Sharp MX-2314N Service Manual

MX-3114N OPERATIONAL DESCRIPTIONS 13 – 2
2. Scanner section
A. Electrical and mechanism relation diagram
Signal name Name Function/Operation
CL_ON Scanner lamp Radiates light onto a document for the CCD to scan the document image.
MHPS Scanner home position sensor Detects the scanner home position.
MIM Scan motor Drives the scanner unit. (scan, return operations)
No. Name Function/Operation
1 CCD PWB Scans document images and performs A/D conversion of the scanning signal.
2 SCU PWB Controls the scanner and the operation section.
3 Scanner lamp drive PWB Drives the scanner lamp
4 Lens Reduces a document image (light) and project it to the CCD.
5 1st mirror Leads a document image to the lens.
6 2nd mirror
7 3rd mirror
8 Reflector Converges the scanner lamp lights and radiates onto the document.
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Sharp MX-2314N Specifications

General

Print Technology	Laser
Print Speed	23 ppm
Print Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Copy Speed	23 cpm
Copy Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Duplex Printing	Yes
Connectivity	USB, Ethernet
Functions	Print, Copy, Scan, Fax
Paper Size	A3, A4, A5, B4, B5
Max Paper Size	A3
Original Size	A3