Kenwood TK-373G Service Manual page 33

Item Condition
13.QT Deviation 1) Adj item [FQT]
Adjust Adjust [ ]
[Wide] LPF:3kHz
HPF:OFF
2) Adj item
. .
[ F Q T] [
Adjust [ ]
PTT:ON
[Narrow] 3) Adj item [FQT
Adjust [ ]
PTT:ON
14.DQT 1) Adj item [FDQT]
Devition Adjust [ ]
Adjust LPF:3kHz
[Wide] HPF:OFF
2) Adj item
.
[F D Q T]
Adjust [ ]
PTT:ON
[Narrow] 3) Adj item [FDQT
Adjust [ ]
PTT:ON
15.LTR 1) Adj item [FLTR]
Deviation Adjust [ ]
Adjust LPF:15kHz
[Wide] HPF:OFF
2) Adj item
.
[F L T R] [F
Adjust [ ]
PTT:ON
[Narrow] 3) Adj item [FLTR
Adjust [ ]
PTT:ON
16.DTMF 1) Adj item [DTMF]
Deviation Adjust [ ]
Adjust LPF:15kHz
[Wide] HPF:OFF
PTT:ON
[Narrow] 2) Adj item [DTMF
Adjust [ ]
PTT:ON
17.BATT 1) Adj item [BATT]
Detection Adjust [ ]
Writing PTT:ON
18.BATT [Panel Test Mode]
Detection 1) CH-Sig:1-1
Check BATT terminal voltage:6.5V
PTT:ON
2) BATT terminal voltage:5.7V
PTT:ON
ADJUSTMENT
Measurement
Test equipment
Power meter
Dev meter
Oscilloscope
. . . . . . .
F Q T] [ F Q T ]
.
]
. . . . . . . .
[F D Q T] [F D Q T ]
.
]
. . . . . . . .
L T R] [F L T R ]
.
]
.
]
Power meter
DVM
Terminal Parts
ANT Encoder
SP/MIC connector knob
ANT Encoder
BATT knob
terminal
TK-373G
Adjustment
Specifications/
Remark
Method
Wide:0.85kHz ±40Hz
Narrow:0.40kHz ±40Hz
Wide:0.75kHz ±50Hz
Narrow:0.35kHz
Wide:0.75kHz ±50Hz
Narrow:0.35kHz
Wide:1.0kHz ±50Hz
Narrow:0.75kHz
Wide:3.0kHz ±0.1kHz
Narrow:1.5kHz
After pressing the BATT terminal
PTT switch, confirm voltage:5.9V
that one predeter-
mined numeric in the
range of 1 to 256
appears and then
press the [∞] key.
That number will be
stored in memory.
Check No blinking of LED
Blinking of LED
33