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SOURCE-IN-USE SETTING
The ZR-8630AV comes from the factory with the source-in-use indication mode (see page 45) set to ON.
If you install the ZR-8630AV with keypads that don't recognize this functionality, you must turn it OFF:
1. Turn the ZR-8630AV ON.
2. Press and hold the PROGRAM button for two seconds, until the LCD display shows "PGM MODE.”
3. Press the Tuner Select button repeatedly until the LCD display shows "SrcU ON."
4. Press the Station Scan + button or Station Scan - button to toggle the setting to "SrcU OFF." To turn it
back ON, press the Station Scan + button or Station Scan - button again. The ZR-8630AV remembers
the most recent setting.
5. Tap the PROGRAM button to exit programming.
VIDEO SYNC SELECTION
The ZR-8630AV comes from the factory with the video sync set to ON. You must turn video sync OFF
under certain circumstances. See page 30 for details.
To make your video sync selection, source by source:
1. Turn the ZR-8630AV ON.
2. Press and hold the PROGRAM button for two seconds, until the LCD display shows "PGM MODE."
3. Release the PROGRAM button. The LCD display shows "PGM TNR1."
4. Press the Tuner Select button repeatedly until the LCD display shows "VS 3 ON."
5. Press the Station Scan + button or Station Scan - button to toggle the setting to "VS 3 OFF." To turn it
back ON, press the Station Scan + button or Station Scan - button again. The ZR-8630AV remembers
the most recent setting.
6. Press the Tuner Select button to advance to the next source-component number:
"VS 4 ON", "VS 5 ON", "VS 6 ON", "VS 7 ON", and "VS 8 ON"
7. Repeat Steps 4 and 5 for each source-component number in Step 5.
8. Tap the PROGRAM button to exit programming.
Note: This procedure does not affect the distribution of the video signal, only its use for synchronization
purposes.
INSTALLATION SETTINGS
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