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Sanyo C28EH85N
( EB2-A Chassis )

Latest TV repair tips and faults

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id:= 017552
At power on the picture is normal and OK, but after 10 sec. the set goes back to standby
R394 (390k) is open
(Hans Danmark)

id:= 017676
IC451 (LA7833) Vertical deflection i.c and IC171 (TDA7263) Audio amp. i.c are blown
Power supply output voltages too high. Check D351 for dry joints, this is the reference for the opto-couplers to regulate the power-supply
(Per-olof ahl)

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