Bn44-0073
Need a Tranformer T2 # on the Tranformer 010NJ14G
Google search lead nothing
Can any one help Thanks
Need a Tranformer T2 # on the Tranformer 010NJ14G
Google search lead nothing
Can any one help Thanks
Attached Files
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Last edited by sam_sam_sam; 09-10-2011, 11:46 AM. -
Re: Lien Chang Co > Li-2070 Rev A02 < Invertor board
I don't know about the transformer, but I see a cap marked with "GF" - most likely Samxon GF. Those are known bad series from Samxon. I would suggest you replace that first and see what happens from there. Samxon GF are entry-level low ESR, so anything like Panasonic FC, Nichicon PW and PM, and United Chemicon LXY and LXZ will work. Nichicon HE and United Chemicon KY will more than likely work too. -
Re: Lien Chang Co > Li-2070 Rev A02 < Invertor board
momaka
Thanks for your reply
I will not replace any caps on this board until I can find a transformer one of them you can see a burnt mark on the side of it......it's so bad that the board below it has a black mark on it where it had gotten real hot onceLast edited by sam_sam_sam; 09-17-2011, 11:10 AM.Comment
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Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi, this is my personal laptop, which the original board (lets call it Board A) blew up PU8700 (TPS51486), making a hole on the board, i had left the laptop at my desk one day with the battery fully charged and didn't touch it for a week, but when i tried to turn it on it didn't
Thought the battery was dead, so i plugged in the charger then tried to power on, the power LED blinked once, charged LED still orange, unplugged the charger, plugged in again and I noticed the "magic smoke" smell, so i unplugged the charger, removed the back cover and saw the blown IC (the "magic... -
Hi There,
This TV was auto switching off after few seconds with some vertical lines on the screen, so got a new TCON board and replaced it.
After replacing the TCON board it was working fine and i set it up with everything, used for few hours, then had the bright idea to update the software on it. During the update process, TV switched off and now no audio or video. No relay switch sound.
More Details
TV Model - LG OLED77G1PUA
Got the same exact TCON board from TVPartsToday and replaced it. But didnt transfer the EPPROM data (didnt... -
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Didn't see any obvious signs of damage so right away started checking voltages. This is what I see:
Power Board Connector that goes to Main board
CN6401
Pin 01 NC
Pin 02 NC
Pin 03 "BL_ON": 0V
Pin 04 "N/C"
Pin 05 "STBY 3.3V": 3.5V
Pin 06 "GND": N/C
Pin 07 "AC_OFF"... -
I have a Panasonic TC-P54VT25 that will power on and prime the display but there is no image at all.
The panel is primed as there is a slight glow from the entire panel. This means the problem should be logic related. The service manual also confirms this and recommends replacing the A or the D board.
I have tried to get the TV to display the test sequence but I have been unable to and I don't even know if this TV has a test sequence or not. I tried following tom66's instructions in post #3 on this thread https://www.badcaps.net/forum/showthread.php?t=26790. There was...
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