Kenwood TK-5810 Service Manual page 67

Item
Panel tuning mode
8. MIC sensi- 1) Adj item: [MIC]
tivity check Adjust: [129]
*3 Deviation meter
LPF: 15kHz
HPF: OFF
Detector: ±PEAK/2
AG: 1kHz
PTT: ON
*3: The MIC sensitivity is related to the Max DEV adjustment. If the Max DEV has been adjusted correctly, the MIC sensitivity must be within 5mV ±
1.5mV at adjustment digit "129".
9. QT Fine 1) Adj item: [QTW]
Deviation Adjust: [✳✳✳]
write *4 Deviation meter
(Wide) LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: ON
Press [PF5] key to
store the adjust-
ment value.
(Narrow) 1) Adj item: [QTN]
Adjust: [✳✳✳]
Deviation meter
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: ON
Press [PF5] key to
store the adjust-
ment value.
10. DQT Fine 1) Adj item: [DQTW]
Deviation Adjust: [✳✳✳]
write *4 Deviation meter
(Wide) LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: ON
Press [PF5] key to
store the adjust-
ment value.
(Narrow) 1) Adj item: [DQTN]
Adjust: [✳✳✳]
Deviation meter
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: ON
Press [PF5] key to
store the adjust-
ment value.
*4: Refer to the "Necessary Deviation adjustment item for each signaling and mode" table on page 69.
Balance adjustment is common with the adjustment of all signaling deviation.
ADJUSTMENT
Condition
PC test mode
equipment
1) Adj item: [Mic sen- Deviation
sitivity] meter
Deviation meter Oscillo-
LPF: 15kHz scope
HPF: OFF AG
Detector: ±PEAK/2 AF VTVM
2) Adj item: [129]
AG: 1kHz
PTT: Press [Trans-
mit] button.
1) Adj item: [QT Fine Deviation
Deviation (Wide)] meter
Deviation meter Oscilloscope
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
1) Adj item: [QT Fine
Deviation (Narrow)]
Deviation meter
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
1) Adj item: [DQT Fine
Deviation (Wide)]
Deviation meter
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
1) Adj item: [DQT Fine
Deviation (Narrow)]
Deviation meter
LPF: 3kHz
HPF: OFF
Detector: ±PEAK/2
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
TK-5810
Measurement
Test-
Unit Terminal Unit
Rear ANT
panel
Rear ANT
panel
BG /5810H
( )
Adjustment
Specifi cations /
Parts Method
[Panel Adjust AG input 5.0mV±1.5mV
tuning to get a standard
mode] MOD.
[PF3]
[PF4]
[PC test
mode]
[ ],[ ]
[Panel Write the value as ±50Hz
tuning followings.
mode] 133 (Reference
[PF3] value)
[PF4]
0.75kHz
[PC test
mode]
[ ],[ ]
Write the value as ±25Hz
followings.
132 (Reference
value)
0.35kHz
Write the value as ±50Hz
followings.
101 (Reference
value)
0.75kHz
Write the value as ±25Hz
followings.
99 (Reference
value)
0.35kHz
BG
( )
Remarks
67