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Getting access to the scan switches
•
Open the top cover and remove it from the projector;
•
Loosen the 3 retaining screws on each side of the projector;
•
Open the protection plate and pivot it forward (toward lenses).
Horizontal Scan Switches
Three switches are used, one for each CRT. When changing the horizontal scan, insure that all three switches are set in the same
position. See positions of the switches (diagram on next page) for the corresponding projector configuration.
To set the scan switches :
•
Remove the horizontal deflection module (the second module viewing from the rear of the projector).
To remove the horizontal deflection module :
- Press the module lock and lift up the module handle;
- Repeat this action on both sides of the module and extract the module out of the main frame.
•
Toggle the 3 horizontal scan inversion switches (located just underneath the horizontal amplitude module) to the correct
positions.
•
Reinstall the horizontal deflection module.
5976065 BARCOCINE 8 08022000
Connectors for the hori-
zontal deflection module
Horizontal scan
switches
Horizontal ampli-
tude
module
Horizontal deflection module
3-5
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