No video output during initial bootup
No video output during initial bootup
Hello. I have bought parts for my new computer and now after first start, I have black screen and no signal. No way to get to BIOS. I have checked some guides that recommended me some basic troubleshooting steps, which Ive tried but nothing helped. My build: Case - Sharkoon ELITE SHARK CA300H GPU - Gigabyte GeForce RTX 3070 AORUS MASTER rev2.0 CPU - Ryzen 5600x AIO - Lian Li Galahad 240 Black ARGB RAM - g.skill 32gb (2x16) Trident Z RGB 3200MHz Mobo - B550 Aorus Elite AX V2 (rev1.0) PSU - Seasonic Focus Plus Platinum 750w Storage1 - Samsung SSD 980 PRO, M.2 - 1TB Storage2 - "Samsung 870 QVO, 2.5"" - 2TB" I have double-checked all connections and made sure my HDMI goes from GPU not motherboard, case and monitors are plugged etc. I was wondering if there is any chance I am in need of flashing BIOS, or the problem could be elsewhere? My mobo is B550 Aorus Elite AX V2, CPU is Ryzen 5600x. When I press power button, Ram sticks shine, GPU (RTX 3070 Aorus Master rev.2) has shining display on side, showing Chibi hatching egg GIF and there is also white LED still shining above one of GPU 8pins (not sure what does that mean tho). My galahad AIO does not shine, fans do spin. Case fans do not shine, but spin. I am also unable to turn off computer via power button on front panel. I have to unplug/turn off power supply. I am desperate, and will be grateful for any help. Btw I have found no reset wire to plug to motherboard (Sharkoon CA300H case), so I have only system boot plugged. Is its absence normal? EDIT: Managed to plug in little speaker for my MOBO - making no beeps. Also tried unplug RAM and plug again only one, while I noticed sticker saying INTEL XMP 2.0 Ready. Is it deal, while I don't have Intel CPU? Tought it does not matter. 20221008_001014.jpg