I have a Sony KP-61v85 projection set that wyou help meon't turn on
If I unplug it, wait and plug it in again it makes a clicking sound and the red light in the fron blinks 4 times, pauses than blinks again. I took the back off but I do not see any fans. Can you help me? Not sure what needs to be done!
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A fairly old model is listed here(KP-61v85) this answer is based on that model number:
If the set has not been serviced for a long time with set unplugged remove rear cover and locate (hard to miss) the three large black lens at top of chassis--clean the lens with a lens cloth or a paper towel with glass cleaner sprayed on the towel.
If the lens are dusty/dirty they will diminish the brightness and clarity of the the picture---they are the light source for the picture in this set.
A very red picture is usually related to the Red CRT or red CRT drive board being defective. The convergence will only mess the alignment up and cause the picture to appear 3D it wont make the Picture take on alot of red tint.
This is a very easy fix actually all you need to do is replace that cap and the set should be fine, this is a very common problem on your model. If you look on the board and give me the location of the cap I will be happy to look up a part number for you.
First plug in again and look at led light, the amount it blinks tells what is wrong. Then if it stays lite it tells something also. You can try Display-channel 5-volume +- Power(service mode). Then Channel 8-enter(test reset). If this doesn't work then you will have to replace somethings like F601, R607, Q601, IC601, R612, VDR601.