Optoma EP773 Serivce Manual page 83

ASSY OPTICAL LENS MODULE EP773
Item
1 23.85Y01G001
2 51.83R03G001
3 75.83R07G001
4 85.YA121G040
Confidential
P/N
YM06H 1.2X XGA ZOOM PROJECTION LENS
WT41 ZOOM RING EP747
BUY ASSY FORCUS RING MODULE EP747
SCREW FLAT HEAD TAP M1.7*4 Ni
Description
7-20
EP773