Lenovo IdeaCentre A700 - Manual (Page 48)

Hardware Maintenance Manual
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5. Remove the screw that secures the TV tuner card to motherboard, and
pull it upward.
6. Align then insert the new TV tuner card to the card port and screw it in
to the motherboard.
7. Reconnect the antenna cables back to the new TV tuner card.
8. Install the motherboard cover back.
9. Install the computer cover and computer stand.
Replacing the speakers system
1. Remove the computer stand. Refer to “Removing the computer stand”.
2. Remove the computer cover. Refer to “Removing the computer cover”.
3. Remove the motherboard cover. Refer to “Removing the motherboard
cover”.
4. Remove the connectors module. Refer to “Replacing the connectors
module”.
5. Disconnect the cables from the motherboard.
6. Remove the 4 screws that secure the speakers system to the chassis.