Compaq Presario CQ20-300 Compaq Presario CQ20 Notebook PC - Maintenance and Se - Page 69
Reverse this procedure to install the RTC battery., Remove the RTC battery from the socket.
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Remove the RTC battery: 1. Turn the system board upside down with the front toward you. 2. Remove the RTC battery from the socket. Removal and replacement procedures Reverse this procedure to install the RTC battery. Maintenance and Service Guide 4-37
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Removal and replacement procedures
Maintenance and Service Guide
4–37
Remove the RTC battery:
1. Turn the system board upside down with the front toward you.
2. Remove the RTC battery from the socket.
Reverse this procedure to install the RTC battery.