ALIGNMENT INSTRUCTIONS
1. ALIGNMENT FOR TUNING CAPACITOR VOLTAGE RANGE
a. Required
Instruments
：
Signal Generator
SSVM
b. Alignment
Procedure
Mode Adjustment
Procedure
(1) Set the power switch to ON.
(2) Connect a SSVM to TP1.
(1) Tune FM to 108 MHz.
FM L2
(2) Adjust L2 to have a reading of 7.8V on the SSVM.
c. Instrument
Connection
L2
TP1
SSVM
5
Summary of Contents for DT-120
Page 9: ...Gray Bottom layer Yellowish brown Top layer TEST POINTS DIAGRAM 9...
Page 10: ...PCB TOP VIEW 10...
Page 11: ...PCB BOTTOM VIEW 11...
Page 12: ...WIRING DIAGRAM Gray Top layer Yellowish brown Bottom layer 12...
Page 18: ......
Page 19: ...IC CIRCUIT BLOCK DIAGRAM 1 IC1 TA2142FNE 2 IC3 AN7504SB 19...
Page 20: ...3 IC2 TC9349AFG 20...
Page 24: ...SCHEMATIC DIAGRAM 24...
