MONITOR SYNCS ADJUSTMENTS, ASPECT RATIO AND POSITION TESTS.

 - For Secondary Screen adjustment:

Horizontal sync adjustment is only nessary if the image scrolls durning 
test 0. Turn the pad VR701(H. HOLD-located on the main board) in both 
directions untill the screen rolls.  Set the Pad in the center of this 
range.

Vertical sync adjustment is only nessary if the image scrolls durning 
test 1. Turn the pad VR600(V. HOLD-located on the main board) in both 
directions untill the screen rolls.  Set the Pad in the center of this 
range.
        
To adjust horizontal position use pad VR700(H. Phase-located second from 
the top on the overhead panel) on the Secondary Monitor control board. 

To adjust vertical position use pad VR603(V. Center-located second from 
the top on the overhead panel) on the Secondary Monitor control board. 

To adjust aspect ratio use pads VR601(V. SIZE) and, VR704(H. SIZE) on the
Secondary Monitor control board.

PRESS C - To Continue