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grundig 2250 set tripping

sheldonstv

Jul 17, 2007
68
Joined
Jul 17, 2007
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68
Heres what i found when repairing this model tv set-upon powering the set up it gave a couple of seconds of line drive before shutdown with the standby led flashing-upon desoldering the lopt to check if the fault was in the smps or the line stage a visible burn mark can be seen around one of the pins of the lopt....a replacement transformer gave me a working set.
i cant upload the service manual as the file size is greater than that allowed...
regards mike :D
 

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