Toshiba R600 S4202 - Portege - Core 2 Duo 1.4 GHz Maintenance Manual page 263

4.13 RTC battery
Installing the RTC battery
To install the RTC battery, follow the steps below and refer to Figure 4-18.
1. Set the RTC battery to the RTC battery holder (SUB BATT INSULATOR) and
close of the RTC battery holder while adhering the cover portion with the double-
sided tape.
CAUTION: Use a new RTC battery holder (SUB BATT INSULATOR), when the cushion
of the RTC battery holder is broken.
2. Set (stick) the RTC battery holder in place.
3. Connect the RTC battery harness to the connector CN9300 on the system board.
4. Close the insulator.
PORTÉGÉ R600 Maintenance Manual (960-709)
4 Replacement Procedures
[CONFIDENTIAL] 4-35