Steps
1. Adhere the coin-cell battery to the slot on the palm-rest assembly.
2. Connect the coin-cell battery cable to the system board.
Next steps
1. Install the
.
2. Install the
.
3. Follow the procedure in
after working inside your computer
.
WWAN card
Removing the WWAN card
Prerequisites
NOTE:
This procedure is only applicable for computers shipped with a WWAN configuration.
1. Follow the procedure in
Before working inside your computer
.
2. Remove the
3. Remove the
.
About this task
The following image indicates the location of WWAN card and provides a visual representation of the removal procedure.
24
Removing and installing components
Summary of Contents for Inspiron 7490 P115G
Page 1: ...Inspiron 7490 Service Manual Regulatory Model P115G Regulatory Type P115G001 ...
Page 49: ...Removing and installing components 49 ...
Page 50: ...50 Removing and installing components ...
Page 53: ...Removing and installing components 53 ...