Toshiba QOSMIO G20 Maintenance Manual page 289

4 Replacement Procedures
Installing the battery board
The following describes the procedure for installing the battery board (See Figure 4-27).
1. Connect the battery power harness to the connector CN9690 and the battery signal
harness to the connector CN9691 on the battery board.
2. Install the battery board to the cover assembly and secure it with the following
screws.
M2.5x4.0B
3. Connect the RTC battery cable to the connector CN9990 on the battery board
QOSMIO G20 Maintenance Manual (960-511)
FLAT BIND screw
4.17 Battery board / RTC battery
x2
[CONFIDENTIAL] 4-47