NX-200
92
ADJUSTMENT
Item
Condition
Measurement
Adjustment
Specifi cations /
Remarks
Panel tuning mode
PC test mode
Test-
equipment
Unit
Terminal
Unit
Parts
Method
3. Balance
adjust *2
1) Adj item: [BAL]
Adjust:
[
✳✳✳
]
Deviation
meter
LPF: 3kHz
HPF: OFF
2) Adj item:
[L
BAL]
→
[L’
BAL]
→
[C BAL]
→
[H’
BAL]
→
[H BAL]
Adjust:
[
✳✳✳
]
PTT:
ON
Press
[ ] key to
store the adjust-
ment value.
Sub LCD:
Tone frequency
[Side1] key: Press
while transmitting
to change 20Hz and
2kHz.
1) Adj item: [Balance]
Deviation
meter
LPF : 3kHz
HPF : OFF
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
PTT:
Press
[Transmit] button.
Press [Apply All]
button to store the
adjustment value.
[2kHz Sine Wave
Check box]: Check
while transmitting
change to 2kHz.
Deviation
meter
Oscilloscope
Panel
ANT
Panel
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[ ],[ ]
The Deviation of
20Hz frequency is
fi xed. Change the
2kHz adjustment
value to become
the same deviation
of 20Hz within the
specifi ed range.
2kHz Tone deviation
is within ±1.0% of
20Hz tone devia-
tion.
[PC test mode]
Press [Apply All]
button to store the
adjustment value
after all adjustment
point was adjusted.
*2: Refer to the “Necessary Deviation adjustment item for each signaling and mode” table on page 102.
Balance adjustment is common with the adjustment of all signaling deviations.
4. Maximum
Deviation
(NXDN)
adjust *3
[Narrow]
1) Adj item: [Nn NDEV]
Adjust:
[
✳✳✳✳
]
Deviation
meter
LPF: 3kHz
HPF: OFF
2) Adj item:
[NnL
NDEV]
→
[NnL’
NDEV]
→
[NnC
NDEV]
→
[NnH’
NDEV]
→
[NnH
NDEV]
Adjust:
[
✳✳✳✳
]
PTT:
ON
Press
[ ] key to
store the adjust-
ment value.
1) Adj item: [Maximum
Deviation (NXDN
Narrow)]
Deviation
meter
LPF: 3kHz
HPF: OFF
2) Adj item: [Low],
[Low’], [Center],
[High’], [High]
PTT:
Press
[Transmit] button.
Press [Apply All]
button to store the
adjustment value.
Deviation
meter
Oscilloscope
Panel
ANT
Panel
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[ ],[ ]
3056Hz
2995~3117Hz
[PC test mode]
Press [Apply All]
button to store the
adjustment value
after all adjustment
point was adjusted.
[Very
Narrow]
1) Adj item: [Nv NDEV]
Adjust:
[
✳✳✳✳
]
2) Adj item:
[NvL
NDEV]
→
[NvL’
NDEV]
→
[NvC
NDEV]
→
[NvH’
NDEV]
→
[NvH
NDEV]
Adjust:
[
✳✳✳✳
]
PTT:
ON
Press
[ ] key to
store the adjust-
ment value.
1) Adj item: [Maximum
Deviation (NXDN
Very Narrow)]
2) Adj item: [Low],
[Low’], [Center],
[High’], [High]
PTT:
Press
[Transmit] button.
Press [Apply All]
button to store the
adjustment value.
1337Hz
1311~1363Hz
[PC test mode]
Press [Apply All]
button to store the
adjustment value
after all adjustment
point was adjusted.
