Keyboard Unit (Deh-P5200Hd) - Pioneer deh-p7200hd Service Manual

1

10.5 KEYBOARD UNIT (DEH-P5200HD)

QQ
3 7 63 1515 0
A
3.29V
B
C
TE
L 13942296513
R1904
47k
DGND
D
KYDT
DPDT
L1922
9.06V
NM
E
C1921
0.1u/10
C1922
0.1u/10
www
OELG
OEL
F
OEL MODULE
D
76
1
http://www.xiaoyu163.com
2
Grille MICRO
X1901
CSS1577-A
10.000MHz
1 3
1 3
2
2
RESET
VSS
DGND
DGND
DGND
x ao
CN1921
y
CKS6036-A
. i
DEH-P7200HD/XNUC
2
http://www.xiaoyu163.com
3
8
BAND
S.Rtrv
CSG1155-A CSG1155-A
1 1
3 3
2 2
4 4
S1871 S1877
DISP
LIST
CSG1155-A CSG1155-A
1 1
3 3
2 2
4 4
S1872 S1878
3
CLK
CSG1155-A CSG1155-A
3 1 3 1
4 2 4 2
S1873 S1879
1
4
CSG1155-A CSG1155-A
1 1
3 3
Q Q 2 2
4 4
S1874 S1880
3 6 7 1 3
2 5
CSG1155-A CSG1155-A
1 1
3 3
2 2
4 4
S1875 S1881
6 EJECT
CSG1155-A CSG1155-A
3 1 3 1
4 2 4 2
S1876 S1882
DGND
SW(V)
ADKEY1 ADKEY2
over~under
BAND S.Rtrv
0.00
DISP LIST
0.16
CLK 3
0.54
1
4 1.00
2
5 1.59
6
EJECT
2.31
RELEASE RELEASE
3.16
u163
.
3
4
2 9 9 4 2 8
Phase_B
ILMGND
R1816
3.3k
R1894
NM
IC1891
GP1UXC14RK
R1893 R1891
120
2.2
to REM
DGND
1 5 0 5 8 2 9 9 4
NM
RED
GREEN
DGND
R1867
5.6k
Q1832
LTC114EUB
016
0.54
1.00
1.59
2.31
3.16
3.30
m
co
4
9 9
R1818
10k
CSX1120-A
10 1 Phase_A
Push 9 2 Enc_Com
D 8 3 A
C 7 4 B
6
GND 5 Com
S1811
DGN
R1815
1.8k
2 8 9 9
R1855
2.2k
ILMGND