Quantum 4 Main Processor Board - Frick QUANTUM Maintenance Manual

S90-010 M
Page 42
PL5
LK3 LK4
A
B
PL11
PL15
This assembly is shipped with
LK4 set to "B" position for an
LG Phillips display.
If using a Samsung, NEC or
Sharp Display, set LK4 to
position "A".
LK1 Watchdog timer timeout selection
In 2 second timeout
Out * 8 second timeout
LK2 Watchdog timer Enable
In * Enabled
Out Disabled
LK3 Backlight Voltage
A +5V Backlight
B * +12V Backlight
LK4 LCD Panel Power Supply Voltage
A +5V Supply (Samsung, NEC or Sharp Displays)
B * +3.3V Supply (LG Phillips Display)
LK5 COM4 IRQ Routing
A IRQ3
B * IRQ10
LK6 COM3 IRQ Routing
A IRQ4
B * IRQ11
* Standard Setting
FRICK QUANTUM COMPRESSOR CONTROL PANEL

QUANTUM 4 MAIN PROCESSOR BOARD

(Part #: 649C1082H01)
PL3
PL4
Flash Card
Socket
(Located
under board)
COM-2
RS-422
RS-485
COM-2
RS-232
TB3
LK1
LK3
D8
To set Comm-2 for RS-232
operation, set LK17 to "A"
To set Comm-2 for RS-422/485
PL1
operation, set LK17 to "B"
PL3
Quantum 4 Motherboard Jumpers
MAINTENANCE
A B
LK5
LK6
LK7
TB2
TB1
LK7 LK8
LK4 LK5 LK6
B
B
A
A
D1
LK16
LK17
B
A D6
LK11
position.
position.
PL4
LK7
A * Battery Backup Enabled
B Battery Backup Disabled (CMOS RAM Cleared)
LK8
In * RS-485 Receiver Enabled
Out RS-485 Receiver Disabled
LK9
In * RS-485 Terminated
Out RS-485 Not Terminated
LK10
In RS-422 Terminated
Out * RS-422 Terminated
LK11
In * Bit 1 of 259H "Logic 1"
Out Bit 1 of 259H "Logic 0"
LK12
In * Bit 2 of 259H "Logic 1"
Out Bit 2 of 259H "Logic 0"
PL1
PL2
COM-1
PL6
RS-422
RS-485
PL10
LK9 LK10
PL14
LK8LK10
D2 D3
PORT 80H
D4
D5
D7
D8
LK9
D10
D11
D12
D13
ON
PL16
PL2
SW1
LK11 LK12
FLASH PWR
SUSP
Clear CMOS / Battery Disable
RS-485 Receiver
RS-485 Termination
RS-422 Termination
User Application Link
User Application Link
LK1
LK2
PL7
PL9
PL8
PL12
PL13
PL17
PL18
PL19
PL24