tron monitor

powermeup

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picked me up a tron this weekend,it was fine until the move, now the monitor has a single blue line down the middle . it sometime goes from blue to red .game coins up and plays sound?? i noticed a black and white wire going to the chassis,and there is a greenwire with a yellow tracerin that bunch that is hanging there??
 
What model is the monitor? Sounds like a bad solder joint... is the line vertical or horizontal?

DogP
 
Fred, it sounds like you vertical collapse. It is very common on a 4900. In the back corner of the chassis there are a couple of big white resistors, reflow the solder on them. There are also two shields that have transistors attached to them approximately 2-3 inches to the left of those resistors, reflow the solder on both of those transistors.
 
Fred, it sounds like you vertical collapse. It is very common on a 4900. In the back corner of the chassis there are a couple of big white resistors, reflow the solder on them. There are also two shields that have transistors attached to them approximately 2-3 inches to the left of those resistors, reflow the solder on both of those transistors.

thank you dave...tron is up and running.i scored this at a little taco store in san diego
 
joints

I got problems with my joints too!
 
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