Mitsubishi WD-52531 Television "test ballast bad tv" Questions

volts to ballast's small 5 pin connector (trigger voltage) and about 300V-330V to large 2pin connector. If both voltages present at the start and lamp is working with in another TV - it is bad ballast

...test Sustain (Ysus/Zsus) / Buffer boards , cables to plasma, digital board and power board. On Rear Projection : check lamp, lamp ballast, power board, and convergence. On CRT TVs, check ballast , ...

...test it. My guess is the ballast is between the input power and "other" electronic components. If you have reasonable accessability to the innards I would suggest starting by checking power from ...

...test diagnosis and see what error you get, then check that area. It could be a bad Ballast or it could be Fuse F9a09 and the Light Engine. It also could be Caps C9a37 and C9a38. For additional info ...

...test it to see if the problem is in the lamp or in the TV. am sure the lamp is fine. first thing replace the lamp thermal sensor if this does not work check the lamp ballast (aka) lamp power

ballast or light engine.. not sure though. Can someone offer me some assistance? When I do the system test I receive the error code of 34. I removed the cover from the back and when I turn on the TV I

...ballast going bad if it has never been replaced. But first, the reset button then you may have a thermal switch which is located just above the lamp housing. I test the thermal switches by unhooking ...

test should be done by a service personal. Remove front panel and remove lamp door. Bypass switch by holding door swith closed with something that fits in whole. After green timer light stops flashing

...ballast sends the current to the lamp for 3 seconds then shuts down, lamps is turned on for 3 seconds; it seems like if after the 3 seconds the lamp start to get more current and then shuts down. It ...