Standby Board-Top View; Karaoke Board-Top View; Karaoke Board-Bottom View - Yamaha DVD-S540 Service Manual

DVD-S540/DV-S5650
Q Q
3 7 6 3 1 5 1 5 0
PRINTED CIRCUIT BOARD
FRONT (2) Standby Board-Top View
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
28
R model only
FRONT (3) KARAOKE Board-Top View
LEVEL
x a o
y
. i
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The first digit of a component indicates the component type.
8
1xxx : Connector
2xxx : Capacitor
Q Q
3 7 6 3
MIC
u 1 6 3
.
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2 4
9 9 8
3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET
4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper
R model only
FRONT (3) KARAOKE Board-Bottom View
1 5 1 5 0 8 9 2 4
m
c o
2
9 9
9 8 2 9 9