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HCD-GTX999
HCD-GTX999
41
41
6-28. SCHEMATIC DIAGRAM - KEY Section (2/2) -
470
R821
680
R822
1k
R823
1.5k
R824
220
R825
330
R826
470
R827
680
R828
1
2
3
4
5
5P
CN821
KEY0_A
KEY0_B
KEY3_A
KEY3_B
KEY_GND
S824
S823
S822
S821
S825
S826
S827
S828
220
R851
1
2
3
4
4P
NO851
SHUFFLE PLAY KEY
GND
LED SEL B
LED BAR 1
JW851
SELT1E50CM-S
D851
JW852
0.01
C851
S851
330
R855
D856
1
2
3
4
5
5P
NO855
STANDBY LED
POWER SW
DGND
LED BAR 1
LED BAR 2
S855
0.01
C856
JW856
SLR-325VCT31P
D855
JW857
VIDEO
CD
AUDIO
TUNER/BAND
KEY(UPPER) BOARD
TUNING-
SEAMLESS
SHUFFLE
(ILLUMINATION BAR)
KEY(RIGHT) BOARD
KEY(LEFT) BOARD
D855,S855
/
A
5
D
4
B
C
2
6
E
7
8
3
1
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299