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LSX3100 User Manual, January 2017
© 2017 Global Payments Inc.
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CONFIDENTIAL
LCD and Touch
LCD Settings and
Indicators
Description
Power, DC Input to SIC
board
LEDs D3, D4 and D5 on
SIC board always in
solid green
SIC Board CPU
LED D1 on SIC board
always blinking in green
Communication
Selection Switch
Selection switch SW1
on SIC board to RS232
or moved to UP position
VCC Selection Jumper
Selection jumper J1 on
SIC board shorted to 5V
or two pins at top side
ADA Selection Jumper
Selection jumper J2 on
SIC board shorted to
ADA or two pins at left
side
SIC Board LEDs
Power, DC Input to
Video Board
LED LED3 on video
board always in solid
red
Video Board LED
Power, DC Input to LCD LED D1 on OSD board
always in solid green
OSS Board LED