Frick QUANTUM LX Control Panel - Page 16

QUANTUM
™
LX EVAPORATOR CONTROL PANEL
MAINTENANCE
090.610-M (MAY 2016)
Page 16
Q5 BOARD
JLVDS3
JLVDS2
POWER
LED’s
COM4
RS-485
COM3
RS-485
LVDS1
Video Connector
CRT1
Video Monitor
COM1
RS-232
COM2
RS-232
BH1
Battery
FUSE
DIMM1
CN1
Ethernet
Connector
CN_POWER1
Power Connector
USB
Ports
USB
Ports
INVERTER1
Inverter
Connector
ETHERNET
LED’s
CMOS1
CN3
CN1000
Flash Card located
under the board
here
JLVDS3
(See Note 4
below)
NOTE 1: The triangle symbol ( ) denotes Pin 1 on connectors. Refer to the chart on the following page for jumper settings.
NOTE 2: Do NOT remove the CN4 jumper. Removal of this jumper will cause the processor to not power up.
NOTE 3: Although the Q5 board is the main controller, most of customer connections will be to the Interface board, as
shown later.
NOTE 4: Ensure that this jumper is installed between pins 1 and 2 if a display is used that requires an inverter board. Install
the jumper between pins 2 and 3 for an LED display that does not use an inverter board. See also the jumper table on the
next page for JLVDS3.