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7. Electronic parts and servicing procedures
Image 7-149
Preformatter unit:
fi
xing screws
7. Install the covers (see concerning chapters):
-
rear cover
-
top cover
-
engine fan cover 1
7.14 Formatter
Description of the formatter
The
formatters
receive their power and data signals from the preformatter. Con
fi
guration is done using the CPLD and
fl
ash on the
preformatter. Once the con
fi
guration is loaded successfully, a LED turns on green.
There are three formatters: one for the RED channel, one for the GREEN channel and one for the BLUE channel. The layout of the
green and the blue formatter is equal! The layout of the red formatter is different.
Image 7-150
Formatter: layout of blue and green channel
Image 7-151
Formatter: layout of red channel
106
R59770141 GALAXY NH-12 20/02/2008
Summary of Contents for Galaxy NH-12
Page 1: ...Galaxy NH 12 Service manual R9040400 R59770141 00 20 02 2008...
Page 4: ......
Page 12: ...1 Safety guidelines 8 R59770141 GALAXY NH 12 20 02 2008...
Page 42: ...6 Projector layout 38 R59770141 GALAXY NH 12 20 02 2008...
Page 142: ...8 Optical parts and servicing procedures 138 R59770141 GALAXY NH 12 20 02 2008...