The Hidden Art of Graphics Card Memory Pad and Broken Trace Repair.

In this tutorial, I repair an RTX 3070 that was dropped and now suffers from artifacts due to broken memory pads. After identifying the faulty pads (A1, A0, B1), I lift all the GDDR6 memory modules, inspect them under the microscope, discard modules with too much damage, and reconstruct the broken pads on the PCB. 📌 WHAT YOU'LL LEARN IN THIS VIDEO: • How to diagnose a dropped GPU with memory-related artifacts • Locating broken pads using memory position mapping (A1, A0, B1, A2) • Safely lifting GDDR6 memory modules with a BGA rework station • Microscope inspection techniques for identifying cracked/broken pads • Determining which memory modules are salvageable vs. needing replacement • Step-by-step broken pad reconstruction on PCB • Reballing reusable memory modules for reassembly ⏱ CHAPTERS: 00:00 - Introduction and Diagnosis 00:30 - Identifying Faulty Memory Pads 00:42 - Lifting the Memory Modules 03:34 - Microscope Inspection of PCB Pads 04:28 - Assessing Memory Module Condition 05:09 - Repairing Broken Pads on the PCB 15:44 - Final Thoughts ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔧 ALL TOOLS I USE — Full List With Buy Links: https://gpusolutions.net/repair-tools/ Tools used in this tutorial: BGA Rework Station (HonTon R490): https://s.click.aliexpress.com/e/_c4m... Preheater (Mechanic IX5 Ultra): https://s.click.aliexpress.com/e/_c4b... 0.5mm Leaded Solder Balls: https://s.click.aliexpress.com/e/_c2I... GDDR6 Reball Stencil Kit: https://s.click.aliexpress.com/e/_c3u... Amtech Flux: https://s.click.aliexpress.com/e/_c4B... Soldering Iron (Aifen A9): https://s.click.aliexpress.com/e/_c4O... Mechanic Tweezers: https://s.click.aliexpress.com/e/_c39... Multimeter (OWON XDM1241): https://s.click.aliexpress.com/e/_c4E... UV Solder Mask: https://s.click.aliexpress.com/e/_c3M... Thermal Paste (GD2): https://s.click.aliexpress.com/e/_c2y... Thermal Pads (Upsiren): https://s.click.aliexpress.com/e/_c3i... Cleaning Cloth (Sunshine Magic): https://s.click.aliexpress.com/e/_c3u... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🛠️ NEED YOUR GPU REPAIRED? Book Your Repair: https://gpusolutions.net/book-device Repair Pricing: https://gpusolutions.net/detailed-rep... FAQ & Process: https://gpusolutions.net/faq International Shipping: https://gpusolutions.net/internationa... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ❤️ SUPPORT THE CHANNEL: Join as a Member:    / @graphicscardrepairs-tk7ql   Subscribe:    / @graphicscardrepairs-tk7ql   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🌐 CONNECT: Website: https://gpusolutions.net All My Repair Tools: https://gpusolutions.net/repair-tools/ Email: [email protected] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📺 RELATED VIDEOS: GPU Reballing Fundamentals:    • Master The Art of GPU Core Reballing: The ...   Memory Chip Reballing:    • Master The Art of Memory Reball - Reball a...   How to Repair Broken Memory Pads:    • The Hidden Art of Graphics Card Memory Pad...   RTX 3070 Repair (Not Detected):    • MSI Ventus RTX 3070 3x OC Not Detected | M...   RTX 3070 Repair (No Display):    • MSI Ventus RTX 3070 GPU Boots But No Displ...   RTX 3070 Repair (Not Detected):    • MSI Ventus RTX 3070 Not Detected But Fans ...   RTX 3060 Ti Repair (Not Detected):    • Gigabyte RTX 3060 Ti Not Detected - Identi...   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔥 Tags: #GPURepair #MemoryPadRepair #BrokenPads #BGAReballing #AdvancedRepair #Tutorial #TechniqueGuide #MicroSoldering #UVMask #PadReconstruction #GPUSolutions #GraphicsCardRepair ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SOME OF THE LINKS ABOVE ARE AFFILIATE LINKS. I EARN A SMALL COMMISSION IF YOU PURCHASE THROUGH THEM — AT NO EXTRA COST TO YOU. THIS HELPS SUPPORT THE CHANNEL AND ALLOWS ME TO CONTINUE CREATING REPAIR CONTENT. I ONLY RECOMMEND TOOLS I PERSONALLY USE IN MY SHOP.