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lkurt
03-04-2015, 07:45 PM
Turn on main power fans come on green I/O light on display but no start up.

I found out what may be causing my problem on other posts and how to check it however I have checked my service manual and can not find the location of DC Power supply 1. I assume it is at the back of the main unit. any one have a photo of this part or could tell me how to find it?

lkurt
03-04-2015, 09:16 PM
I found it on ebay.

lkurt
03-06-2015, 05:33 PM
I have replaced power supply (PSDC/1) no luck, any ideas?

racefreak
03-06-2015, 06:34 PM
Stupid question but it must be asked, Did the finisher get plugged in with the machine main power on?

lkurt
03-06-2015, 06:51 PM
I was interrupted while reinstalling finisher and yes it was dumb but I did.

racefreak
03-06-2015, 07:06 PM
No problem. Thanks for being honest. I was a tech in the field for 23 years and did stupid stuff on occasion until the last day. It happens to all of us. That being said, the 6501 I had to repair behind a tech who, still to this day does not admit what he did, was fixed by replacing the OACB. 24v got sent to one of the ICs on that board (sorry can't remember which one) and has shorted open.

Now go and endure the wrath of your fellow techs!

lkurt
03-06-2015, 07:20 PM
Thank you for the reply and the kind words racefreak.

tulintron
03-06-2015, 07:32 PM
When the problem occurred?

lkurt
03-06-2015, 07:43 PM
Two days ago.

stevena86
03-07-2015, 12:04 AM
No problem. Thanks for being honest. I was a tech in the field for 23 years and did stupid stuff on occasion until the last day. It happens to all of us. That being said, the 6501 I had to repair behind a tech who, still to this day does not admit what he did, was fixed by replacing the OACB. 24v got sent to one of the ICs on that board (sorry can't remember which one) and has shorted open.

Now go and endure the wrath of your fellow techs!


This man speaks the truth. As one who has also made such a mistake, we welcome you to the club.

P.S.
Don't do that again. xD

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