Sharp AR-206 (serv.man4) Service Manual ▷ View online
E. Paper exit roller
Assembly: Insert the spring pin so that the waveform (A) of the
spring pin faces in the longitudinal direction of the paper
exit drive gear long hole (B).
Be sure to insert two ribs (C) into the groove (D).
exit drive gear long hole (B).
Be sure to insert two ribs (C) into the groove (D).
5. MCU
No.
Content
A
MCU
A. MCU disassembly
Note: When replacing the MCU PWB, be sure to replace the
EEPROM of the MCU PWB to be replaced.
( 3 )
( 4 )
( 6 )
( 7 )
( 5 )
( 5 )
( 1 )
( 3 )
( 2 )
( 2 )
( 4 )
( 4 )
( 5 )
( B )
( A )
( D )
( C )
( C )
( 8 )
( 6 )
( 6 )
( 7 )
( 7 )
(1)
(1)
(2)
AR-162 [11] DISASSEMBLY AND ASSEMBLY 10/5/2000
AR-162 DISASSEMBLY AND ASSEMBLY – 6
Note: When replacing the MCU PWB, be sure to restore the original
jumper conditions.
<Reference: Factory setup>
JP1
JP2
JP3
JP4
JP5
JP6
JP7
JP8
AB
series
AR-162
AR-163
✕
AR-163
SOPM
✕
✕
AR-201
✕
✕
✕
✕
AR-F201
✕
✕
✕
✕
✕
AR-206/207
✕
✕
✕
✕
✕
✕
Inch
series
AR-162
AR-163
✕
AR-163
SOPM
✕
✕
AR-201
✕
✕
✕
✕
AR-F201
✕
✕
✕
✕
✕
AR-206/207
✕
✕
✕
✕
✕
✕
: Jumper wire provided
✕
: Jumper wire not provided
6. Optical frame unit
No.
Content
A
Optical frame unit
A. Optical frame unit
Installation: Install the optical unit in the sequence shown above.
7. LSU
No.
Content
A
LSU unit
A. LSU unit
Note: Do not disassemble the LSU.
Adjustment:
•
Image lead edge position adjustment
•
Image left edge position adjustment
•
Paper off-center adjustment
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(3)
(1)
(2)
(1)
(1)
(3)
(4)
( 6 )
( 5 )
( 5 )
AR-162 [11] DISASSEMBLY AND ASSEMBLY 10/5/2000
AR-162 DISASSEMBLY AND ASSEMBLY – 7
8. Tray paper feed section/Paper transport
section
No.
Content
A
Interface frame unit
B
Drive unit
C
Solenoid (paper feed solenoid, resist roller solenoid)
D
Resist roller clutch , Resist roller
E
Paper feed clutch/Paper feed roller (Semi-circular roller)
A. Intermittent frame unit
Assembly: Do not miss the door lock pawl.
B. Drive unit
Assembly: Move down the clutch pawl as shown below, and avoid
the clutch and install.
C. Solenoid (paper feed solenoid, resist roller
solenoid)
(1)
(1)
(2)
(2)
( 4 )
( 3 )
(1)
(2)
(1)
(2)
(2)
(3)
AR-162 [11] DISASSEMBLY AND ASSEMBLY 10/5/2000
AR-162 DISASSEMBLY AND ASSEMBLY – 8
D. Resist roller clutch/Resist roller
E. Paper feed clutch/Paper feed roller
(Semi-circular roller)
9. Manual multi paper feed section
No.
Content
A
Manual multi paper feed section
B
Manual transport clutch
C
Manual paper feed clutch
D
Manual transport roller/Manual paper feed roller
E
Multi feed solenoid
A. Manual multi paper feed
B. Manual transport clutch
( 1 )
( 4 )
( 3 )
( 2 )
( 3 )
( 3 )
( 4 )
( 1 )
( 3 )
( 2 )
( 2 )
( 1 )
( 2 )
( 3 )
( A )
( 5 )
( 1 )
( 1 )
( 2 )
( 3 )
( 4 )
AR-162 [11] DISASSEMBLY AND ASSEMBLY 10/5/2000
AR-162 DISASSEMBLY AND ASSEMBLY – 9
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