Maker Pro
Maker Pro

Superstar TV/radio/alarm board P1001-H(Rev3)

A

AliTonto

I am repairing this unit which I haven't been able to sort the problem
of thin horizontal lines with an elongated image.
Caps have been replaced in the whole chassis including a couple of
resistors that had changed specs and suspect diodes. ( Before
replacing the vertical chip,I think it is best to confirm some more
data and also I am not quite convinced that the chip is at fault)
Would anyone kindly tell me what B+ should be for this set or
offcourse preferably allow me to see a copy (email?) of the
schematics.
Thanks.
 
Top