Author Topic: Toshiba 40bl702b (Read 5572 times)

pgtv · « **on:** July 01, 2014,15:07:15 »

Hi, new to this site, just changed the main board in this set17MB65S-3 011111, original board had sound problem, new board gives perfect s&v but pix upside down, tried Menu 7525, anyone have any suggestions ? thanks

Mulja tv repair portal · « **on:** July 01, 2014,15:07:15 »

jordan · « **Reply #1 on:** July 02, 2014,03:08:51 »

Enter service mode:MENU 4725

pgtv · « **Reply #2 on:** July 05, 2014,06:54:57 »

Hi Jordan, many thanks for replying to my post, slip of the brain with 7525, I meant 4725, been through all the options but can't find anything relevant to this problem,grateful for any further thoughts, thanks, Peter

Mulja tv repair portal · « **Reply #2 on:** July 05, 2014,06:54:57 »

Turnip · « **Reply #3 on:** July 08, 2014,13:03:44 »

Hi Peter,

Guess you've got the wrong board, Vestel have so many options with their 'Brand Name' cheapies.

17MB-XXXX is just basic identity, and means almost nothing.

Serial numbers are really important, as there are dozens of versions, and mostly quite different - Chris.

pgtv · « **Reply #4 on:** July 10, 2014,05:09:31 »

Thanks Chris, guess you are right, I suppose i could always put the cabinet on the other way up !! Hmm. original panel only had no sound, no thoughts on that I suppose? thanks, Peter.

Turnip · « **Reply #5 on:** July 10, 2014,12:45:03 »

Hi Peter,

Recall a while ago, some other chap had the same inversion problem, but never a mention of the sound, so we suggested re-fitting the stand, much as you do.

Never heard back - Guess sorted - Chris.

Mulja tv repair portal · « **Reply #5 on:** July 10, 2014,12:45:03 »

watteau · « **Reply #6 on:** July 24, 2014,04:44:27 »

Hi,
The original sound problem you had, Toshiba have sent out
a USB stick with update software to customers that
complained of this fault, might be worth a try.
Regards
John

Mulja tv repair portal · « **Reply #6 on:** July 24, 2014,04:44:27 »

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