Make | Model | Problem | Solution | Date |
| | | |
Found: 238
|
Salora | L series | Cracking noise & collapsing pic | Dry joints C511, 512 & 507 in lop stage | 14-09-04 |
Salora | L series | Dead with squel | DN08 BY228 in lop s/c | 14-09-04 |
Salora | L series | Front controls do the wrong things | Re-enable and store, if this fails replace SAA1293 & MDA2061 | 14-09-04 |
Salora | L series | Herringbone pattern down side of pic | CB616 1000µ 17v reservoir supply | 14-09-04 |
Salora | L series | Int blank raster with no sound | CM39 on print side of pcb shorting to tracks | 14-09-04 |
Salora | L series | Int line cogging | Line hold pot int | 14-09-04 |
Salora | L series | Int pic disturbance | Traced to break within R179 100k | 14-09-04 |
Salora | L series | No luminance | Lum delay line (in a can) | 14-09-04 |
Salora | L series | No signals - IF chip TDA4505 switched off (pin 19 low instead of 6v) | RB135 330k o/c & check CB131 1µ | 14-09-04 |
Salora | L series | Slow start up | CN10 1000µ in psu | 14-09-04 |
|
Salora | L50 | Intermittent poor starting | CB601 ( lOuF , 63V ) which smooths the supply to the LF0059 chopper control chip HB600.In the 110° version of the chassis a 2.2u | 14-09-04 |
Salora | M | Dead caused by Aquadag fixing dropping off | Check BY133 bridge rect diodes, LF0070 hybrid chip & chopper chip - put cable tie around aquadag fixing to prevent initial fault | 14-09-04 |
Salora | M | Dead? - not given by reporter | C523 & C624 220µ 16v | 14-09-04 |
Salora | M | Field collapse | FOP chip failure due to CB571 100µ dry joint | 14-09-04 |
Salora | M | Int dead with whine | LF0700 hybrid IC | 14-09-04 |
Salora | M | Int off/flashing/E-W faulty | all caused by dry joints CH08 white cap | 14-09-04 |
Salora | M | Lack of width when heated (jumps in 2") | DPU2543 tbase proc chip IC8501 | 14-09-04 |
Salora | M | Line collapse | Scan coupling cap CB531 250n or 330n o/c & chech scan coil plug | 14-09-04 |
Salora | M | Line collapse | R538 10k burnt, C531 25µ 250v o/c | 14-09-04 |
Salora | M | LOPT TR SC TB525 | HB701 DRY C523 C624 220uF C622 470uF USE 25v REPLACEMENTS | 14-09-04 |
Salora | M | Narrow pic & squeal from LOPtx | C624 220µ 25v | 14-09-04 |
Salora | M | No col chan 3 | tuned another chan to chan 29 then transferred it to ch3 | 14-09-04 |
Salora | M | no pic crt heaters alight field collapse | No 12v & 17v supplies D601 BY133 o/c | 14-09-04 |
Salora | M | No picture , sound present and the tube's heaters | BS208 EW modulator driver tranistor TB526 , FET type. Replacing it restored normal operation. | 14-09-04 |
Salora | M | NO PICTURE SOMETIMES A TWO INCH BAND APPEARS ON SC | TB526 BS208 | 14-09-04 |
Salora | M | One col missing or int | Check R12, R22 & R32 82k on crt base | 14-09-04 |
Salora | M | SET COMES ON WITH HIGH VOLUME WHEN SET TURNED DOWN | X2404P MEMORY IC | 14-09-04 |
Salora | M | spotty pic | VCU2133 ICB201 faulty | 14-09-04 |
Salora | M | St/by only | DB525 BYV95C s/c & check caps in psu | 14-09-04 |
Salora | M | To Store chans | A,0,Chan up, Store | 14-09-04 |