Home Theater System User Manual

8. Random Access Adjustment Mode

Image 8-11

How to adjust the Raster Shift?

1. Push the cursor key ↑ or ↓ to highlight Raster Shift and press ENTER to select. (me nu 8-43)

The Raster Shift m enu will be displayed.

2. First push the ↑ or ↓ k eys to highlight C oarse Green and press ENTER to select. (menu 8-4 4)

3. Use t he cursor keys to perform a Coarse Raster Shift and press ENT ER to continue.

4. Push the ↑ or ↓ keys to highlight Coarse Red H orz and press ENTER to select.

5. Use the cursor k eys to shift the Red Raster un til Red is almost on Green.

6. Repeat step 4 till 5 for Coar se Blue Horz.

7. If necessary repeat step 4 till 5 to perform a F ine R aster Shift until the colors math each other.

Note: Horizontal and Vertical shifts for Red and Blue should end up with a setting close to 5 0%. If these settings are significantly

greater or lesser than 50% , contact a BARCO authorized service technician.

8. Press EXIT to return to the Geometry m enu.

GEOMETRY

H PHASE

RASTER SHIFT

LEFT-RIGHT (E-W)

TOP-BOTTOM (N-S)

SIZE

V LINEARITY

BLANKING

Select with

↑

↓

then <ENTER>

<EXIT> to return

Menu 8-43

RASTER SHIFT

COARSE GREEN

COARSE RED HORZ

COARSE BLUE HORZ

FINE GREEN

FINE RED

FINE BLUE

Select with

↑

↓

then <ENTER>

<EXIT> to return

Menu 8-44

8.6.4 Left-Right (East-West) Adjustment

What can be adjusted ?

Left-right and center adjus tments affect only the vertical lines of the projected imag e. The sk ew, the bow, the keystone and the

seagull distortion can be adjusted.

R5976584 BA RCO CINE7 26022003