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CHAPTER 3 NDA-24219
Page 122
Revision 2.0
NAP-200-010
Sheet 5/7
System Initialization and
System Data Entry
For providing External Hold Tone Source through MP card:
• External Hold Tone Source provided locally
For connecting the External Hold Tone Source, plug the cable into the MP card jack. See Figure 0010-1.
Figure 0010-1 Connecting External Hold Tone Source
Set the switches on the MP card as shown in Figure 0010-2.
Figure 0010-2 MP Card Switch Setting
Note: To set Hold Tone Source on the MP card, set the JP1 switch to UP.
PBX
MP CARD
JACK
EXTERNAL HOLD TONE SOURCE
JP1
VR
MP CARD
JP1: INTERNAL/EXTERNAL
HOLD TONE SOURCE
VR: VARIABLE RESISTOR FOR
EXTERNAL HOLD TONE SOURCE
(0-20k
Ω
: CLOCKWISE)
UP:
DOWN: EXTERNAL HOLD
TONE SOURCE
INTERNAL HOLD
TONE SOURCE
: POSITION TO BE SET
20
0