3535
HCD-DZ150K/DZ151KB
HCD-DZ150K/DZ151KB
6-8. SCHEMATIC DIAGRAM – MAIN BOARD (3/9) –
• See page 52 for Waveform. • See page 62 for IC Pin Function Description.
Q
IO-S-OUT
BOARD
CN309
(Page 43)
3
MAIN
BOARD
(4/9)
(Page 36)
4
MAIN BOARD
(4/9)
(Page 36)
4
34
MAIN BOARD
(2/9) (Page 34)
3.6
DVD STOP
FM
3.3
4
3.3
0
0
3.3
0
3.3
0 <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
3.1
0.4
3.3
0
3.3
1.4
1.4
3.3
0
0.7
3.3
3
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
0
3.3
3.1
2.9
0
0
0
3.3
0
3.3
3.1
3.1
3.2
0
0
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
0
3.3
No mark :
< > :
67 66
65
64
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
R504
1
1
2
2
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
TP612
TP604
TP503
M_ST
123456789101112131415161718192021222324252627282930
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
515253545556575859606162636465666768697071727374757677787980
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/DIAT_SDATA/DIR_DIN
DAMP_SHIFT/DIAT_SCLK/DIR_CLK
NO USE
SIRCS_IN
NO USE
NO USE
NO USE
BYTE
CNVss
EN_A
EN_B
RESET
Xout
Vss
Xin
Vcc
NMI
NO USE
A.CAL_OUT_LEVEL
AC_CUT
FL_CLK/LED_CLK
NO USE
DIAT_CSOD
FL_D_OUT/LED_DATA
NO USE
MIC_GAIN
CDM_OPEN_SW
DC_CONT
CLINK_RX_IN
CLINK_TX_OUT
DVD_SID
DVD_SOD
DVD_SCO
DVD_XIFBUSY
MIC_DET_OUT
KARAOKE MODE
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
MIC2_SW
NO USE
NO USE
NO USE
FL_STB
DC_DET
NO USE
NO USE
NO USE
NO USE
Vcc
MIC/A.CAL SW
Vss
DIAT_XRST
DIAT_XSCEN
NO USE
TUNED
ST_CLK
ST_DO
ST_CE
ST_DI
NO USE
INT4 KEY INT
MIC_CLK
MIC_DAT
DIAT_DET
NO USE
M_ST
NO USE
ASEL3/LED_
LATCH
V_SEL0
V_SEL1
ASEL0
ASEL1
ASEL2
NO USE
NO USE
CLINK_DET
MONO/ST_DET
A.CAL MIC LEVEL
DESTINATION
MODEL
KEY2
KEY1
Vss
KEY0
Vref
Vcc
NO USE
TP617
TP616
TP615
TP618
0
R601
12
R602
100
R603
100
R615
100
D3.3V
D-GND
A5V
A-GND
10k
R519
1k
R529
0.1
C515
0R536
5MHz
X501
12
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
43
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
1k
R552
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
17P
CN607
R583
47k
1k
R511
1k
R513
TP564
TP563
ICT537
MC2836-
T112-1
D505
SIRCS
FL_DATA
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
KRMOD
MIC
XIFCS
XSYSRST
EN
DIAG
OVF1
OVF2
LAT1
LAT2
LAT3
NS_INIT
P_CONT1
P_CONT3
P_CONT2
RDS_DATA
RDS_CLK
HPMUTE
SOFT_MUTE
KEY2
SCDT
SHIFT
EN_A
EN_B
TUNED
ST_CLK
ST_DO
ST_DI
ST_CE
M_ST
MONO/ST_DET
MIC_SW1
DIAT_XRST
DIAT_XSCEN
DIAT_SCLK
DIAT_CSOD
DIAT_SDATA
DIAT_DET
FL_CS
MIC_SW2
BUP3.3V
200
M_ST
KEY1
DC-DET
E3.3V
A.CAL
OCSW1SIG
KEY0
D3.3V
47k
3.3k
*
R504
1 k :SP
6.8k : E12
10 k :E3,EA
15 k :AUS
47 k :RU,AR,E32,MX
*
R505
1.5k :RU
6.8k : AR
10k :E32,MX
47k : E3,EA,E12,AUS
No MT : SP
R560
10k
*
*
MAIN BOARD
(3/9)
IC501
SYSTEM
CONTROLLER
IC503
RESET
SWITCH
18 19
Ver. 1.1
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
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