Electrocoin Bar X

dazzer · Post by **dazzer** » Sat Nov 22, 2008 8:23 pm

No Display on machine, I have find that on the power supply that the 10A fuse was blow replaced with another one done the same, so is there anything I can do with the power supply, or could it be anything to do with the Mpu causing the fuse to blow.

Thanks

machine doctor · Post by **machine doctor** » Sat Nov 22, 2008 9:05 pm

Using a 10amp fuse must mean a casino bar x as flat tops only use an 8 amp.
First run the PSU on it's own with the output plug disconnected and see if fuse still blows.
If the fault is on the PSU and could be with a rectifier KBPC3502 the cause,This is fused via the 10amp,If you remove the main Power supply cover and you will find the rectifier(one of two) positioned on the base chassis and connected with pink wire to the 10amp fuse.
If not the fault could still be on the PSU board,or possible it has burned out some components.MPU would not cause that fuse to blow.

dazzer · Post by **dazzer** » Sat Nov 22, 2008 9:37 pm

If I run it with the output plug disconnected and it don't blow, then would it be the mpu at fault .

machine doctor · Post by **machine doctor** » Sat Nov 22, 2008 9:41 pm

Would not expect MPU to cause that 10amp to blow,if it's not the PSU then got to be a short in wiring or something as bad to blow the fuse.