My sonny tv will power on normally it does take about a minute for the picture to come on after maybe 30 seconds it will turn off flash green light then light will stop flashing the picture comes back then the same thing happens over and over again! could it be the front panel bulb? the lamp light has not turned on yet.....
If your Sony Wega will not turn on, the front green light blinks, you hear a faint whirring sound and the green light turns red and flashes, it probably means the lamp inside the set is no longer working. If you noticed the screen beginning to dim in the preceding days or weeks, this most likely is the cause.
If the green light flashes and the picture comes on momentarily but then goes off, and the green button flashes until the set restarts, then the seal around the lamp mount is loose and needs to be refitted.
If the picture on your Grand Wega cuts in and out and the green standby light flashes, both of the set's STKs need to be replaced. STKs are small chips on your television's circuit boards and are identifiable by their labels. The specific STKs used in your Grand Wega TV will be identifiable by the numbered labels on top of the STKs.
When you plug in your Sony Wega and hear a loud popping sound, it's probably caused by a defect in the high-voltage circuit. Let the professionals take care of this one.
If, after turning on your Sony Wega, you can hear your set but the screen is black, you most likely need to replace your projection lamp.
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thank you
A few more questions
what is a rgulator? where is th power supply board and what does it look like? where would i find a regulator? and can I do it myself?
sorry for all the questions....
So I do not need to replace my light?
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