Canon IR6800cn will not power up

[jonbonse]

Hi all

I went to a Canon IR6800cn last week that would not power up.

The green LED on the control panel is lit when switched on with the main power button on the rear right side of the machine but nothing happens apart from a click sound.

I can only suspect a faulty DC Power Supply?

Thanks

[RWAFA]

Re: Canon IR6800cn will not power up

hi,did u try to check all the fuses on the power supply?if u did,try to test the voltage output,if all is ok,change your mother board.

[jonbonse]

Re: Canon IR6800cn will not power up

Hi

Yes i checked the fuses all ok. . .

I check DC controller PCB voltage at the only connector I could see 24v 5.5v etc markings on and none were present. .

They also inform me that this only happened after they moved the machibne into a different room . . .

Thanks

[jiongpao]

Re: Canon IR6800cn will not power up

try on resit the Ram, bootroom and check the mainboard

[RWAFA]

Re: Canon IR6800cn will not power up

hi,if everythig is ok,try to check all the wires to see if there one wire which is causing short circuit,just to chech nicely,if not try to reset the chip or change the mother board.

[teckat]

Re: Canon IR6800cn will not power up

Hi all

I went to a Canon IR6800cn last week that would not power up.

The green LED on the control panel is lit when switched on with the main power button on the rear right side of the machine but nothing happens apart from a click sound.

I can only suspect a faulty DC Power Supply?

Thanks

did u check for correct AC in/ AC out past breaker -


check for a stuck key on control panel /

control panel power switch>>
did u check this??

[jonbonse]

Re: Canon IR6800cn will not power up

did u check for correct AC in/ AC out past breaker -


check for a stuck key on control panel /

control panel power switch>>
did u check this??

Hi

I checked there was AC 240v from power in to the DC Power Supply assembly. . .

I never checked the buttons, well only by pressing to make sure none was pushed down. . .