Hi,I have a SMART-UPS RT 3000 and it happened a error and some transistors are burned and i can not see the numbers that are named the transistors Q715 and Q706 .how can you help me.thank you
hello I have an APC SMART RT 3000. this when connected to the mains and brand lights only 00100 error, and sometimes they turn off and on. review Lynx2:
Q708, Q709, Q710, Q711, Q726,
Q727, D748, D749, D723, DC bus
and battery voltage feedback
resistors, esp. R856, R857 and everything seems fine, HELP PLEASE
1st of all....sorry for getting this old thread out off the bin^^
I gon an APS Smart-UPS RT 3000 (SURT1000XLI) whitch is blowing down the 16 Amp Fuse when the Relai is "klicking" (the big one)
On the Board is nothing bad to see !
So I'm searching quite a few days for a Service Manual...got anyone ?
Thanks for your help
PS: I downloaded the file from "amanan"...it Looks 80% good...but some things are defently different (Battery Voltage, MOSFETs, Layout)