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Registration Adjustment
Preparation
Projected picture size
Projection distance
Aspect ratio
Picture quality adjusting menu
Note: To make the registration adjustment
The registration locking blocks are fixed with an adhe-
sive, thus requiring the registration adjusting block kit
for service (4-047-337-01).
• Tools and Kit
Hex. wrench keys (2mm, 5mm)
1. Enter G monochrome crosshatch signal and also B
monochrome crosshatch signal, then adjust registration
between G and B.
Adjusting regi. adjusting screws in the order of θ → X
→ Y, overlap the B picture on the G picture as shown
in figure.
2. Enter all black signal to the B panel and also R mono-
chrome crosshatch signal, then adjust the registration
between R and G.
3. Tighten tentatively the registration locking screws on
the R and B panels, and fix the registration blocks A and
B with an adhesive.
4. Tighten the regi. locking screws.
To replace G panel
1. Attach the G panel.
2. Enter G monochrome crosshatch signal.
3. Confirm that the center vertical line of crosshatch and
that of screen almost coincide.
4. Loosen two screws on the θ G panel, insert an adjusting
rod into a θ adjusting hole and rotate it to adjust the θ
within specification.
5. Adjust registration of R and B.
W7000A
W9000A
36.3 inch
49.1 inch
529.7 mm
726.2 mm
16:9
16:9
STANDARD
STANDARD
– 45 –
G
B
a1
a2
a1+a2=Less
than 1.3mm
Lock the registration
Fig. 17
KL-W7000A/W9000A
RM-Y980
θ
Rotate with respect to the bottom right
B
G
X
B
Y
G
Adjust θ
Adjust X (horizontal)
No
Adjust Y (vertical)
Within specification?
Yes
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