| Subject | Text |
| You need to check the output transistors for shorts. Test the forward junction voltage drop with a m |
| PROBLEM WITH NATIONAL VCR | well, I have a National VCR. It had been running smoothly until one day, after i cleaned it, it star |
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| Hello vtech,
Thank you for sharing your experience.
[quote:2594aabb07="vtech"]Having had to d |
| Aiwa Tv, Model No TV-C201KER is not turning on, Help Plz. | Hi, I have Aiwa Tv of Model No TV-C201KER, but now it is not working, I have checked the power cord, |
| data sheet | I was delighted to locate a data sheet for my MASTECH M-830b multimeter.
I have blown R5 and R18 an |
| Infinity TSS-450 5.1 Surround Speaker System..diagnosis help | Hello,
I recently bought this set of speakers at a yardsale...
Infinity TSS-450 5.1 Surround Speak |
| THE OPTICAL BLOCK UNIT IS THE LARGE ASSEMBLY VISIBLE IN THE MIDDLE OF THE SET BEHIND THE STEEL BRACK |
| Yamaha RX-V563 | This one has me baffled -
I Have a Yamaha RX-V563, when plugged in all DC voltages seem to be OK. |
| Sharp 51DT25H stuck in standby | Hi everyone. I'm not a TV repair engineer by trade, but have been landed with a Sharp 51DT25H to rep |
| i was reading that for testing mosfets here
http://www.uoguelph.ca/~antoon/gadgets/mostest.htm
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| Pioneer CX-152b cassette mechanism | I'm trying to find a service manual for a Pioneer cassette mechanism. I'm servicing a KEH9191 and I |
| Schematic page released on Proton LED website | We have techs all over the country asking for our schematics on our LED controllers. Hard enough in |
| To answer your questions... | [quote:cc43ada87c="vtech"]In all my years of DVD servicing I never came across a Marantz version but |
| Lacie External DVD-RW Power Supply | Hi guys,
I purchased a Lacie External USB DVD-RW with no power supply. I am able to build a powe |
| Thanks for the reply!
I do no thave the schematic, and wasn't able to find it on this site. Howev |
| Philips DVDR Video Recorders | Does anyone have any information relating to the servicing and repair of the Philips DVDR 890 machin |
| CANON PHOTOCOPIER | Hi Guys,
i just want to know for how long do you think my Canon imagerunner 2318L should go for ser |
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| I have all of these Parts & Service manuals on my site at
http://www/justmanuals.com.
Eac |
| The HT (high-tension) transformer is the transformer usually referred to as the flyback transformer |
| [quote:1c2dcfd480="Anonymous"]Thanks for the reply! Yes, it does make a clicking sound when turning |
| Re: desoldering tool but good one | [quote:e4e90fc4ae="Peter Rowe"]I am looking for good desoldering tool for my small service, having 4 |
| Tektronix DM5120 | please HELPME i need a manual (MAINTENANCE,SERVICE OR OPERATION) for programmable digital multimeter |
| Need tektronix 466 service manual with DM44 | I have an osciloscope tek 466 with the optional digitla multimeter DM44, the scope has a problem and |
| The Vcc is +/- 36V DC which gives me a reading of 72V on the multimeter. Am I correct or not? :D |
| Tektronix TDS3032 | Hi everyone,
I have a slight problem with my Tektronix TDS3032 which I'm hoping someone here may |
| Re: Problem solved. | Could you please indicate which components of the power supply board are included in the VA and VS d |
| check out | if you have multimeter ...check out for all speaker outputs for signal (AC ~20V) |
| Re: Too complex for me, what about you? | [quote:e041229171="thezman007"]Hi all and thanks for reading,
I have an uninterruptible power su |
| Canon IXUS700 repair,where are the fuses? help, heres pics. | Hi there.
I have a 7mp Canon IXUS 700, it was dropped by my brother. So cant be fixed under warra |
| service manual | i am in need of laser printers repairing and servicing text/guide book.
[email protected][/quote |