Technical information

Chapter 1 13
Indicators
The computer has four easy-to-read status indicators on the upper-right above the keyboard, and four on the
front panel.
TravelMate 4200:
The power, battery and wireless communication status indicators are visible even when the LCD display is
closed.
4 Memory compartment Houses the computer’s main memory.
5 Battery release latch Release the battery for removal.
6 Battery bay Houses the computer’s battery pack.
Icon Function Description
Cap lock Lights when Cap Lock is activated
Num lock Lights when Num Lock is activated.
HDD Indicates when the hard disc or optical
drive is active.
Bluetooth Indicates the status of Bluetooth
communication.
Wireless LAN Indicates the status of wireless LAN
communication.
Icon Function Description