Make | Model | Problem | Solution | Date |
| | | |
Found: 238
|
Salora | H | dead | DB705 1N4148 faulty | 14-09-04 |
Salora | H | Dead - faint whistle. | Combi-transformer s/c turns. | 14-09-04 |
Salora | H | dead - pulsing psu until chassis lowered | Dry joints CB529 15n 1.2kv flyback tuning cap | 14-09-04 |
Salora | H | Field top foldover | TDA1170S faulty | 14-09-04 |
Salora | H | No chan change or R/C functs | 400mA fuse o/c; 18v reg leaky; SAA1251 chip faulty | 14-09-04 |
Salora | H | No E-W correction | Dry joints C530, R535 680R o/c, TB503 tr replacement cured fault tho checked ok out of cct | 14-09-04 |
Salora | H | No E-W correction | TB502 TIP47; RB535 680R; CB530 2n2 | 14-09-04 |
Salora | H | St/by only | St/by tr TU2 BC307B s/c b-e, caused by lugs on scan coils shorting to main pcb when chassis lowered | 14-09-04 |
Salora | H | Whistle - very faint whistle - set dead. | Check for burn/s/c turns on combi-transformer. | 14-09-04 |
Salora | Ipsalo II Ipsalo I | Dead. | RB713 ( 22R , 7W ) o/c , TB700/1 2x ( BUW41A ) , CB532 330nf , 250v | 14-09-04 |
|
Salora | J | Band across pic - varies with adj of RT503 | CB530 2n2 1kv | 14-09-04 |
Salora | J | Blank white raster with fb lines | T209 BC307B in s.castle pulse cct faulty, but repeated failure aft replacement (every week or 2). Found dry joint on screening panel top middle of pcb - sus this is reason for T209 failure | 14-09-04 |
Salora | J | Bright Green at min brightness | TB263 faulty | 14-09-04 |
Salora | J | Brightness will not reduce to min | DB201 1N4148 faulty | 14-09-04 |
Salora | J | Colour int | 4.43Mhz trimmer | 14-09-04 |
Salora | J | dead | CB508 10µ 35v | 14-09-04 |
Salora | J | dead | No 8.5v - DB603 | 14-09-04 |
Salora | J | dead | CB513 2µ2 faulty; THB700 o/c; DB507 s/c | 14-09-04 |
Salora | J | dead | DB507 1N4007 s/c | 14-09-04 |
Salora | J | dead | RB713 22R 7w o/c; TB700/1 s/c, also replaced CB726, 712 4µ7 & CB514 | 14-09-04 |
Salora | J | dead | line pulse at pin 4 line osc chip DB712 o/c | 14-09-04 |
Salora | J | dead | HTY only 28v; D507(near IPSALO Tfmr) dry joints and leaky - used RGP20M | 14-09-04 |
Salora | J | Dead - no +15v from loptx | DB507 pin 12 loptx o/c (reads ok in cct) | 14-09-04 |
Salora | J | Dead - psu whistles | CB231 s/c (in RGB o/p stage) | 14-09-04 |
Salora | J | Dead though the power supply was trying - there wa | BY133 diode DB510 in the EW modulator circuit was leaky. | 14-09-04 |
Salora | J | dead with slow tripping | C513 2µ2 bulging and faulty | 14-09-04 |
Salora | J | Dead, chopper transistors Sced. When replaced, they were Sced again after 5 minutes. Pict. was shifted left. | Change also DB725 diac. It was not short circuited, nor were any leaks detected. | 14-09-04 |
Salora | J | Dead, chopper transistors Sced. When replaced, they were Sced again after 5 minutes. Pict. was shifted left. | Change also DB725 diac. It was not short circuited, nor were any leaks detected. | 14-09-04 |
Salora | J | E/W faulty | TB502 TIP29B faulty even tho it checked ok out of cct | 14-09-04 |
Salora | J | Excessive height & green faces. | Frame control RT400 noisy. | 14-09-04 |