Teac PL-D200V Service Manual page 123

IC70(74VHC04)
PIN NO. DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
IC80(REGULATOR)
PIN NO. DESCRIPTION
1
2
3
4
IC90(REGULATOR)
PIN NO. DESCRIPTION
1
2
3
4
138
VOLTAGE
1A 1.7
1Y 1.4
2A 1.4
2Y 1.4
3A 0
3Y 2.7
GND 0
4Y 1.7
4A 0
5Y 1. 2
5A 1.1
6Y 1. 1
6A 1.2
VCC 2.7
VOLTAGE
ADJ 1.9
VO 3. 1
VI 5.0
TAB 3.1
VOLTAGE
ADJ 2.0
VO 3.3
VI 5.0
TAB 3. 3
IC93(BA7609F)
PIN NO. DESCRIPTION
1 IN2A
2 CTLA
3 OUTA
4 GND
5 OUTB
6 OUTC
7 CTLC
8 IN2C
9 IN1C
10 GND
11 IN1B
12 CTLB
13 VCC
14 IN2B
15 GND
16 IN1A
IC94(BA7622F)
PIN NO. DESCRIPTION
1 GND
2 IN1
3 IN2
4 IN3
5 VCC
6 OUT3
7 OUT2
8 OUT1
IC95(BA7622F)
PIN NO. DESCRIPTION
1 GND
2 IN1
3 IN2
4 IN3
5 VCC
6 OUT3
7 OUT2
8 OUT1
VOLTAGE
2.3
0
1.7
0
0
0.9
0
2.2
0
0
0
0
5.0
0
0
0
VOLTAGE
0
2.4
2.3
2.7
5. 0
1.9
1.5
1.6
VOLTAGE
0
2.0
1.6
2.7
5.0
2.0
0.9
1.4