MDS 05-3438A01, Rev. F MDS 4790/9790 Series I/O Guide 13
3. Plug the RJ-11 connector into an in-line splice con-
nector (P/N 73-1155A09).
4. Plug one end of the RJ-11 to RJ-11 extension cable into the in-line
splice connector and the other end into the front of the chassis at the
square cut-out.
Invisible place holder
Invisible place holder
Figure 8. Front Panel Removal
5. Snap the front panel onto the Auxiliary Mounting Plate in the same
way it was attached to the main radio chassis.
6. Mount the Auxiliary Mounting Plate to the rack cabinet at any con-
venient location within reach of the 7-foot cable (P/N 03-2198A04)
supplied in the kit.
7. Attach the extension cable between the front panel modular connec-
tor and the in-line splice connector on the radio chassis.
4.3 Primary Power
You can power the radio from a variety of standard AC and DC power
sources ranging between 15 and 125 Vdc, or 115/230 Vac. The nominal
input voltage is marked on the module at the rear of the radio or external
power supply unit. See “Technical Specifications” on Page 97 for allow-
able voltage ranges.
Before connecting a primary power source to the radio, verify
that the source voltage matches the power supply’s operating
range and type of service (AC or DC). Improper voltages
(continuous or transient) might damage the equipment.
A
CAUTION
POSSIBLE
EQUIPMENT
DAMAGE
To Next Page
Loading...
Need help?
General
