Make | Model | Problem | Solution | Date |
| | | |
Found: 16
|
Crown | CTV9528NFT | Dead with TR15 S2000N S/C | Replace S2000N and C102 100ufd which was down to 20ufd | 14-09-04 |
Crown | CTV9528NFT | Green 'tubey' picture | R28 68K on tube base | 14-09-04 |
Fisher | FTX7111TX | Dead. | DU20 ( BY299 ) s/c , RU44 ( 0.1R , 1/4w ) o/c. | 14-09-04 |
ITT | FT110 | Colour - phasing varing. | C818. | 14-09-04 |
JMB | JMBM020FTS PT92-90deg | No col, ragged verts & causing interference on hearby tvs | LOPTx - (pt-10677080) (FBT40784) from Wiltsgrove @ 14.75UKP's.arcing at bottom where EHT lead is pushed in | 14-09-04 |
JVC | AV28WFT1EKS | Reverts to st/by aft pic appears with lack of width at sw on | C521 2nF 1.5kv tuning cap breakdown - pt no QFZ0196-202 | 14-09-04 |
NEI | 2591FTXN | excess width with bowed verts | R371 1R o/c due to tv operated with line scan coils dis'd | 14-09-04 |
NEI | 2591FTXN | No EW correction | no pulses pin 8 TDA8145 EW chip. Check 2 x 150k feed resistors | 14-09-04 |
NEI | 2591FTXN | no line osc - comes out of st/by but no green led | check earthing of lop tr heatsink (wire link by C130) | 14-09-04 |
NEI | 2591FTXN | no r/c | check TFMT4380N ir rec data o/p | 14-09-04 |
|
NEI | 2891FTXN | Field bounce from cold | C9 10µ 50v in IF can | 14-09-04 |
NEI | 2891FTXN CE25 | Int reverts to st/by | Dry joint at link under C154 | 14-09-04 |
Samsung | CI501FT5X | Bright white raster at sw on then trips out & repeats | ZD201 5v1 zener faulty - line pulse clamp pin 42 TDA8842 jungle chip | 14-09-04 |
Sharp | 37FT16FP | Child lock cancel | Switch on TV with vol - /prog + pressed to access service mode. Chan + to scroll menu - stop at n v m - a red & a green 2 digit no. appears. Use vol + until green no.C5 changes to 5 Red display shows 00 for lock to be off. Change 01 to 00 using 0 button then sw off TV. (Location 4D may need changing from 01 to 00) | 14-09-04 |
Sharp | 37FT16FP | No sound | Change CF302 ceramic filter from 5.5Mhz to 6Mhz | 14-09-04 |
Wharfedale | 550FTB | SCART I/p has no sync - sound ok | TDA8361A replaced & resolder scart | 14-09-04 |