Schematic Diagram - Technics SA-DV250 Service Manual

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SCHEMATIC DIAGRAM-1

A
OPERATION CIRCUIT
FL901 (A2BB00000084)
1
2
5
6
R996
150
Z
Y
R912
4.7K
2
3
6
JK903
PHONES
4
3.5mm STEREO
5
7
1
W905
NOTE:
The number which noted at the connectors on the schematic diagram as
"SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"
indicates the schematic diagram serial number located on the left corner in the schematic diagram.
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
X
W
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
R907
R906
R905
R904
3.3K
2.2K
1.8K
1.5K
R911
R910
R909
R916
3.3K
2.2K
1.8K
1.5K
S
T
FL DISPLAY
G
F
E
D
C
B
A
A B C D
F G H I J K L M N O P Q R S T U
R903
R902
R901
1.2K
1K
820
R915
R914
R913
1.2K
1K
820
(RDS DISP MODE)
D974
MA165TA
:AUDIO SIGNAL LINE
53 54
R925
1K
X
E
R924
1K
W
V

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