Tektronix WFM700 Series, Руководство по обслуживанию

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Performance Verification
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WFM700 Series Waveform Monitors Service Manual
3. Press the CONFIG button.
4. Touch the Audio Inputs/Outputs soft key, then Next Menu .
5. Touch the Audio Program Type soft key, then Stereo Pairs .
6. Press the AUDIO button.
7. Touch the Meter Scaling: soft key and select Default .
8.
CHECK for an indication of –20 dB FS and no error messages in the
corresponding bars.
9. Move the audio generator output to each of the remaining AES I/O
connectors and repeat step 8 for each connector.
10. Set the digital audio generator as follows:
Unbalanced V
p-p
0.2000 V (Carrier Level)
11. CHECK for an indication of –20 dB FS and no error messages in the
corresponding bars.
12. Move the audio generator output to each of the remaining AES I/O
connectors and repeat step 11 for each connector.
13.
Set the digital audio generator as follows:
Sample Frequency 35 kHz
14. CHECK for an indication of –20 dB FS and no error messages in the
corresponding bars.
15.
Move the audio generator output to each of the remaining
AES I/O
connectors and repeat step 14 for each connector.
16. Set the digital audio generator as follows:
Unbalanced V
p-p
2.000 V (Carrier Level)
17. CHECK for an indication of –20 dB FS and no error messages in the
corresponding bars.
18. Move the audio generator output to each of the remaining AES I/O
connectors and repeat step 17 for each AES I/O connector.
19.
Disconnect the test setup.