Kenwood TK-860G Service Manual Supplement page 22

TK-860G/862G
Item Condition
2) "S.Q.L.3"
Adjust [ *** ]
SSG freq'
: 498.550MHz K2
: 502.550MHz M2
3) "S.Q.L.3._."
Adjust [ *** ]
SSG freq'
: 511.950MHz K2
: 519.950MHz M2
• Narrow 4) "SQL3 *** ."
Adjust [ *** ]
SSG freq'
: 498.550MHz K2
: 502.550MHz M2
4. Squelch 9 1) Set test mode
• Wide Select "SQL9" in tuning mode.
"S.QL9"
Adjust [ *** ]
SSG freq' : 485.050MHz
SSG output : –115dBm/0.4 V
SSG MOD : 3kHz (Wide)
2) "S.Q.L.9"
Adjust [ *** ]
SSG freq'
: 498.550MHz K2
: 502.550MHz M2
3) "S.Q.L.9._."
Adjust [ *** ]
SSG freq'
: 511.950MHz K2
: 519.950MHz M2
• Narrow 4) "SQL9 *** ."
Adjust [ *** ]
SSG freq'
: 498.550MHz K2
: 502.550MHz M2
5. Squelch 1) Set test mode
check CH : CH1 - Sig1~CH3 - Sig1
SSG output : –116dBm/0.35 V
2) SSG output : OFF
6. QT check 1) Set test mode
CH : CH1 - Sig4
SSG MOD
INT : 3kHz (Wide)
1.5kHz (Narrow)
EXT : 151.4Hz
SSG system MOD DEV
: 3.75kHz (Wide)
: 1.85kHz (Narrow)
SSG output : 10dB SINAD level
2) CH : CH1 - Sig3
CH1 - Sig5
CH1 - Sig6
22
ADJUSTMENT
Measurement
Test-
Unit
equipment
SSG Rear
panel
AF VTVM
Distortion
meter
Oscilloscope
AG
1.5kHz (Narrow)
Adjustment
Terminal Unit Parts
ANT Front CH / Adjust to the
panel squelch threshold
ACC point.
(EXT.SP)
Check
Check
Specifications/Remarks
Method
Squelch must be opened.
(Wide/Narrow)
Squelch must be closed.
(Wide/Narrow)
Squelch must be opened.