| Make | Model | Problem | Solution | Date |
| | | |
| Found: 16
|
| Alba | CTV841 | dead | chopper tr BU508AT s/c, R902 2R2 safety res o/c, C909, 911 47µ 50v HT now steady at 111v | 14-09-04 |
| Alba | CTV841 | Dead with 4R7 surge limiter o/c | Check 4 x 4n7 ceramic caps in mains bridge rect for s/c | 14-09-04 |
|
|
| Alba | CTV841 | Only tunes over lower bands | R646 10k 2w o/c (in front of loptx) | 14-09-04 |
| Alba | CTV841 Onwa | St/by only - relay chatters when sw held in | D401 | 14-09-04 |
| Alba | CTV841 Onwa | No pic - appears bright when A1 advanced | R430 180k in beam lim o/c | 14-09-04 |
| Beko | 2841ND - 14.1 chassis | Lines across top 3 - 4 inches of pic | R422 35v feed to IC501 fop chip never been soldered | 14-09-04 |
| Beko | NR28411ND | Dead | Check the following-IC 601 44608P40-CKU8 chopper control chip., T601 K2545 FET device., R611 1K, R639 15R, R606 & R607 0.47R, R609 68K, D601 IN4004, Posistor | 14-09-04 |
| Beko | NR28411ND | Dead with 2.5A fuse o/c | R639 15R 1/2w, R606/7 0R47 1/2w, IC601 MC44608P40 & Chopper Tr T601 K2545 | 14-09-04 |
| Beko | NR28416ND | Bright white raster | No 200v to TDA6108JF vid amp - crack in print by LOPTx ( under plastic cradle) | 14-09-04 |
| Beko | NR28416NDS | Dead aft thunderstorm | IC601 (MC44608P40), T601 (2SK2545) R606/607 (0.47R, 1/2W) in psu replaced | 14-09-04 |
| Beko | NR28416NDS | Dead with LOPTx insulation breakdown | LOPTx Pt no 058834-TR2 | 14-09-04 |
| Grundig | Super Color 8615/8415/8215/8115 | Won't start, no EHT present. | Di518 Sced. It's located behind the large 15uF nonpolar cap.(C532) | 14-09-04 |
| Philips | 14PV2841/055 | Remote control works on TV sect only | Hset faulty pt no 4822 219 10593 | 14-09-04 |
| Philips | 29PT8419 | Corrections on service manual EM1A AA | Page 4 Chapter 2:
It was forgotten to mention here in this chapter that the architecture is 'hot'for a big part.
E,g. deflection is 'hot', but also the middle big heatsink. So be warned.
Page 16 Chapter 5:
SAM-menu on right hand top side, sho | 14-09-04 |
| Philips | MD2.25 29PT8413 | Trips int leaving no sound/pic & st/by LED flashing cont. | due to oxidised connections on the audio board pins - looked ok but resoldering cured | 14-09-04 |
| Philips | MID2.25 29PT8413/25 | No off air sigs - just blue screen | Tuner faulty - replace top one of 3 x BF909R (marked M29) 4 legged SM Tr | 14-09-04 |