| Subject | Text |
| Reason for and modifying this circuitry | Hi
I have a TV in that has an area of circuitry on the secondary side of the chopper for low main |
| Detecting AC current in refrigerator compressor | I'm looking for a circuit to detect when a household refrigerator compressor is running. I'm thinkin |
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| i cant remember ow to set the personal preferences but i think you press the open diamond button the |
| Awesome. Just what I was looking for. I thought I searched that web site with no luck, but you fou |
| CD startup | Hi, exact sequence with a CD is as follows. Power up, Splash screen on video. Open command. Open a |
| I have a Sony color TV model kv-2780r.
For several days now I had press the start-up switch sever |
| need help on Sony DSC-T5 camera | Hi there.
need help on a sony DSC-T5 camera.
camera does not start-up, checked both fuses and diod |
| Look through thesev and see if a plausable match exists | JVC AV2000 N/A NO SOUND OR PICTURE - BUZZING SOUND FROM SWITCHING XFRM. - HIGH VOLTAGE BEINGS TO COM |
| Sony KF-50XBR800 Turns on and off. | Iam servicing a Sony KF-50XBR800. When the set is turned on it will come on perfectly but aftef abou |
| sadly | Well what can I say, there is a switch that turns on 1 relay, that relay activates another relay whi |
| hitachi 42hdt79 | For quite a while while in standby it would click click now and then.
Now it cycles on and off (P |
| MD1.2E 25PT4503/20 does not start up by itself | When switching on the TVset, the led is blinking.
Helping the set by adding 18V to pin 1 IC 7520, |
| PSU problem Infocus 5700 - heat up caps works | Hi all, I have an Infocus Screenplay 5700 projector with a PSU problem. It fails to startup unless I |
| Help on RPTV Sound | I have a Hitachi 61SWX10B about 3 1/2 years old. Recently the sound has been crackling and gets wors |
| [quote:85086835cf="jts1957"]Backlights, inverter.
What does audio do during this sequence?[/quote |
| Update | My error . . . I had the wrong button sequence for daig mode. Unit does power up as before, but I st |
| quick question on projection tv`s | i have a projexction tv philips 60PP9202/17F previous tech replaced the primary power supply, to cur |
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| pls help in monitor troubleshootin | hi, need help in troubleshooting a proview 17 inch monitor, it was a dead set then i replaced a defe |
| Have you tried adjusting the picture from your pc's display card driver settings?
I think you can |
| GRUNDIG TVR 3740 FT/GB | HI
My Grundig TVR 3740 FT/GB tv/video combi makes clicking noises and
the timer light flashes i |
| Just to Tie Things Up | Today I found another post here on this topic.
http://forum.ecoustics.com/bbs/messages/1/140317.h |
| Re: ATX Power Supplies | I am pretty sure that all ATX switching power supplies require
a load to operate. Which voltage(s) |
| GE 10'' AB/AC chassis - Dead but power supply is fine. | This is an older set.. and I'd really like to get it working. I just can't figure out what's wrong. |
| If the set detects a problem, the front LED will blink a number of times, pause and blink again. Co |
| 30 screws! Thought you were a tech.
In order to get to the other end of the cable, you would need t |
| PSU | I am assuming that your PC does not go into the boot-up sequence when you switch it ON, is that righ |
| bpl tv model BDR21DA1 service menu path | hello i am bpl tv user. My tv model no. Is BDR21DA1. I wnt to set vrtical n horizontal picture limit |
| Compaq Evo N600c Power problems .... | Hello and thanks in advance for any help anyone can give me. I was given this laptop by my brother w |
| Sorry, forgot to mention, did a search on this site and there is a service training manual which giv |
| PRESS ON THE REMOTE THE FOLLOWING SEQUENCE 0 6 2 5 9 6 THEN THE OSD BUTTON USUALLY I+ |