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samsung le40b652t4w dead

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buggsy:
 

HI GUYS,
HAS ANYONE GOT ANY INFO ON SAMSUNG LE40B652T4W SETS

POWERBOARD/INVERTER BOARD APPEARS DEAD, NO LED OUT PUT OR POWER START UP

ANY IFO WOULD BE GRATEFULLY RECEIVED

REGARDS BUGGSY:41:

clark97:
Whats board no. ?

buggsy:

--- Quote from: clark97 on April 23, 2013,17:55:25 ---Whats board no. ? power/inveter board bn44-00264a : mainav board bn41-01167b(mp1.1)

suspect str w6252 ic

regards...alan

--- End quote ---

sparky:
have you checked the mains fuse on psu? with a meter sometimes they look ok
dave

buggsy:

--- Quote from: sparky on April 25, 2013,07:14:40 ---have you checked the mains fuse on psu? with a meter sometimes they look ok
dave

--- End quote ---
FUSES OK ALL MAIN DIODES OK ALL CERAMIC & ELECTROS CHECKED SUPSPECT STRW6252 IC .

COULD BE MAIN AV BOARD ANY OTHER IDEAS ?

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