Hughes JVC 100, User Manual

Page: 81 / 128

Chapter 4—Setup Adjustments
HJT Model 100 User's Guide 4-29
Red is not correctly converged in horizontal direction. Use right/left arrows.
Blue not correctly converged in vertical direction. Use up/down arrows.
Figure 4.0-16 Incorrectly Converged RGB Patterns (two examples)
9. Toggle the M
ODE KEY
to the M
OVE MODE
with the cursor at full screen.
10. Use the arrow keys to move the center of the cursor to the upper left
position (see Figure 4.0-12 on page 4-26).
11. Determine if the area needs horizontal or vertical convergence using the
illustrations in Figure 4.0-15 and Figure 4.0-16.
12. If converging is needed, press E
NTER
to go into the A
DJUSTMENT MODE
.
NOTE: XY convergence can be performed with all three (3) colors on the
screen or with Red or Blue hidden and converging one color at a time to
Green. (either method can be used). Verify convergence over the entire
screen area with all three colors showing.
13. Toggle the RGB
KEY
to the color that needs to be converged.
14. While observing the test pattern, use the up/down arrow keys to converge
vertically and the left/right arrow keys to converge horizontally (refer to
Figure 4.0-15 and Figure 4.0-16). Note that the area most affected is the
center of the cursor—avoid corrections near the edges of the cursor. Move
the cursor center over the area where corrections are needed.
Blue
Red
Green
Blue
Red
Green