Instruction manual

RM-702 TWO-CHANNEL REMOTE STATION
2-8
Figure 2-7: DIP switches
RE-SETTING PROGRAM INTERRUPT OPTIONS
When you set one of the rear-panel program interrupt DIP switches to on for a
particular channel (A or B), any call signal activated on that channel interupts the
program audio during the call signal.
You can change this option so that activating a talk signal, rather than a call
signal, interrupts the program audio for the duration of the signal. You do this by
re-setting an internal jumper on the station’s internal circuit board.
To re-set the program interrupt option:
1. Please observe anti-static procedures. Static electricity can damage a circuit
card. Please ground yourself and tools before touching the circuit card.
2. Remove the cover of the RM-702 by removing the eight Phillips screws.
3. On the main circuit board, locate one of the following:
• For channel A: The JP5 three-pin jumper, located in the center of the
circuit board.
• For channel B: The JP6 three-pin jumper, located in the center of the
circuit board.
4. A jumper plug covers two of the three pins on each jumper. To change the
program-interrupt option on your station, do one of the following:
• For channel A: Move the jumper plug so that it covers pins 1 and 2. This
causes talk signal activation to interrupt the program audio.
• For channel B: Move the jumper plug so that it covers pins 1 and 2. This
causes talk signal activation to interrupt the program audio.
In the default position, the jumper plug covers pins 2 and 3, which causes
call signal activation, rather than talk signal activation, to interrupt the pro-
gram audio.
Momentary Only Talk B
Call-on-Talk A
Call-on-Talk B
Interrupt Announce
Interrupt External IFB
Long Line A
Long Line B
Program Interrupt A
Program Interrupt B
Program Enable A
Program Enable B
Momentary Only Talk A
Off (Default)
On