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3.3 Condenser Lens-Out Adjustment
1. Turn the projector on by a state of without
FPC cables.
2. Project green and blue lights on the screen.
3. Adjust the adjustment base of condenser
lens-out assy to make color uniformity in
cyan.
1) If the shading appears on the left or right
of the screen as shown in
Fig. 3-12
,
loosen 1 screw
A
with the 2.0mm hex
driver, and adjust the slot
B
to make
color uniformity in cyan by using a slot
screwdriver.
2) If the shading appears on the top or
bottom of the screen as shown in
Fig. 3-13
, loosen 1 screw
C
with the
2.0mm hex driver, and adjust the slot
D
to make color uniformity in cyan by
using a slot screw driver.
4. Tighten the screw
A
and
C
to fix the relay
lens unit.
Part 3: Adjustment
3-18
A
Slot B
a
b
b
a
Cyan
Slot D
y
x
C
Cyan
Moving of slot B
Fig. 3-12
Fig. 3-13
Moving of slot D
y
x
Summary of Contents for LV-7355J
Page 9: ...Part 1 General Information ...
Page 22: ...Part 2 Repair Information ...
Page 43: ...Part 3 Adjustment ...
Page 65: ...Part 4 Troubleshooting ...
Page 82: ...Part 4 Troubleshooting 4 17 BA7078AF Selector IC6241 CXA2101AQ RGB Matrix IC4101 ...
Page 85: ...Part 4 Troubleshooting 4 20 ML60851 USB I F IC9801 M62393 D A IC2571 ...
Page 86: ...Part 4 Troubleshooting 4 21 TB1274AF Video Decoder IC1101 TA1318N AFC Detector IC6171 ...
Page 88: ...Part 5 Parts Catalog ...
Page 89: ......
Page 107: ...Part 6 Electrical Diagrams ...
Page 117: ......