Block Diagram And Schematic Diagram - Pioneer XC-L11 Service Manual

1
XC-L11
QQ
3 7 63 1515 0

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM
A
B
TE
L 13942296513
C
www
D
10
1
http://www.xiaoyu163.com
2
5
7
IC3503
(BA4558F)
BALANCED
BUFFER(-)
V+10
V+12
V+5
V+9
Q501
IC501
V-9 V-5
IC502
VE+5BU
VE+5
Q5501
D5503
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
SERVO
DSP
RF AMP. 25 38
D/A
85
9
IC1101
(TA2150FN)
DOUT
Q Q
3 6 7 1 3
FUNCTION
SW
15
14
13
7
12
5
IC3502
11
IC3501
(BA4558F)
(BU4052BCF)
BALANCED
BUFFER(+)
FLAC
IC551
V-40
V+9
Q551, Q552
V-9
D551-D556
VOLTAGE SUPPLY
for FL
u163
.
FM/AM TUNER MODULE
A
(AXQ7229)
3
4
2 9 9 4
LOADING MECHANISM
ASS'Y (AXA7101)
DRIVER
IC1301
(M56788FP)
IC1201
(TC9495F)
B 1/3 - B 3/3
B
MOTHER ASS'Y
(AWU7836)
1 5 0 5 8 2 9
BALANCED
3
AMP
IC3504
(BA4558F)
1
CD MUTE
Q3503
µ-COM
6
IC5501
(PDC079A)
2
RDS
4
IC5701
(BU1923F)
m
co
4
2 8
9 9
9 4 2 8 9 9