Ir5000 lcd blank

[Guest]

no power and lcd is blank.... why?

[charm5496]

so the green light on the control panel is OFF?

Did you check your outlet, breaker on the machine, was the unit operational before you got to it? Need more information.

[helleboys]

the green light on the control panel is on (green). lcd blank. machine cycle... but control panel not function

[kuby]

check and clean the control panel. Remove to clean and check the contact places for good connections. I had one do the same thing, turned out to be the control panel need a good cleaning. Also check the RAM, it could be bad.

[krish]

no power and lcd is blank.... why?

Boot Rom or SD ROM problem. check both.

[charm5496]

Boot Rom or SD ROM problem. check both.

BINGO!!!!

[helleboys]

now the screen is on, but at the copy after 4-5 sheets of die screen again ... oh my god.. please help me...

[charm5496]

first what did you replace....second where did you get the parts you did replace?

I would double check the work you did and make sure all connections on the main controller are seated correctly.