Author Topic: APC Back-UPS 500 (BK500MI) (Read 551 times)

kinyo · « **on:** October 10, 2011, 02:35:35 AM »

Pa-help mga masters!

Nilagyan ko na ng bagong battery 12V 7AH, gamit sa desktop. Kapag power interruption, ang pc ko mag off din pero yung yung power led (ng pc) hindi naman namamatay. Kumbaga, parang meron very brief power interruption sa output ng UPS. Sa "Test" mode, ganun din ang problema.

Meron ako diagram. Ano suggestion nyong i-check ko?

Salamat!

Philippine Electronics Forum · « **on:** October 10, 2011, 02:35:35 AM »

profpat · « **Reply #1 on:** October 10, 2011, 09:42:47 AM »

i fix ups at apc service center, check the switch over relay, also check if your battery is full charge, check all output mosfets..

Philippine Electronics Forum · « **Reply #1 on:** October 10, 2011, 09:42:47 AM »

profpat · « **Reply #2 on:** October 10, 2011, 09:52:37 AM »

i use autobulb na 12volts ung pang cignal light!!! tap mo sa 12 v output ng molex connector.

Philippine Electronics Forum · « **Reply #2 on:** October 10, 2011, 09:52:37 AM »

x13r_kit_0 · « **Reply #3 on:** October 10, 2011, 10:47:53 AM »

Quote from: profpat on October 10, 2011, 09:42:47 AM

i fix ups at apc service center, check the switch over relay, also check if your battery is full charge, check all output mosfets..

ito rin maisuggest ko dyan if confirm na good ang battery..

i have also a various model of apc back-ups for repair..always found profpat suggestion..
Points for you..,thanks..

Quote from: profpat on October 10, 2011, 09:52:37 AM

i use autobulb na 12volts ung pang cignal light!!! tap mo sa 12 v output ng molex connector.

Can you add info about this.,how to identify trouble w/ this tips?

Philippine Electronics Forum · « **Reply #3 on:** October 10, 2011, 10:47:53 AM »

Philippine Electronics Forum