| Subject | Text |
| While it is next to impossible to tell for sure, it should not be that difficult to troubleshoot the |
| Dead Hitachi | You should find the line driver, usualy located next to the HT transformer on a heat sink,check to s |
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| [quote:937a9389fe="Anonymous"]Turns out it was the fuse, I just soldered a wire from on end to the o |
| Dead Dell 1025HE | I'm attempting to repair a Dell 1025HE 17" monitor (essentially a Nokia 447S) for a friend.
sympt |
| Re: diagram | [quote:d9d12eaf63="picasso"]I have the crt panel-diagram.I can send it to you if you like.
PS : 1 |
| I have one of these, and it is broken! | I just acquired one a Hitachi model 50ux58b from a friend that was going to put it out for trash pic |
| Rear Projection won't power on - 50FX30B | I have a Hitachi 50FX30B rear projection set that won't power on, no power LED on fornt panel. It st |
| try disconnecting speakers, if f61 still appears fault is usually a short circuit output ic, f61 is |
| 2 FLASHES MEANS OVER CURRENT PROTECTION. CHECK TO SEE IF LINE OUTPUT TRANSISTOR IS SHORT CIRCUIT, IF |
| There is no problem in the video, except if I reduce the vertical height via service mode, because i |
| Re: Sony KV32XBR10 Problem | Hello,
All the old Sony tv sets have a problem with bad contacts.
In your case it is most likely |
| This is turning more into a blog :-) Anwyay, I'm thinking of replacing the diode with a generic UF40 |
| Re: AVC | What is AVC?
I'm presuming power strip or surge protection? |
| Denon DRA-685 Remote Volume | Hello,
I replaced the two 1 Ohm resistors in the +&- 15V lines as Mitch suggested and the &qu |
| Sony KV-35v65 hv short | Many people distribute a parts kit for this model of television. It
includes a dual power supply t |
| Bipolar amps usually need thermal compensation, to prevent thermal runaway. The particular component |
| I have worked on some Astron's before. They are rather similiar in design & have both Amps/volt |
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| Found my fix | Just wanted to repost what I found to fix my sony kp41s25 dead set.
Everytime I powered up the se |
| Re: sony rear projection | [quote:2efe7392f1="mikepat"]I have a sony model kp53s75. When I power up, I get seven (7) flashes fr |
| 2 blinks = B+ Overcurrent protection. Check this page for Other Blink Codes: http://www.iwaynet.net/ |
| Looking from the top of the board, both R105, R106 are next to a CN2 connector. As it was said, use |
| Download | [quote:924538bff4="Anonymous"][quote:924538bff4="plamensl"]Hi,
what browser are you using ?
Do you |
| NEC PlasmaSync 4210W | I guess this is your lucky day, or maybe not. The reason your plasma unit keeps going into protectio |
| Looking for Pioneer VSX-D307 Receiver Service Manual | I'm looking for a service manual (or at least a schematic) for my Pioneer VSX-D307 Receiver.
Anyo |
| Re: Rotel Amplifier Problem | [quote:b2aec23f38="pauly"]My Rotel RA-940BX amplifier has stopped working and I would like to try an |
| Re: service manual | Maybe this helps?
Alpine Croatia
Alarm automatika d.o.o.
Drazice b.b. (Zamet)
51000 Rijeka |
| Re: Rear Projection won't power on - 50FX30B | [quote:22bb64bd5a="KS"]I have a Hitachi 50FX30B rear projection set that won't power on, no power LE |
| Re: Too complex for me, what about you? | [quote:e041229171="thezman007"]Hi all and thanks for reading,
I have an uninterruptible power su |
| Probably you get high leakage currents due to high moisture or condensation within the sealed displa |
| Pioneer Elite Pro 119 won't come on. | :oops: It had been working well, but some times ( about once a week) it would just shut down. If I t |