Panasonic PT-AX200E, Руководство по обслуживанию, Страница: 18 / 75

2. Unscrew the 2 screws and remove the LCD block.
Note:
·
Be careful not to touch the surface of prism and LCD
panel.
6.11. Removal of Projection Lens
1. Remove the projection lens block (with shift mechanism)
according to the section 6.9. "Removal of Analysis Block".
2. Unscrew the 4 screws and separate the projection lens and
the shift mechanism.
6.12. Replacement of LCD Panel (B)
1. Remove the LCD block according to the section 6.10.
"Removal of LCD Block".
2. Remove the shading sheet.
Note:
·
The shading sheet is adhered with the adhesive
sheet. Do not touch the adhesive sheet of the
shading sheet because it is adhered on former
position after the LCD panel is replaced.
3. Cut the 4 LCD panel installation spindles at the position A
and remove the LCD panel (B).
4. Cut the 4 LCD panel installation spindles at the position B
and remove them.
Notes:
· Work carefully not to apply external force around the
spindle part by using a cutter, cutting nipper or the
like for cutting the spindle.
· Adjust the height after the spindle is cut to 1 mm or
less.
5. Attach the base plate with 4 screws.
6. Tighten the 2 screws temporarily just until new LCD panel
(with the panel attachment and panel adjuster) can be
shifted by your fingers.
Note:
·
The panel adjustment fittings set (panel adjuster,
panel attachment and base plate) is an option for
service.
18
PT-AX200U / PT-AX200E