Just completed my first build but have two possibly related problems: when I connect my monitor to the video card and start up, there is no power or signal to the monitor (the monitor's power button stays yellow), and when I plug a keyboard into the usb port in the back of the motherboard, it doesn't get any power (LEDs on the keyboard don't light up).
The case, CPU and video card fans are all running when I start up. The motherboard beeps a series of three long beeps, followed by a pause, three more beeps, etc.
The specs:
AMD Phenom II X6 1090T Black Edition Thuban 3.2GHz Socket AM3 125W Six-Core Desktop Processor
GIGABYTE GA-870A-UD3 AM3 AMD 870 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
Kingston ValueRAM 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600) Dual Channel Kit Desktop Memory Model KVR1333D3K2/4GR
JATON Video-PX8400GS_LX GeForce 8400 GS 256MB 64-bit DDR2 PCI Express x16 Low Profile Ready Video Card
Cooler Master RS700-PCAAE3-US 700W Power Supply
Steps taken:
All steps in http://www.tomshardware.co.uk/forum/page-261145_13_0.html
Breadboarding as recommended at http://www.tomshardware.co.uk/forum/page-262730_13_0.html, which yielded the following results:
* "I start off with only the CPU and HSF installed, boot, and listen for the long single, "no memory" beeps - also make it easier to check that the HSF is properly installed". -> Got three long beeps.
"Then I add memory, boot, and listen for the one long and two or three short "no video card beeps"." -> Still three long beeps.
"Then add the video card and monitor and I should hear the short beep and see the boot messages on the screen." -> Nope, still three long beeps, nothing on the screen and no power out of the USB ports.
Thanks in advance for any help anyone can provide. -Matt
The case, CPU and video card fans are all running when I start up. The motherboard beeps a series of three long beeps, followed by a pause, three more beeps, etc.
The specs:
AMD Phenom II X6 1090T Black Edition Thuban 3.2GHz Socket AM3 125W Six-Core Desktop Processor
GIGABYTE GA-870A-UD3 AM3 AMD 870 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
Kingston ValueRAM 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600) Dual Channel Kit Desktop Memory Model KVR1333D3K2/4GR
JATON Video-PX8400GS_LX GeForce 8400 GS 256MB 64-bit DDR2 PCI Express x16 Low Profile Ready Video Card
Cooler Master RS700-PCAAE3-US 700W Power Supply
Steps taken:
All steps in http://www.tomshardware.co.uk/forum/page-261145_13_0.html
Breadboarding as recommended at http://www.tomshardware.co.uk/forum/page-262730_13_0.html, which yielded the following results:
* "I start off with only the CPU and HSF installed, boot, and listen for the long single, "no memory" beeps - also make it easier to check that the HSF is properly installed". -> Got three long beeps.
"Then I add memory, boot, and listen for the one long and two or three short "no video card beeps"." -> Still three long beeps.
"Then add the video card and monitor and I should hear the short beep and see the boot messages on the screen." -> Nope, still three long beeps, nothing on the screen and no power out of the USB ports.
Thanks in advance for any help anyone can provide. -Matt