Coin-Cell Battery; Removing The Coin-Cell Battery - Dell Inspiron 27 7720 All-in-One Owner's Manual

Figure 42. Installing the speakers
Steps
1. Using the alignment posts and rubber grommets, place the speakers on the slots on the display-assembly base.
2. Route the speaker cable through the routing guide on the display-assembly base.
3. Connect the speaker cable to the system board.
Next steps
1. Install the system-board
2. Install the I/O cover.
3. Install the back cover.
4. Install the stand.
5. Follow the procedure in

Coin-cell battery

Removing the coin-cell battery

Prerequisites
1. Follow the procedure in
2. Remove the stand.
3. Remove the back cover.
4. Remove the I/O cover.
5. Remove the system-board
About this task
The following image indicates the location of the coin-cell battery and provides a visual representation of the removal procedure.
68 Removing and installing Customer Replaceable Units (CRUs)
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