Date | Header | Text |
24-02-2010 | L32hdtv10a picture | ok, I have the l32hdtv10a and replaced power supply and green/yellow light comes on and off but no picture, what can i check to see if its the backlight board? Im getting 23 volts to backlight board and through the fuses but im sure there is a command cir |
24-02-2010 | | Have replaced the switches a while back and this seems to have cured the problem, thanks for the tip Guest. ;) |
24-02-2010 | | This Parts & Service manual can now be purchased for $10.77 and downloaded immediately after payment from http://www.justmanuals.com
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24-02-2010 | Magnavox 37MF321D/37 for parts. | Today I bought yet another Mag Lcd tv.This one has no power supply,but it works.Ive put a power supply in it from a philips,plays great.Main board,inverters,logic,speakers and stand are for sale.Ive already got the frontpanel and screen sold,I think.You c |
24-02-2010 | 137073A diodes | Hello
just type 137073A in your Google search and there is an answord.
Enjoy :lol: |
24-02-2010 | | With the set turned on, you should be able to shine a flashlight onto the screen from the front and see enough of the picture to know if that part is working. If you don't see any picture, you have more problems than just the back light. |
24-02-2010 | | Shine a flashlight or other strong light on the front of the screen, you should see movement or some sign of the picture on the screen. This will tell you that the video display circuit is working okay and that your problem is just the back light. Once |
24-02-2010 | | ok i did that and I saw the word volume while i was turning it up and down, so does that mean its the backlight inverter board? |
24-02-2010 | | Have you checked the main fuse on the power supply? Since it is usually a ceramic type, you can't do a visual check so you'll have to check for continuity.
Also try looking at where the burn marks are and try to find the part where the burns came from |
24-02-2010 | | [u:1ad2a37483]Or[/u:1ad2a37483] bad power supply, [u:1ad2a37483]or[/u:1ad2a37483] bad CCFL bulb(s) [u:1ad2a37483]or[/u:1ad2a37483] no enable signal. :wink: |
24-02-2010 | Re: Braun EP100 - Battery Change or PSU error? | Mine won't accept a charge, and even when I run it plugged in the battery is still dying, and the thing eventually comes to a stop. Can anyone help me figure out how to even open it up? |
24-02-2010 | Re: Braun EP100 - Battery Change or PSU error? | [quote:677adaa5b1="Anonymous"]Mine won't accept a charge, and even when I run it plugged in the battery is still dying, and the thing eventually comes to a stop. Can anyone help me figure out how to even open it up?[/quote:677adaa5b1]
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25-02-2010 | Need schematic diagram SANYO ST_21SE1 | I'm looking for this diagram.Kindly anyone who could give me this diagram.TIA :cry: |
25-02-2010 | | If you have 12/24 volts to the inverters I'd suspect inverter. |
25-02-2010 | KD36XS955 | @Allen-5
Start by checking the power supply buses. Check voltages with a DVM and compare to the S/M values. Check all filter capacitors on the buses for high ESR. If you don't have a capacitor ESR tester, use an O-scope and look for ripple on the buses |
25-02-2010 | APC RT 5000 UPS Info | A few years ago I contacted APC and inquired about purchasing schematics and a service manual for a Back200 SPS. They said they do not release these to anybody other than their authorized servicers. The best way to deal with this situation is to stop purc |
25-02-2010 | Resolved | Problem fixed. Found several bad components in overload detect circuit. |
25-02-2010 | neovo f-15 | hi
i need schematic or service manual of neovo f-15 |
25-02-2010 | Service manual Pioneer XD-Z53T | Heloo my name is Valentin . i am from Romania. I buy this stereo because looks great but inside missing some components. Please help me with service manual to repaire this stereo system. |
25-02-2010 | Clinical Microscopes | Clinical microscopes are used in many different fields such as hospitals, clinics, doctor’s offices, veterinarians and genetic research laboratories. Within the hospital environment the clinical microscope is used in many different departments such as la |
25-02-2010 | memory tv T2171MJ ORION | hi
i'm have memory tv ORION MODE:2171MJ[size=18:308db519fc][/size:308db519fc]
THANKFUL
THANKFUL
THANKFUL |
25-02-2010 | | Most likely, the trip computer for some reason does not get a proper signal from the tank level sensor and/or the consumption signal from the engine management system.
Many cars (at least most Ford models, i don't know exactly about Renault) have a doubl |
25-02-2010 | tv lcd philips 19pfl 3403 telaio tpm1.3 e | Salve questo lcd della Philips si presenta con SPIE dovuta in basso a destra una di colore blu e l'altra di colore rosso, pigiando con il telecomando per volerlo fare funzionare non esegue nessuna Funzione anche Dalla tastiera si ottiene lo stesso risulta |