[Electrical] no power ir9070

[rdc]

was in the middle of printing large job printer went out no power??? have checked for power and verified power all the way to all day circuit board goes in how do i check now? stumped ..thanks for any help...won;t power up at all..

[teckat]

Re: no power ir9070

was in the middle of printing large job printer went out no power??? have checked for power and verified power all the way to all day circuit board goes in how do i check now? stumped ..thanks for any help...won;t power up at all..

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Try powering up the copier with the Fixing / Feeding Assembly out - see if panel comes on

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No Power But >is The Green Light On Control Panel is Lit y/n

No Power and No Green Light on the Control Panel y/n

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is there AC output from the All Day Power supply at J782/ J782 from the All Day Power Supply supplies AC voltage to the DC Power Supply.
Is there 5 Volts present from J784 Pin1 on the All Day Power Supply, to the DC Power Supply

[rdc]

Re: no power ir9070

was in the middle of printing large job printer went out no power??? have checked for power and verified power all the way to all day circuit board goes in how do i check now? stumped ..thanks for any help...won;t power up at all..

.... no there is no green light on,,on control panel.....there is no voltage at pin 1 at j 784????next ///thanks for help!!!

[teckat]

Re: no power ir9070

.... no there is no green light on,,on control panel.....there is no voltage at pin 1 at j 784????next ///thanks for help!!!

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did u check the FUSE on All Day Power Supply

All Day Power Supply supplies AC voltage to the DC Power Supply

did u check this ??? u need AC in>AC out >+ DC out

did u try to power up with fix unit out ?