390 lines
7.7 KiB
Text
390 lines
7.7 KiB
Text
EESchema Schematic File Version 2
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:keyboard_parts
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LIBS:mkl27z256vfm4
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LIBS:DK60TP-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 4 7
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L KEYSW KM340
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U 1 1 593C12F1
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P 5550 1250
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F 0 "KM340" H 5500 1250 60 0000 C CNN
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F 1 "LMB" H 5550 1150 60 0001 C CNN
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F 2 "Footprint:Mx_100" H 5550 1250 60 0001 C CNN
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F 3 "" H 5550 1250 60 0000 C CNN
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1 5550 1250
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW KM440
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U 1 1 593C13CC
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P 6400 1250
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F 0 "KM440" H 6350 1250 60 0000 C CNN
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F 1 "MMB" H 6400 1150 60 0001 C CNN
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F 2 "Footprint:Mx_100" H 6400 1250 60 0001 C CNN
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F 3 "" H 6400 1250 60 0000 C CNN
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1 6400 1250
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW KM540
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U 1 1 593C141B
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P 7250 1250
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F 0 "KM540" H 7200 1250 60 0000 C CNN
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F 1 "KEYSW" H 7250 1150 60 0001 C CNN
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F 2 "Footprint:Mx_100" H 7250 1250 60 0001 C CNN
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F 3 "" H 7250 1250 60 0000 C CNN
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1 7250 1250
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW KM341
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U 1 1 593C146D
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P 5550 1500
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F 0 "KM341" H 5500 1500 60 0000 C CNN
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F 1 "KEYSW" H 5550 1400 60 0001 C CNN
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F 2 "Footprint:Mx_125" H 5550 1500 60 0001 C CNN
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F 3 "" H 5550 1500 60 0000 C CNN
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1 5550 1500
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW KM541
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U 1 1 593C149E
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P 7250 1500
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F 0 "KM541" H 7200 1500 60 0000 C CNN
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F 1 "KEYSW" H 7250 1400 60 0001 C CNN
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F 2 "Footprint:Mx_125" H 7250 1500 60 0001 C CNN
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F 3 "" H 7250 1500 60 0000 C CNN
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1 7250 1500
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1 0 0 -1
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$EndComp
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$Comp
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L D DM34
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U 1 1 593C18C0
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P 5250 1750
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F 0 "DM34" H 5250 1850 50 0000 C CNN
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F 1 "D" H 5250 1650 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 5250 1750 50 0001 C CNN
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F 3 "" H 5250 1750 50 0000 C CNN
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1 5250 1750
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0 -1 -1 0
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$EndComp
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$Comp
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L D DM44
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U 1 1 593C199F
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P 6100 1750
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F 0 "DM44" H 6100 1850 50 0000 C CNN
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F 1 "D" H 6100 1650 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 6100 1750 50 0001 C CNN
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F 3 "" H 6100 1750 50 0000 C CNN
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1 6100 1750
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0 -1 -1 0
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$EndComp
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$Comp
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L D DM54
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U 1 1 593C19F1
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P 6950 1750
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F 0 "DM54" H 6950 1850 50 0000 C CNN
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F 1 "D" H 6950 1650 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 6950 1750 50 0001 C CNN
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F 3 "" H 6950 1750 50 0000 C CNN
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1 6950 1750
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0 -1 -1 0
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$EndComp
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$Comp
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L R R8
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U 1 1 593C48D0
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P 3150 1400
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F 0 "R8" V 3230 1400 50 0000 C CNN
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F 1 "4.7K" V 3150 1400 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 3080 1400 50 0001 C CNN
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F 3 "" H 3150 1400 50 0001 C CNN
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1 3150 1400
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0 1 1 0
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$EndComp
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$Comp
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L R R7
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U 1 1 593C48CA
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P 2800 1200
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F 0 "R7" V 2880 1200 50 0000 C CNN
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F 1 "4.7K" V 2800 1200 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 2730 1200 50 0001 C CNN
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F 3 "" H 2800 1200 50 0001 C CNN
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1 2800 1200
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0 1 1 0
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$EndComp
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$Comp
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L C_Small C9
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U 1 1 593C48C4
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P 3450 1400
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F 0 "C9" H 3460 1470 50 0000 L CNN
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F 1 "2.2u" H 3460 1320 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 3450 1400 50 0001 C CNN
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F 3 "" H 3450 1400 50 0001 C CNN
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1 3450 1400
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0 1 1 0
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$EndComp
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$Comp
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L R R9
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U 1 1 593C48BE
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P 3800 1400
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F 0 "R9" V 3880 1400 50 0000 C CNN
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F 1 "100K" V 3800 1400 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 3730 1400 50 0001 C CNN
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F 3 "" H 3800 1400 50 0001 C CNN
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1 3800 1400
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0 -1 -1 0
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$EndComp
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$Comp
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L CONN_01X05 P3
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U 1 1 593C4069
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P 2150 1400
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F 0 "P3" H 2150 1700 50 0000 C CNN
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F 1 "TRACKPOINT" V 2250 1400 50 0000 C CNN
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F 2 "Pin_Headers:Pin_Header_Angled_1x05" H 2150 1400 50 0001 C CNN
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F 3 "" H 2150 1400 50 0000 C CNN
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1 2150 1400
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-1 0 0 1
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$EndComp
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Text HLabel 1100 900 0 60 Input ~ 0
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Col5
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Text HLabel 1100 1050 0 60 Input ~ 0
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Col4
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Text HLabel 1100 1200 0 60 Input ~ 0
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Col3
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Text HLabel 1100 1350 0 60 Input ~ 0
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Row4
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Text HLabel 1100 1500 0 60 Input ~ 0
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D2
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Text HLabel 1100 1650 0 60 Input ~ 0
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D5
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Text HLabel 1100 1800 0 60 Input ~ 0
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GND
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Text HLabel 1100 1950 0 60 Input ~ 0
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VCC
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Wire Wire Line
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5850 1000 5850 1500
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Connection ~ 5850 1250
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Wire Wire Line
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7550 1000 7550 1500
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Connection ~ 7550 1250
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Wire Wire Line
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5250 1250 5250 1600
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Wire Wire Line
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6950 1250 6950 1600
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Wire Wire Line
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4750 1900 6950 1900
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Connection ~ 6100 1900
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Connection ~ 5250 1900
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Connection ~ 5250 1500
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Wire Wire Line
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6100 1250 6100 1600
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Connection ~ 6950 1500
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Wire Wire Line
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2350 1600 2500 1600
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Wire Wire Line
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2350 1500 2750 1500
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Wire Wire Line
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2350 1200 2650 1200
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Connection ~ 2450 1200
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Wire Wire Line
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2950 1200 4300 1200
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Wire Wire Line
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2350 1400 3000 1400
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Wire Wire Line
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3000 1400 3000 1900
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Wire Wire Line
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3300 1400 3350 1400
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Wire Wire Line
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3350 1400 3350 1900
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Wire Wire Line
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2350 1300 3600 1300
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Wire Wire Line
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3600 1300 3600 1400
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Wire Wire Line
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3550 1400 3650 1400
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Connection ~ 3600 1400
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Wire Wire Line
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4300 1200 4300 1900
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Wire Wire Line
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3950 1400 4100 1400
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Wire Wire Line
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4100 1400 4100 1900
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Wire Wire Line
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1100 900 1350 900
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Wire Wire Line
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1100 1050 1350 1050
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Wire Wire Line
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1100 1200 1350 1200
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Wire Wire Line
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1100 1350 1350 1350
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Wire Wire Line
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1100 1500 1350 1500
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Wire Wire Line
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1100 1650 1350 1650
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Wire Wire Line
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1100 1800 1350 1800
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Wire Wire Line
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1100 1950 1350 1950
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Wire Wire Line
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8050 1050 8300 1050
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Text Notes 8300 850 0 60 ~ 0
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Connector
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$Comp
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L CONN_02X04 P2
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U 1 1 593C4FB5
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P 8550 1200
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F 0 "P2" H 8550 1450 50 0000 C CNN
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F 1 "MAIN_BOARD" H 8550 950 50 0000 C CNN
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F 2 "Pin_Headers:Pin_Header_Angled_2x04" H 8550 0 50 0001 C CNN
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F 3 "" H 8550 0 50 0000 C CNN
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1 8550 1200
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1 0 0 -1
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$EndComp
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Text Label 1350 1650 0 60 ~ 0
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D5
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Text Label 8800 1250 0 60 ~ 0
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D5
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Text Label 2450 1000 0 60 ~ 0
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D5
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Text Label 3000 1900 0 60 ~ 0
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D2
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Text Label 1350 1500 0 60 ~ 0
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D2
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Text Label 8800 1150 0 60 ~ 0
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D2
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Text Label 1350 900 0 60 ~ 0
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Col5
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Text Label 7550 1000 0 60 ~ 0
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Col5
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Text Label 8050 1150 0 60 ~ 0
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Col5
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Wire Wire Line
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8050 1150 8300 1150
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Text Label 1350 1050 0 60 ~ 0
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Col4
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Text Label 8050 1250 0 60 ~ 0
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Col4
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Wire Wire Line
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8050 1250 8300 1250
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Text Label 6700 1000 0 60 ~ 0
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Col4
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Text Label 1350 1200 0 60 ~ 0
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Col3
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Text Label 8050 1350 0 60 ~ 0
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Col3
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Text Label 5850 1000 0 60 ~ 0
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Col3
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Wire Wire Line
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8050 1350 8300 1350
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Text Label 1350 1350 0 60 ~ 0
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Row4
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Text Label 8800 1350 0 60 ~ 0
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Row4
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Text Label 4750 1900 0 60 ~ 0
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Row4
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Text Label 8800 1050 0 60 ~ 0
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GND
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Text Label 1350 1800 0 60 ~ 0
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GND
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Text Label 2750 1900 0 60 ~ 0
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GND
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Text Label 4100 1900 0 60 ~ 0
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GND
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Text Label 1350 1950 0 60 ~ 0
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VCC
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Text Label 2500 1900 0 60 ~ 0
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VCC
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Text Label 3350 1900 0 60 ~ 0
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VCC
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Text Label 4300 1900 0 60 ~ 0
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VCC
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Wire Wire Line
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2500 1600 2500 1900
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Wire Wire Line
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2750 1500 2750 1900
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Text Label 8050 1050 0 60 ~ 0
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VCC
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Text Notes 4850 850 0 60 ~ 0
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Buttons
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Wire Wire Line
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6700 1000 6700 1250
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Wire Notes Line
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4650 700 7850 700
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Wire Notes Line
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7850 700 7850 2000
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Wire Notes Line
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7850 2000 4650 2000
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Wire Notes Line
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4650 2000 4650 700
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Text Notes 2050 850 0 60 ~ 0
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Trackpoint
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Wire Wire Line
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2450 1200 2450 1000
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Wire Notes Line
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1900 700 4550 700
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Wire Notes Line
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1900 700 1900 2000
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Wire Notes Line
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1900 2000 4550 2000
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Wire Notes Line
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4550 2000 4550 700
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Wire Notes Line
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7950 700 9150 700
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Wire Notes Line
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7950 700 7950 1550
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Wire Notes Line
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7950 1550 9150 1550
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Wire Notes Line
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9150 1550 9150 700
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Wire Notes Line
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700 700 1700 700
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Wire Notes Line
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700 700 700 2100
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Wire Notes Line
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700 2100 1700 2100
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Wire Notes Line
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1700 2100 1700 700
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$EndSCHEMATC
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