Brother DP-550CJ, Руководство по обслуживанию

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REPAIR
SERVICE MANUAL
Troubleshooting
3-27
0.5 inch
SERIAL NO.: XXXXXXXXX (9 digits)
1/6 inch
1/6 inch
1/6 inch
1/6 inch
1/6 inch
Yellow
A 12 point hyphen is
printed 10 times on each
of 26 lines here. This
group prints in black.
This line is a printout of a
screen line in which the
column of single dots at
the left margin of each
character generator
character space is
highlighted. A row of dots
corresponding to a single
raster scan is also
highlighted in each
character space, the
raster being one lower
than in the previous
character space (total of
54 raster scans).
Printing of Color Bar*
* If color ink is used.
The 20(H) to 5F(H)
characters are printed on
this line (18 point).
GREEN*
BLUE
The 20(H) to EF(H)
characters are printed on
this line (7 point).
RED*
The 20(H) to EF(H)
characters are printed on
this line (12 point).
Line 1 YELLOW *
Line 2 MAGENTA *
Line 3 CYAN *
1/6 inch
Magenta Cyan Yellow Black Blue Red Green
Yellow Yellow
1inch 1inch
Fig. 3.14 Diagram of Print Test Pattern 1