Kenwood TKR-850 Service Manual page 45

TKR-850
Item Condition
21. DQT 1) CH : 2
balance Deviation meter filter
(Wide) HPF : OFF
LPF : 3kHz
De-emphasis : OFF
Transmission
(Narrow) 2) CH : 2
Transmission
22. QT 1) CH : 2
deviation Deviation meter filter
(Wide) HPF : OFF
LPF : 3kHz
De-emphasis : OFF
Detector : p-p/2
Transmission
(Narrow) 2) CH : 2
Transmission
23. DQT 1) CH : 2
deviation Deviation meter filter
(Wide) HPF : OFF
LPF : 3kHz
De-emphasis : OFF
Detector : Peak hold
Transmission
(Narrow) 2) CH : 2
Transmission
24. CW ID 1) CH2
deviation Deviation meter filter
(Wide) HPF : OFF
LPF : 15kHz
De-emphasis : OFF
Transmission
(Narrow) 2) CH : 2
Transmission
25. Test tone 1) CH : 2
deviation Deviation meter filter
(Wide) HPF : OFF
LPF : 15kHz
De-emphasis : OFF
Transmission
(Narrow) 2) CH : 2
Transmission
46
ADJUSTMENT
Measurement
Test-
Unit Terminal Unit
equipment
MOD ANA Rear TX OUT
or
Deviation
meter
Oscilloscope
MOD ANA Rear TX ANT
or
Deviation
meter
Oscilloscope
Adjustment
Parts Method
PC adj. Oscilloscope DC range
Make the de- flat "A" part
modulated waves
into square waves.
± 0.05kHz
PC adj.
0.75kHz
± 0.05kHz
PC adj.
0.35kHz
± 0.05kHz
PC adj.
0.75kHz
± 0.05kHz
PC adj.
0.35kHz
± 0.1kHz
PC adj.
2kHz
± 0.05kHz
PC adj.
1kHz
± 0.1kHz
PC adj.
3kHz
± 0.05kHz
PC adj.
1.5kHz
Specifications/Remarks
A
A