Pioneer XC-Z9 Service Manual page 21

5
QQ
3 7 63 1515 0
IC5501
SYSTEM
u-com
AYW7195
IC5503
S-93C46BD0I-J8T1
EEPROM
TE
L 13942296513
VI+12
FET
9V
6.5V
VE+3.3
www
1.25V
1.25V
3.3V
.
5
http://www.xiaoyu163.com
6
IC9001
Touch sensor
CY8C20434-12LKXI
I
KEY ASSY
J
LED ASSY
XOTW
XSD
DASCL
DASDA
XDAPDN
XDAMUTE
XDARST
HPSEL
IC801
DSP
DSPB56374AE
X801
DSP/AD Clock
24.576M
IC802
TC7WU04FU
VA+12
V+12
SW+12
9V
6.5V
VE+5
3.3V
VD+5
x ao u163
SW+5.0V(A)
3.3V
y
i
SW+5.0V(B)
6
http://www.xiaoyu163.com
7
2 9
8
D
AMP ASSY
IC3101
modulator
TAS5504APAG
PWMB P
PWMB M
VALID
PWMB P
PWMB M
H
DISPLAY ASSY
IC1901
OLED-con
IC1921
Q Q
PEG394A
FONTROM
3 6 7 1 3 1 5
PD8175A
VO+3.3
3.3V
From System u-com
POWER ctr
AC_DET
L
POWER SUPPLY UNIT
5V
co
5V
.
AWR7050
XC-Z9
7
8
9 4 2 8
IC3901
HP AMP
HP
NJM2068MD
IC3201
Driver
TAS5142DDV
IC3301
Driver
TAS5142DDV
18V
18V V+12
DD
OLED
MXS8261
0 5 8 2 9 9 4 2 8
SW+5.0V
LINE OUT
+B
SW+21
21V
12V
m
AC IN
9 9
A
FRONT L
B
FRONT R
C
9 9
D
E
F
21
8