Digital Karaoke Jukebox won't post video
Posted on 2008-11-11
Someone brought in a CAVS Digital Karaoke Jukebox model JB-199 that won't post video.
System spec - 2800mhz celeron processor - 258mb of ddr ram - agp video card
I've tested the psu, which had normal power readings. I tested the CPU and RAM outside in another box and both worked fine. I've tried putting in 2 different agp video cards, and 1 pci video card to no avail.
It has a Gigabyte GA-8IG1000MK motherboard in it. I suspect the motherboard is bad... does anyone know if I need to get the motherboard replacement from CAVS? Do they load a proprietary bios or something? Or can I just get a standard gigabyte ga-8ig1000mk board to replace it? Does anyone else have a possible solution short of getting a motherboard?
I've also tried putting in different ram, different hard drive, replaced the CMOS battery...