Apple Macintosh PowerBook 1400 - Manual (Page 2)

Microphone
O
Contrast control
¤
Brightness control
On/off key
Trackpad
Trackpad button
Battery
Expansion bay
(CD-ROM drive
installed)
Sleep indicator
Speaker grill
g
SCSI port (HDI-30)
¯
Power
adapter port
V
Apple Desktop
Bus (ADB) port
√
Sound
input port
Expansion port
(for optional video, network,
or other expansion card)
´
Printer/External
modem port
PC Card eject buttons
Exchangeable
BookCover
Two PC Card
(PCMCIA card) slots
Infrared window
Security slot
Reset button
-
Sound
output port