game king crt monitor shutting off

[suvasam]

i have a game king with a crt monitor evert time i close the door or move or shake the machine the monitor turns red then yellow then just the monitor goes out i have to wait about 5 to 10 minutes before the monitor will work again once its on and i dont move it it will stay on all day if i bump it it will go out i checked for loose wires could not find any please help

[Badbaud]

Make sure the power supply is plugged in all of the way.

[Yoeddy1]

Yeah, since movement causes the problem, that sounds like a poor connection someplace or you have a bad solder joint maybe on the CRT chassis.

Jason

[Amechanic]

I would check the CRT neck board connections and or solder joints. Is it a Ceronix chassis?

[Badbaud]

Considering it goes out completely it sounds like a problem with your AC connection to the monitor.
I recently had one like that and it was traced to a AC pin on the machine side connector that the monitor plugs into.
The pin was not seated firmly into it's housing and I could press on it with my finger and the pin would slip out the back of the connector.
I pulled it back in and felt it snap in place but the problem continued on and off so I ended up re-pinning the wire and it held, no more problem with intermediate power.