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TK-3118
Antenna
r
PTT
y
MONI
t
u
• Use a non-conductive rod such as a Ceramic rod for
adjustment (especially of trimmers and coils).
Kenwood order No.
Kenwood order No.
• To protect the SSG,do not send out signals while
adjusting the receiving unit.
• The indicated SSG output levels are for maximum
output.
Adjustment point
TX-RX A/3 Component side
ANT
CN
CF
VR1
LV
1st IF
L22
BATT
TX-RX A/3 Foil side
TC1
1st IF
TC2
BATT
Notes:
• Adjust the TX VCO trimmer within a short period of time
(Appros. 10 seconds). When the transceiver is in TX mode
and the final amplifier transistor is detached from the
chassis for a long time, it may cause thermal damage to the
TK-260
:K, K2
transistor (No heatsink).
32
ADJUSTMENT / 调整
Speaker-
microphone
w
q e
!1
i
o
1
2
3
A
4
5
6
B
!0
7
8
9
C
0
D
A-0910 (0.4X0.9mm)
A-1310 (0.4X1.3mm)
TX-RX B/3
Component side
LCD
TC3
CPU
TC5
CN
LV
1 Power / Volume switch
2 LED indicator
3 Channel switch
4 PTT switch
5 MONI key
6 DIAL key
1 电源／音量控制器
2 LED指示灯
3 旋转编码器
4 PTT（按下通话）开关
5 MONI（监听器）键
6 DIAL（拨号）键
• 使用一个专用调整棒进行调整（特别是微调电容器和线
圈）。
建伍订货单号码
建伍订货单号码
• 为了保护标准信号发生器，在调整接收部分时通信机不要发
射。
• 显示的标准信号发生器输出电平为最大输出值。
Componennt Side View
VR1:
Frequency adjustment
TC3:
Band-pass filter waveform adjustment
TC5:
Band-pass filter waveform adjustment
L22:
AF level adjustment
LV:
Lock voltage adjustment terminal
1st IF:
Band-pass filter test point
VR301: DQT waveform adjustment
VR302: Deviation adjustment
VR
VR303: DTMF deviation adjustment
VR
302
303
VR1:
频率调整
TC3:
带通滤波器波形调整
TC5:
带通滤波器波形调整
VR301
L22:
音频电平调整
LV:
锁定电压调整终端
1st:
带通滤波器测试点
VR301: DQT波形调整
VR302: DEV调整
VR303: DTMF DEV调整
Foil Side View
TC1:
Transmit lock voltage adjustment
TC2:
Receive lock voltage adjustment
TC1:
发射锁定电压调整
TC2:
接收锁定电压调整
注释:
• 在短时间内调整发射压控微调电容器（大约10秒）。当收发
机处于发射模式，并且末级放大器晶体管长时间从机架拔出
时，则可能会对晶体管产生热损伤（无散热器）。
7 FUNC key
8 SCAN key
9 LOW key
0 DTMF key
- SP/MIC JAC
7 FUNC（功能）键
8 SCAN（扫描）键
9 LOW键
0 DTMF（双音多频）键盘
- MIC-SP插孔
A-0910 (0.4X0.9mm)
A-1310 (0.4X1.3mm)
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