centipede problem

socalarcade

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Nov 30, 2006
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socal, California
when you turn the game on the 2 start buttons light up and stay lit and it does not respond to the coin up. i tried the pcb in a nother centipede i have and it works fine. maybe its stuck in test mode ?
 
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What's on the screen (pics)? Always check your voltages first. Check the A/R II board for proper voltages. Is the LED (+5v) on the main PCB lit? Check the edge connectors. Many problems can be solved by removing and re-seating the chips in the sockets.
 
the voltage is fine i have +5 at the board .the game sould still work with the monitor unpluged but is still has both start buttons lit red .
 
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