling pic - vid inverted | Replacing ic601 made no difference - ic1205 eeprom faulty | ||
| PANASONIC |
SX4
|
Blank raster with sound ok | G2 & focus volts low due to short on crt - cleared by discharging cap across the focus/g2 pins tehn still no pic q390 on crt base leaky (not shown on diag) | ||
| PANASONIC |
MX-1
|
Volume will not vary | Cxa2021s sound proc chip | ||
| PANASONIC |
M9
|
Teletext - lines. | C412 ( 4.7u f 250v ) o/c. | ||
| PANASONIC |
M9
|
Teletext - lines inch down. | Shunt d603 with 0.47uf. | ||
| PANASONIC |
M9
|
Frame - roll on dark pictures. | R508 ( 680k ) high by ic501. | ||
| PANASONIC |
M9
|
Focus - defocused picture - dim. | Loptx |