M
MGV
Hi All
I have ordered a new power supply board and connectors to this board and for the sol/voltage regulator board ... as it has wires taken from the tests points... TP 3 is high at 15 volts though most of the damaged / burnt pins match the notes from the filperwinkle web site thanks for that....
The issue i am having is the power supply is 4.7 volts at the CPU board on both mpu j4 16,17, but the other end reads 5 vols on both wires
The question is do I need over over 4.7 volts to get the mpu to start up?? .... also chip u11 doesn't have the correct voltage across pins 1 and 40 its very low at 1.2 volts .... is this chip ease to get and replace ... is it matched the viking game.
Thanks Mark
I have ordered a new power supply board and connectors to this board and for the sol/voltage regulator board ... as it has wires taken from the tests points... TP 3 is high at 15 volts though most of the damaged / burnt pins match the notes from the filperwinkle web site thanks for that....
The issue i am having is the power supply is 4.7 volts at the CPU board on both mpu j4 16,17, but the other end reads 5 vols on both wires
The question is do I need over over 4.7 volts to get the mpu to start up?? .... also chip u11 doesn't have the correct voltage across pins 1 and 40 its very low at 1.2 volts .... is this chip ease to get and replace ... is it matched the viking game.
Thanks Mark