APC UPS SURT10000RMXLi defective

bkelciov

Mr.

Join Date: Jan 2009

Posts: 2

Country: Romania
#1

APC UPS SURT10000RMXLi defective

08-12-2014, 05:09 AM

I have a defective UPS SURT10000RMXLi.
Some components exploded and some just not working.
I have 2 optocouplers A3131 defective and I don't know if there is replacement for them and I don't have datasheet for them. I found 2 possible replacements HCNW3120 and ACNW3130 but I don't know if one of this is OK to replace the defective A3131 because I don't have the datasheet for A3131.

Thank You.
Tags: None

Previous template Next

How do I find a defective RAM chip

by rumpumpel1

I have a ThinkPad T14 which always finds an error at a very specific address during a RAM test. I therefore believe that exactly one of the RAM chips on the mainboard is defective. How do I find this defective RAM chip?
- Channel: Troubleshooting Laptops, Tablets, and Mobile Devices
Yesterday, 11:55 AM
Help figuring out the resistance of this exploded resistor. gtx 1060 6gb inno3d compact

by Bivolalbert

Hello,I need help figuring out the resistance of this exploded resistor. I'm pretty sure it's the one labeled R37. I tried measuring it with a multimeter, but I got different values each time, probably because it's exploded. If you have a schematic, it would be really helpful!
Its a gtx 1060 6gb inno3d compact, i you have schematic it would be very helpful....
- Channel: Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals
02-13-2025, 10:30 AM
Repair Denon AVR-X2600h power amp SBL and SBR channel

by re-atari

A few weeks ago I bought a defective Denon AVR-X2600h receiver, wanted to use this one to find and fix a fault in my X2400h. This last part is already successfully done (turned out to be a defective TOP268VG in the X2400h's STBY PSU). So far so good.

As I like a challenge, I now want to try to fix the X2600h. According to the serial nr. the receiver is built in june 2020. The seller wrote in his ad, that he had bought the receiver in a defective state, and wanted to fix it himself, but could not find the time to do so. The receiver would jump to DC protect mode when switched on...
- Channel: Troubleshooting Audio Equipment
08-13-2022, 07:34 AM
Gemcon capacitor replacements?

by slybunda

taken from my thread about car alarm siren here: https://www.badcaps.net/forum/troubl...rm-siren-issue

there are 2 caps which im looking to get replacements for.
Branded as Gemcon
single 100uf 16v 6.5mm x 11.5mm
single 100uf 50v 8mm x 11.5mm
lead spacing is around 3mm

there is space for 16mm tall caps

rs components is good place for me to go since its close by, what replacements do you suggest and do these need to be low esr?
the caps have...
- Channel: General Capacitor Questions & Issues
02-05-2024, 03:36 PM
Lenovo Yoga Pro 9 14IRP8 - help identifying what exploded in the motherboard

by iminusjk

Hello everyone,
I hope this finds you doing well.

I need some help identifying what and how important is that exploded in my laptop's motherboard.
Photos attached.

My laptop is a 1 month old Lenovo Yoga Pro 9 14IRP8 (83BU), i9-13905H, RTX4070, 64 GB ram.
It was in the charger, and I was excited to play FC24 for the first time, but when the loading screen came something exploded in the laptop and it shut down.
It didn't turn on for about 30 seconds after that, but then it turned on and has been working seemingly perfectly (at least I didn't notice...

2 Photos
- Channel: Troubleshooting Laptops, Tablets, and Mobile Devices
12-21-2023, 01:30 PM
Loading...
No more items.

APC UPS SURT10000RMXLi defective

APC UPS SURT10000RMXLi defective

Related Topics