Brother DCP-J552DW Service Manual page 243

■ Output Data (Common to Monochrome and Color)
a) Light and dark data graph
(If monochrome scanning is performed preceding execution of maintenance 05, only G
data is valid and RB data is indefinite.)
b) LED PWM DATA (Color) 1 Byte indefinite for monochrome scanning
c) LED PWM DATA (Mono) 1 Byte
d) LED pulse data (G) 2 Byte
e) LED pulse data (B) 2 Byte indefinite for monochrome scanning
f) LED pulse data (R) 2 Byte indefinite for monochrome scanning
g) LED pulse data (Mono) 2 Byte
h) Background color compensation data (SCAN1) 1 Byte
i) Black level data
j) White level data (R)
k) White level data (G)
l) White level data (B)
*1
: Because of differences in CIS resolution, light and dark data graph, one to three pages, will be
printed.
*2
: The number of displayed bytes will differ, depending on the CIS manufacturer.
*1
*2
*2
indefinite for monochrome scanning
*2
*2
indefinite for monochrome scanning
5-11
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