Kenwood NX-300 Service Manual page 48

NX-300
Item
Panel tuning mode
4. RSSI 1) Adj item:[An RRSSI]
reference Adjust:[***]
adjust *3 2) Adj item:
[AnL RRSSI]→
[Analog [AnL' RRSSI]→
Narrow] [AnC RRSSI]→
[AnH' RRSSI]→
[AnH RRSSI]
Adjust:[***]
SSG output :
12dB SINAD level -3dB
(MOD:1kHz/± 1.5kHz)
[Analog 1) Adj item:[Aw RRSSI]
Wide] Adjust:[***]
2) Adj item:
[AwL RRSSI]→
[AwL' RRSSI]→
[AwC RRSSI]→
[AwH' RRSSI]→
[AwH RRSSI]
Adjust:[***]
SSG output :
12dB SINAD level -3dB
(MOD:1kHz/± 3kHz)
[NXDN Very 1) Adj item:[Nv RRSSI]
Narrow] Adjust:[***]
2) Adj item:
[NvL RRSSI]→
[NvL' RRSSI]→
[NvC RRSSI]→
[NvH' RRSSI]→
[NvH RRSSI]
Adjust:[***]
SSG output :
12dB SINAD level for
Analog Narrow -3dB
(MOD:1kHz/± 1.5kHz)
*3: The "RSSI reference adjust" of NXDN Narrow is common with the "RSSI reference adjust [Analog Narrow]".
48
ADJUSTMENT
Condition
Test-
PC test mode
equipment
1) Adj item:[RSSI SSG
Reference(Analog AF VTVM
Narrow)] Oscilloscope
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
12dB SINAD level -3dB
(MOD:1kHz /± 1.5kHz)
1) Adj item:[RSSI
Reference(Analog
Wide)]
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
12dB SINAD level -3dB
(MOD : 1kHz /± 3kHz)
1) Adj item:[RSSI
Reference (NXDN
Very Narrow)]
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
12dB SINAD level for
Analog Narrow -3dB
(MOD:1kHz/± 1.5kHz)
Measurement
Unit Terminal Unit
Panel ANT
Universal
connector
Adjustment
Specifications/
Parts Method
[Panel tuning mode]
After input signal
from SSG, press [ ]
key to store the
adjustment value.
[PC test mode]
After input signal
from SSG, press
[Apply] button to
store the
adjustment value.
Remarks