Lamp - Sharp AR-M550N Service Manual

E. Lamp
LEDCL
CCFT
DL
Code Signal name
CL1 CL1 Scanner lamp
CCFT CCFT LCD backlight
DL DL Discharge lamp
LEDCL LEDCL CIS lamp (LED)
Name Type
Xenon lamp
CCFT cool CRT

Lamp

LED
AR-M550/M620/M700 EXTERNAL VIEW AND INTERNAL STRUCTURE 5 - 14
CL1
Function/Operation
Radiates lights onto a document for the
CCD to scan the document image.
LCD backlight
Discharges electric charges on the OPC
drum.
Radiates lights onto a document for the
CCD to scan the document image.
Active
MODEL NOTE
condition