EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector_Generic:Conn_01x10 J1
U 1 1 5EE7EE21
P 850 1600
F 0 "J1" H 750 2250 50  0000 C CNN
F 1 "Conn_01x10" H 750 2150 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical" H 850 1600 50  0001 C CNN
F 3 "~" H 850 1600 50  0001 C CNN
	1    850  1600
	-1   0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x10 J2
U 1 1 5EE7FC82
P 850 2850
F 0 "J2" H 750 3500 50  0000 C CNN
F 1 "Conn_01x10" H 750 3400 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical" H 850 2850 50  0001 C CNN
F 3 "~" H 850 2850 50  0001 C CNN
	1    850  2850
	-1   0    0    -1  
$EndComp
Text Label 1050 1200 0    50   ~ 0
1_+15V
Text Label 1050 1300 0    50   ~ 0
2_LED3
Text Label 1050 1400 0    50   ~ 0
3_LED4
Text Label 1050 1500 0    50   ~ 0
4_+15V
Text Label 1050 1600 0    50   ~ 0
5_LED1
Text Label 1050 1700 0    50   ~ 0
6_LED2
Text Label 1050 1800 0    50   ~ 0
7_RV31
Text Label 1050 1900 0    50   ~ 0
8_RV32
Text Label 1050 2000 0    50   ~ 0
9_RV29
Text Label 1050 2100 0    50   ~ 0
10_RV30
Text Label 1050 2450 0    50   ~ 0
11_SW16
Text Label 1050 2550 0    50   ~ 0
12_SW15
Text Label 1050 2650 0    50   ~ 0
13_GND
Text Label 1050 2750 0    50   ~ 0
14_SW14
Text Label 1050 2850 0    50   ~ 0
15_SW13
Text Label 1050 2950 0    50   ~ 0
16_RV28
Text Label 1050 3150 0    50   ~ 0
18_RV26
Text Label 1050 3050 0    50   ~ 0
17_RV27
Text Label 1050 3250 0    50   ~ 0
19_RV25
Text Label 1050 3350 0    50   ~ 0
20_-15V
$Comp
L power:+15V #PWR0101
U 1 1 5EE81FC9
P 1550 1200
F 0 "#PWR0101" H 1550 1050 50  0001 C CNN
F 1 "+15V" H 1600 1400 50  0000 C CNN
F 2 "" H 1550 1200 50  0001 C CNN
F 3 "" H 1550 1200 50  0001 C CNN
	1    1550 1200
	1    0    0    -1  
$EndComp
$Comp
L power:-15V #PWR0102
U 1 1 5EE821A6
P 1550 3350
F 0 "#PWR0102" H 1550 3450 50  0001 C CNN
F 1 "-15V" H 1550 3550 50  0000 C CNN
F 2 "" H 1550 3350 50  0001 C CNN
F 3 "" H 1550 3350 50  0001 C CNN
	1    1550 3350
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5EE8234C
P 1550 2650
F 0 "#PWR0103" H 1550 2400 50  0001 C CNN
F 1 "GND" H 1600 2450 50  0000 C CNN
F 2 "" H 1550 2650 50  0001 C CNN
F 3 "" H 1550 2650 50  0001 C CNN
	1    1550 2650
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5EE824C3
P 1950 1200
F 0 "#FLG0101" H 1950 1275 50  0001 C CNN
F 1 "PWR_FLAG" H 1950 1400 50  0000 C CNN
F 2 "" H 1950 1200 50  0001 C CNN
F 3 "~" H 1950 1200 50  0001 C CNN
	1    1950 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 1200 1050 1200
Wire Wire Line
	1550 3350 1050 3350
Wire Wire Line
	1950 1200 1550 1200
Connection ~ 1550 1200
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5EE83665
P 1950 3350
F 0 "#FLG0102" H 1950 3425 50  0001 C CNN
F 1 "PWR_FLAG" H 1950 3550 50  0000 C CNN
F 2 "" H 1950 3350 50  0001 C CNN
F 3 "~" H 1950 3350 50  0001 C CNN
	1    1950 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1950 3350 1550 3350
Connection ~ 1550 3350
Wire Wire Line
	1550 2650 1050 2650
$Comp
L power:PWR_FLAG #FLG0103
U 1 1 5EE8439D
P 1950 2650
F 0 "#FLG0103" H 1950 2725 50  0001 C CNN
F 1 "PWR_FLAG" H 1950 2850 50  0000 C CNN
F 2 "" H 1950 2650 50  0001 C CNN
F 3 "~" H 1950 2650 50  0001 C CNN
	1    1950 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	1950 2650 1550 2650
Connection ~ 1550 2650
$Comp
L Device:R_POT_US RV25
U 1 1 5EE849CB
P 2950 1300
F 0 "RV25" H 2850 1350 50  0000 R CNN
F 1 "10K" H 2850 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 2950 1300 50  0001 C CNN
F 3 "~" H 2950 1300 50  0001 C CNN
	1    2950 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV26
U 1 1 5EE84EBB
P 3750 1300
F 0 "RV26" H 3650 1350 50  0000 R CNN
F 1 "10K" H 3650 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 3750 1300 50  0001 C CNN
F 3 "~" H 3750 1300 50  0001 C CNN
	1    3750 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV27
U 1 1 5EE8509C
P 4550 1300
F 0 "RV27" H 4450 1350 50  0000 R CNN
F 1 "10K" H 4450 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 4550 1300 50  0001 C CNN
F 3 "~" H 4550 1300 50  0001 C CNN
	1    4550 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV28
U 1 1 5EE869E3
P 5350 1300
F 0 "RV28" H 5250 1350 50  0000 R CNN
F 1 "10K" H 5250 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 5350 1300 50  0001 C CNN
F 3 "~" H 5350 1300 50  0001 C CNN
	1    5350 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV29
U 1 1 5EE869E9
P 6150 1300
F 0 "RV29" H 6050 1350 50  0000 R CNN
F 1 "10K" H 6050 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 6150 1300 50  0001 C CNN
F 3 "~" H 6150 1300 50  0001 C CNN
	1    6150 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV30
U 1 1 5EE869EF
P 6900 1300
F 0 "RV30" H 6800 1350 50  0000 R CNN
F 1 "10K" H 6800 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 6900 1300 50  0001 C CNN
F 3 "~" H 6900 1300 50  0001 C CNN
	1    6900 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV31
U 1 1 5EE86B0F
P 7700 1300
F 0 "RV31" H 7600 1350 50  0000 R CNN
F 1 "10K" H 7600 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 7700 1300 50  0001 C CNN
F 3 "~" H 7700 1300 50  0001 C CNN
	1    7700 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT_US RV32
U 1 1 5EE870D3
P 8550 1300
F 0 "RV32" H 8450 1350 50  0000 R CNN
F 1 "10K" H 8450 1300 50  0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 8550 1300 50  0001 C CNN
F 3 "~" H 8550 1300 50  0001 C CNN
	1    8550 1300
	1    0    0    -1  
$EndComp
$Comp
L power:+15V #PWR0104
U 1 1 5EE8795F
P 2550 1000
F 0 "#PWR0104" H 2550 850 50  0001 C CNN
F 1 "+15V" H 2600 1200 50  0000 C CNN
F 2 "" H 2550 1000 50  0001 C CNN
F 3 "" H 2550 1000 50  0001 C CNN
	1    2550 1000
	1    0    0    -1  
$EndComp
$Comp
L power:-15V #PWR0105
U 1 1 5EE87C59
P 2550 1550
F 0 "#PWR0105" H 2550 1650 50  0001 C CNN
F 1 "-15V" H 2550 1750 50  0000 C CNN
F 2 "" H 2550 1550 50  0001 C CNN
F 3 "" H 2550 1550 50  0001 C CNN
	1    2550 1550
	-1   0    0    1   
$EndComp
Wire Wire Line
	8550 1550 8550 1450
Wire Wire Line
	8550 1150 8550 1000
Wire Wire Line
	8550 1000 7700 1000
Wire Wire Line
	7700 1150 7700 1000
Connection ~ 7700 1000
Wire Wire Line
	7700 1450 7700 1550
Connection ~ 7700 1550
Wire Wire Line
	7700 1550 8550 1550
Wire Wire Line
	6900 1550 6900 1450
Wire Wire Line
	6900 1000 6900 1150
Wire Wire Line
	6150 1000 6150 1150
Wire Wire Line
	6150 1000 5350 1000
Wire Wire Line
	6150 1450 6150 1550
Wire Wire Line
	5350 1150 5350 1000
Wire Wire Line
	4550 1150 4550 1000
Wire Wire Line
	3750 1150 3750 1000
Connection ~ 3750 1000
Wire Wire Line
	3750 1000 2950 1000
Wire Wire Line
	2550 1550 2950 1550
Wire Wire Line
	3750 1450 3750 1550
Connection ~ 3750 1550
Wire Wire Line
	4550 1450 4550 1550
Wire Wire Line
	2950 1450 2950 1550
Connection ~ 2950 1550
Wire Wire Line
	2950 1550 3750 1550
Wire Wire Line
	2950 1150 2950 1000
Connection ~ 2950 1000
Wire Wire Line
	2950 1000 2550 1000
Text Label 8700 1300 0    50   ~ 0
8_RV32
Text Label 7850 1300 0    50   ~ 0
7_RV31
Text Label 7050 1300 0    50   ~ 0
10_RV30
Wire Wire Line
	6900 1000 7700 1000
Connection ~ 6900 1000
Wire Wire Line
	6900 1550 7700 1550
Connection ~ 6900 1550
Text Label 6300 1300 0    50   ~ 0
9_RV29
Wire Wire Line
	5350 1550 6150 1550
Connection ~ 6150 1550
Wire Wire Line
	6150 1550 6900 1550
Wire Wire Line
	6150 1000 6900 1000
Connection ~ 6150 1000
Text Label 5500 1300 0    50   ~ 0
16_RV28
Text Notes 7750 950  0    50   ~ 0
VOICE4
Text Notes 6200 950  0    50   ~ 0
VOICE3
Text Label 4700 1300 0    50   ~ 0
17_RV27
Wire Wire Line
	3750 1000 4550 1000
Wire Wire Line
	4550 1000 5350 1000
Wire Wire Line
	3750 1550 4550 1550
Connection ~ 4550 1000
Connection ~ 5350 1000
Wire Wire Line
	5350 1550 5350 1450
Wire Wire Line
	5350 1550 4550 1550
Connection ~ 5350 1550
Connection ~ 4550 1550
Text Notes 4600 950  0    50   ~ 0
VOICE2
Text Label 3900 1300 0    50   ~ 0
18_RV26
Text Label 3100 1300 0    50   ~ 0
19_RV25
Text Notes 3000 950  0    50   ~ 0
VOICE1
Text Label 2600 1000 0    50   ~ 0
1_+15V
Text Label 2600 1550 0    50   ~ 0
20_-15V
$Comp
L Device:LED D1
U 1 1 5EEA63CC
P 2800 2750
F 0 "D1" V 2850 2850 50  0000 L CNN
F 1 "LED" V 2750 2850 50  0000 L CNN
F 2 "LED_THT:LED_D3.0mm" H 2800 2750 50  0001 C CNN
F 3 "~" H 2800 2750 50  0001 C CNN
	1    2800 2750
	0    1    -1   0   
$EndComp
$Comp
L Device:LED D2
U 1 1 5EEA653C
P 3150 2750
F 0 "D2" V 3200 2850 50  0000 L CNN
F 1 "LED" V 3100 2850 50  0000 L CNN
F 2 "LED_THT:LED_D3.0mm" H 3150 2750 50  0001 C CNN
F 3 "~" H 3150 2750 50  0001 C CNN
	1    3150 2750
	0    1    -1   0   
$EndComp
$Comp
L Device:LED D3
U 1 1 5EEA6A3E
P 3500 2750
F 0 "D3" V 3550 2850 50  0000 L CNN
F 1 "LED" V 3450 2850 50  0000 L CNN
F 2 "LED_THT:LED_D3.0mm" H 3500 2750 50  0001 C CNN
F 3 "~" H 3500 2750 50  0001 C CNN
	1    3500 2750
	0    1    -1   0   
$EndComp
$Comp
L Device:LED D4
U 1 1 5EEA6D8D
P 3850 2750
F 0 "D4" V 3900 2850 50  0000 L CNN
F 1 "LED" V 3800 2850 50  0000 L CNN
F 2 "LED_THT:LED_D3.0mm" H 3850 2750 50  0001 C CNN
F 3 "~" H 3850 2750 50  0001 C CNN
	1    3850 2750
	0    1    -1   0   
$EndComp
Text Label 2800 3050 0    50   ~ 0
5_LED1
Text Label 3150 3050 0    50   ~ 0
6_LED2
Text Label 3500 3050 0    50   ~ 0
2_LED3
Text Label 3850 3050 0    50   ~ 0
3_LED4
Wire Wire Line
	3850 3050 3850 2900
Wire Wire Line
	3500 3050 3500 2900
Wire Wire Line
	3150 3050 3150 2900
Wire Wire Line
	2800 3050 2800 2900
Wire Wire Line
	2800 2600 3150 2600
Connection ~ 3150 2600
Wire Wire Line
	3150 2600 3300 2600
Connection ~ 3500 2600
Wire Wire Line
	3500 2600 3850 2600
$Comp
L power:+15V #PWR0106
U 1 1 5EEADAA8
P 1550 1500
F 0 "#PWR0106" H 1550 1350 50  0001 C CNN
F 1 "+15V" H 1600 1700 50  0000 C CNN
F 2 "" H 1550 1500 50  0001 C CNN
F 3 "" H 1550 1500 50  0001 C CNN
	1    1550 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 1500 1050 1500
Text Label 3300 2050 0    50   ~ 0
4_+15V
$Comp
L Device:D_Zener ZD1
U 1 1 5EEAEBE3
P 3300 2300
F 0 "ZD1" V 3250 2400 50  0000 L CNN
F 1 "10V" V 3300 2400 50  0000 L CNN
F 2 "Diode_THT:D_A-405_P10.16mm_Horizontal" H 3300 2300 50  0001 C CNN
F 3 "~" H 3300 2300 50  0001 C CNN
	1    3300 2300
	0    1    1    0   
$EndComp
Wire Wire Line
	3300 2450 3300 2600
Connection ~ 3300 2600
Wire Wire Line
	3300 2600 3500 2600
Wire Wire Line
	3300 2150 3300 2050
$Comp
L Switch:SW_SPST SW13
U 1 1 5EEBB27E
P 3400 4100
F 0 "SW13" H 3400 4350 50  0000 C CNN
F 1 "SW_SPST" H 3400 4250 50  0000 C CNN
F 2 "Button_Switch_THT:SW_Slide_1P2T_CK_OS102011MS2Q" H 3400 4100 50  0001 C CNN
F 3 "~" H 3400 4100 50  0001 C CNN
	1    3400 4100
	1    0    0    -1  
$EndComp
$Comp
L power:+15V #PWR0107
U 1 1 5EEBB7C5
P 10000 1100
F 0 "#PWR0107" H 10000 950 50  0001 C CNN
F 1 "+15V" H 10050 1300 50  0000 C CNN
F 2 "" H 10000 1100 50  0001 C CNN
F 3 "" H 10000 1100 50  0001 C CNN
	1    10000 1100
	1    0    0    -1  
$EndComp
$Comp
L power:-15V #PWR0108
U 1 1 5EEBBBE5
P 10000 1800
F 0 "#PWR0108" H 10000 1900 50  0001 C CNN
F 1 "-15V" H 10000 2000 50  0000 C CNN
F 2 "" H 10000 1800 50  0001 C CNN
F 3 "" H 10000 1800 50  0001 C CNN
	1    10000 1800
	-1   0    0    1   
$EndComp
$Comp
L Device:CP_Small C1
U 1 1 5EEBC59C
P 10000 1300
F 0 "C1" H 10100 1350 50  0000 L CNN
F 1 "10uF" H 10100 1300 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 10000 1300 50  0001 C CNN
F 3 "~" H 10000 1300 50  0001 C CNN
	1    10000 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C2
U 1 1 5EEBC6C9
P 10000 1600
F 0 "C2" H 10100 1650 50  0000 L CNN
F 1 "10uF" H 10100 1600 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 10000 1600 50  0001 C CNN
F 3 "~" H 10000 1600 50  0001 C CNN
	1    10000 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 1500 10000 1450
Wire Wire Line
	10000 1200 10000 1100
Wire Wire Line
	10000 1700 10000 1800
$Comp
L power:GND #PWR0109
U 1 1 5EEBF2CD
P 10550 1500
F 0 "#PWR0109" H 10550 1250 50  0001 C CNN
F 1 "GND" H 10600 1300 50  0000 C CNN
F 2 "" H 10550 1500 50  0001 C CNN
F 3 "" H 10550 1500 50  0001 C CNN
	1    10550 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	10550 1500 10550 1450
Wire Wire Line
	10550 1450 10000 1450
Connection ~ 10000 1450
Wire Wire Line
	10000 1450 10000 1400
$Comp
L power:GND #PWR0110
U 1 1 5EEC38A5
P 3700 4100
F 0 "#PWR0110" H 3700 3850 50  0001 C CNN
F 1 "GND" H 3750 3900 50  0000 C CNN
F 2 "" H 3700 4100 50  0001 C CNN
F 3 "" H 3700 4100 50  0001 C CNN
	1    3700 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 4100 3600 4100
Text Label 3100 4100 2    50   ~ 0
15_SW13
Wire Wire Line
	3100 4100 3200 4100
$Comp
L Switch:SW_SPST SW14
U 1 1 5EEC6584
P 3400 5100
F 0 "SW14" H 3400 5350 50  0000 C CNN
F 1 "SW_SPST" H 3400 5250 50  0000 C CNN
F 2 "Button_Switch_THT:SW_Slide_1P2T_CK_OS102011MS2Q" H 3400 5100 50  0001 C CNN
F 3 "~" H 3400 5100 50  0001 C CNN
	1    3400 5100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5EEC658A
P 3700 5100
F 0 "#PWR0111" H 3700 4850 50  0001 C CNN
F 1 "GND" H 3750 4900 50  0000 C CNN
F 2 "" H 3700 5100 50  0001 C CNN
F 3 "" H 3700 5100 50  0001 C CNN
	1    3700 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 5100 3600 5100
Wire Wire Line
	3100 5100 3200 5100
$Comp
L Switch:SW_SPST SW15
U 1 1 5EEC7C31
P 3400 6100
F 0 "SW15" H 3400 6350 50  0000 C CNN
F 1 "SW_SPST" H 3400 6250 50  0000 C CNN
F 2 "Button_Switch_THT:SW_Slide_1P2T_CK_OS102011MS2Q" H 3400 6100 50  0001 C CNN
F 3 "~" H 3400 6100 50  0001 C CNN
	1    3400 6100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5EEC7C37
P 3700 6100
F 0 "#PWR0112" H 3700 5850 50  0001 C CNN
F 1 "GND" H 3750 5900 50  0000 C CNN
F 2 "" H 3700 6100 50  0001 C CNN
F 3 "" H 3700 6100 50  0001 C CNN
	1    3700 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 6100 3600 6100
Wire Wire Line
	3100 6100 3200 6100
$Comp
L Switch:SW_SPST SW16
U 1 1 5EEC91A3
P 3400 7100
F 0 "SW16" H 3400 7350 50  0000 C CNN
F 1 "SW_SPST" H 3400 7250 50  0000 C CNN
F 2 "Button_Switch_THT:SW_Slide_1P2T_CK_OS102011MS2Q" H 3400 7100 50  0001 C CNN
F 3 "~" H 3400 7100 50  0001 C CNN
	1    3400 7100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5EEC91A9
P 3700 7100
F 0 "#PWR0113" H 3700 6850 50  0001 C CNN
F 1 "GND" H 3750 6900 50  0000 C CNN
F 2 "" H 3700 7100 50  0001 C CNN
F 3 "" H 3700 7100 50  0001 C CNN
	1    3700 7100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 7100 3600 7100
Wire Wire Line
	3100 7100 3200 7100
Text Label 3100 5100 2    50   ~ 0
14_SW14
Text Label 3100 6100 2    50   ~ 0
12_SW15
Text Label 3100 7100 2    50   ~ 0
11_SW16
Text Notes 3550 4000 0    50   ~ 0
ON
Text Notes 3550 4250 0    50   ~ 0
OFF
Text Notes 3550 5000 0    50   ~ 0
ON
Text Notes 3550 5250 0    50   ~ 0
OFF
Text Notes 3550 6250 0    50   ~ 0
OFF
Text Notes 3550 7250 0    50   ~ 0
OFF
Text Notes 3550 6000 0    50   ~ 0
ON
Text Notes 3550 7000 0    50   ~ 0
ON
Text Notes 3150 3700 0    50   ~ 0
ADSR VOICE1
Text Notes 3150 4700 0    50   ~ 0
ADSR VOICE2
Text Notes 3150 5700 0    50   ~ 0
ADSR VOICE3
Text Notes 3150 6700 0    50   ~ 0
ADSR VOICE4
Text Label 3700 4100 0    50   ~ 0
13_GND
Text Label 3700 5100 0    50   ~ 0
13_GND
Text Label 3700 6100 0    50   ~ 0
13_GND
$Comp
L Mechanical:MountingHole H1
U 1 1 5EEDC01E
P 5450 2750
F 0 "H1" H 5550 2800 50  0000 L CNN
F 1 "MountingHole" H 5550 2750 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 5450 2750 50  0001 C CNN
F 3 "~" H 5450 2750 50  0001 C CNN
	1    5450 2750
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H2
U 1 1 5EEDC1E9
P 5450 3250
F 0 "H2" H 5550 3300 50  0000 L CNN
F 1 "MountingHole" H 5550 3250 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 5450 3250 50  0001 C CNN
F 3 "~" H 5450 3250 50  0001 C CNN
	1    5450 3250
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H4
U 1 1 5EEDC22C
P 6450 3250
F 0 "H4" H 6550 3300 50  0000 L CNN
F 1 "MountingHole" H 6550 3250 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 6450 3250 50  0001 C CNN
F 3 "~" H 6450 3250 50  0001 C CNN
	1    6450 3250
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H3
U 1 1 5EEDC285
P 6450 2750
F 0 "H3" H 6550 2800 50  0000 L CNN
F 1 "MountingHole" H 6550 2750 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 6450 2750 50  0001 C CNN
F 3 "~" H 6450 2750 50  0001 C CNN
	1    6450 2750
	1    0    0    -1  
$EndComp
$EndSCHEMATC