General; Major Functions; Note For Servicing And Handling - Sharp AL-1661CS Service Manual

[1] GENERAL

1. Major functions

Configurations
Item CPM /
SB/ 2
PPM
MB Tray
LT A4
Model
✕
AL-1661CS 16 15 MB
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 with USB
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)
RJ45: Interface port (Network)
External NIC: Interface port (Network)
Descriptions of table
❍:
Standard provision
✕:
No function or no option available
Opt: Option

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 "E1-
00" 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
Color
GDI
SPF R-SPF Scanner
printer
(push)
✕ ❍ ❍ ✕
AL-1661CS GENERAL 1 - 1
SPLC E-SORT Duplex Shifter FAX
❍ ❍ ❍ ❍
(AL-1661CS)
Sharp IEEE
USB RJ45
desk 1284
❍ ❍ ✕ ❍ ❍
(2.0) print only
External
NIC
✕