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39
39
HCD-DZ530/DZ630
HCD-DZ530/DZ630
6-10. SCHEMATIC DIAGRAM – MAIN BOARD (3/9) –
•
See page 29 for Waveform.
•
See page 65 for IC Pin Function Description.
B
IO-SCART
BOARD
CN308
(Page 48)
3
MAIN
BOARD
(4/9)
(Page 40)
4
MAIN BOARD
(4/9)
(Page 40)
4
34
MAIN BOARD
(2/9) (Page 38)
3.6
DVD STOP
DM PORT
FM
DM PORT
FM
3.3
4
3.3
0
0
0
3.3
0
0
0 (0)<3.3>
0 (0)<3.3>
3.3(0)
3.3(0)
0
0
0
3.3
0.4
3.3
3.3
3.3
3.3
3.3
0
0
2.3
3.1
0.4
3.3
0
3.3
1.4
1.4
3.3
0
0.7
3.3
3
0
0
0
3.3
0
0
0
3.3
0
3.3
3.3
0
0
3.1
3.2
0
0
3.3
3.3
0
3.3
3.1
2.9
0
0
0
0
3.3
0
3.3
3.1
3.1
3.2
0
0
3.3
3.3
3.3
3.3
0
3.3
0
3.3
No mark :
( ) :
< > :
67 66 65
64
63 62
61
57
56
54
53
52
51
50
0.01
C505
R604 100
100
R605
100
R606
100
R608
100
R607
100
R609
100
R610
100
R611
100
R612
100
R613
100
R614
R506
R532
1k
R534 10k
R531 10k
R546 10k
R559
10k
10k
R527
R528 10k
C504
0.01
R505
R507
ICT545
ICT543
ICT542
ICT541
ICT540
ICT533
TP614
TP607
TP610
TP609
TP605
TP608
TP611
TP613
TP504
TP606
TP603
RD/MICDATA
RD/MICCLK
TUNED
ST_CLK
ST_DO
ST_CE
ST_DI
5V
A-GND
A12V
A_SEL0
A_SEL1
A_SEL2
TVSEL
V_SEL0
V_SEL1
V_SEL2
CLINK_RX_IN
CLINK_TX_OUT
CLINK_DET
A_SEL3
TP612
TP604
TP503
M_ST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
IC501
M30622MEP-B03FPUO
DAMP_SCDT/DIA
T_SDA
TA/DIR_DIN
DAMP_SHIFT/DIA
T_SCLK/DIR_CLK
CEC_RX_IN
SIRCS_IN
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
BYTE
CNVss
EN_A
EN_B
RESET
Xout
Vss
Xin
Vcc
NMI
A.CAL_OUT_LEVEL
AC_CUT INT0
FL_CLK/LED_CLK
CEC_TX_OUT
FL_D_OUT/LED_DA
TA
NO USE
MIC_GAIN
CDM_OPEN_SW
DC_CONT
CLINK_RX_IN
CLINK_TX_OUT
DVD_SID
DVD_SOD
DVD_SCO
DVD_XIFBUSY
DVD XIFCS
MTK RST
P_CONT1
P_CONT2
WRITE EMP P_CONT3
DRIVE_RST(EN)
DRIVE_OCP(DIAG)
OVERFLOW1
OVERFLOW2
WRITE CE
DAMP LATCH1
DAMP LATCH2
DAMP LATCH3
DAMP INIT
DAMP SOFT MUTE
HP_SW
HP_MUTE
FL_STB
DC_DET
Vcc
MIC/A.CAL SW
Vss
TUNED
ST_CLK
ST_DO
ST_CE
ST_DI
KEY INT
RDS_CLK
RDS_DA
TA
NO USE
TVSEL
M_ST
NO USE
ASEL3
V_SEL0
V_SEL1
ASEL0
ASEL1
ASEL2
NO USE
CLINK_DET
MONO/ST_DET
A.CAL MIC LEVEL
DESTINATION
MODEL
KEY2
KEY1
Vss
KEY0
Vref
Vcc
TP617
TP616
TP615
TP618
0
R601
1
2
R602
100
R603
100
R615
100
D3.3V
D-GND
A5V
A-GND
10k
R519
1k
R529
0.1
C515
0
R536
5MHz
X501
1
2
3
0.1
C517
10k
R539
47k
R556
ICT544
47k
R557
2SC3052EF-T1-LEF
Q503
1SS355WTE-17
D501
ICT546
100k
R561
47k
R562
0.22
C520
10k
R563
0.01
C521
5
4
3
2
1
PST3635NR
IC503
OUT
VDD
GND
NC
Cd
0.1
C523
0.22
C522
10k
R558
0.1
C518
10k
R540
1k
R550
0.1
C519
10k
R554
1k
R515
1k
R516
100
R509
10k
R510
10k
R512
0.1
C501
0.1
C502
0.1
C508
0.1
C503
0.1
C507
0.1
C506
10k
R514
1k
R508
100
R637
100
R638
100
R639
100
*R640
TP619
TP620
TP621
TP622
1k
R552
10k
R553
ICT549
R555
10k
10k
R542
10k
R586
1M
R501
ICT591
ICT592
ICT593
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN605
R583 47k
1k
R511
1k
R513
TP564
TP563
ICT537
MC2836-
T112-1
D505
SIRCS
FL_DA
TA
MIC_GAIN
DC_CONT
RDS_CLK
TUNED
ST_DI
ST_CE
ST_DO
ST_CLK
RDS_DATA
CNVSS
RESET
A.CAL OUT
FL_CLK
IFSDI
IFSDO
IFSCK
XIFBSY
XIFCS
XSYSRST
EN
DIAG
OVF1
OVF2
LAT1
LAT2
LAT3
NS_INIT
P_CONT1
P_CONT3
P_CONT2
RDS_DA
TA
RDS_CLK
HPMUTE
SOFT_MUTE
KEY2
SCDT
SHIFT
EN_A
EN_B
TUNED
ST_CLK
ST_DO
ST_DI
ST_CE
CEC_RX_IN
CEC_TX_OUT
M_ST
MONO/ST_DET
MIC_SW1
FL_CS
HP/MIC_SW2
BUP3.3V
M_ST
KEY1
DC-DET
E3.3V
A.CAL
OCSW1SIG
KEY0
CLINK_DET
D3.3V
47k
4.7k
*
R506
33k : DZ530
47k : DZ630
47k : DZ630
*
MAIN BOARD
(3/9)
IC501
SYSTEM
CONTROLLER
IC503
RESET
SWITCH
18
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