| Subject | Text |
| thx for the info, I did some more research: the BU808DF seems to be a Line Output Transistor (LOPTR |
| Bright | There is a black transformerwith a red wire coming out of the top and attached to the back of the CR |
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| Jason,
When you say you disconnected the U board, did you get any raster?
I wonder why you wou |
| on the flyback transformer the top control is the focus control adjust for sharpest picture |
| Sony KV-35v65 hv short | Many people distribute a parts kit for this model of television. It
includes a dual power supply t |
| Orion Tv1333 no power up, squeals | Ok , i guess i could use some help in knowing i am looking at the right transistor ( I am a Pc repai |
| Jvc Tv,AV-14FMG3B is not having picture & sound, power i | It is unlikely to be the timer causing any problems but the timer can be reset simply by swithing "o |
| VIEWSONIC DIM | HELLO, If this is a tv system with a flyback yes. Located on the flyback transformer is a pot call |
| Re: Panasonic TV TX-25MD1 | [quote="Colin"]Panasonic TV. TX-25MD1
Hi there are two problems with this nine-year-old set.
A |
| Re: diagram | [quote:d9d12eaf63="picasso"]I have the crt panel-diagram.I can send it to you if you like.
PS : 1 |
| Sony KV2150R help please with repairing this set. | The Stand by/timer LED keeps blinking all time, I have changed the full block of power supply from t |
| A CRT (picture tube) have 3 electron guns,each with their own filament, (heater) so you should see a |
| Re: phillips | [quote:2c018b2e71="zalds"]if thier is no sound eithier your problem lies at the tuner section if the |
| Need circuit diagram JVC C-2526 please | i need circuit diagram for tv JVC model C-2526
Flyback numer: CE40814B
Croma: IC201
Integrated |
| dark screen on my westpoint tv model no. cxw3708(14'') | This westpoint tv comes on with the onscreen displays but the tv screen stays dark, no rasters,no pi |
| Spoke to soon I'm afraid... TV died on me yesterday evening... same intermittent tsjirping sound as |
| Sony | A model number would help to be more specific. The wire appears to be coming from the flyback trans |
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| probably has the RCA flyback death.
check HV circuit for shorts, ect, as mentioned earlier.
dont r |
| [quote:d7cf46b57b="absorbentgnome"]The HT (high-tension) transformer is the transformer usually refe |
| Lines | If I understand your post correctly, your a referring to retrace lines. Try turning down the screen |
| Panasonic TV TX-25MD1 | Panasonic TV. TX-25MD1
Hi there are two problems with this nine-year-old set.
A few R.G.B. fly- |
| 1st item) Because you don't seem to have any high voltage, I'll would start by checking the HOT (lar |
| thats a transistor. if it were me I would look for where it came from.
look for a spot that has a |
| I powered up the set with the new LOPT in and changed the BU2508DF for an AF version because quite a |
| Service manual and troubleshooting flash codes SONY TV | Looking for info on troubleshooting flash codes for Sony TV Mod. KV-35-V65. Set has no picture or so |
| Thanks madmatt2024 :idea:
I think you've given good suggestions & precautions, that's very |
| Sony BVM 20F1E green flashing | Sony broadcast monitor BVM-20F1E :
I've changed pretty much everything except the flyback transfo |
| hi BobC,
how old is your monitor? you didn't give any info about your monitor. if your familiar wi |
| HITACHI PROBLEM | HELLO, Both of these gentalmen are right, however don't forget the H.O.T this transistor is a comm |
| 1992 Toshiba CN3081B Cinema Series | Hi, sorry it took me so long to reply.I have checked the diode connected to the flyback transformer |