11-3
11-3
PCS 103 860
Interconnection Board
Mains Board
primary side
secondary side
This assembly drawing shows a summary
of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist.
E
C
B
Transistor pinning
Interconnection Board
Transformer secondary
Interconnection Board
Transformer primary
1
3
trf21
1
4
5
1
1
5
trf10
1925
1913
9941
9942
9928
1912
1922
1923
3920 9930
1924
9935
9936
9937
9938
9939
9940
9927
1914
1921
1911
1920
9931
9932
9933
9934
1
2
3
4
5
1
2
3
4
5
E
D
C
B
A
E
D
C
B
A
8901 E 5
8902 D 5
9920 E 4
9921 E 4
9922 E 4
9923 D 4
9924 D 4
9925 D 4
trf3 E 4
trf4 E 4
trf5 E 4
trf6 D 4
trf7 D 4
trf8 D 4
1911 A 5
1912 B 5
1913 C 5
1914 A 5
1920 A 4
1921 A 4
1922 A 4
1923 B 5
1924 C 4
1925 C 4
3920 B 4
9927 A 5
9928 A 5
9930 B 4
9931 A 4
9932 A 4
9933 A 4
9934 A 4
9935 B 4
9936 B 4
9937 B 4
9938 B 4
9939 C 4
9940 C 4
9941 C 4
9942 C 4
trf10 A 3
trf11 A 3
trf12 A 3
trf13 A 3
trf14 B 3
trf15 B 3
trf16 B 3
trf17 B 3
trf18 C 3
trf19 C 3
trf20 C 3
trf21 C 3
trf7
trf8
4
1
trf3
trf4
trf5
trf6
2
1
9924
9925
8902
9920
9921
9922
9923
8901
Mains Board Copperside view
Power5VA MainsBoard Layout stage .4 1999 06 14
1
4
1
2
4
1
1
6
5
4
3
2
4
9
5
1
2
3
NEUTRAL
LIFE
1907
9906
8905
8904
1909
IEC T-5A
1910
5905
IEC T-5A
27
2906
6911
6912
9910
6900
2905
3905
6909
6910
7901
7902
1902
240V
99-03-15
34174
3103 303
9915
9917
9904
9900
5903
1903
3901
9926
IEC T-200mA
9916
3908
T-200mA
1906
6908
9905
9929
9909
9911
9912
9913
9914
1904
6902
6904
6905
9907
9908
6906
2903
2904
3904
3906
3902
3903
1901
9918
120V
UL/CSA T-6,3A
IEC T-5A
9903
1905
3907
5901
5902
9901
9902
9919
2902
6901
6903
27 B 1
1901 E 3
1902 E 2
1903 C 2
1904 B 2
1905 C 3
1906 C 1
1907 E 1
1909 D 1
1910 C 1
2902 A 3
2903 A 2
2904 A 2
2905 A 1
2906 B 1
3901 B 1
3902 A 2
3903 A 2
3904 B 1
3905 A 1
3906 A 1
3907 E 3
3908 C 2
5901 D 3
5902 D 3
5903 B 2
5905 C 1
6900 B 1
6901 A 3
6902 A 2
6903 A 3
6904 A 2
6905 A 2
6906 A 2
6908 B 1
6909 B 1
6910 B 1
6911 B 1
6912 B 1
7901 A 1
7902 B 1
8904 D 1
8905 C 1
9900 B 1
9901 D 3
9902 D 3
9903 C 3
9904 D 2
9905 C 1
9906 E 1
9907 B 3
9908 A 2
9909 A 2
9910 B 1
9911 A 1
9912 A 1
9913 A 2
9914 A 2
9915 D 2
9916 D 2
9917 D 1
9918 C 3
9919 C 3
9926 C 2
9929 B 2
MAINS BOARD - CIRCUIT DIAGRAM
MAINS BOARD - COMPONENT VIEW
ELECTRONIC VOLTAGE SELECTOR
FOR STAND BY CIRCUIT
FOR /21 ONLY
10V
110V
120V
PRIMARY TRAFO
( 4 )
( 3 )
( 2 )
( 1 )
( 2 )
( 1 )
REL
MFD
+V
GND
230V
120V
120V
230V
15k for
/00,/17
4
5
6
1
7
8
9
10
11
12
13
2
3
L
K
J
I
O
H
G
F
E
D
C
B
A
N
M
L
K
J
I
O
H
G
F
E
D
C
B
A
N
M
4
5
6
1
7
8
9
10
11
12
13
2
3
6904
1N4003
6903
1N4003
6902
1N4003
6901
1N4003
BZX79C8V2
6908
BYV10-40
6909
1N4003
6910
1N4148
6911
1N4148
6912
1N4148
6905
1N4148
6906
1N4003
6900
T-5A
1922
T-5A
1920
T-2,5A
1924
T-2,5A
1925
T-5A
1921
T-5A
1923
T6.3A UL
1905
T5A IEC
T-5A
1907
T-5A
1906
4k7
3904
2k2
3905
1k
3903
1k
3902
3908 not /21
10M
3901
10k
3906
100u/25V
2906
100u/50V
2904
100u/25V
2905
BC547B
7902
3907
V
3920
1R
9930
9927
9928
9925
9920
9921
9922
9923
9924
9917
9910
9902
9901
9903
9915
9916
9904
9906
9905
9918
9900
47n
2903
47n
2902
trf14
trf13
trf12
trf11
trf10
trf18
trf17
trf21
trf20
trf19
1911
1
trf16
trf15
2
4
1912
1
2
3
4
1913
1
2
3
5
3
1914
1
2
4
5
3
trf8
trf3
trf4
trf5
trf6
trf7
2
3
1
8902
4
1
8901
2
4
3
2
1
6
7
8
10
1909
7
1
1
1910
3
3
5
2
1901
1
27
1
2
3
4
9
5903
5
1
2
3
4
5
6
5905
SPST
- 9V
5902
trf-ee25
LC121503-PCT
5901
BC327-25
7901
470
Ω
1903 for /21only
T200mA
V
.............
Vdc measured during AMPLIFIER ON
Vdc measured during AMPLIFIER OFF (mute)
Voltages measured at nominal mains voltage and low output signal
EVM
V
120V
6,5V
230V
25V
12V
8,3V
12,6V
25V
25,3V
3V
MAINS VOLTAGE
12V
12V
7,2V
12,7V
12,7V
10V
5,5V
10V
5,5V
Voltage Selector for /21 only
120
Ω
for/37
5902 A 2
5901 B 2
3920 F12
3907 B 1
3908 L 4
3906 N 5
3905 M 8
3904 M 7
3903 K 6
3902 K 5
3901 N 3
2906 N 7
2905 N 6
2904 N 7
2903 M 7
2902 L 6
27 J13
6902 M 6
6903 L 7
1925 I12
1924 H12
1923 C12
1922 B12
1921 A12
1920 A12
1914 A13
1913 H13
1912 E13
1911 A13
1910 D 7
1909 A 7
1907 C 6
1906 C 6
1905 A 3
1901 A 1
1903 L4
6901 L 6
5905 A 4
5903 L 4
trf8 A10
trf7 A10
trf6 B10
trf5 B10
trf4 C10
trf3 C10
trf21 I11
trf20 I11
trf19 H11
trf18 G11
trf17 G12
trf16 F11
trf15 F12
trf14 C11
trf13 B11
trf12 B11
trf11 A11
trf10 A11
9930 E12
9928 C13
9927 A13
9925 A 9
9924 A 9
9923 B 9
9922 C 9
9921 C 9
9920 C 9
9918 C 3
9917 C 5
9916 C 4
9915 B 6
9914 G 1
9913 G 1
9912 G 1
9911 F 1
9910 K 9
9906 B 6
9905 C 6
9904 B 4
9903 A 3
9902 B 2
9901 A 2
9900 N 8
8902 A 8
8901 D 8
7902 M 8
7901 L 8
6912 K11
6911 K10
6910 N 9
6909 L 9
6908 N 8
6906 L 5
6905 L 5
6904 M 6
6900 K 9
Note : Some values may varies, see respective parts list for correct value.
Содержание FW-D5/21
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