HCD-HDX265/HDX266/HDX267W/HDX465/HDX466/HDX665
16
16
HCD-HDX265/HDX266/HDX267W/HDX465/HDX466/HDX665
2-13. SCHEMATIC DIAGRAM – MAIN Board (13/13) –
(8/13)
BOARD
MAIN
19
(7/13)
MAIN
12
BOARD
34
BOARD
MAIN
(12/13)
(11/13)
BOARD
MAIN
31
37
MAIN
BOARD
(6/13)
20
MAIN
BOARD
(9/13)
1.2
1.2
0
0.6
1.7
1.7
1.6
0
0.6
1.7
1.7
1.9
3.3
R4703
0
0
R4519
0.01
C4504
0
R4517
0.01
C4502
R4706
0
R4701
0
R4705
0
R4702
0
R4704
0
47
R4515
22
R4502
22
R4511
47
R4514
FB1601
47
R4516
FB1602
47
R4510
22
R4501
FB1603
10
C4501
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
EMI
G
FL4501
D-GND
D1
SI_C
SI_D
BCKO
LRCKO
MCKO
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
20
19
18
17
16
15
14
13
12
11
123456789
1
0
SN74LVC541APWR
IC4501
GND
VCC
ADIN
0
R4521
AD-IN
0
R4512
0
R1601
0
R1602
0
R1603
0
R1604
0
R1606
0
R1605
10V
47
C1603
10V
47
C1602
SW+3.3V
IC4501
BUFFER
MAIN BOARD (13/13)
E
8
D
C
2
7
5
6
G
A
B
F
1
3
4
(2/2)
IO
J
BOARD
CN304
(Page 12)
(Page 9)
(Page 11)
(Page 10)
(Page 15)
(Page 14)
(Refer to page 57 on original
service manual)