0
votes
1answer
305 views

M5A99X Evo R2.0 wont post after new ram upgrade

Setup: ASUS M5A99X EVO R2.0 AM3+, AMD 990X, SATA 6Gb/s, USB 3.0, ATX, AMD Motherboard AMD FX-8350 Vishera 4.0GHz (4.2GHz Turbo) Socket AM3+ 125W Eight-Core Desktop Processor FD8350FRHKBOX 6 to 8GB ...
0
votes
1answer
3k views

New build Asus Z87-A motherboard; PC not starting, DRAM memory LED lights up red

I have problems with a newly build computer with a Asus Z87-A motherboard. We build several computers with the same configuration and all the other ones were working fine. First I thought the DRAM ...
3
votes
2answers
1k views

If there is no CPU in the motherboard, will the LED still be on?

Sorry if my question may have been answered somewhere else, but my google-fu is kind of weak. I have been trying to create a new setup recently. The PSU (700W) is known to work on other motherboards, ...
1
vote
1answer
2k views

Which voltage does the Power-On/Status and the HDD activity LED connectors of a motherboard deliver?

The case I want to use does not have an option to connect the power or HDD activity LED. Therefore I would like to use some 3V LEDs I already own. However, since they are only for 3V, I would like to ...
3
votes
2answers
5k views

HP DX5150, MS-7050 v. 1.3 Motherboard front panel pin connectors

I recently purchased and installed a MS-7050 v. 1.3 motherboard into a regular non-HP case and thus the front panel connectors are different than the original OEM connectors which are all bundled ...
0
votes
1answer
507 views

Flashing led after newly installed motherboard + other parts

I rebuilt my gf's old Acer Aspire today with a new motherboard (ASRock 880GMH), processor, HD and RAM. I kept the power supply, old hard disk and DVD drive hardware. Windows 7 installed onto the new ...
0
votes
1answer
382 views

LED case connectors on a motherboard

I have the following configuration on the F_PANEL LED connectors on my motherboard: However, I have just three two-pin wires in my case (called POWER_SW, H.D.D_LED and POWER_LED). Do you have any ...