No signal on monitor?


monitor stays blank when turn on desktop. computer worked fine half year ago after relocating, getting now. besides monitor, else runs fine - sata hard drive, both cd roms, fans, no beeps motherboard. i've tried following:

1) checked cable connection monitor. monitor worked fine when plugged laptop.

2) took out pci-e graphics card, hooked monitor built-in graphics card on motherboard. took out cmos battery , both ram cards, put them back. monitor still didn't work.

3) put pci-e graphics card back, hooked monitor pci-e graphics card. took out cmos battery , both ram cards, put them back. monitor still didn't work.

4) repeated step 2) unplugged both cd-roms

googled problem , seems have exhausted options except replacing motherboard. other suggestions?

the monitor stays blank when turn on desktop. computer worked fine half year ago after relocating, getting now. besides monitor, else runs fine - sata hard drive, both cd roms, fans, no beeps motherboard. i've tried following: 1) checked...


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