Download Sharp AR-168S Service manual

[1] GENERAL
1. Major functions
Configurations
Item CPM /
Color
Sharp IEEE
SB/ 2
GDI
PPM
USB
SPF R-SPF Scanner
SPLC E-SORT Duplex Shifter FAX
desk 1284
MB Tray
printer
(push)
Model
LT A4
ARNB2
AR-168S
16 15 MB Opt
❍
✕
❍
❍
❍
❍
✕
❍
Opt
❍
❍
❍
(2.0)
Opt
AR-168D
16 15 MB Opt
✕
❍
❍
❍
❍
❍
❍
❍
Opt
❍
❍
❍
(2.0)
Opt
Descriptions of items
CPM:
Copy speed (Copies Per Minute)
SB/MB:
SB = Manual feed single bypass, MB = Manual feed multi bypass
2 tray:
Second cassette unit
SPF:
Original feed unit
R-SPF:
Duplex original feed unit
Color scanner:
Color scanner function
GDI printer:
GDI printer function
SPLC:
SPLC printer function
E-SORT:
Electrical sort
Duplex:
Auto duplex copy function
Shifter:
Job separator function
FAX:
FAX function
Sharpdesk:
Scanner utilities
IEEE1284:
Interface port (parallel)
USB:
Interface port (USB)
AR-NB2
External NIC
Descriptions of table
❍: Standard provision
✕: No function or no option available
Opt: Option
(AR-168S)
(AR-168D)
2. Note for servicing and handling
When the main unit power is repeatedly turned OFF/ON rapidly (for about 1sec), the IC (OA982) on the MCU PWB may malfunction to cause an error
(E1-00 Communication error), which does not boot the machine. In case of this error, the blank display is kept for several tens seconds and then "E100" is displayed on the panel display.
<Countermeasure>
Turn off the power and keep it for more than 10sec. Then turn on the power.
When the machine is booted.: There is no problem in the MCU PWB.
When the machine is not booted.: The MCU PWB trouble
AR-168S/168D GENERAL 1 - 1