Sd-533Hd5 - Pioneer SD-533HD Service Manual

1
SD-533HD5, SD-643HD5
QQ
3 7 63 1515 0
3.1.6 POWER SUPPLY ASSY
A
Assembly Structure
STANDBY
Block
B
TE
L 13942296513
C
AUDIO Block
P8
CN902
AUDIO L 17
19
AUDIO R
VM Block
www
D
SVMY
M
20
1
http://www.xiaoyu163.com
2
M
POWER SUPPLY ASSY (AWV1887)
SECONDARY
Block
PRIMARY
Block
POWER SUPPLY Block
AUDIO Block
IC902 BD3867AS
PRE AMP
Q1602 Q1604 Q1606
21 IN1 OUT1 18
Q1601 Q1603 Q1605
2 OUT2 5
IN2
VELOCITY
MODULATION
Block
x ao
VM BLOCK VM COIL
. i
2
http://www.xiaoyu163.com
3
Q Q
3 6 7
IC901 LA4282
POWER AMP
CN901
2 IN1 OUT1 11
5 OUT2 7
IN2
u163
y
3
4
2 9 9 4
8
AUDIO Block
AUDIO
EQ
Block
1 3 1 5 0 5 8 2 9
VELOCITY
MODULATION
Block
P1
4
SP L
3
2
SP R
1
m
co
.
4
2 8
9 9
9 4 2 8 9 9