1V range
VR101
RANGE: 1V
1) Input 1kHz (or 400 Hz), 1 Vrms sine wave, and set the pointer to 10.0 V of the 0-
10 scale. Check that the variable range is less than 98% and more than 102%
with respect to 10.0 (full-scale).
2) Waveforms shown on the oscilloscope shall not be deformed.
VT-181/VT-181E
8
ADJUSTMENT
ITEM
100 kHz
TC101
frequency
RANGE: 1V
characteristics
1) Input a 1kHz (or 400 Hz), 1 Vrms sine wave, and adjust the oscillator output so
that the pointer of the set points at 9.0.
2) Adjust the TC so that the pointer points at 9.0 when the frequency is changed to
100 kHz while the oscillator output remains unchanged.
PROCEDURE
ADJUSTMENT POINT
0
3
10
Scale 9
Scale 0-10
Scale 0-3
VT-181/VT-181E(K)
INT
98.4.9
10:31
AM
y [ W
15
Summary of Contents for VT-181
Page 15: ...A C E B D 2 1 3 5 7 4 6 VT 181 SCHEMATIC DIAGRAM VT 181 VT 181E K INT 98 4 9 10 31 AM y W 16 ...
Page 16: ...F G I H J 2 1 3 5 7 4 6 VT 181E SCHEMATIC DIAGRAM VT 181 VT 181E K INT 98 4 9 10 31 AM y W 13 ...
Page 17: ...K M O L N 2 1 3 5 7 4 6 VT 181 SCHEMATIC DIAGRAM VT 181 VT 181E K INT 98 4 9 10 31 AM y W 12 ...
Page 18: ...P Q S R T 2 1 3 5 7 4 6 VT 181E SCHEMATIC DIAGRAM VT 181 VT 181E K INT 98 4 9 10 31 AM y W 9 ...
Page 19: ...U W Y V X 2 1 3 5 7 4 6 VT181 VT181E VT 181 VT 181E K INT98 4 910 31AM y W 8 ...
Page 20: ...Z AA AC AB AD 2 1 3 5 7 4 6 VT 181 VT 181E K INT98 4 910 31AM y W 5 ...
