5.2 Note on LCD Panel/Prism Ass'y Mounting
After replacing or installing the LCD
Panel/Prism ass'y, please make sure to
obtain the best focus in both TELE and
WIDE zoom. If the focus adjustment is
required, please adjust the positioning of
LCD Panel/Prism Ass'y by following
below procedure.
Mounting Procedure:
1. Loosen 4 screws
A
on the LCD
Panel/Prism ass'y with 2.0 mm hex
driver.
2. Turn the projector on and project the
image with WIDE zoom, and adjust
the FOCUS control to obtain the best
focus.
3. Turn the ZOOM control to the TELE
position.
4. Move the LCD Panel/Prism Ass'y
backward or forward (about 0mm -
0.8mm) to obtain the proper focus.
Confirm the focus at TELE and WIDE
zoom.
5. Tighten 4 screws
A
to fix the LCD
Panel/Prism ass'y.
Part 2: Repair Information
2-17
Top View
Fig. 2-28
A
A
A
A
LCD Panel/Prism Ass'y
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: ......