need help with centipede

RedlandMan

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the first picture is what i get when i turn the machine on and then it changes colors to pink which is the second picture when i try and put it in test mode. Most of the time i get a beeping noise and clock counter clicking. Ive checked and confirmed all my voltages to pcb. Ive also removed and reinstalled all chips on board. My next step is to probably buy a new board unless there is anything anyone can come up with to try before i take that next step. Thanks in advance.
 

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the first picture is what i get when i turn the machine on and then it changes colors to pink which is the second picture when i try and put it in test mode. Most of the time i get a beeping noise and clock counter clicking. Ive checked and confirmed all my voltages to pcb. Ive also removed and reinstalled all chips on board. My next step is to probably buy a new board unless there is anything anyone can come up with to try before i take that next step. Thanks in advance.

Looks like it could be a bad memory chip which will have to be desoldered and replaced - best to seek a repair person or acquire another board.

Bill
 
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