| Subject | Text |
| Looking for circuit Diagram for Westpoint TV CTW21, | Hello all
I,m looking circuitdiagram for my TV,the power supply is burnt and the most resistors not |
| Sony Trinitron KV-29K5U dead | Hi,
It went pop and turned off. There is a capacitor in the primary psu that has completely burn |
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| 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 |
| Apex GB5108 | Sounds like you have a vertical failure. I'm assuming you mean the set set has 3 colored lines runni |
| [quote:db50ba31d7="jryduke"]Alain28, Thanks for your reply. I am registered and I had already seen y |
| Questions on Zenith SJ2773LK | Thanks for the information. BTW, where would the horizontal output transistor & and the power su |
| zenith projection pv5236mk | after replacing flyback,drive transistor ,diode,2sk1532,fuse,i now have picture but no convergence.a |
| Nikkai Baby 10 / Hinari CT24 | What is the IC 402? In my schematics is not written, what this part does. Is it a voltage regulator, |
| [quote:8dc04cbe70="Anonymous"]thanks for your reply,when the tv is on standby there are no voltages |
| Usually, no schematics are available for such equipment. But in many cases, the main board designs a |
| It's best to replace/temporarily replace a suspected faulty fet with a new or known good one. Even c |
| g-max monitor | hello.
do any boddy has service manual or schematic diagram of hyundai monitor f770d (v770+) . or |
| Sony Trinitron tv | Hello,
This is quite shure the "East-West" correction stage which is not working anymore, this ca |
| Please help ID component TFK517 | Hi all
Can anyone provide more info on a semiconductor with casing T220, 3 pin (looks like a powe |
| I suppose that it is a single phase transformer ? Then, one possible way that it has delivered a too |
| tic tic tic | Shutdown circuit is what ticks. Hor. Output probably bad. You can't miss it, it's a transistor(bigg |
| The 3 tries to come on is a protect device. Chances are there is something shorted on the horizontal |
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| standby problem | I need a troubleshooting manual on samsungtv model no. cw-3313x. I am having a standby problem. Ihav |
| I ordered the service manual, thanks for that.
Before I start chasing my tail, can anyone give me |
| That is a real old one.
If I remember correctly, Sanyo & Motorola semiconductor had a substitu |
| Re: monitor trouble | [quote:75dcb63558="gogo"]I have a problem with my monitor - the red color turned black and the green |
| STR-DE875 Service Manual is needed (or just a part of it) | Hello folks! ;) i'm new to this forum and i've very pleased with it since it might solve my problem. |
| Yikes! Now it's getting complicated! I found the Power Transistors and ordered them through
htt |
| Acer TravelMate 723tx mother board.. | this pic is from an Acer Travelmate 723TX's
main motherboard
[img:fd542be459]http://img354.image |
| This is a very common problem with industrial types of power mosfets. The manufacturers improve thei |
| Re: need service manual for TV Daewoo DSC-3270E | [quote:f239cb5db1="jericob2001"]service manual for TV Daewoo DSC-3270E or transistor j6920
thank[/q |
| JMBNO28WSS | :cry: :cry: [b:92398e8700][i:92398e8700]We have this model set which has had a burn up on the main |
| You obviously have access to the Internet ... entering "LA4631" into the "google box& |
| Re: Gateway FPD2185W Monitor display goes off after logo | [quote:cbc83240aa="stratman"]I have a Gateway FPD2185W that shuts down after the logo is displayed. |
| [quote:37cae9b587="Anonymous"]bill, thanks will check it out and let ya know....[/quote:37cae9b587] |