Comparator
Comparator
-
+
CH1
CH2
+
-
-VL
5
-VP
12
-VS
4
CCC
16
IN1
14
IN2
18
NF1
15
NF2
17
SUBSTR
7
A
34
1234
A
(110-135W)
B
C
D
B
C
D
7326 A1
For Class H only
F
12
7326
STK412-030
+OUT1
8
+OUT2
11
+VH
1
+VL
2
+VP
13
3
+VS
9
-OUT1
10
-OUT2
6
-VH
3139 118 55340...for 91570...3472 pt1 dd wk0151
C
M
A1
B1
A2EL
D
P
N
R
O
Q
G
J
K
I
H
9-7
9-7
ELECTRICAL PARTS LIST - MAINS BOARD
MISCELLANEOUS
ELECTRICAL PARTS LIST - MAINS BOARD
1901 4822 265 31015
!
Mains Socket /21/22/30
1901 2422 030 00328
!
Mains Socket /37
1902 2422 129 16478
!
Voltage Selector 2P 5A /21
1903 4822 071 52001
!
Fuse RAD LT 200mA 250V /21
1904 4822 071 52001
!
Fuse RAD LT 200mA 250V /21
1905 2422 086 10963
!
Fuse RAD LT 5A 250V /21/22/30
1905 4822 252 51123
!
Fuse RAD LT 6,3A 250V /37
1914 4822 267 10953 Flex Connector 7P
1921 4822 071 55002
!
Fuse RAD LT 5A 250V
1922 4822 071 55002
!
Fuse RAD LT 5A 250V
1923 4822 071 55002
!
Fuse RAD LT 5A 250V
1924 4822 071 55002
!
Fuse RAD LT 5A 250V
1925 4822 071 52502
!
Fuse RAD LT 2,5A 250V
1926 4822 071 51602
!
Fuse RAD LT 1,6A 250V
CAPACITORS
2901 4822 121 43526 47nF 5% 250V
2902 4822 121 43526 47nF 5% 250V
2903 4822 124 40207 100uF 20% 25V /21
2904 4822 124 40255 100uF 20% 63V
2912 4822 124 22652 2,2uF 20% 50V /21
2912 4822 124 21913 1uF 20% 63V /22/30/37
2921 2022 318 00109 100nF 10% 250V
2922 2022 318 00109 100nF 10% 250V
2923 2022 318 00109 100nF 10% 250V
2924 4822 121 43526 47nF 5% 250V
2925 4822 121 43526 47nF 5% 250V
2926 4822 121 43526 47nF 5% 250V
2927 2020 024 90733 4700uF 20% 80V
2928 2020 024 90733 4700uF 20% 80V
2930 2022 020 00644 3300uF 20% 50V
2932 2022 020 00644 3300uF 20% 50V
2941 5322 121 42386 100nF 5% 63V
2942 5322 121 42386 100nF 5% 63V
2944 4822 124 42367 3300uF 20% 35V
2945 9965 000 12531 6800uF 25V 20%
2948 4822 123 14025 2200uF 20% 16V
RESISTORS
3901 4822 053 21106
!
10M 5% 0,5W /37
3902 4822 053 10471 470R 5% 1W /22/30
3902 4822 053 10121 120R 5% 1W /37
3903 4822 050 11002 1k 1% 0,4W
3904 4822 050 11002 1k 1% 0,4W
3905 4822 116 52283 4k7 5% 0,5W /21
3905 4822 116 52244 15k 5% 0,5W /22/30/37
3906 4822 116 52256 2k2 5% 0,5W /21
3907 4822 050 21003 10k 1% 0,6W /21
3912 4822 116 52234 100k 5% 0,5W
3913 4822 050 21003 10k 1% 0,6W
3914 4822 116 52176 10R 5% 0,5W
3922 4822 050 23303 33k 1% 0,6W
3923 4822 050 23303 33k 1% 0,6W
3941 4822 117 11342
!
0R33 5% 2W
3942 4822 117 11342
!
0R33 5% 2W
3951 4822 052 10479
!
47R 5% 0,33W
3952 4822 116 83961 6k8 5%
3953 4822 116 83961 6k8 5%
3954 4822 116 83881 390R 5% 0,5W
3955 4822 050 11002 1k 1% 0,4W /21/37
3955 4822 116 52263 2k7 5% 0,5W /22/30
COILS & FILTERS
5900 4822 157 11832
!
400uH 3A /22/30
5901 4822 157 11628
!
Mains Choke /21
5903 3103 308 30600
!
Transformer Standby/21
5903 3103 308 30610
!
Transformer Standby/22/30
5903 3103 308 30800
!
Transformer Standby/37
5905 4822 280 10382
!
Relay 1P 9V 10/80A SDT-SS
DIODES
6900 4822 130 31878 1N4003G /22/30/37
MECHANICAL PARTS LIST
0002 4822 492 11735 SPRING TRANS
6901 4822 130 32245 BYV10-40 /21
6901 4822 130 31878 1N4003G /22/30/37
6902 4822 130 32245 BYV10-40 /21
6902 4822 130 31878 1N4003G /22/30/37
6903 4822 130 32245 BYV10-40 /21
6903 4822 130 31878 1N4003G /22/30/37
6904 4822 130 32245 BYV10-40 /21
6904 4822 130 31878 1N4003G /22/30/37
6905 4822 130 30621 1N4148
6906 4822 130 30621 1N4148
6907 4822 130 34382 BZX79-C8V2 /21
6908 4822 130 32245 BYV10-40 /21
6909 4822 130 31878 1N4003G /21
6910 4822 130 30621 1N4148
6911 4822 130 30621 1N4148
6915 4822 130 30621 1N4148
6916 4822 130 34382 BZX79-C8V2
6917 4822 130 30621 1N4148
6918 4822 130 30621 1N4148
6921 4822 130 10944
!
GBU6D
6922 4822 130 10944
!
GBU6D
6923 4822 130 31878 1N4003G
6923 5322 130 80686 1N5392
6924 4822 130 31878 1N4003G
6924 5322 130 80686 1N5392
6925 4822 130 31878 1N4003G
6925 5322 130 80686 1N5392
6926 4822 130 31878 1N4003G
6926 5322 130 80686 1N5392
6927 4822 130 31878 1N4003G
6927 5322 130 80686 1N5392
6928 4822 130 31878 1N4003G
6928 5322 130 80686 1N5392
6930 4822 130 34233 BZX79-C5V1
6955 4822 130 34142 BZX79-C33
6956 4822 130 31878 1N4003G
TRANSISTORS & INTEGRATED CIRCUITS
7901 4822 130 41246 BC327-25 /21
7902 4822 130 40959 BC547B /21
7911 4822 130 40959 BC547B
7912 4822 130 40959 BC547B
7951 4822 130 41327 BC327-40
7952 4822 130 41327 BC327-40
Note : Only the parts mentioned in this list are normal
service spare parts.
LEFT/RIGHT AMPLIFIER & SUPPLY BOARD - CIRCUIT DIAGRAM (PART 3)