Table of Contents
Advertisement
REMOVAL OF THE FAN CASE UNIT (OPT FAN), THE P/S CONVERTER, THE
INTEGRATOR 1 AND THE INTEGRATOR 2
1. Remove the Lamp Ass'y. Refer to Step d in "HOW TO REPLACE THE LAMP UNIT" in the service manual (Vol.1).
2. Remove the Optical Block Unit. Refer to Steps 1~2 in "REMOVAL OF THE OPTICAL BLOCK UNIT."
3. Remove the Optical Ass'y by removing the 7 screws and a sheet.
4. 1) Remove the screw of the Duct Unit.
2) Remove the Duct Unit while releasing the 3 Locking Tabs.
5. Remove the Fan Case Unit from the Optical Unit by removing the 2 screws.
Note:
Do not touch the Air Filter of the Fan Frame Unit.
To remove the Fan Frame Unit (Air Filter), release the 8 Locking Tabs.
Sheet
Fan Case Unit
(OPT Fan)
421
<Bottom View>
453
453
453
453
Locking Tabs
<Bottom View>
421
Fan Frame Unit
(Air Filter)
Fig. P4-1
43
PT-56LCX70 / PT-61LCX70 / PT-50LCX7 / PT-56LCX7 / PT-61LCX7
453
Optical Ass'y
453
453
421
Duct Unit
Locking Tabs
Advertisement
Table of Contents
