38
38
HCD-DZ555K/DZ556KB/DZ750K
HCD-DZ555K/DZ556KB/DZ750K
6-7. SCHEMATIC DIAGRAM – MAIN BOARD (2/10) –
(1/10) (Page 37)
(4/10) (Page 40)
(9/10) (Page 45)
IO-S-OUT BOARD
CN307 (Page 48)
1.3
0
3 . 3
0
3 . 2
3 . 2
0
0
1 . 5
3 . 3
0
2 . 7
1 . 7
3 . 3
1 . 7
0 . 4
0 . 6
0 . 6
3 . 3
0 . 2
1 . 3
0 . 6
1 . 4
0
0
0 . 2
1 . 3
0
0 . 2
0 . 3
3 . 3
3 . 3
3 . 3
0 . 3
3 . 3
2 . 1
0 . 7
1 . 6
3 . 3
1 . 6
1 . 1
3 . 3
1 . 4
2 . 1
3 . 3
0
3.3
3.3
1.7
2.2
1.3
1.6
3.3
1.3
1.3
0
1
1.7
1.7
1.4
1.9
1.5
1
2.2
1.2
0.5
3
0
0.4
3.3
3.3
3.3
3.3
0
2.4
3
3
3.3
3.3
1.9
3.3
2
3 . 3
0
3 . 3
3 . 3
0
0
0
0
0
3 . 3
0
0
1 . 6
1 . 6
1 . 6
0
1 . 6
0.4
2.5
2.3
3.3
0.2
0.2
5
3.3
0.2
0.5
0
3 . 3
2 . 9
0
0
3
3 . 3
3 . 3
0 . 2
0
0
3
0 . 2
No mark:DVD STOP
47
RB1106
1
C1102
0.1
C1179
10k
R1105
4
3
2
1
BR24L64F-WE2
IC1103
8
1234567
14
13
12
11
10
9
16
15
17
18
19
20
21
27
26
25
24
23
22
M12L64164A-7T(G)
IC1104
47
RB1105
6
5
4
3
2
1
12
10
11
9
8
7
18
17
16
15
14
13
24
23
22
21
20
19
S29AL032D70TF-OHI1-0705UC (E32,MX)
S29AL032D70TF-OHI1-0705CE (E3,EA,AUS,E12,RU)
S29AL032D70TF-OHI1-0705GA (SP
,KR,TW/DZ750K:TH)
S29AL032D70TF-OHI1-0702GA (DZ555K:TH)
IC1102
10k
R1106
10V
100
C1190
0.1
C1191
0.1
C1197
0.1
C1180
0uH
0.1
C1181
C1110 0.01
47
RB1108
100
R2161
SW+3.3V
MIC1+2
47
R4516
C4501
10
47
R4510
ACLK
C4502
0.01
CL100
ABCK
SN74LVC541APWR
IC4501
22
R4501
22
R4502
ALRCK
47
R4514
ASDATA4
ADIN
EMI
G
FL4501
0uH
22
R4805
ASDATA2
R4512
0
JL4511
47
R4515
R4517
0
22
R4511
R4519
0
ASDATA1
A17
A0
A1
A16
A15
A14
A13
A12
A11
A10
A9
A20
A19
A18
A8
A7
A6
A5
A4
A3
A2
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
XRD
XROMCS
XWR
RA4
RA5
RA6
RA7
RA8
RA9
RA11
CLKE
RAS
CAS
RWE
DQMO
DQM1
RD8
RD7
RD6
RD5
RD4
RD3
RD2
RD1
RD0
RA3
RA2
RA1
RA0
RA10
BA1
BA0
RCS
A21
RD9
RD10
RD11
DIAT_SDATA
DIAT_XSCEN
DIAT_SCLK
DIAT_XRST
DIAT_DET
KR,RU,TW/DZ750K:TH
EXCEPT KR,RU,TW/DZ750K:TH
DIAT_DET
DIAT_
CSOD
SW+3.3V
D-GND
C4504
0.01
1
2
3
5
6
7
8
10
9
4
11
12
13
15
16
14
TP708
TP707
TP706
TP705
TP704
TP703
TP702
R702 0
TP711
TP710
TP709
A5V
M_ST
D-GND
10uH
L701
0
R721
ICT517
ICT518
ICT519
ICT520
ICT521
0
R691
0
R692
0
R693
0
R694
0
R695
0
R696
AMP_D2
(SL/SR)D2
AMP_D3
AMP_BCKO
BCKO
CSOD
SDATA
XLAT
SCLK
XRST
D-GND
D-GND
AMP_LRCKO
LRCKO
AMP_MCKO
D3.3V
R701 220
R778
0
47
R780
47
R781
R782
22
R783
22
R784
22
R4521
0
R785
22
0
R786
ICL522
ICT589
ICT582
ICT555
ICT556
ICT557
ICT560
ICT561
ICT562
ICT563
ICT564
ICT565
ICT568
ICT569
0
R790
AMP_D1
50V
10
C706
50V
10
C717
50V
10
C705
0.1
C707
0.1
C708
0.1
C718
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
5P
CN702
CN651
11P
MIC1+2
A-GND
R-IN
A-GND
L-IN
C3073
0.1
4
3
2
1
TC7WH157FK(TE85R)
IC3003
TC7SH08FU(TR550YJF)
IC651
R3079
100
0.1
C3072
R3097
100
R3077
100
R3078
100
7
6
5
4
3
2
1
IC772
PCM1808PWR
MC2837
D701
C_SW
REAR
FRONT
C651
0.1
MCK
LRCK
BCLK
100
R659
100
R655
100
R654
100
R653
100
R652
100
R651
100
R658
100
R657
100
R656
3
2
1
IC4501
IC1104
IC1102
IC3003
IC1103
IC772
200
SELECTER
BUFFER
IC651
A/D CONVERTER
32M FLASH ROM
64M SDRAM
BUFFER
EEPROM
R661
10K
R660 10K
Q651
RT1N241C-TR1
BUFFER
RT1N241C-TR1
BUFFER
Q652
MAIN BOARD
(2/10)
•
See page 58, 61 for IC Block Diagrams.
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
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