Sharp AR-5520

AR-5520 DISASSEMBLY AND ASSEMBLY 11-2
2.Optical section
Note: W hen disassembling or assembling the optical unit, be careful not
to touch the mirror and the reflector.
A.Table glass
B.Copy lamp unit
Disassembly: Be sure to put No. 2/3 mirror unit to the positioning plate
(A).
Assembly: Put the notched surface of wire holder (3) downward,
tighten temporarily, and install.
Adjustment: Main scanning direction distortion balance adjustment
C.Inverter PWB for copy lamp
D.Copy lamp
No. Content
A Table glass
B Copy lamp unit
CInverter PWB for copy lamp
DCopy lamp
E Lens unit
F Wire
(1)
(1)
(2)
(4)
(3)
(3)
(4)
(4)
(1)
(A)
(A)
(2)
(3)
(3)
(1)
(3)
(2)
(1)
(1)
(2)
(1)
(1)
(2)
(3)
(1)
(2)