Ross Synergy 1, Руководство по обслуживанию

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9–22 • Calibration and Diagnostics Synergy 1 and Synergy 100 Maintenance Guide (v16-S1)
Frame Tally Test
The Tally Test Menu allows you to test all frame tally relays.
Use the following procedure to test tally relays:
1. Navigate to the Frame Diagnostics Menu as follows:
• Press
HOME
(to display the Main Menu 1-2 )
•
MORE
(to display the Main Menu 2-2 )
•
Setup
(to display the Setup Menu )
•
Frame Diagnostics
(to display Frame Diagnostics )
2. Press
Tally Test
to display the Tally Test Menu .
Tally Test Menu
3. Select the desired tally function.
•
Prev
— Press this button to test the previous relay as indicated on the menu.
•
Next
— Press this button to test the next relay as indicated on the menu.
•
All On
— Press this button to turn all tally relays on.
•
All Off
— Press this button to turn all tally relays off.
This completes the procedure to test tally relays.
Internal Video Test
The Internal Video Test allows you to test the video paths within the Synergy 1 frame. To perform
this test, you will need a test file, which is provided by Ross Video Technical Support . This file
contains stored memories, which were created using the switcher’s internally generated video sources,
namely color backgrounds and washes.
When any memory is stored, the system does a video
checksum and saves the information. Then, when the memory is recalled from the provided file, it
compares the checksum with the one on the memory and gives a Pass/Fail result.
Use the following procedure to test the internal video paths:
1. Navigate to the Frame Diagnostics Menu as follows:
• Press HOME (to display the Main Menu 1-2 )
• MORE (to display the Main Menu 2-2 )
• MORE (to display Main Menu 2 )
• Setup (to display the Setup Menu )
• Frame Diagnostics (to display Frame Diagnostics Menu )