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june 6th December 2004 10:53 PM

Toshiba SD1300 DVD Player
 
Hi All,

I was wondering if i can be helped.
My DVD player is giving me problems. It's not even a year old.

Problem 1: I don't have any display on the front panel even though they is power or a disk insereted.

Problem 2: Iam not getting any sound/Audio out of my DVD player even though picture plays fine.

richt 14th December 2004 04:18 AM

hi

do you know to measure resistors with an ohmmeter???
you have to check on the secundary of the switchmode power supply for a burned fuse resistor.

try to find a +12 &--12 volts on the audio card (analog) near the rca jacks. most vfd (displays are fed with a negative 30 volts.
you should trace that voltage frome the supply.
some manufacturers use tha negative voltage to feed the negative side of the analog section .

good luck
richt


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