Kenwood TK-2317 Service Manual page 48

TK-2317
Item Condition
6. DQT 1) TEST CH: 1
Deviation Deviation meter fi lter
[Wide] LPF: 3kHz
HPF: OFF
PTT: ON
7. QT 1) TEST CH: 1
Deviation Deviation meter fi lter
[Wide] LPF: 3kHz
HPF: OFF
PTT: ON
8. DTMF 1) TEST CH: 1
Deviation Deviation meter fi lter
[Wide] LPF: 15kHz
HPF: OFF
PTT: ON
9. MSK 1) TEST CH: 1
Deviation Deviation meter fi lter
[Wide] LPF: 15kHz
HPF: OFF
PTT: ON
Note: Regarding deviation alignment item, narrow value is calculated from wide alignment value.
Receiver Section
Item Condition
1. Sensitivity 1) TEST CH: Low, Center, High
(Semiauto- (3 points)
matic) SSG otuput : –90dBm
(7.08µV)
SSG MOD: 3.0kHz
48
ADJUSTMENT ADJUSTMENT
Measurement
Test-
Unit Terminal
equipment
Power ANT
meter
Deviation
meter
Oscilloscope
Measurement
Test-
Unit Terminal
equipment
SSG ANT
DVM
Oscilloscope
Adjustment
Unit Parts Method
FPU 0.75kHz
0.75kHz
3.0kHz
3.0kHz
Adjustment
Unit Parts Method
FPU Press [Start]
(Auto tuning)
Specifi cations / Remarks
±40Hz
±40Hz
±100Hz
±100Hz
Specifi cations / Remarks