Infinity Bass Link 서비스 매뉴얼

55

TRANS NPN, PNP 
2SD669A, 2SB649A
Q117, 118

E

C

B

TRANS, NPN  2SC2412K, 2SC3906K

PNP, 2SA1514K, 2SA1037K   

2SC1815GR, 2SA965Y
Q1, 2, 3, 4, 5, 6, 7, 8, 9

OPAMP, DUAL 8 
PIN, TLO72

IC1

BEVEL

MOSFET 
IRFZ44/STP55NE06
Q111, 112

1. G

2. D
3. S

1

2

3

1

2

3

MOSFET, TO220 
IRF640, 9640

Q11, 10

1. G

2. D
3. S

TRANS, NPN, 2SC1815GR, 2SC2235
Q108, 110, 115, 118, 120, 121, 151, 271 
272, 273, 117, 150, 200, 201, 301, 104, 106

IC TL494 PWM
U101

00433

TRANS, PNP, 2SA1015GR, 2SA965Y
Q107, 109, 113, 114, 116, 152, 118
202, 103, 105, 119

OPAMP, DUAL 8 PIN

4558L

U201, 200, 203, 204, 205, 206

OPAMP, DUAL 16 PIN
NJM13700N
U301

A

B

AMP BIAS INPUT B

AMP BIAS INPUT A

DIODE BIAS A

+ INPUT

– INPUT

OUTPUT A

V–

BUFFER INPUT A

BUFFER OUTPUT A

DIODE BIAS B

+ INPUT B

– INPUT B

OUTPUT B

V+

BUFFER INPUT B

BUFFER OUTPUT B