Kenwood TK-863G Service Manual page 41

Item Condition
4. Squelch 9 1) Set test mode
• Wide Select "SQL9" in tuning mode.
"S.QL9"
Adjust [ *** ]
SSG freq' : 450.050MHz
SSG output : –116dBm/0.35 V Oscilloscope
SSG MOD : 3kHz (Wide)
2) "S.Q.L.9"
Adjust [ *** ]
SSG freq' : 470.050MHz
3) "S.Q.L.9._."
Adjust [ *** ]
SSG freq' : 489.950MHz
• Narrow 4) "SQL9 *** ."
Adjust [ *** ]
SSG freq' : 470.050MHz
5. Squelch 1) Set test mode
check CH : CH1 - Sig1~CH3 - Sig1
SSG output : –116dBm/0.35 V
Squelch level : 5
2) SSG output : OFF
6. QT check 1) Set test mode
CH : CH1 - Sig5
SSG MOD
INT : 3kHz (Wide)
1.5kHz (Narrow)
EXT : 151.4Hz
SSG system MOD DEV
: 3.75kHz (Wide)
1.85kHz (Narow)
SSG output : 10dB SINAD level
2) CH : CH1 - Sig4
CH1 - Sig6
CH1 - Sig7
Transmitter Section
Item Condition
1. Frequency 1) Set test mode
Select "FREQ" in tuning mode. F. counter panel
PTT : ON
Adjust [_ ** ]
2. Power 1) Maximum power
output Set test mode
Select "HPOW" in tuning mode.
"H.POW"
Adjust [256]
PTT : ON
ADJUSTMENT
Measurement
Test-
Unit
equipment
SSG Rear
panel
AF VTVM
Distortion
meter
AG
1.5kHz (Narrow)
Measurement
Test-
Unit
equipment
Power meter Rear
Adjustment
Terminal Unit Parts
ANT Front / Adjust to the
panel squelch threshold
ACC point.
(EXT.SP)
Check
Check
Adjustment
Terminal Unit Parts
ANT Front / Check
panel
Check
TK-863G
Specifications/Remarks
Method
Squelch must be opened.
(Wide/Narrow)
Squelch must be closed.
(Wide/Narrow)
Squelch must be opened.
Specifications/Remarks
Method
470.100MHz 100Hz
More than 26.0W
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