Incoming Inspection
Analog Audio Input (Option
AD&DDE)
1. Press the FACTO
RY button to restore the factory preset.
2. Set the analog audio generator to output a 1 kHz, 18dBu sine wave.
3. Press and hold the DISPLAY SELECT 4 button to display the AUDIO
pop-up menu.
4. Select Audio Input > Analog A.
5. Press the AUDIO button brieflytodismissthemenu.
6. Using the audio breakout cable or equivalent, c onnect the first Line A input
pair to the analog audio generator and v erify that the output level of the
generator is indicated on the audio bars with an 18 dBu signal.
7. Repeat step 6 for the second and third line A input pair.
8. Record Pass or Fail in the test record.
9. Press and hold the Audio button to display the AUDIO menu and select
Audio Input > Analog B.
10. Press the AUDIO button again to dismiss the menu.
11. Repea
t step 6 for all three Line B input pairs.
12. Record Pass or Fail in the test record.
Waveform Rasterizers Specifications and Performance Verification 6 1