Where is the T-con on TCL model 48fs3750tdaa
Where is the T-con board located on a TCL model 48fs3750tdaa 48” led tv as I am not finding any replacement T-con boards online for this model and the loss of picture seems like it is a T-con issue?
Update (11/06/2019)
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4 Yorum
It should connect to the ribbon cable coming of the main board connector P502. Follow that cable and remove the metal foil along the cable
oldturkey03 tarafından
I followed the cable from the P502 and it goes to a long one inch wide board along the bottom which is stamped ST4761B02-1. Does this sound like a the right tcon board and if so where can I buy one? Thanks
Jules Winnfield tarafından
Any resolution to this issue? I have a 55s405 which has a similar layout, no T-Con board in between the main and power boards…which I have already replaced.
D C tarafından
@D C ,
The tcon is located between the mainboard and the LCD panel.
The function of tcon board is to control the logic signal of gate and source supplied by the mainboard, for driving the TFT LCD panel.
If there is no separate tcon board then usually it is built in with the mainboard.
Check which board the wires going to the LCD panel connect back to.
jayeff tarafından