Hi,
the most defective are the +5V,+12v, or -12V Lambda power module. Please be careful at measuring, perhaps you think e.g. 5V are o.k., but there is a ripple Voltage on it. So its good to test with external Power Unit or you solder a big Elko (e.g. 2200µF parallel to Output.
You can get them at rs components.
Good luck,
Holger
Hi,
I have the same problome, when I open the machine all fans were working. So can supply circuit diagram with the location of the +5V,+12V or -12V Lambda?
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Rudolph Adageba
PROBLEM WITH LOGIQ 400MD
August 01, 2010 10:01
This message is appearing on my monitor:SYS ERROR (SHVST-PC)ERROR and Waring: cooling fan failure
The probes cannot be displayed on the monitor as well. I need help.
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Lakshmi Narayana
Re: PROBLEM WITH LOGIQ 400MD
August 02, 2010 09:30
Mostly HV power supply is faulty.
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JIFFY PAUL AKKARAKARAN
Re: PROBLEM WITH LOGIQ 400MD
August 02, 2010 03:35
Hi Rudolph,
Please replace the +12v/-12V Nemic lambda power module. This is module defective. Best of luck.
Jiffy Paul
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Rudolph Adageba
Re: PROBLEM WITH LOGIQ 400MD
August 03, 2010 11:14
Hi Paul,
Thanks for the support. I am very grateful
Rudolph
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Rudolph Adageba
Re: PROBLEM WITH LOGIQ 400MD
August 03, 2010 11:14
Hi Narayana,
I am very thankful for your support. I will see to it that the problem is fixed
Rudolph
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Holger Fritze
Re: PROBLEM WITH LOGIQ 400MD
August 05, 2010 10:32
Hi,
the most defective are the +5V,+12v, or -12V Lambda power module. Please be careful at measuring, perhaps you think e.g. 5V are o.k., but there is a ripple Voltage on it. So its good to test with external Power Unit or you solder a big Elko (e.g. 2200µF parallel to Output.
You can get them at rs components.
Good luck,
Holger
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Cheikh Yatma Diop
re: Re: PROBLEM WITH LOGIQ 400MD
June 14, 2012 12:48
Hi,
I have the same problome, when I open the machine all fans were working. So can supply circuit diagram with the location of the +5V,+12V or -12V Lambda?
to rate and post a comment