Service manual

52 2
Performance Test
Calculation Sheet
Calculation Sheet
OSC Level Accuracy Test
OSC Level Accuracy(Accessory: Nothing, 40 Hz to 100 kHz)
OSC
Level
[a]
Freq. Monitor
Reading
[b]
Multimeter
Reading
[b]
Monitor
Accuracy
[b–c]
Monitor
Accuracy
Limit
OPEN
Reading
[d]
Test Result
[d×c/b–a]
1.0 V 1 kHz V V V ± 0.1001 V V mV
100 kHz V V V ± 0.1001 V V mV
0.5 V 40 Hz V V V ± 0.0500 V V mV
1 kHz V V V ± 0.0500 V V mV
10 kHz V V V ± 0.0500 V V mV
100 kHz V V V ± 0.0500 V V mV
0.25 V 1 kHz V V V ± 0.0250 V V mV
100 kHz V V V ± 0.0250 V V mV
0.125 V 1 kHz V V V ± 0.0125 V V mV
100 kHz V V V ± 0.0125 V V mV
0.064 V 1 kHz V V V ± 0.0064 V V mV
100 kHz V V V ± 0.0064 V V mV
0.016 V 1 kHz V V V ± 0.0016 V V mV
100 kHz V V V ± 0.0016 V V mV