Kenwood TK-3160 Service Manual page 20

Item Condition
14.BATT BATT terminal voltage:5.9V
Detection PTT:ON
Writing
[Wide]
15.BATT 1) BATT terminal voltage:5.5V
Detection PTT:ON
Check 2) BATT terminal voltage:7.5V
PTT:ON
Receiver Section
Item Condition
1.BPF Wave TEST CH: Low
form ADJ Low'
[Wide] Center
High'
High
(5 points)
SSG otuput:–103 dBm(1.58µV)
2.Sesitivity TEST CH: Low
check Low'
[Wide] Center
High'
High
(5 points)
SSG otuput:–116 dBm(0.35µV)
SSG MOD:3kHz
[Narrow] TEST CH: Center
SSG otuput:–115 dBm(0.4µV)
SSG MOD:1.5kHz
3.Squelch TEST CH: Center
tight SSG otuput:–117 dBm(0.3µV)
writing SSG MOD:3.0kHz
[Wide]
[Narrow] TEST CH: Center
SSG otuput:–116 dBm(0.35µV)
SSG MOD:1.5kHz
4.Squelch TEST CH: Center
threshold SSG otuput:–122 dBm(0.18µV)
writing SSG MOD:3.0kHz
[Wide]
[Narrow] TEST CH: Center
SSG otuput:–121 dBm(0.2µV)
SSG MOD:1.5kHz
5.RSSI writing TEST CH:Center
[Wide] SSG otuput:–124 dBm(0.14µV)
SSG MOD:off
[Narrow] TEST CH:Center
SSG otuput:–123 dBm(0.16µV)
SSG MOD:off
ADJUSTMENT
Measurement
Test equipment Terminal
Power meter ANT
DVM BATT terminal
Measurement
Test equipment Terminal
SSG ANT
DVM RSSI
Oscilloscope
AF VTVM
ANT
TK-3160
Adjustment
Parts Method
Write
Check
Adjustment
Parts Method
Programming RSSI MAX
Software:KPG-82D
Check
Programming Write
Software:KPG-82D
Specifications/
Remark
BATT terminal
voltage:5.9V
LED blinks
LED does not
blink
Specifications/
Remark
12dB SINAD or
more
Squelch open
Squelch open
Squelch open
Squelch open
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