4 Replacement Procedures 4.6 RTC battery/LN board/3G card
4-22 [CONFIDENTIAL] PORTÉGÉ Z830/835/Satellite Z830 Maintenance Manual (960-883)
4.6 RTC battery/LN board/3G card Removing the RTC battery/LN board/3G card
To remove the RTC battery/LN board/3G card, follow the steps below and refer to Figure 4-
8 to 4-12.
1. Disconnect the LN board FPC from the connector CN9500 on system board and
connector CN9600 on the LN board.
Figure 4-8 Removing the LN board FPC
CN9600
CN9500
LN board FPC