| Subject | Text |
| Thanks for the warning mark.
I did put a load on each of the pins to make sure that it resonates |
| Vector Reserch | That's a lot of help Ray and Thanks for the help.I'll probably just proceed with the repairs as if t |
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| Schematic and/or service manual for Yamaha M-80 Amp | I have a project for college and it is to fix a Yamaha M-80 amp and I require a schematic unit is lo |
| RCA | The most obvious answer is a blown fuse. If it isn't a blown fuse, it is probably a defective semic |
| LCD monitor switches off immediately after turn-on | Hi,
please help me with this one if you can.
I've got a no-name 17" LCD monitor that displays |
| HOW DO I CHECK AN FET(MOSFET,JFET) IF IT IS DEFECTIVE? | the topic says it all,
How do I check or test an FET ,"MOSFET OR JFET" using an OHMETER,if it is de |
| service manuals for diferent echiupment | I lost (brake in office and stolen):
Service Manuals and Test Chart for Toshiba xerox
Service Manu |
| Thank you very much! I wasn't sure I'd ever get a response that would help. :) If I could I just wan |
| Re: Electronics parts for TV VCR AUDIO closing down | I would be interested in all of your CD mech's and parts. Test cd's also. Please let me know what yo |
| The HT (high-tension) transformer is the transformer usually referred to as the flyback transformer |
| Just found the Main Power Board schematic.
[url]http://monitor.net.ru/forum/files/usp490m-42lp_ |
| JVC 56 Widescreen Color Problem (Model # AV-56WP74) | I have a 2003 JVC 56 Widescreen (Model # AV-56WP74) If I turn the channel to station 4 (No Station |
| Found my fix | Just wanted to repost what I found to fix my sony kp41s25 dead set.
Everytime I powered up the se |
| Mystery Diodes | Well I'm new here and athough I know alot about tube equiptment I have limited knowledge of solid st |
| My 4040 has following problem | Hallo Thorbjörn (OR ANYBODY ELSE),
I saw you were looking for a stabilock 4040 test set, eve |
| Hi the GDM1950 requires the sync to be the correct way up whereas your card changes these depending |
| TV SET REPAIRS | :D If you are in any doubt as to your ability to undertake any tv repair-dont!!!
There are certain |
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| Here is an update on my current findings:
I got some inputs from a technician. He told me that af |
| Tv now power up but seems to be in standby mode | Manage to replace smps found tl431 bad.
Now tv light the green led but seems to be in standby mode. |
| Hello,
I know how to deal with electronics (both HW and SW) but this is not of help as, most like |
| You need to check the output transistors for shorts. Test the forward junction voltage drop with a m |
| I made a stupid thing | Thanx, i really made a stupid thing, a broke my player, when a i make that test. |
| [quote:fa23a60a80="tsgunnell"]yes a philips screw driver should do the job.some manufacturers leave |
| Press the 'test' button on vcr and 'menu' on remote. You can get to 'test' button with front removed |
| I had the same problem and I solved in this way (cut & paste from nl.hobby.video newsgroup messa |
| Testing the circuit is to be done with the power off!!
Do not apply power until you are sure you ha |
| aiwa nsx av 320 | Hi everybody....I have this equipment AIWA NSX AV 320 from 1998 year.
It doing until now very goo |
| Electronics parts for TV VCR AUDIO closing down | I HAVE CLOSED MY TV REPAIR BUSINESS AND AM SELLING ALL MY SPARE PARTS, MANUALS(200), VCR & AUDIO |
| [quote:8c0fcdd08e="srestaino"]Top of CD caddy with previous circuit board removed
[URL=http://s1377 |
| I think its the diode in seires with the fuse, when i test the diode one way i get 0V and the other |