| Subject | Text |
| Checking ultra fast diodes | newone:
You can't check the SPEED of ultra-fast diodes with analog meters.
You can check forwa |
| Old B,
If you take a little time to look at the diagram, you will see that by taking Q101 and (su |
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| Canon EOS-1D Mark II N, 8.2 Megapixel, SLR, Digital | CAMCORDERS..& CAMERAS:
Canon EOS-1DS Mark II, 17.2 Megapixel SLR Digital
Camera--$900
Canon E |
| Try replacing C2455...it is off pin 3 of the flyback. The transistors that usually go bad are Q7460 |
| Hi there,
So u got any luck in your 2 dead receivers?
As for speaker wires, u can test with a |
| magnavox 1CM1352941 | I need a service manual or a schematic for a 1990 Magnavox Professional Series monitor 1CM1352941. |
| cnr 10d471k VARISTOR how to know is short or not by | cnr 10d471k VARISTOR how to know is short or not by
analog meter |
| Audio Info | Your documentation IF you have it the AV Audio is line level and is the Red and White RCA color cod |
| Hi,
It happens both when I am playing and even not when I am playing. It has worsened over time. |
| Thank you so much for the detailed answer.
I'll have a go at it over the weekend.
I might not ha |
| No power - RCA TV Model P46730WK (rear projection) | Came back from vacation and tv would not turn on either by remote or on button. Nothing comes on. Un |
| Datasheet Request | Dear all,
I need urgently the datasheets or cross-references for the following parts.
1) 342AJ/CJ |
| 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 |
| HP3478A, advance OS1000A and Meguro MO-1252A manuals needed | I need manuals (also service manuals) for:
Hewlett packard (aka Allegro) 3478A multimeter,
Advance |
| Convergence problem | I have a convergence problem before and I replaced both cirucit stk392-120. After I replaced I do no |
| JVC Jr-S200 Need service manual | I am looking for a service maual for the Jvc stereo receiver model jr-s200. I know this is an old un |
| want to build a power supply | hey guys [color=red:52718d60be]i want to build a power supply but not just any power supply i want t |
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| pioneer receiver overload | Anyone know what could cause an overload fault in a pioneer VSX-D509S? Doesn't matter which input i |
| Yes, the F fuse is a fast acting fuse which is supposed to blow before damaging silicon devices like |
| 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 |
| philips 27CS6895 setting, ask for help | hello! I need the user manual for Philips 27CS6895 or the way to saving analog settings of volume, b |
| Philips 28PW6515 intermittent shut down using scart1 | My Philips 28PW6515 has recently developed an intermittent fault when selected to AV equipment conne |
| MOSFET Advanced Power Technology
2 HGT1S7N60B3DS 14A, 600V, UFS Series N-Channel IGBTs with Anti-P |
| Speakers and wiring are good. The distortion is there regardless of input - whether internal (tuner) |
| No image on CRT. Please advise... | Guys, I need your help :cry:
I have a Hitachi CM776ET CRT Display.
Since a week ago it started g |
| i was reading that for testing mosfets here
http://www.uoguelph.ca/~antoon/gadgets/mostest.htm
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| Re: SEVICE MANUALS for PANASONIC | [quote:e17777f4dd="pk_asad"][b:e17777f4dd] I NEED THE SERVICE MANUALS OF PANASONIC ANALOG AND DIGIT |
| Thanks for the very good suggestions torbjorn.
Wish I could scope out some waveforms but my old s |
| Hmmm. This could be a pain in the arse, but maybe not. It is possible that there is a missing low vo |
| Need suggestions of multitest units like the elenco mx-9300B | Incase no one knows what this unit is, http://www.esssales.com/elenco/all-in-one.html
I need a te |