[Electrical] Machine cannot power ON

[kanagavel]

Hi friends, My problem is MP4000 machine i turn ON main power switch just one blink comes up on the control panel green light after that automatically machine OFF.I try with another power supply board also but same problem. So what is the problem and how to solve this problem friends please teach me.
Thank you

[Oze]

Re: Machine cannot power ON

Hi friends, My problem is MP4000 machine i turn ON main power switch just one blink comes up on the control panel green light after that automatically machine OFF.I try with another power supply board also but same problem. So what is the problem and how to solve this problem friends please teach me.
Thank you

Is the model correct?
It's not an MPC4000 by any chance is it?

[slimslob]

Re: Machine cannot power ON

Try turning the Main Power switch off for 2 or 3 minutes. Main Power switch is located on the left front of the copier. In the front door for the MP 5000 and just below the door for the C5000.

[Pulsara]

Re: Machine cannot power ON

Check whether power code on the backside properly fit. I had same thing with my customer.

[kanagavel]

Re: Machine cannot power ON

Check whether power code on the backside properly fit. I had same thing with my customer.

Hi sir its MP4000 now i solve that problem but machine still showing please wait

[8T2]

Re: Machine cannot power ON

Hi sir its MP4000 now i solve that problem but machine still showing please wait

Try disconnecting the HDD and Fax

Sent from my WAS-LX1 using Tapatalk

[dalewb74]

Re: Machine cannot power ON

you have already tried using a new power cord and different wall outlet?

[mga]

Re: Machine cannot power ON

Try disconnecting the HDD and Fax

Sent from my WAS-LX1 using Tapatalk

+1

[kanagavel]

Re: Machine cannot power ON

you have already tried using a new power cord and different wall outlet?

Sorry for the late response friend, my problem solved already thank for everyone

[Phil B.]

Re: Machine cannot power ON

Sorry for the late response friend, my problem solved already thank for everyone

congrats on getting it fixed


can you tell us WHAT the fix was?

[mga]

Re: Machine cannot power ON

Sorry for the late response friend, my problem solved already thank for everyone

Well done thanks for feed back

[mga]

Re: Machine cannot power ON

congrats on getting it fixed


can you tell us WHAT the fix was?

+1

[mrwho]

Re: Machine cannot power ON

Would be nice to know what the fix was, it could help someone else.

[kanagavel]

Re: Machine cannot power ON

congrats on getting it fixed


can you tell us WHAT the fix was?

Sorry for the late reply sir.
Actually the problem is MP4000 machine can't power ON, when i try power ON its just one blink comes up on the control panel green light after the automatically iys off, then i try with another power supply board but still same problem happend then open back side cover i saw there is one board on the backside of the scanner section its name called SBU board all the connections are cut by someone may be rat or something so i replaced all the Connectors then its working fine. Thank you.

[Phil B.]

Re: Machine cannot power ON

Sorry for the late reply sir.
Actually the problem is MP4000 machine can't power ON, when i try power ON its just one blink comes up on the control panel green light after the automatically iys off, then i try with another power supply board but still same problem happend then open back side cover i saw there is one board on the backside of the scanner section its name called SBU board all the connections are cut by someone may be rat or something so i replaced all the Connectors then its working fine. Thank you.

yup mice can cause MAJOR havoc in a copier.. have seem image probs due to a dead mice in the scanner section.. they chew thru wires in NAY heat generating areas.

Congrats on tracking down the CAUSE of the issue. (needs a mutimeter0

If you are a indy tech I would Charge .. make notes in that user's file and Flag them about suggestions:

1) If rodent problem is FIXED , future service calls with incur further charges if proven to be rodent damages.

a (C)over (Y)our (A) charge .. make it stiff IF they don't comply.

2) text the out put of the LVPS with Manual..

3) test the harnesses for continuity.. could be a cut/pinched wire in the harness with manual

get back with us please