Kenwood NX-420 K Service Manual page 52

NX-420
Item
Panel tuning mode
4. Low 1) Adj item: [LRSS]
RSSI at Adjust: [
–118dBm 2) Adj item: [L.RSS_]
*7 [L.R.S.S_]
[L.R.S.S._.]
[Analog SSG output:
Narrow] –118dBm (0.28µV)
(MOD: 1kHz/±1.5kHz)
[Analog 1) Adj item: [LRSS]
Wide 4k] Adjust: [ .
2) Adj item: [L.RSS_]
[L.R.S.S_]
[L.R.S.S._.]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±2.4kHz)
[Analog 1) Adj item: [LRSS]
Wide 5k] Adjust: [ .
2) Adj item: [L.RSS_]
[L.R.S.S_]
[L.R.S.S._.]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±3kHz)
[NXDN 1) Adj item: [LRSS]
Very Adjust: [
Narrow] 2) Adj item: [L.RSS_]
[L.R.S.S_]
[L.R.S.S._.]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±1.5kHz)
*7: Because Low RSSI at –118dBm (NXDN Narrow) is adjusted by adjusting Low RSSI at –118dBm (Analog Narrow), it is not necessary to adjust Low
RSSI at –118dBm (NXDN Narrow).
5. High RSSI 1) Adj item: [HRSS]
at –80dBm Adjust: [
*8 2) Adj item: [H.RSS_]
[H.R.S.S_] H.R.S.S._.]
[Analog SSG output:
Narrow] –80dBm (22.4µV)
(MOD: 1kHz/±1.5kHz)
[Analog 1) Adj item: [HRSS]
Wide 4k] Adjust: [ .
2) Adj item: [H.RSS_]
[H.R.S.S_]
[H.R.S.S._.]
SSG output:
–80dBm (22.4µV)
(MOD: 1kHz/±2.4kHz)
52
ADJUSTMENT
Condition
PC test mode
equipment
1) Adj item: [Low RSSI SSG
.] (Analog Narrow)]
2) Adj item: [Low],
[Center], [High]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±1.5kHz)
1) Adj item: [Low RSSI
.] (Analog Wide 4k)]
2) Adj item: [Low],
[Center],[High]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±2.4kHz)
1) Adj item: [Low RSSI
. .] (Analog Wide 5k)]
2) Adj item: [Low],
[Center], [High]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±3kHz)
1) Adj item: [Low RSSI
] (NXDN Very Nar-
row)]
2) Adj item: [Low],
[Center], [High]
SSG output:
–118dBm (0.28µV)
(MOD: 1kHz/±1.5kHz)
1) Adj item: [High SSG
.] RSSI (Analog Nar-
row)]
2) Adj item: [Low],
[Center], [High]
SSG output:
–80dBm (22.4µV)
(MOD: 1kHz/±1.5kHz)
) Adj item: [High
.] RSSI (Analog Wide
4k)]
2) Adj item: [Low],
[Center], [High]
SSG output:
–80dBm (22.4µV)
(MOD: 1kHz/±2.4kHz)
Measurement
Test-
Unit Terminal Unit
Panel ANT
SP/MIC
connector
Panel ANT
SP/MIC
connector
Adjustment
Specifi cations /
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 adjust-
ment value.
Adjust with the ana-
log signal.
[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 adjust-
ment value.
Remarks