7
Unpacking
• Main Unit ............................. one
• AC Cord ............................... one
• AC Plug Adaptor .................. one
• Screw and Washer ................ three
• 4-pin Plug ............................. eight
POWER
ELECTRONIC MODULAR SWITCHING SYSTEM
AC Inlet
Power Indicator
Inside View of the Main Unit
Extension 4-pin Jacks
Ground Terminal
GROUND
SYSTEM
EXTN.
5
EXTN.
3
EXTN.
1
CO 2
CO 1
EXTN.
6
EXTN.
4
EXTN.
2
DPH
Doorphone Jack
CO 4-pin Jack
Overview of the Main Unit
Name and Location
Cable Holders