Video Card Diagnostics Pt.2 (Main Tools, Troubleshooting Walk-through & Some Quick Fixes)
In this video I intentionally took a worst case scenario board to walk you trough as much of diagnostic process as possible (risking making this too long and boring). Short summary with timestamps down below. 1:19 - Tools and Setup Overview 6:06 - First Power-Up 9:08 - Power-Up Sequencing Schematic&Troubleshooting 13:15 - All Main Voltages 14:24 - All Visible Damage and Problems 16:29 - HPD Circuit 17:23 - PERST Circuit 20:04 - PCIE Caps 20:47 - STRAPS 23:53 - Fixing All Visible Damage 27:58 - Power-On Attempt N.2 30:49 - Power-On Attempt N.3 33:19 - What is (most common) B2 POST Code? 35:41 - BIOS check 37:43 - Power-On Attempt N.4 39:18 - Power-On Attempt N.5 40:49 - GPU Reball 47:51 - Final Power-On Music used: Demi Gi by JCM [Canada] (licensed under a Creative Commons License)
In this video I intentionally took a worst case scenario board to walk you trough as much of diagnostic process as possible (risking making this too long and boring). Short summary with timestamps down below. 1:19 - Tools and Setup Overview 6:06 - First Power-Up 9:08 - Power-Up Sequencing Schematic&Troubleshooting 13:15 - All Main Voltages 14:24 - All Visible Damage and Problems 16:29 - HPD Circuit 17:23 - PERST Circuit 20:04 - PCIE Caps 20:47 - STRAPS 23:53 - Fixing All Visible Damage 27:58 - Power-On Attempt N.2 30:49 - Power-On Attempt N.3 33:19 - What is (most common) B2 POST Code? 35:41 - BIOS check 37:43 - Power-On Attempt N.4 39:18 - Power-On Attempt N.5 40:49 - GPU Reball 47:51 - Final Power-On Music used: Demi Gi by JCM [Canada] (licensed under a Creative Commons License)