NX-210(G)
49
ADJUSTMENT
Item
Condition
Measurement
Adjustment
Specifi cations /
Remarks
Panel tuning mode
PC test mode
Test-
equipment
Unit
Terminal
Unit
Parts
Method
5. Receive
Assist
1) Adj item: [RAST]
Adjust:
[****]
2) Adj item: [L RAST]
→
[L’
RAST]
→
[C RAST]
→
[H’
RAST]
→
[H RAST]
Adjust:
[****]
Press [ ] key to store
the adjustment value.
1) Adj item:
[Receive Assist]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
Press [Apply All]
button to store the
adjustment
value.
Panel
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[ ],[ ]
The sub LCD
display and [V]
indicator on the
PC window shows
VCO lock voltage.
Change the adjust-
ment value to get
VCO lock voltage
within the limit of the
specifi ed voltage.
Note:
Confi rm the VCO
lock voltage approx-
imately 3 seconds
after the adjustment
value is changed.
2.5V±0.1V
[PC test mode]
Press [Apply All]
button to store the
adjustment value
after all adjustment
point was adjusted.
Transmit
Assist
1) Adj item: [TAST]
Adjust:
[****]
2) Adj item: [L TAST]
→
[L’
TAST]
→
[C TAST]
→
[H’ TAST]
→
[H TAST]
Adjust:
[****]
PTT : ON (RF pow-
er is not output.)
Press [ ] key to store
the adjustment value.
1) Adj item:
[Transmit Assist]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
PTT:
Press
[Transmit] button.
Press [Apply All]
button to store the
adjustment
value.
6. RTC
oscillation
frequency
adjust
1) Adj item: [RTC]
Adjust:
[***]
1) Adj item: [RTC
(Real-time
clock)]
[Panel tuning mode]
Press [Side1] key.
After automatic
adjustment adjusted
value is displayed
on the LCD.
Press [ ] key to
store the adjust-
ment value.
[PC test mode]
Press [Start] button
of “Auto Tuning”.
Press [Apply] button
to store the adjust-
ment value after the
automatic adjust-
ment was fi nished.
7. Frequency
adjust
* The Frequency
adjustment can be
performed only in
PC test mode.
1) Adj item:
[Frequency]
SSG output :
–20dBm (22.4mV)
(CW (without
modulation))
Caution:
Perform the frequency
adjustment under the
following conditions.
• Temperature range
of +23˚C to +27˚C
(+73.4˚F
to
+80.6˚F).
(The temperature
is displayed on the
Frequency adjust-
ment screen of the
KPG-111D and the
LCD of the trans-
ceiver.)
• Use an accuracy of
0.003ppm for the
SSG. (Use a stan-
dard oscillator if
necessary.)
SSG
Panel
ANT
[PC test mode]
Press [Start] button
of “Auto Tuning”.
Press [Apply] button
to store the adjust-
ment value after the
automatic adjust-
ment was fi nished.
[PC test mode]
The value of “IF20”
will become around
“0” after the adjust-
ment was fi nished.
Remark:
“Frequency” is
adjusted under
receiving condition
with SSG.
