hi
As you will see from the video (the file I have is to large video to follow) this is what the machine is doing, I have tried and changed the below parts.
I have unplugged and removed the following:
Fusing unit removed
Image transfer belt removed
Drums removed
Devs removed
Doc feed removed
Unplugged the scanner bed and all connectors in the board just below
Laser unit removed
All fans that I can see
Screen
Removed all toner cartridges
Removed all draws
Turned the machine on booted up silently came up with an error code and still tripped and went through the boot up prosses.
So changed the power board and then the DC board on the left hand side that you have to remove before the laser unit will come out.
Still tripping with everything out.
Reseated both the eeprom/1 and eeprom/2 left one out and then the other still tripping.
Put it all back together and cleared all errors
Tried to get into service mode normally can’t do it, tried by holding down reset button in trouble reset won’t let me do it, tried turning it on and holding down the start button won’t let me do anything.
Checked all the power supply checks that Andrew sent though, changed the power lead and plugged it into 3 different sockets. Still doing it
I am a broken man and obviously this fault is to intelligent for me.
any advice more than welcome.
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