Read Sharp MX-2300N / MX-2700N / MX-2300G / MX-2700G / MX-2300FG / MX-2700FG (serv.man11) Service Manual online
MX-RPX1 OPERATIONAL DESCRIPTIONS 5 – 1
Service Manual
[5] OPERATIONAL DESCRIPTIONS
1. Document size detection
A. Document size detection
Size detection on the document tray
The document width is detected by the document width sensor
(SPWS), and the document length is detected by the document
length sensors (SPLS1, SPLS2). The document size is judged from
the document width and the document length as shown in the table
below.
When, however, mixed sizes of documents are loaded on the tray,
the maximum size is detected.
The document width is detected by the document width sensor
(SPWS), and the document length is detected by the document
length sensors (SPLS1, SPLS2). The document size is judged from
the document width and the document length as shown in the table
below.
When, however, mixed sizes of documents are loaded on the tray,
the maximum size is detected.
2. Paper feed and transport operations
A. Single face scanning
1)
Document set (Document empty sensor ON)
2)
Preliminary paper feed start (1st sheet)
The pick-up roller descends.
The pick-up roller descends.
3)
Preliminary paper feed complete/Paper feed start (1st sheet)
4)
Resist operation (1st sheet)
5)
Scanning start (1st sheet)
6)
Preliminary paper feed start (2nd sheet)
7)
Preliminary paper feed complete (2nd sheet)
Document size
Document length sensor
SPLS1
SPLS1
SPLS2
AB series
A5
OFF
OFF
B5
OFF
OFF
11" x 8.5"
OFF
OFF
A4
OFF
OFF
B5R
ON
OFF
A4R
ON
OFF
8.5" x 13"
ON
ON
B4
ON
ON
A3
ON
ON
11" x 17"
ON
ON
Inch series
8.5" x 5.5"
OFF
OFF
11" x 8.5"
OFF
OFF
A4
OFF
OFF
11" x 8.5"R
ON
OFF
8.5" x 13"
ON
ON
8.5" x 14"
ON
ON
A3
ON
ON
11" x 17"
ON
ON
SPLS1
SPLS2
SPWS
Click on the first or last page to see other MX-2300N / MX-2700N / MX-2300G / MX-2700G / MX-2300FG / MX-2700FG (serv.man11) service manuals if exist.