Ricoh PPC-154 - Manual (Page 45)

CHAP
T
ER
5
Jumper Settings
and Connectors
This chapter tells how to set up the
panel PC hardware, including instruc-
tions on setting jumpers and connecting
peripherals, switches and indicators. Be
sure to read all the safety precautions
before you begin the installation proce-
dures.
Sections include:
• Jumpers and Connectors
• CPU Installation
• CMOS Clear for External RTC (JP8)
• COM-port Interface
• Internal -12 V Source Selection Set-
ting (JP1)
• VGA Interface
• Watchdog Timer Configuration