Question about Powerware 9120 UPS System
Hi - Where exactly is the IRF630fet - I am also going to try to replace the 2 Capacitors - if I can find them! - You mentioned the 100uf/63v and 2200uf/16v capacitors - Cheers - Terry
Normally DC BUS FAULT is fixed by replacing C14 and C10. C14 is the 100uf/63V and C10 is 2200uf/16V. They are located between the heat dissipator and the logic board near transformer TX1.
Posted on Mar 12, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 06, 2012 | Televison & Video
Jan 16, 2012 | Sceptre X46BV TV
Jun 20, 2011 | Panasonic Televison & Video
May 17, 2011 | Hitachi Televison & Video
Apr 23, 2011 | Televison & Video
Jul 17, 2010 | Denon AVR-987 Receiver
Jun 11, 2010 | Denon AVR-1906 Receiver
Mar 23, 2010 | Samsung LN-S4051D 40 in. LCD Television
Dec 03, 2009 | Denon AVR-2805 Receiver
Jul 24, 2008 | Denon AVR-683 Receiver
508 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: