3-2
PG 720 P Programming Device
C79000-G7076-C721-02
3.1
Hardware Components of the PG 720
You can access all of the important operator controls and displays from the
front, base, or sides of the unit. Figure 3-1 shows the front of the PG 720.
detached and snapped back on.
1
On/Off switch
2
Carrying handle
3
LC display
4
Ventilating slots
5
Coverplate for memory submodules,
PCMCIA, interface ports and floppy disk
drive
1)
6
Stand
7
Keyboard
8
Interface ports
9
Trackball
10 Catches for locking keyboard
11 Pivot
12 Protector strip
Hard disk access
CD-ROM drive access
Floppy disk access
Submodule programming
active
MPI port active
6
Keyboard
7
Coverplate for COM1/COM2 port,
MPI/DP port, mouse port, and LPT1/printer
port
1)
8
Trackball
9
Catches for locking keyboard
10 Pivot
11 Protector strip
12 CD-ROM drive
2)
2
3
5
6
7
1
4
8
10
11
9
13
Detail
LEDs
Power LED
Green:
Power connected, battery charged
Orange: Power connected, battery charging
Red:
Rechargeable battery almost
discharged, device about to be
switched off
13
Detail
1
On/Off switch
2
Carrying handle
3
LC display
4
Coverplate for module ports, memory card
ports, PCMCIA ports, and floppy disk drive
1)
5
Stand
12
1)
The coverplates are used to protect the ports from dust,
and can be removed and replaced as required.
2)
Can be accessed from the base when the device is turned
upside down.
Figure 3-1
The Front of the PG 720
Front
Getting to Know the PG 720
