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