| Make | Model | Problem | Solution | Date |
| | | |
| Found: 19
|
| Panasonic | TX29GF10 | Panasonic TX29GF10 29" won't start. I can hear a clicking sound when I try to switch it on by remote or otherwise. | First try to find out if you've got the correct voltage's on the secundaire site of the power suply.
Sometimes e.g. there is a short-circuit in the deflection circuit, and the power suply goes into a "safe-mode".
Also check the status of the "stand by"-led.
| 29-06-05 |
| Philips | 5GFL2.30E AA | Dead aft storm - led green for 40secs then red | FSS supply not working - fit FSS supply kit - includes module Pt no 4822 310 32214 | 14-09-04 |
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| Philips | GFL2.20 | dead - mains switch faulty | replace switch with improved type (coloured black). Use old part no, Philips will supply a new type | 14-09-04 |
| Philips | GFL2.20E 29PT828C | dead | R3528 39k o/c | 14-09-04 |
| Philips | GFL2.20E 29PT828C | dead, green LED flashing | R3148 120k gone high (large signal panel) | 14-09-04 |
| Philips | GFL2.20E 29PT828C | dead, LED flashing | Frame IC TDA8177 and C2260 100uF 63V | 14-09-04 |
| Philips | GFL2.20E 29PT828C | no sound from front speakers in dolby or surround modes | go to install menu, then TV config menu and set "external amp" to off | 14-09-04 |
| Philips | GFL2.20E 29PT828C | quiet buzz from centre speaker when playing back VCR via SCART | unclip the features board mounted behind the LOPTx on a plastic frame, turn through 180 degs and clip back into its frame (it works) | 14-09-04 |
| Philips | GFL2.20E 29PT828C | set trips from green LED to red, then back green to red | IC 7540/7550 TDA2616Q on audio PCB | 14-09-04 |
| Philips | GFL2.20E 29PT828C | sound int. goes low and distorted, rear speakers crackling | resolder earth links on component side of dolby module | 14-09-04 |
| Philips | GFL2.20E 29PT828C | stuck in stby | resolder both ends of scan coils leads and resolder LOPTx | 14-09-04 |
| Philips | GFL2.20E GFL2.3E | Dead | LOPTr s/c, FET 7480 IRF620 faulty - caused by C2423 390nF 215v short circuit.
| 14-09-04 |
| Philips | GFL2.30E 32PW9631 | poor pic (as if out of focus) | SVM coil not in operation due to wrong option codes. Check the label on tube and re-enter for your version, EG,05,10,15 | 14-09-04 |
| Sharp | 66GF63H | Bright picture F/B lines. 2 volts on pin 2 of ic1801 | Q912 O/C. Replace q912, d1805 & c1815 | 14-09-04 |
| Sharp | 66GF63H | Bright raster with fback lines | pin 2 IC1801 on CRT only 2V caused by Q912 o/c BC337-40 (Sharp special - normal one overheats) Also check D1805 & C1815 both sm on crt base | 14-09-04 |
| Sharp | 66GF63H | Dead with D735 (EX0875 or BZW104) s/c | Replace PSU opto - kit available but without D735 | 14-09-04 |
| Sharp | 66GF63H | Dead with psu clicking | Check LOPTr & fit 3 x opto coupler kits (1 psu, 2 data) | 14-09-04 |
| Sharp | 66GF63H | Sound - crackling/int missing - no vol bar movement | Dry joints small audio sub pane | 14-09-04 |
| Sharp | 66GF64H | Blows LOPTr & C720 at sw on from cold | ic 705 & d735 pt no.s rh-fx0110bmzz & rh-exo875bmzz (available from CHS) | 14-09-04 |