Kenwood NX-3220 K Service Manual page 111

Item Condition
Panel tuning
mode
[RF IC 1) Adj item:
(Receive)] [An RSSI 2]
Adjust:[****]
2) Adj item:
[L1]→
[L5]→
[C3]→
[H2]→
[H6]
SSG output:
12dB SINAD
level -3dB
(MOD:
1kHz/±1.5kHz)
[DSP 1) Adj item:
(Standby)] [An RSSI 3]
Adjust:[****]
2) Adj item:
[L1]→
[L5]→
[C3]→
[H2]→
[H6]
SSG output:
12dB SINAD
level -3dB
(MOD:
1kHz/±1.5kHz)
[RF IC 1) Adj item:
(Standby)] [An RSSI 4]
Adjust:[****]
2) Adj item:
[L1]→
[L5]→
[C3]→
[H2]→
[H6]
SSG output:
12dB SINAD
level -3dB
(MOD:
1kHz/±1.5kHz)
PC test mode Test-
equipment
1) Adj item: SSG
[RSSI Reference Distortion
(Analog Narrow) meter
2 RF IC (Receive)] Oscilloscope
2) Adj item:
[Low1]→
[Low5]→
[Center3]→
[High2]→
[High6]
SSG output:
12dB SINAD level
-3dB
(MOD:
1kHz/±1.5kHz)
1) Adj item: SSG
[RSSI Reference Distortion
(Analog Narrow) meter
3 DSP (Standby)] Oscilloscope
2) Adj item:
[Low1]→
[Low5]→
[Center3]→
[High2]→
[High6]
SSG output:
12dB SINAD level
-3dB
(MOD:
1kHz/±1.5kHz)
1) Adj item: SSG
[RSSI Reference
Distortion
(Analog Narrow) meter
4 RF IC (Standby)] Oscilloscope
2) Adj item:
[Low1]→
[Low5]→
[Center3]→
[High2]→
[High6]
SSG output:
12dB SINAD level
-3dB
(MOD:
1kHz/±1.5kHz)
Measurement
Unit Terminal Unit
Panel ANT Panel
SP/MIC
connector
Panel ANT Panel
SP/MIC
connector
Panel ANT Panel
SP/MIC
connector
Adjustment
Parts Method
[Panel tuning mode]
After input signal from
SSG, press [ ]
button to store the
adjustment value.
[PC test mode]
After input signal from
SSG,
1) Press [Acquire
Monitored Value]
button.
2) Press [Apply]
button to store the
adjustment value.
[Panel tuning mode]
After input signal from
SSG, press [ ]
button to store the
adjustment value.
[PC test mode]
After input signal from
SSG,
1) Press [Acquire
Monitored Value]
button.
2) Press [Apply]
button to store the
adjustment value.
[Panel tuning mode]
After input signal from
SSG, press [ ]
button to store the
adjustment value.
[PC test mode]
After input signal from
SSG,
1) Press [Acquire
Monitored Value]
button.
2) Press [Apply]
button to store the
adjustment value.
(No.RA053<Rev.001>)1-111
Specifica
tions
/Remarks