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Installing the system board/rtc battery – Toshiba PORTEGE M400 User Manual

Page 281

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4.13 System board/RTC battery

4 Replacement Procedures

Installing the system board/RTC battery

The following describes the procedure for installing the system board/RTC battery. (See
Figure 4-27.)

1. Connect the RTC battery cable to the connector CN9300 on the system board.

2. Install the system board to the base assembly and secure it with the following screws.

• M2.5×6.0B

FLAT HEAD screw

×3

NOTE: Make sure the system board is on the front panel.

System board

Front panel

PORTEGE M400 Maintenance Manual (960-541)

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