ups supply lead showing short

[Anonymous user]

Hi.....i am using apc smart900 from a long but one day supply gone backup was working then again supply had came the supply lead has been burt i think some problem in the supply sircuit.i am electronic student and want sole this problem by myself instead i give for repair out side.so can any one help me this matter.
ghulam hussain

[BillP]

Ghulam,

Unfortunately you wouldn't be able to find schematics from this forum, APC schematics are proprietary.

[BillP]

I'm not sure I understand the issue, but APC does not give out schematics and would not support any modifications/fixes you propose to make. The only APC certified repair company is Coastal Business Machines (888-234-9877).

[Anonymous user · Accepted solution]

Hi.....i am using apc smart900 from a long but one day supply gone backup was working then again supply had came the supply lead has been burt i think some problem in the supply sircuit.i am electronic student and want sole this problem by myself instead i give for repair out side.so can any one help me this matter.
ghulam hussain