16
16
HCD-HDX500/HDX501W
HCD-HDX500/HDX501W
2-13. SCHEMATIC DIAGRAM – MAIN Board (13/13) –
R4703
0
R4706
0
R4701
0
R4705
0
R4702
0
R4704
0
0
R4508
0
R4505
47
R4515
22
R4502
47
R4511
47
R4514
0
R4507
FB1601
47
R4516
FB1602
0
R4503
0
R4504
0
R4506
47
R4510
22
R4501
FB1603
R4718
0
ASDATA2
ASDATA1
V
C
Y
Y/G
M-GND
CB/B
D-GND
WIDE
SW+9V
CR/R
SW+5V
SW+3.3V
ABCK
ALRCK
ACLK
22
R4805
FB4512
5V
D-GND
D3.3V
M+9V
M-GND
ASDATA4
0
R4717
1
2
3
4
5
6
7
8
9
10
11
11P
CN4302
Cr/R
WIDE
Cb/B
VGND
CY/G
VGND
Y
VGND
C
VGND
CVBS
0
R4521
0
R1601
0
R1602
0
R1603
0
R1604
0
R1606
0
R1605
10V
47
C1603
10V
47
C1602
SW+3.3V
MAIN BOARD (13/13)
E
D
C
2
5
6
A
B
1
3
4
(2/2)
IO
J
BOARD
CN304
(Refer to page 61 on
original service manual)
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
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