| Subject | Text |
| This sound like you have a shorted power transistor, maybe both the PNP and NPN to the speaker. This |
| It's a very good news to me that 14.6V is acceptable as 15V line and that the chase for relay issue |
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| SOLUTION | OK. Its an adm turion laptop with a sis chipset. There is nothing wrong with the motherboard. The pr |
| and what is function PLMT on processor... please explain |
| I need a service manual for Orion TV | hello please can help me someone with a servive manual for ORION Model Tv2195MTX ? ,the chassis con |
| JVC MX-90 (1990) | hello
If anybody have a service manual o any repair manuals of this model please send it me or if s |
| Sunwin SM-230S | AsalamuAlaikum
I have my PC TV card tunner Sunwin SM-230S. There are two problems in it. First, |
| Re: Need to fix JVC amplifier | [quote:ff51c2893b="molocono"]I have a JVC A-GX2 stereo integrated amplifier in my living room that n |
| Power supply ATX DELTA | Thanks a lot for its attention. Please I have an electronic device that it uses in the circuit of th |
| This is turning more into a blog :-) Anwyay, I'm thinking of replacing the diode with a generic UF40 |
| Hi to you all newbee on forum would like some help please | Depends on the use but I would use a pulse width type like the one in the link below as the D.C moto |
| Sounds like your convergence ic's have failed. Double/triple images? Look for the big ic's on the he |
| 50MP1 blank screen with backlight, green light stays on | Hi Plasma TV experts,
I have a 50MP1 that powers on, there is one bright color line show up on t |
| After going through my purchase records I bought this:
Intel Pentium M Processor 770 2.13GHz 533 2 |
| NTSC TV processor chip
http://www.audiolabga.com/pdf/LA7672.pdf |
| LCD | Although, not familiar with that particular model, it sounds like a fault with your controller board |
| BAY17810334E | Hello,
please I can not find information about integrated circuit - labeling:
2003
BAY17810334E
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| Need a datasheet for LG/Philips LCD panel LP150x05-A2 | I have a computer motherboard with integrated LVDS controller, and I want to connect a LP150x05-A2 L |
| Vertical output IC's should never be designed so critically that the heat sink compound is a factor |
| The 120V AC bulb will be more 'efficient' because it is directly connected to the power source. The |
| 50MP1 | Andy, I used to work for NEC and was the European Technical Specialist for Plasma displays. If your |
| Hi,
Remote control working, infraled ok. Infra receiver ok.
http://www.fw.hu/istvan5555/Rc.jpg
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| i repair the tv, the abl circuit was fail and the lot, the horizontal bu, and the processor, its dii |
| [quote:74bc621ff8="vtech"]First, good job in posting the pictures..
The broken control is obvious |
| Sony Trinitron tv | Hello,
This is quite shure the "East-West" correction stage which is not working anymore, this ca |
| Need help with Telemetry/ Data transmission thru ASK or FSK | I'm constructing a telemetry ckt that relays temperature data wirelessly thru' RF. I'm trying to use |
| bush 6690d vertical collapse problem | The TV is an integrated FreeView/OnDigital. It is a CRT model. Truth is we just bought a big plasma |
| hitachi finally fixed | The serviceman came out today - and three hours later - the tv was fixed. A burned-out resister (RK |
| Nintendo DS circuit board query | Hi All.
I've got a kaput DS which is possibly fixable, but not sure. I know nothing about electr |
| KEF PSW 2500 relay buzz and audio outout buzz | Have just repaired a similar problem with a KEF 2500 - relay was chattering at 50 Hz rate, buzz in s |