Ref 310A Schematic - Infinity 310a Service Manual

D02
REM
1N4004
C801
473P
R62 R60
4.7KF 10.5KF
C60
5V
104P
C14
47/16V
16 15 14 13 12 11 10 9
R11 R13 R15
4.7K 10K 10
5V Q12
A1266GR 1 2 3
0V
Q11
A1266GR
6.16V
R12 C11 R14 C12 R21 TH01 R25 R90
3.9K 100/16V 10K 100/16V 24K 50KTH 68K 47K
D11
1SS133
0V
Q21
C3198BL R31 R32
1K 22K
C22 R16 C15
104P 910 10/25V
REF 310a Schematic Page 1
B+SW
13.64V
13.55V
Q01
R03
A1023Y
10/0.5W
C06
10/16V R01
4.7K
R63 R02
430K 4.7K
R04
56K
Q02
C3198GR
R05
8.2K
R55
13.55V
47
FQP50N06
D03 R54
1SS133 47 Q53
FQP50N06
R52 R53
R51 Q33 1K 47
220/0.5W A1266GR
U01
TL494CN
Q23
A1266GR R42
1K
R41
4 5 6 7 8 Q43
220/0.5W
D04 R43 FQP50N06
1SS133 47
C13
R44 FQP50N06
100/16V
47
C21 R22
102(M) 24K 11.4V
R45
47
PRT-LED
R92
Q90 1K
R91
C3198GR
22K
Q22
A1268GR
R34 C16
15K 47/25V
PROTECTION
R33
R35
33K
49.7V 15K
22
14.4V
L03 FH01
CL-300 30A
D01
1N5404
Q55
FQP50N06
T01
Q54
37PHI
C05
2200/25V"WL"
C04
2200/25V"WL"
C03
104P
5T:17T:10T:10T
Q44 (0.7X9:0.7X4:0.7X1:0.7X1)
Q45
FQP50N06
R61 C33
10K 473P
Reference 310a/311a
DC12V
REM DC12V
C01
X
GND
TER01
TERMINAL 3P
D51 FR154
VCC1
C57
D52 FR154
47/50V
D53 FR154
C67
47/50V
D54 FR154
VEE1
D41 L01
YG225D2 CL-500 49.7V
VCC
C52
C51
3300/63V"HC" C53
R30 470/63V
473P
100/2W
C08
C62
222(M)"100V" C61
3300/63V"HC" C63
470/63V
473P -49.7V
VEE
D42 L02
YG225D2 CL-500
Q82
D80 R80 J108 -21.5V
MUTE
1SS133 220K
C83
D81 R81 10/50V
C82
1SS133 10K
22P
W01 W02 W03 W04
X 60m/m 60m/m 100m/m
C32 C31 C35 C36 C37
104(M) 105(M)"TL" 102P
105(M)"TL" 105(M)"TL"