dynabook E10-S, Maintenance Manual

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2 Troubleshooting 2.17 Battery Pack(RTC)
2-24 Maintenance Satellite Pro E10-S / dynabook E10-S
remove it and then return to Procedure 1 or 2. If there is still an error,
perform Check 2.
Check 2 Battery Pack may be faulty. Replace it with a new one following the steps
described in Chapter 4. If Battery Pack replaced is still not functioning properly,
perform Check 3.
Check 3 System Board may be defective. Replace System Board with a new one
following the steps described in Chapter 4.
RTC Battery
If the system time is delayed or stopped, the RTC battery may be defective.
Procedure 1: Check the System date and time
Procedure 2: Connector Check and Replacement Check
Procedure 1: Check the System date and time
If the system time is delayed or stopped, go to Procedure 2.
Procedure 2: Connector Check and Replacement Check
The RTC battery is connected to the system board. If the RTC battery malfunctions, the
connection between the RTC battery and the system board may be poor or the RTC battery
may be defective. Disassemble the computer following the steps described in Chapter 4 and
replace them.