Skip to main content

HP Mini 311 WWAN Card Replacement

What you need

  1. HP Mini 311 WWAN Card Replacement, Battery: step 1, image 1 of 3 HP Mini 311 WWAN Card Replacement, Battery: step 1, image 2 of 3 HP Mini 311 WWAN Card Replacement, Battery: step 1, image 3 of 3
    • Lay the laptop on a flat surface, bottom side up and slide the two battery release latches toward the outside of the case.

  2. HP Mini 311 WWAN Card Replacement: step 2, image 1 of 2 HP Mini 311 WWAN Card Replacement: step 2, image 2 of 2
    • Slide the battery away from the device to remove.

  3. HP Mini 311 WWAN Card Replacement, Memory Shield: step 3, image 1 of 1
    • With the device still in a bottom side up position, proceed to unscrew the two 4.8mm Phillips 00 screws from the memory shield.

    • The screws will remain in the shied.

  4. HP Mini 311 WWAN Card Replacement: step 4, image 1 of 2 HP Mini 311 WWAN Card Replacement: step 4, image 2 of 2
    • Lift the memory shield up and remove from the laptop.

  5. HP Mini 311 WWAN Card Replacement, WWAN Card: step 5, image 1 of 3 HP Mini 311 WWAN Card Replacement, WWAN Card: step 5, image 2 of 3 HP Mini 311 WWAN Card Replacement, WWAN Card: step 5, image 3 of 3
    • Begin by removing the red and blue wires from the wireless card.

    • Gently remove to avoid damaging the ends of the wires.

  6. HP Mini 311 WWAN Card Replacement: step 6, image 1 of 1
    • Remove the two Phillips 00 3.8mm screws attached to the wireless card.

  7. HP Mini 311 WWAN Card Replacement: step 7, image 1 of 3 HP Mini 311 WWAN Card Replacement: step 7, image 2 of 3 HP Mini 311 WWAN Card Replacement: step 7, image 3 of 3
    • Lift up the unattached side of the wireless card and pull out to remove.

Conclusion

To reassemble your device, follow these instructions in reverse order.

2 other people completed this guide.

Christian Santoyo

Member since: 01/31/13

495 Reputation

6 Guides authored

Team

Cal Poly, Team 20-4, Maness Winter 2013 Member of Cal Poly, Team 20-4, Maness Winter 2013

CPSU-MANESS-W13S20G4

4 Members

6 Guides authored

One Comment

I don't have red and blue wires visible, are they tucked behind something? My pcie slot is vacant. What compatible part can i put here to increase speed and/or wireless connectivity?

Samant - Reply

Add Comment

View Statistics:

Past 24 Hours: 0

Past 7 Days: 1

Past 30 Days: 3

All Time: 1,436