CHAPTER 3: Replacing notebook components
52
Replacing the wireless card
Tools you need to complete this task:
Screws removed during this task:
•
1 black M2×5 (wireless card)
To replace the wireless card:
1
Complete the steps in
“Preparing the notebook” on page 47
.
2
Complete the steps in
“Removing the bay cover” on page 49
.
3
Detach the bar code sticker covering the antenna cables.
4
Unplug the antenna cables. Note which color cable corresponds to each of
the connectors.
5
Move the antenna cables away from the wireless card screw.
Important
The number of antenna cables varies depending on the type
of wireless card installed on the notebook. IEEE 802.11n
cards typically have three antenna cables. Other types of
wireless cards usually have only two antenna cables.
Phillips #0 screwdriver
Non-marring plastic scribe
Summary of Contents for NV-53
Page 1: ... NV53 SERVICEGUIDE ...
Page 6: ...Contents iv ...
Page 12: ...CHAPTER 1 System specifications 6 System block diagram ...
Page 48: ...CHAPTER 2 System utilities 42 ...
Page 140: ...CHAPTER 4 Troubleshooting 134 ...
Page 141: ...CHAPTER5 135 Connector locations System board layout ...
Page 144: ...CHAPTER 5 Connector locations 138 ...
Page 145: ...CHAPTER6 139 FRU Field Replaceable Unit list Introduction Exploded diagram FRU list ...
Page 161: ...APPENDIXB 155 Online support information ...
Page 167: ......
Page 168: ...MAN NV5x SVC GDE R1 04 09 ...