BenQ MP512 - Page 51

51
13
Disassemble the screw*3,
and take off the OPT eng
.
screw
driver
14
Disassemble the screw*2,
the ballast BD, and
wire*3.
screw
driver
15
(1)Take off the push
button .
(2)Disassemble the
screw*3 .
screw
driver
16
(1)Take off the gasket*2.
(2)Disassemble the ring
focus
screw
driver
17
Take off th LENS
screw*4 and FRAME
LENS screw*3
screw
driver
push button
screw*1
screw*1
ring
focus
gasket*2
screw*1
定位
点
1
2
3
anchor
point
1
2
3pin
wire
5pin
wire
2pin
wire
1
2
4
3
3
1
2