TV Repair Reference Library

[Maalobs]

Re: TV Repair Reference Library

There's a big ol' stash of Panasonic service manuals for everything from TVs to air conditioning and meatgrinders here, together with other service-related material:
http://www.sm.azhand.co/
The entire site structure is available freely with folder-browsing enabled.
There is an FTP-server as well but it doesn't allow anonymous login, so all downloads have to be done by HTTP.

[SMDFlea]

Re: TV Repair Reference Library

Getting "This site can not be reached"

The link was posted in 2013 .

[27grains]

Re: TV Repair Reference Library

Teardown Pictures:
http://www.tgohome.com/Teardown%20Pi...0Plasma%20TVs/

Getting "This site can not be reached"

[1empirez]

Re: TV Repair Reference Library

it's related to gamma ic in tcon board when you have solarized picture

[cliff_hootarski]

Re: TV Repair Reference Library

https://www.badcaps.net/forum/showth...service&page=4

May be in here.

[Biggeezer43]

Re: TV Repair Reference Library

Hi I tripped my switch in my Pioneer PDP-435PE tv box and don't know how to fix it I rang a shop up and they said it only take 10mins to fix but it a hundred miles away do anyone know how to sort out the problem thank you.

[dick_barton]

Sem2107

Just read this in one of the threads.

Inverter board SSI_400_14A01

Jump pin 7 to ground to override the lamp protection.



More information at https://translate.google.com/transla...ml&prev=search

[Hosin0]

Re: TV Repair Reference Library

Спасибо, брат, за замечательную тему

[navamous]

Re: TV Repair Reference Library

Is there a Logic Board LED Fault Code reference?

Have an LG with no video only audio....the logic board green LED light keeps lighting up
1 Long and 2 short pause.....

Wonder if this is a fault code....

[TVDIYguy]

Re: TV Repair Reference Library

Vizio TV suck in boot up screen when turned on.


Need a little help here... i've been looking for a similar thread but can't find anything.....

I have a Vizio , model number E3DB420VX, and the mother board number is 3642-1462-0150(7b).

After looking and researching on the internet for the last two days it seems that all arrows point to the EEPROM CHIP.. however i can't find the location of the chip and nowhere on the internet is it listed.... question is, IS it on this motherboard or is it integrated like the emachine computers of old.... yes i'm that old. If someone can point out what the location number might be that would be awesome. The only station numbers i have seen that remotely look like eeproms are U2,6,8,10. All others look like something else. I've contacted shopjimmy and anybody else listed and they told me to come here. So here i am. I appreciate all suggestions...

Danny

[dick_barton]

OZ9938 Protection Overide

From one of the repair threads.

I was looking at the OZ9938 datasheet and i thought to myself, why dont i try to disable protection just to see if the ccfl's will keep on !
So i shorted pin 3 between the resistor and the capacitor to pin 16 and it worked.
The ccfl's will not go off.

[dick_barton]

OZ9972BN Unprotect

I don't know if this works but found the information on another site.

It shows a 10K, 0.5Watt resistor from pin 22 to ground to override protection.

For testing purposes only.

[dick_barton]

Capacitors

Pin out for various capacitors

[cankanima]

Re: TV Repair Reference Library

yes, as above said I'd like to share something. A useful tutorial to solve TV issue.
1. Corrupted MP4 video
For the already damaged MP4 video, you can repair corrupted MP4 first and then try to play.
2. Encrypted MP4 video
If the MP4 video is encrypted or requires authorization, it can not be played if there is no license or specified program.
3. MP4 video is Stored on USB
If the USB does not support high-speed transmission, it will probably not be able to play smoothly or even fail.
4. Higher Bit Rate or Frame Rate
As the Samsung TV models are different, it will lead to playback failure if the bit rate or frame rate is higher than the supported standard value.
5. Incompatible Codec
The most common Samsung TV MP4 playback problem is because of incompatible codecs. (source from http://www.videoconverterfactory.com/tips/samsung-tv-mp4.html.)

[cipy1]

Re: TV Repair Reference Library

Needed dump?
COMPATIBLE PRE-PROGRAMMED EEPROM
Digitrex CTF3271
U17 Flash W25Q16
or:
COMPATIBLE PRE-PROGRAMMED EEPROM
EVOTEL ELCD40USBFHD
T.SP9100.1D 9252
U17 Flash W25Q16
or:

Model No/sn032L153
Chassis MB T.SP9100.1D 9252
Main board MB T.SP9100.1D 9252
LVDS/TCON 320ap0302lv0.1
Panel -samsung lta320ap02
Tuner analog/digital -cdt-sft33840
U17 Flash W25Q16

[msuarez]

Re: TV Repair Reference Library

Hello, I want to know how fix backlight failure in a westinghouse 32' lcd tv DW32H1G1

[dskall]

Re: TV Repair Reference Library

This is wrong thread to post your repair questions!

This is sticky for repair reference

[j85loos]

Re: TV Repair Reference Library

I have a samsung UN60H6203AFXZA with issues to be completely honest I am a novice at best.I have replaced all three boards and the TV will not turn on unless I do not have the LED back lights connected power supply board. The TV does turn on but only when the LED lights are not connected to the power supply board I did a flashlight test that lets me see an image however I don't know how to tell if I need new LED lights or if my power supply board that I ordered was bad. I Am brand new to this site and do not know how to navigate it yet do not wish to break any kind of protocol just do not know where I should start seeking help at?

[nats62]

Re: TV Repair Reference Library

another source for manuals:

http://www.electronica-pt.com/index....,select/id,13/

or

http://www.eserviceinfo.com/

hi please can i ask if any one knows whear i can get full schematics for a samsung plasma tv 50 inch model number on tv is ps50b451b2wxxu as am trying to fix the y sustain board that has short circuit on the last 3 input pins board number from bar code sb601a a2 93p okb-aa2 the pba no is lj92-01601a samsung call the board y main any help wuled be good many thanks from nats62

[dskall]

Re: TV Repair Reference Library

This is wrong thread to post your repair questions!