Keyboard Unit - Pioneer DEH-P5050UBXN Service Manual

1

10.2 KEYBOARD UNIT

QQ
3 7 63 1515 0
A
CN1901
OELG
1
OELG
2
R1901
DPDT
3
2R2K
NC
4
R1902
KYDT
C
5
2R2K
NC
6
B
DGND
CN1951 7
OEL+B
8
ILM+
9
CSENS
10
SWVDD
11
ILMG
12
OELG DGND
C
TE
L 13942296513
D
E
www
F
B
48
1
http://www.xiaoyu163.com
2
OEL+B
ILB+
SW+5
ILMG
ILMG
9.0 V
/ES,/ES1
D1901 - D1909
CL-195SR-CD
R1904 - R1907
R1908
R1909 - R1912
R1913
C1902 - C1910
x ao
y
. i
DEH-P5050UB/XN/ES
2
http://www.xiaoyu163.com
3
8
5.1 V
14 V L1901
Q Q
3 6 7
ILMG
/ID
CL-197HB1-D(CDE)
150 180
270 390
180 220
270
390
NM R1
u163
3
4
2 9 9 4
ILMG
R1920
1 3 1 5 0 5 8 2 9
Phase_B
8R2K
R1921
R1916 R1918
33K 8R2K
R1919
8R2K
BUTTON NAME
over~under
S.Rtrv/COMP RPT 0.00
DISP MUTE/SW 0.50
SRC CLOCK/TA 1.30
BAND LIST 2.30
RDM - 3.70
RELEASE RELEASE 4.50
m
co
.
4
2 8
9 9
JOYST(V)
SW
over~under
A(UP) 0.00 0.50
B(LEFT) 0.50 1.30
B
C(DOWN) 1.30 2.30
D(RIGHT) 2.30 3.70
PUSH 3.70 4.50
RELEASE 4.50 5.00
10K
9 4 2 8 9 9
MULTI CONTROL
S1906
CSX1120
10 Phase_A
1
Push 9 2 Enc_Com
D 8 3 A
C 7 4 B
6
GND 5 Com
DGND
ILMG
R1924
3R3K
R1922 R1925
3R3K 2R2K
R1923 R1926
3R3K 2R2K
SW(V)
0.50
1.30
2.30
3.70
4.50
5.00