Microsoft Surface Pro 4 Logic Board Repair
Complete guide to Microsoft Surface Pro 4 logic board repair. Cost estimates, difficulty level, time required, and environmental impact.
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💰 Cost Breakdown
💡 Tip: Costs vary by location and repair shop. Authorized service centers typically charge more than independent repair shops.
🔧 Repair Overview
Logic Board Repair is one of the most common repairs for Microsoft Surface Pro 4. This repair involves replacing the damaged logic component with a new or refurbished part. The process typically takes 3-6 hours and requires difficult skill level.
What You'll Need
- Replacement logic part (OEM or aftermarket)
- Precision screwdriver set (Phillips #000 or pentalobe)
- Opening tools (plastic spudger, suction cup)
- Adhesive strips or glue
- Clean workspace with good lighting
Step-by-Step Process
Step 1: Open the connector
Open the connector by inserting a blade in the two slots on the end.
Some glue spots are holding the outer case on the connector
Detach the glue with a blade and proceed to next step
Step 2: Slide off the outer casing
Slide the outer case of the connector towards the cable side to uncover the connector
Step 3: Remove the resin
With the help of a knife or a pair of [product|IF145-020|tweezers], remove the resin to uncover the wires.
Be gentle!
Step 4: Remove the protective spacer
Microsoft inserted this protective spacer to prevent short of the positive and negative conductors.
Unfortuately this is not sufficient in many cases. We will replace this with a bigger spacer in the next step
Remove the red spacer
Step 5: The short
Here is the short! Some threads burned, if they are not a significant portion, this can be ignored
The two poles touched here, let's clean this area and remove any debris
Step 6: Use a needle and a cotton thread to insulate again
After clearing the connector from any wires that can touch, use a sewing needle and a cotton thread to well insulate the two wires
Use multiple turns to ensure the two poles can never touch each other again
Step 7: Test
Test that the adapter is working again before closing the connector. The white LED should turn on when plugged in your Surface Pro
📖 Repair guide provided by iFixit - The free repair manual. Licensed under CC BY-NC-SA 3.0.
iFixit Difficulty: Moderate | Time: NaNh NaNm
DIY vs Professional Repair
✋ DIY Repair
- ✅ Lower cost (parts only: $180-$480)
- ✅ Learn new skills
- ❌ Risk of further damage
- ❌ No warranty
- ❌ Requires tools and time
🔧 Professional Repair
- ✅ Expert installation
- ✅ Warranty included
- ✅ Faster turnaround
- ❌ Higher cost ($300-$800)
- ❌ Need to find reputable shop
Environmental Impact
By choosing to repair your Microsoft Surface Pro 4 instead of replacing it, you're preventing approximately 240 kg of CO₂ emissions. Manufacturing a new Microsoft Surface Pro 4 generates 260 kg of CO₂, while this repair only produces about 20 kg of CO₂. That's a 92% reduction in carbon emissions!
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