The red light came on 4 days ago got a replacement bulb, that wasn't the problem.I called a repair man and he said it was the balance on the tv set, bye the way the tv lamp indicator blinks 56 times than turns red , is that a diagnostic telling me what part is bad on the tv set. If anyone knows please reply? thanks gltrock.
1. Self-diagnosis error 4-4, check for open F9A06 part # 283P128050 on the Power PCB. 2. Self-diagnosis error 4-4, check for proper seating of the DVI cable between the FMT PCB and the DMD (Light Engine). It may be necessary to disconnect and reconnect this cable to insure proper connection. 3. Self-diagnosis error 4-4, if F9A06 is good and the connection on the DVI cable between the FMT PCB and DMD are secure, suspect the Light Engine part # 939P977020 4. Self-diagnosis error 4-4, check F9A07 part # 283P128050 on the Power PCB, if open suspect the Light Engine part # 939P977020 5. Self-diagnosis error 4-1, suspect the Power PCB part # 930B929001
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thanks troylove11! Just downloaded a service manual for this tv, will look at the parts you described to me, you were very helpful to explain the problem.
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