Remove The Speakers; Remove The Wi-Fi Card - Lenovo V14 Gen 4 i Hardware Maintenance Manual

Solid-state drive (SSD) stand off

Remove the speakers

Make sure the following FRU (CRU) has been removed.
"Remove the lower case" on page 38
Step 1. Disconnect the battery pack cable from the system board.
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2. Disconnect the speaker cables from the system board and release the speaker cables from the
cable guide. Then, remove the speakers.
Figure 16. Remove the speakers
Go to
https://support.lenovo.com/partslookup
part:
Speakers

Remove the Wi-Fi card

Make sure the following FRU (or CRU) has been removed.
"Remove the lower case" on page 38
Step 1. Disconnect the battery pack cable from the system board.
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2. Detach the main and auxiliary antenna cable connectors. Remove one screw and then remove the
Wi-Fi card by pulling it away from the slot.
42
Hardware Maintenance Manual
to look up the Lenovo part number of the following replacement