Advantech PPC-A84/A120-X5X - Handbuch (Seite 56)

42 PPC-A84/A120 User's Manual
Touchscreen
connector
(J5)
Compact Flash Disk
secondary IDE
connector (CN2)
Speaker and
Microphone
connector
(CN 20)
Inverter Power
Connector(J1)
Keyboard
connector
(J4)
COM2 RS-232/
422/485 Setting
(JP3,JP4,JP5)
External
KBT2 (CN7)
Power Switch
(CN10)
Flat Panel
Display
Connector (J2)
SODIMM socket
(CN1)
CMOS clear and
Watchdog Timer
(JP2)
Figure 3-2: Locating jumpers and connectors PCM-5821 (rear side)