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Our blog contains valuable television repair information to component level for LED, LCD, Plasma tv's.   

LF501EM4 Dead unit

Posted by George Droukas on 5/31/2018 to LCD & LED Televisions Tips
LF501EM4 Dead unit
On a Funai / Magnavox / Philips model LF501EM4 and similar models that have no power and no red led display here are the few items to check......

Sony XBR-65X930D no power

Posted by George Droukas on 4/26/2018 to LCD & LED Televisions Tips
Sony XBR-65X930D no power
Sony model XBR-65X930D had no power on and no STBY light indicator, after verifying the external power supply was OK we went further by checking the numerous fuses on all circuit boards and found 

EBT62753701 LG Main Board Repair Information For Models 60PN5000

Posted by GeorgeDroukas on 3/7/2018 to Plasma Television Tips
EBT62753701 LG Main Board Repair Information For Models 60PN5000
On this LG television model 60PN5000 had the power light (red) only when plugged in to the outlet and no action when the power button was pressed to turn the unit on. Upon further 

Vizio E601i-A3 shuts down

Posted by George Droukas on 2/9/2018 to LCD & LED Televisions Tips
Vizio E601i-A3 shuts down
A Vizio E601i-A3 had intermittent shut down after it played for about 3 to 5 minutes. Just before it quit sometimes it made a

UN55HU9000 Samsung Dead Unit

Posted by George Droukas on 2/4/2018 to LCD & LED Televisions Tips
UN55HU9000 Samsung Dead Unit
Samsung UN55HU9000, UN65HU9000, UN78HU9000 had power light but the unit had no picture, the cause of the problem was the main board BN94-07675W upon further troubleshooting we found F201 / F202 / F203 were open on the 13 Volt line but there was a 

BN94-28943A Samsung T Con board repair

Posted by George / TVTECHparts on 10/31/2017 to LCD & LED Televisions Tips
BN94-28943A Samsung T Con board repair
TV acts like having a bad main, by removing lvds cable the unit will power up indicating a bad T-con board very common to this models

LED failure in LG TV model 65LB7100

Posted by George / TVTECHparts on 7/28/2016 to News
How to test for bad back lights on an LG 65LB6300-UB and 65LB7100-UB


EAY6307201 Repair tips

Posted by George / TVTECHparts on 7/13/2016 to News
EAY6307201 Repair tips
Repair tips for LG power supply EAY63072001 and LED back lights

LG 50LN/50LA series Televisions LED Backlight Strips

Posted by George Droukas on 5/4/2016 to News
A fix for the LG electronics 50LN series with bad LED backlights

International Shipping

Posted by Administrator on 5/28/2015 to News
We are exited to announce that we now ship television repair parts to numerous

BN44-00514A Failure

Posted by Administrator on 5/28/2015 to Plasma Television Tips
Common failure of the power board BN44-00514A is QS804 and QS802 also these two resistors must be

Importance of ordering parts by part number

Posted by Administrator on 4/16/2015 to News
When working with any television receiver that consist of numerous individual circuit boards it's very important to 

Panasonic TC-P55GT30 Blinks 14x's

Posted by Administrator on 4/13/2015 to Plasma Television Tips
Main cause of the failure is the 

Transition to a new platform

Posted by Administrator on 4/7/2015 to News
We have almost finished our transition to a new platform at 3dcart, we have been working on the new web site for some time now, we hope you will find it easier to navigate and find the parts you need. 
We apologize for the constant 404 errors you may have encounter while searching for parts on Google, this should go away within a week or so and everything should be back to normal.
If you have any questions or concerns please do not hesitate to contact us.
  

Seiki part number identification

Posted by Administrator on 3/17/2015 to LCD & LED Televisions Tips
Seiki part numbers for main boards are located on the back side of the board at the bar code sticker where it says S/N: ##

Location and function of LCD television parts.

Posted by Administrator on 3/7/2015 to LCD & LED Televisions Tips
This is where various LCD television parts are located.....

Function and location of various Plasma television parts.

Posted by Administrator on 3/7/2015 to Plasma Television Tips
Things to know about the various names of Plasma television parts and their function....

Samsung LED Television Model UN32EH4003 troubleshooting video

Posted by Administrator on 3/1/2015 to LCD & LED Televisions Tips
UN32EH4003 troubleshooting video 

TNPA5623 Failure on Panasonic TCP50UT50 series models

Posted by Administrator on 3/1/2015 to Plasma Television Tips
Common failure of the TNPA5623 SS board 8x's blink code for the

Westinghouse Part Numbers

Posted by Administrator on 2/28/2015 to LCD & LED Televisions Tips
Westinghouse part numbers for main boards are located on the back side of the board at the bar code sticker where it says S/

Troubleshooting LG 60PN6500UA for no picture and all LG Plasma units

Posted by Administrator on 2/28/2015 to Plasma Television Tips
A quick way to determent if the main board is bad on LG plasma televisions is to jump the two pins in the yellow

Sony KDL32L504 and others no remote function

Posted by Administrator on 2/28/2015 to LCD & LED Televisions Tips
No remote control function, found shorted

LG models:50PJ340-UC, 50PJ340-UB, 50PJ350-UB, 50PJ350C-UB, 50PK250-UA, 50PK540-UE, 50PK550-UD, 50PK550C-UD, 50PK750-UA, 50PK950-UA power supply kit

Posted by Administrator on 2/28/2015 to Plasma Television Tips
Resistor kit part number EBC60660801 will repair these faulty power supplies EAY609

LG 32LC50C, 32LC50CB, 32L50CS power supply kit

Posted by Administrator on 2/28/2015 to LCD & LED Televisions Tips
Repair kit for these power supplies EAY3863

DM boards part numbers 934C260002, 934C280001, 934C260001, 934C381001, 934C328002

Posted by Administrator on 2/28/2015 to LCD & LED Televisions Tips
Did you know that the DM boards part numbers 934C260002, 934C280001, 934C260001, 934C381001, 934C328002 can be repaired by replacing