Toshiba 61a60 no picture

Aug 11, 2005 4 Replies
T

I have a Toshiba 61A60 and after a brief power outage have lost the picture (completely black). I have sound but no picture. This happened once before and I am pretty sure the technician replaced a fuse to fix the problem. It is no longer under warranty so hoping it is something basic that I can repair myself.



I found the following in a previous post to this group;


Toshiba 50A60. 50AX60, 61A60 and similar sets. Symptom: Has audio >but no

picture, osd, or menu. Solution: Change F852 [ original >3.15 A GMA ] Suggest at least 3.5 amp fuse. If it opens again >able defective vertical output device. Fuse can be accessed from >front of cabinet with a bit of diligence.


I took of the front and back panel but am unable to find this fuse...found f850 and f851 but not f852.


Anyone familiar with this model that may be able to tell me where I might find this fuse or any other suggestions on what might be the problem.


Thanks


Tom

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T

Check F850 and F851 Check R241, R242 and R244 Check STK 392-110 Check solder joints on STK

I don't think there is a F852 in this unit, I'll have to try and look it up.

[size=12] [color=red] TJ [/color][/size]
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T

Check F850 and F851 Check R241, R242 and R244 all are 33K Check STK 392-110's Check for bad solder joints around STK's

I don't think there is a F852 in this unit, have to check on that.

Good luck, TJ

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T

I checked all the fuses I could find before I posted and everyting is ok with them. I will try your other suggestions tonight. Thanks TJJEWEL.

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T

Update: Double checked fuses and sure enough f851 was blown..replaced and everything OK.

Thanks again TJ

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