Not a single input shows anything but blue screen except the DTV input. the menu and volume and all those functions work just nothing from the inputs
This set has 3 hidden menus accessed with a different 4 digit number code----You need the Mitsubishi remote to enter.
One of them is the Option menu which will allow a hard reset of the TV back to factory original---98% of the time it will restore all inputs--cures all sorts of odd problems.
If you have that remote and want to try it let me know for sure the model number and I will give you a link to the instructions for doing it.
SOURCE: Mitsubishi WS-65905 DTV is green
A compatibility issue rears its ugly head. The format that was to be back then has changed slightly over the years and this is what it's come to...Sorry...accordianman
SOURCE: Mitsubishi WS-55311, 4 yrs old, flashing screen on all inputs
First thing to try is to press the reset button on the front of the TV. This forces a system reset.
SOURCE: problem with inp-dtv input
Do you have the specified cables and is your TV set to right mode?
SOURCE: mitsubishi WS-55311 flashing screen
First suggestion is to unplug your unit for 24 hours, if does not correct your concerns, you may have fluid leakage from the tubes onto the pc boards. Make sure you have proper air venting around the tv. If problem persist call factory authorized dealer in your area. good luck
SOURCE: Mitsubishi WS-65809 - works, but screen won't power on.
yes that is correct 12 is normal...make sure all connectors are plugged in and in the correct places . conectors should be marked with letters that match the marking on the circuit board. Then look for heaters , in the glass bottom of the picture tubes(CRTs) there should be a little orange glow visable though the neck of the CRTs just above where the crt boards plugg onto the bottom. if the heaters are not glowing then check your wires to the crt boards again , you probly tugged one of them too hard during disassembly also check for cracked solder in the heater circuit......Oh yeah, you didn't mention -Does the TV get high voltage ??? thats important to having a picture......If you see the heaters glowing when the tv is on then look down into the lenses of the crts . If you see a brite color horizontal line closer to one side in each of them then you know most of the tv is working. If that line is curved then the tv probly detects that the convergence circuit is not working and it is blanking video.
OR -----
the error is 21 (see what number it ends the sequence with..) . Error 21 is X_Ray protect and you probly plugged one of the connectors into the diagnosic connector(near the high voltage transformer- normally nothing goes there) . If that is the case then somthing in the H.V. circuit could have been permanently damaged and now the tv has a new problem and wont work even if you put that connector in the right place.
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