Tektronix TDS7104

Performance Tests
TDS7104 & TDS7054 Service Manual
4-41
Table 4- 6: Gain accuracy
Channel
Scale
setting
Position
setting (Divs)
Offset
setting
Generator
setting
Measurement
mean
Difference of
measurement
means
Accuracy limits
CH1 200 mV 0 0V +760 mV +1.5048 V to +1.5352 V
--760 mV
-- 5 +10 V +11.76 V +1.5048 V to +1.5352 V
+10.24 V
+5 -- 1 0 V -- 1 1 . 7 6 V --1.5352 V to --1.5048 V
--10.24 V
CH2 200 mV 0 0V +760 mV +1.5048 V to +1.5352 V
--760 mV
-- 5 +10 V +11.76 V +1.5048 V to +1.5352 V
+10.24 V
+5 -- 1 0 V -- 1 1 . 7 6 V --1.5352 V to --1.5048 V
--10.24 V
CH3 200 mV 0 0V +760 mV +1.5048 V to +1.5352 V
--760 mV
-- 5 +10 V +11.76 V +1.5048 V to +1.5352 V
+10.24 V
+5 -- 1 0 V -- 1 1 . 7 6 V --1.5352 V to --1.5048 V
--10.24 V
CH4 200 mV 0 0V +760 mV +1.5048 V to +1.5352 V
--760 mV
-- 5 +10 V +11.76 V +1.5048 V to +1.5352 V
+10.24 V
+5 -- 1 0 V -- 1 1 . 7 6 V --1.5352 V to --1.5048 V
--10.24 V
d. Display the test signal:
H From the tool bar touch VERT and then touch Position.
H Use the keypad to set vertical position to the number of divisions
listed in the table for the current vertical scale setting and offset.
H Touch Offset.