Panasonic Toughbook 31 Operating Instructions Manual page 12

Description of Parts
Right side
Rear side
I J K
A: Hard Disk Drive
Reference Manual "Hard Disk Drive"
B: HDMI Port
Reference Manual "External Display"
C: SIM Card Slot
<Only for model with wireless WAN>
Insert the SIM card into the SIM card slot with the
contact side facing down and the cut corner facing
forward.
Reference Manual "Wireless WAN"
D: LAN Port
Reference Manual "LAN"
*1
E: 2nd LAN Port / Modem Port
*3
Connector
*1
<Only for model with 2nd LAN>
Reference Manual "LAN"
*2
<Only for model with Modem>
Reference Manual "Modem"
*3
<Only for model with IEEE 1394>
Reference Manual "IEEE 1394 Devices"
F: USB Port (2.0)
Reference Manual "USB Devices"
G: USB Port (3.0)
Reference Manual "USB Devices"
H: DC-IN Jack
I: Security Lock
A Kensington cable can be connected.
For further information, read the manual that comes
with the cable.
12
A
L M N O P
*2
/ IEEE 1394 Interface
*1 *2 *3
E E E
B C D F G H
Bottom
J: USB Port (2.0)
Reference Manual "USB Devices"
K: External Antenna Connector
L: Expansion Bus Connector
Reference Manual "Port Replicator / Car
Mounter"
M: External Display Port (VGA)
Reference Manual "External Display"
N: Headphone Jack
You can connect headphones or amplifi ed speakers.
When they are connected, audio from the internal
speakers is not heard.
O: Microphone Jack
A condenser microphone can be used. If other types
of microphones are used, audio input may not be pos-
sible, or malfunctions may occur as a result.
P: Serial Port
Q: RAM Module Slot
Reference Manual "RAM Module"
R: Speaker
<Only for model with Camera>
Do not turn the speaker volume and/or microphone
volume up too loud. Feedback noise may occur.
Reference Manual "Key Combinations"
S: Ventilation Hole (Intake)
Q
R S