Kenwood KCH-16 Service Manual page 51

Item Condition
10. DQT 1) Adj item: [W DQTW]
deviation Adjust: [ *** ]
adjust Deviation meter fi lter
• Wide LPF: 3kHz
HPF: OFF
2) Adj item: [WL DQTW]→
[WC DQTW]→[WH DQTW]
Adjust: [ *** ]
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment.
• Narrow 3) Adj item: [N DQTN]
Adjust: [ *** ]
4) Adj item: [WL DQTN]→
[WC DQTN]→[WH DQTN]
Adjust: [ *** ]
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment.
11. DTMF 1) Adj item: [W DTMW]
deviation Adjust: [ *** ]
adjust Deviation meter fi lter
•Wide LPF: 15kHz
HPF: OFF
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
• Narrow 2) Adj item: [N DTWN]
Adjust: [ *** ]
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
12. MSK 1) Adj item: [W MSKW]
deviation Adjust: [ *** ]
adjust Deviation meter fi lter
• Wide LPF: 15kHz
HPF: OFF
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
• Narrow 2) Adj item: [N MSKN]
Adjust: [ *** ]
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
13. Single tone 1) Adj item: [W 2TNW]
deviation Adjust: [ *** ]
adjust Deviation meter fi lter
• Wide LPF: 15kHz
HPF: OFF
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
• Narrow 2) Adj item: [N 2TNN]
Adjust: [ *** ]
PTT: ON
Press [Orange] to store the ad-
justment value after adjustment
ADJUSTMENT
Measurement
Test-
Unit Terminal Unit
equipment
Power Rear ANT Front
meter panel panel
Deviation
meter
Oscillo- Front MIC jack
scope panel
AG
AF VTVM
KCH-16
Adjustment
Parts Method
[B],[C] 0.75kHz ±50Hz
0.35kHz ±25Hz
3.0kHz ±100Hz
1.5kHz ±50Hz
3.0kHz ±100Hz
1.5kHz ±50Hz
3.0kHz ±100Hz
1.5kHz ±50Hz
Specifi cations / Remarks
51