lcdtvrepair.us

Answers:   7

Name: ERICVB   Date:    2011-12-17

Response:  I did disassemble the LCD panel and I did find the 'plastic' flatcable you mentionned in your link. They did look ok, but even if there where cracked, how to repair these things?
If the problem is in the LCD panel, then it is not repairable anymore...
That's unfortunate, the TV will go to the recycle point.
I will take only the T-CON board, the invertors, the power panel and the video logic out of the TV and put them on the internet. Maybe others will have only a broken TCON board or power problem...
Thanks for your time.

Name: JAY   Date:    2011-12-10

Response:  The connections I mentioned above and possibly are cut, born in the same display and goes to a thin plate which in turn is the one which connects to the T-CON.
You must review these right where you bend from the LCD panel to the backplane.
If these connections are OK, you probably have damaged the LCD panel.

Name: ERICVB   Date:    2011-12-10

Response:  I did the swap, but no change in the display, the vertical black line is still on the left.
So, it must be the lcd panel itself.
I will open it to see if there are more cables or prints and check them.
And otherwise the tv will go to the nearest recycle point :-(

Name: ERICVB   Date:    2011-12-10

Response:  From the T-CON board I have two identical flat cables to the LCD panel.
I will exchange them to see if my black vertical line will swap to the other side of the screen?

Name: JAY   Date:    2011-12-09

Response:  These cables are flexible sheets are within the LCD display, you have to open the display.
Look at this breakdown and photos as they appear:

http://www.reparacionlcd.com/averias/LG_26LC55--554

Name: ERICVB   Date:    2011-12-09

Response:  Ok, but where to find these flatcables?
I searched on the net already, but no luck for the moment.
I found the number 69.37T04.002 on these cables.

Name: JAY   Date:    2011-12-08

Response:  Hello, the inverter is not the cause of the black line. The problem can be the flexible connections wich link the display to the T-CON, some of these may have a cut.
To access these connections have to disassemble the LCD panel.

Answers:   7