DualTDA7293PowerAmplifier.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "Dual TDA7293 power amplifier"
Date "2021-05-23"
Rev "1.0"
Comp ""
Comment1 "By Erriez"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:R R1
U 1 1 60AA3076
P 4050 5950
F 0 "R1" V 3843 5950 50  0000 C CNN
F 1 "10E 5W" V 3934 5950 50  0000 C CNN
F 2 "" V 3980 5950 50  0001 C CNN
F 3 "~" H 4050 5950 50  0001 C CNN
	1    4050 5950
	0    1    1    0   
$EndComp
$Comp
L Diode:1N4007 D1
U 1 1 60AA3451
P 4050 5350
F 0 "D1" H 4050 5566 50  0000 C CNN
F 1 "1N4007" H 4050 5475 50  0000 C CNN
F 2 "Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal" H 4050 5175 50  0001 C CNN
F 3 "http://www.vishay.com/docs/88503/1n4001.pdf" H 4050 5350 50  0001 C CNN
	1    4050 5350
	1    0    0    -1  
$EndComp
$Comp
L Diode:1N4007 D2
U 1 1 60AA4265
P 4050 5650
F 0 "D2" H 4050 5434 50  0000 C CNN
F 1 "1N4007" H 4050 5525 50  0000 C CNN
F 2 "Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal" H 4050 5475 50  0001 C CNN
F 3 "http://www.vishay.com/docs/88503/1n4001.pdf" H 4050 5650 50  0001 C CNN
	1    4050 5650
	-1   0    0    1   
$EndComp
$Comp
L Device:C C1
U 1 1 60AA55CB
P 4050 6300
F 0 "C1" V 3798 6300 50  0000 C CNN
F 1 "100nF" V 3889 6300 50  0000 C CNN
F 2 "" H 4088 6150 50  0001 C CNN
F 3 "~" H 4050 6300 50  0001 C CNN
	1    4050 6300
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR02
U 1 1 60AA5E95
P 4800 5350
F 0 "#PWR02" H 4800 5100 50  0001 C CNN
F 1 "GND" H 4805 5177 50  0000 C CNN
F 2 "" H 4800 5350 50  0001 C CNN
F 3 "" H 4800 5350 50  0001 C CNN
	1    4800 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:Transformer_1P_SS T1
U 1 1 60AA67FD
P 4050 4100
F 0 "T1" H 4050 4400 50  0000 C CNN
F 1 "2x15VAC 30VA" H 4050 3850 50  0000 C CNN
F 2 "" H 4050 4100 50  0001 C CNN
F 3 "~" H 4050 4100 50  0001 C CNN
	1    4050 4100
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_DPST_x2 SW1
U 1 1 60AA8762
P 3300 3900
F 0 "SW1" H 3300 4135 50  0000 C CNN
F 1 "Power on/off" H 3300 4044 50  0000 C CNN
F 2 "" H 3300 3900 50  0001 C CNN
F 3 "~" H 3300 3900 50  0001 C CNN
	1    3300 3900
	1    0    0    -1  
$EndComp
$Comp
L Connector:Screw_Terminal_01x03 J12
U 1 1 60AAB651
P 8800 4600
F 0 "J12" H 8750 4850 50  0000 L CNN
F 1 "Screw_Terminal_01x03" H 8880 4551 50  0001 L CNN
F 2 "" H 8800 4600 50  0001 C CNN
F 3 "~" H 8800 4600 50  0001 C CNN
	1    8800 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 4300 2950 4200
Wire Wire Line
	2950 4000 2950 3900
Wire Wire Line
	2950 3900 3100 3900
Wire Wire Line
	3650 4300 3450 4300
Wire Wire Line
	3650 3900 3500 3900
Wire Wire Line
	3900 6300 3750 6300
Wire Wire Line
	3750 6300 3750 5950
Wire Wire Line
	3750 5350 3900 5350
Wire Wire Line
	3900 5650 3750 5650
Connection ~ 3750 5650
Wire Wire Line
	3750 5650 3750 5350
Wire Wire Line
	3900 5950 3750 5950
Connection ~ 3750 5950
Wire Wire Line
	3750 5950 3750 5650
Wire Wire Line
	4200 6300 4350 6300
Wire Wire Line
	4350 6300 4350 5950
Wire Wire Line
	4350 5350 4200 5350
Wire Wire Line
	4200 5650 4350 5650
Connection ~ 4350 5650
Wire Wire Line
	4200 5950 4350 5950
Connection ~ 4350 5950
Wire Wire Line
	4350 5950 4350 5650
Connection ~ 3750 5350
Wire Wire Line
	3550 5350 3750 5350
Wire Wire Line
	4600 5350 4800 5350
$Comp
L Device:D_Bridge_+-AA D3
U 1 1 60AAF721
P 6700 4100
F 0 "D3" H 6650 4100 50  0000 L CNN
F 1 "D_Bridge_+-AA" H 7044 4055 50  0001 L CNN
F 2 "" H 6700 4100 50  0001 C CNN
F 3 "~" H 6700 4100 50  0001 C CNN
	1    6700 4100
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x03_Female J2
U 1 1 60AB25A7
P 2750 4100
F 0 "J2" H 2750 4300 50  0000 C CNN
F 1 "Main in 230V 50Hz" H 2950 4100 50  0001 C CNN
F 2 "" H 2750 4100 50  0001 C CNN
F 3 "~" H 2750 4100 50  0001 C CNN
	1    2750 4100
	-1   0    0    1   
$EndComp
Wire Wire Line
	3550 4100 2950 4100
Text Label 3000 4300 0    50   ~ 0
N
Connection ~ 4600 5350
$Comp
L Connector:Conn_01x03_Female J7
U 1 1 60AB169C
P 5250 4100
F 0 "J7" H 5150 3900 50  0000 L CNN
F 1 "Conn_01x03_Female" H 5278 4035 50  0001 L CNN
F 2 "" H 5250 4100 50  0001 C CNN
F 3 "~" H 5250 4100 50  0001 C CNN
	1    5250 4100
	1    0    0    -1  
$EndComp
Text Label 4700 3900 0    50   ~ 0
15VAC_1
Text Label 3000 4100 0    50   ~ 0
NE
Text Label 3000 3900 0    50   ~ 0
P
Text Label 4700 4100 0    50   ~ 0
0V
Text Label 4700 4300 0    50   ~ 0
15VAC_2
Wire Wire Line
	5050 3900 5050 4000
Wire Wire Line
	5050 4300 5050 4200
$Comp
L Connector:Conn_01x03_Female J8
U 1 1 60ABFC37
P 5650 4100
F 0 "J8" H 5600 4300 50  0000 C CNN
F 1 "Conn_01x03_Female" H 5542 3866 50  0001 C CNN
F 2 "" H 5650 4100 50  0001 C CNN
F 3 "~" H 5650 4100 50  0001 C CNN
	1    5650 4100
	-1   0    0    1   
$EndComp
Wire Wire Line
	5850 4200 5850 4400
Wire Wire Line
	5850 4400 6700 4400
Wire Wire Line
	5850 4000 5850 3800
Wire Wire Line
	5850 3800 6700 3800
Wire Wire Line
	5850 4100 6250 4100
Wire Wire Line
	6250 4100 6250 4600
Wire Wire Line
	6400 4100 6400 5100
$Comp
L Device:CP C2
U 1 1 60AC548A
P 7500 4350
F 0 "C2" H 7550 4250 50  0000 L CNN
F 1 "2200uF 50V" H 6900 4350 50  0000 L CNN
F 2 "" H 7538 4200 50  0001 C CNN
F 3 "~" H 7500 4350 50  0001 C CNN
	1    7500 4350
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C3
U 1 1 60AC5DA4
P 7500 4850
F 0 "C3" H 7550 4750 50  0000 L CNN
F 1 "2200uF 50V" H 6900 4850 50  0000 L CNN
F 2 "" H 7538 4700 50  0001 C CNN
F 3 "~" H 7500 4850 50  0001 C CNN
	1    7500 4850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 60AC603C
P 7900 4100
F 0 "R2" V 7693 4100 50  0000 C CNN
F 1 "0.5E" V 7784 4100 50  0000 C CNN
F 2 "" V 7830 4100 50  0001 C CNN
F 3 "~" H 7900 4100 50  0001 C CNN
	1    7900 4100
	0    1    1    0   
$EndComp
$Comp
L Device:R R3
U 1 1 60AC67B1
P 7900 5100
F 0 "R3" V 7693 5100 50  0000 C CNN
F 1 "0.5E" V 7784 5100 50  0000 C CNN
F 2 "" V 7830 5100 50  0001 C CNN
F 3 "~" H 7900 5100 50  0001 C CNN
	1    7900 5100
	0    1    1    0   
$EndComp
Wire Wire Line
	7500 4200 7500 4100
Wire Wire Line
	7500 5000 7500 5100
Text Label 8250 4100 0    50   ~ 0
+20VDC
Text Label 8300 4600 0    50   ~ 0
GND
Text Label 8250 5100 0    50   ~ 0
-20VDC
Wire Wire Line
	4450 3900 5050 3900
Wire Wire Line
	4450 4300 5050 4300
Wire Wire Line
	4350 5350 4600 5350
Connection ~ 4350 5350
Wire Wire Line
	4350 5350 4350 5650
Wire Wire Line
	6250 4600 7500 4600
Wire Wire Line
	8600 4500 8600 4100
Wire Wire Line
	8600 4700 8600 5100
Wire Wire Line
	8050 5100 8600 5100
$Comp
L power:GND #PWR03
U 1 1 60AD5403
P 6250 4600
F 0 "#PWR03" H 6250 4350 50  0001 C CNN
F 1 "GND" H 6255 4427 50  0000 C CNN
F 2 "" H 6250 4600 50  0001 C CNN
F 3 "" H 6250 4600 50  0001 C CNN
	1    6250 4600
	1    0    0    -1  
$EndComp
Connection ~ 6250 4600
Wire Wire Line
	4450 4100 4600 4100
Wire Wire Line
	3550 4100 3550 4600
Wire Wire Line
	4600 4100 4600 5350
Connection ~ 4600 4100
Wire Wire Line
	4600 4100 5050 4100
Wire Notes Line
	2250 3550 2250 4750
Wire Notes Line
	2250 4750 5350 4750
Wire Notes Line
	5350 4750 5350 3550
Wire Notes Line
	5350 3550 2250 3550
Text Notes 2300 4700 0    50   ~ 0
Main input
Wire Notes Line
	5350 5000 3200 5000
Wire Notes Line
	3200 5000 3200 6500
Wire Notes Line
	3200 6500 5350 6500
Wire Notes Line
	5350 6500 5350 5000
Text Notes 4550 6450 0    50   ~ 0
Shield - grounding
Wire Notes Line
	5550 3550 5550 5300
Wire Notes Line
	5550 5300 9150 5300
Wire Notes Line
	9150 5300 9150 3550
Wire Notes Line
	9150 3550 5550 3550
Text Notes 5600 5250 0    50   ~ 0
Rectifier
Connection ~ 7500 4100
Wire Wire Line
	7500 4100 7750 4100
Wire Wire Line
	7000 4100 7500 4100
Connection ~ 7500 5100
Wire Wire Line
	7500 5100 7750 5100
Wire Wire Line
	6400 5100 7500 5100
$Comp
L Connector:Screw_Terminal_01x03 J4
U 1 1 60AF75B9
P 3850 2550
F 0 "J4" V 3850 2250 50  0000 L CNN
F 1 "Power in" V 3850 2750 50  0000 L CNN
F 2 "" H 3850 2550 50  0001 C CNN
F 3 "~" H 3850 2550 50  0001 C CNN
	1    3850 2550
	0    -1   -1   0   
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J5
U 1 1 60AF8A2B
P 4450 2050
F 0 "J5" H 4400 2150 50  0000 L CNN
F 1 "Speaker" H 4300 1850 50  0000 L CNN
F 2 "" H 4450 2050 50  0001 C CNN
F 3 "~" H 4450 2050 50  0001 C CNN
	1    4450 2050
	-1   0    0    1   
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J3
U 1 1 60AF9980
P 3250 1950
F 0 "J3" H 3250 1750 50  0000 C CNN
F 1 "Audio in" H 3200 2050 50  0000 C CNN
F 2 "" H 3250 1950 50  0001 C CNN
F 3 "~" H 3250 1950 50  0001 C CNN
	1    3250 1950
	1    0    0    -1  
$EndComp
Text Notes 8850 4550 0    50   ~ 0
+20V
Text Notes 8900 4650 0    50   ~ 0
GND
Text Notes 8850 4750 0    50   ~ 0
-20V
Text Notes 3400 1950 2    50   ~ 0
+
Text Notes 3400 2100 2    50   ~ 0
-
Text Notes 4400 1950 2    50   ~ 0
+
Text Notes 4400 2100 2    50   ~ 0
-
Text Notes 3950 2500 2    50   ~ 0
GND
Text Notes 3750 2500 2    50   ~ 0
+
Text Notes 4050 2500 2    50   ~ 0
-
Wire Notes Line
	4750 1650 4750 2800
Wire Notes Line
	2950 2800 4750 2800
Wire Notes Line
	2950 2800 2950 1650
Text Notes 3050 2750 0    50   ~ 0
TDA7293
$Comp
L Connector:Conn_01x02_Female J1
U 1 1 60B077D8
P 1800 1850
F 0 "J1" H 1900 1800 50  0000 C CNN
F 1 "6.3mm TS Jack" H 1950 1950 50  0000 C CNN
F 2 "" H 1800 1850 50  0001 C CNN
F 3 "~" H 1800 1850 50  0001 C CNN
	1    1800 1850
	-1   0    0    1   
$EndComp
Wire Wire Line
	2000 1750 2500 1750
$Comp
L Device:R_POT RV1
U 1 1 60B05E28
P 2500 1950
F 0 "RV1" H 2431 1996 50  0000 R CNN
F 1 "47k LOG" H 2431 1905 50  0000 R CNN
F 2 "" H 2500 1950 50  0001 C CNN
F 3 "~" H 2500 1950 50  0001 C CNN
	1    2500 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 2150 2500 2100
Connection ~ 2500 2150
Wire Wire Line
	2000 1850 2000 2150
Wire Wire Line
	2500 1750 2500 1800
Wire Wire Line
	2650 1950 3050 1950
Wire Wire Line
	3050 2050 2750 2050
Wire Wire Line
	2750 2050 2750 2150
Wire Wire Line
	2000 2150 2500 2150
Wire Wire Line
	2750 2150 2500 2150
$Comp
L Connector:Conn_01x02_Female J6
U 1 1 60B24596
P 5100 1950
F 0 "J6" H 5200 1900 50  0000 C CNN
F 1 "2x 4mm Banana" H 5200 1750 50  0000 C CNN
F 2 "" H 5100 1950 50  0001 C CNN
F 3 "~" H 5100 1950 50  0001 C CNN
	1    5100 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	3950 2750 3950 2950
Wire Wire Line
	3850 2750 3850 2950
$Comp
L power:GND #PWR01
U 1 1 60B3DBAB
P 3850 2950
F 0 "#PWR01" H 3850 2700 50  0001 C CNN
F 1 "GND" H 3855 2777 50  0000 C CNN
F 2 "" H 3850 2950 50  0001 C CNN
F 3 "" H 3850 2950 50  0001 C CNN
	1    3850 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 2750 3750 2950
Wire Wire Line
	3750 2950 3400 2950
Text Label 3400 2950 0    50   ~ 0
+20VDC
Wire Wire Line
	3950 2950 4300 2950
Text Label 4300 2950 2    50   ~ 0
-20VDC
$Comp
L Connector:Screw_Terminal_01x03 J11
U 1 1 60B5345F
P 8450 2600
F 0 "J11" V 8450 2300 50  0000 L CNN
F 1 "Power in" V 8450 2800 50  0000 L CNN
F 2 "" H 8450 2600 50  0001 C CNN
F 3 "~" H 8450 2600 50  0001 C CNN
	1    8450 2600
	0    -1   -1   0   
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J13
U 1 1 60B53465
P 9050 2100
F 0 "J13" H 9000 2200 50  0000 L CNN
F 1 "Speaker" H 8900 1900 50  0000 L CNN
F 2 "" H 9050 2100 50  0001 C CNN
F 3 "~" H 9050 2100 50  0001 C CNN
	1    9050 2100
	-1   0    0    1   
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J10
U 1 1 60B5346B
P 7850 2000
F 0 "J10" H 7850 1800 50  0000 C CNN
F 1 "Audio in" H 7800 2100 50  0000 C CNN
F 2 "" H 7850 2000 50  0001 C CNN
F 3 "~" H 7850 2000 50  0001 C CNN
	1    7850 2000
	1    0    0    -1  
$EndComp
Text Notes 8000 2000 2    50   ~ 0
+
Text Notes 8000 2150 2    50   ~ 0
-
Text Notes 9000 2000 2    50   ~ 0
+
Text Notes 9000 2150 2    50   ~ 0
-
Text Notes 8550 2550 2    50   ~ 0
GND
Text Notes 8350 2550 2    50   ~ 0
+
Text Notes 8650 2550 2    50   ~ 0
-
Wire Notes Line
	9350 1700 9350 2850
Wire Notes Line
	7550 2850 9350 2850
Wire Notes Line
	7550 2850 7550 1700
Wire Notes Line
	7550 1700 9350 1700
Text Notes 7650 2800 0    50   ~ 0
TDA7293
$Comp
L Connector:Conn_01x02_Female J9
U 1 1 60B5347D
P 6400 1900
F 0 "J9" H 6500 1850 50  0000 C CNN
F 1 "6.3mm TS Jack" H 6550 2000 50  0000 C CNN
F 2 "" H 6400 1900 50  0001 C CNN
F 3 "~" H 6400 1900 50  0001 C CNN
	1    6400 1900
	-1   0    0    1   
$EndComp
Wire Wire Line
	6600 1800 7100 1800
$Comp
L Device:R_POT RV2
U 1 1 60B53484
P 7100 2000
F 0 "RV2" H 7031 2046 50  0000 R CNN
F 1 "47k LOG" H 7031 1955 50  0000 R CNN
F 2 "" H 7100 2000 50  0001 C CNN
F 3 "~" H 7100 2000 50  0001 C CNN
	1    7100 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	7100 2200 7100 2150
Connection ~ 7100 2200
Wire Wire Line
	6600 1900 6600 2200
Wire Wire Line
	7100 1800 7100 1850
Wire Wire Line
	7250 2000 7650 2000
Wire Wire Line
	7650 2100 7350 2100
Wire Wire Line
	7350 2100 7350 2200
Wire Wire Line
	6600 2200 7100 2200
Wire Wire Line
	7350 2200 7100 2200
$Comp
L Connector:Conn_01x02_Female J14
U 1 1 60B53495
P 9700 2000
F 0 "J14" H 9800 1950 50  0000 C CNN
F 1 "2x 4mm Banana" H 9800 1800 50  0000 C CNN
F 2 "" H 9700 2000 50  0001 C CNN
F 3 "~" H 9700 2000 50  0001 C CNN
	1    9700 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	8550 2800 8550 3000
Wire Wire Line
	8450 2800 8450 3000
$Comp
L power:GND #PWR04
U 1 1 60B5349D
P 8450 3000
F 0 "#PWR04" H 8450 2750 50  0001 C CNN
F 1 "GND" H 8455 2827 50  0000 C CNN
F 2 "" H 8450 3000 50  0001 C CNN
F 3 "" H 8450 3000 50  0001 C CNN
	1    8450 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 2800 8350 3000
Wire Wire Line
	8350 3000 8000 3000
Text Label 8000 3000 0    50   ~ 0
+20VDC
Wire Wire Line
	8550 3000 8900 3000
Text Label 8900 3000 2    50   ~ 0
-20VDC
Text Notes 3600 2300 0    50   ~ 0
* Remove /\nshorten rectifier
Text Notes 8200 2350 0    50   ~ 0
* Remove /\nshorten rectifier
$Comp
L Connector:TestPoint TP1
U 1 1 60B592D1
P 3550 4600
F 0 "TP1" V 3504 4788 50  0000 L CNN
F 1 "Chassis" V 3595 4788 50  0000 L CNN
F 2 "" H 3750 4600 50  0001 C CNN
F 3 "~" H 3750 4600 50  0001 C CNN
	1    3550 4600
	0    1    1    0   
$EndComp
Connection ~ 3550 4600
Wire Wire Line
	3550 4600 3550 5350
Connection ~ 4800 5350
Wire Wire Line
	4800 5350 5000 5350
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 60AAE0CE
P 5000 5350
F 0 "#FLG0101" H 5000 5425 50  0001 C CNN
F 1 "PWR_FLAG" H 5000 5523 50  0000 C CNN
F 2 "" H 5000 5350 50  0001 C CNN
F 3 "~" H 5000 5350 50  0001 C CNN
	1    5000 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 60B60B3E
P 8200 4250
F 0 "R4" V 7993 4250 50  0000 C CNN
F 1 "2k2" V 8084 4250 50  0000 C CNN
F 2 "" V 8130 4250 50  0001 C CNN
F 3 "~" H 8200 4250 50  0001 C CNN
	1    8200 4250
	-1   0    0    1   
$EndComp
$Comp
L Device:LED D4
U 1 1 60B61249
P 8050 4450
F 0 "D4" H 8043 4666 50  0000 C CNN
F 1 "Power LED" H 7950 4550 50  0000 C CNN
F 2 "" H 8050 4450 50  0001 C CNN
F 3 "~" H 8050 4450 50  0001 C CNN
	1    8050 4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	8200 4400 8200 4450
Wire Wire Line
	7900 4450 7800 4450
Wire Wire Line
	7500 4500 7500 4600
Connection ~ 7500 4600
Wire Wire Line
	7500 4700 7500 4600
Wire Wire Line
	7800 4450 7800 4600
Wire Notes Line
	2950 1650 4750 1650
Wire Notes Line
	3550 1650 3550 1750
Wire Notes Line
	3550 1750 4200 1750
Wire Notes Line
	4200 1750 4200 1650
Wire Notes Line
	8150 1700 8150 1800
Wire Notes Line
	8150 1800 8800 1800
Wire Notes Line
	8800 1800 8800 1700
Text Notes 3350 1600 0    50   ~ 0
Mount IC isolated to metal\nchassis with sufficient cooling
Text Notes 7950 1650 0    50   ~ 0
Mount IC isolated to metal\nchassis with sufficient cooling
Text Notes 1350 1650 0    50   ~ 0
Unbalanced line in
Text Notes 5950 1700 0    50   ~ 0
Unbalanced line in
Wire Wire Line
	9250 2000 9500 2000
Wire Wire Line
	9250 2100 9500 2100
Wire Wire Line
	4650 2050 4900 2050
Wire Wire Line
	4650 1950 4900 1950
Text Label 5850 3800 0    50   ~ 0
15VAC_1
Text Label 5850 4400 0    50   ~ 0
15VAC_2
Text Notes 2300 4150 0    50   ~ 0
Main in\n230V 50Hz
$Comp
L Device:Fuse F1
U 1 1 60AC4209
P 3300 4300
F 0 "F1" V 3200 4300 50  0000 C CNN
F 1 "230V 1A" V 3400 4300 50  0000 C CNN
F 2 "" V 3230 4300 50  0001 C CNN
F 3 "~" H 3300 4300 50  0001 C CNN
	1    3300 4300
	0    1    1    0   
$EndComp
Wire Wire Line
	3150 4300 2950 4300
Wire Wire Line
	7500 4600 7800 4600
Wire Wire Line
	8050 4100 8200 4100
Connection ~ 7800 4600
Connection ~ 8200 4100
Wire Wire Line
	7800 4600 8600 4600
Wire Wire Line
	8200 4100 8600 4100
$EndSCHEMATC