Looking for a functional a Deflection monitor boar. PM or reply if you have one or know where I can get one for a good price. This is for my Asteroids Deluxe rebuild. Thanks All!!!!
Its a G05-802 it has 2 fuses blown both the 5amp. the 1amp and the two other 2amp fuses look ok. What could of blown the fuses wondering if they will blow again if i replace them?
The mostly likely cause of the fuses blowing is failure of one or more of the large frame mounted transistors. These are the bottle cap looking things mounted on the metal frame of the monitor. Pull them all and test them using the diode test on a volt meter. Replace the ones that fail the test, remembering the heat sink compound and the mica insulators that go under them. Then replace the fuses and give it a try again.