8. Electronic System
8-4
Technical Manual for sunrise RC, TW, TS, TC, BC, 6F No. T 137 302 Rev No. 1.1
2004-10
8.4 Main
Board
This board is the main board of the instrument and contains the following main
components:
•
CPU chip
•
Boot EPROM chip
•
Battery
•
A/D converter Area
Connector to
Power Supply
A/D Converter Area
Processor
Boot EPROM
Connector to
printer interface
Connector to
Powerboard
Connector to
RS 232
Touchscreen
connection
Battery
N.C
Transport
start position
optical switch
connector
Filter
carriage
sensor
connector
Transport end
position optical
switch connector
Connector for options
N.C.
