Author Topic: techwood no backlight (Read 4728 times)

dougc · « **on:** November 01, 2011,10:36:29 »

Hi all, anything known about this set techwood 26832hd) with no backlight? All voltages seem ok. Cheers, Doug

Mulja tv repair portal · « **on:** November 01, 2011,10:36:29 »

sparky · « **Reply #1 on:** November 01, 2011,10:50:06 »

hi
have you checked sm fuses on inverter panel and the
resistance reading on inverter transformer
dave

dougc · « **Reply #2 on:** November 01, 2011,11:53:18 »

Hi Dave, Yes I'm sorry, i should've said. All fuses ok and all 6 transformers seem to read the same cold. Doug

Mulja tv repair portal · « **Reply #2 on:** November 01, 2011,11:53:18 »

Turnip · « **Reply #3 on:** November 01, 2011,11:58:19 »

Hi Doug,

What's your Techwood got in it (not yet met one) and is the 'on' voltage present on inverter ? - Chris

dougc · « **Reply #4 on:** November 01, 2011,12:50:13 »

hi Chris, It's got a 1260b1-12f. I also have not come across this one before & yes it has a 3.3v supply. Doug.

Turnip · « **Reply #5 on:** November 01, 2011,13:08:24 »

Hi Doug,

Guess it's a CMO inverter - haven't got one yet - sorry -Chris

Mulja tv repair portal · « **Reply #5 on:** November 01, 2011,13:08:24 »

sparky · « **Reply #6 on:** November 03, 2011,12:23:34 »

hi
doug have been thro draws have one looks complete if
you want it let me no
dave

dougc · « **Reply #7 on:** November 03, 2011,18:43:20 »

Hi Dave, Yes, still need it thank you. Other info spot on!! Cheers doug,

sparky · « **Reply #8 on:** November 04, 2011,04:36:59 »

hi
will post today thursday 3/11
dave

Mulja tv repair portal · « **Reply #8 on:** November 04, 2011,04:36:59 »

Mulja tv repair portal