HBD-DZ340M/DZ640M/DZ840K/DZ840M/DZ940K
HBD-DZ340M/DZ640M/DZ840K/DZ840M/DZ940K
35
35
A
11
H
12
10
5
C
1
B
4
13
14
2
F
E
15
3
D
8
9
6
7
G
BOARD
(8/9)
MAIN
10
(7/9)
BOARD
MAIN
12
G
CN201
PANEL
BOARD
(8/9)
MAIN
11
BOARD
MAIN
(9/9)
13
BOARD
MAIN
(9/9)
15
BOARD
BOARD
C
POWER
CNP905
MAIN
(9/9)
14
BOARD
7
(4/9)
BOARD
MAIN
(3/9)
21
MAIN
BOARD
(7/9)
16
MAIN
BOARD
(3/9)
17
MAIN
BOARD
MAIN
(2/9)
20
BOARD
(2/9)
18
BOARD
MAIN
BOARD
MAIN
(6/9)
8
(4/9)
MAIN BOARD
19
7
3.3
0
0
0
0
2.9
3.3
2.7
3.3
3.3
3.3
3.2
1.4
3.2
3.3
3.3
3.3
1.8
1.6
3.3
3.3
0<3.3>
0
3.3
0
3.2
3.3
3.3
2.5
3
3
3.3
3.3
0
0
0
3.3
3.3
3.3
3.3
3.3
0.3
0
0
0
3.3
3.3
2.9
3.1
0
0<3>
0
0
0
2.8
3.3
3.3
0
3.3
3.3
0
0
3.3
0
0
0
3.3
3.2
0
0.6
3.3
4
10.3
3.3
10.4
11.8
0
3.3
0
4
EXCEPT AEP
*
4
AEP MODEL
*
2
*
3
*
2
(EXCEPT DZ340M)
(DZ340M)
(EA)
(AEP,E3,E15)
(PH,SP,TH)
*
3
(E12)
(RU)
*
4
(AEP,E3,E12,E15,EA)
(RU)
*
1
(DZ840K)
(DZ840M)
(DZ340M/DZ640M)
(DZ940K)
*
1
(5/9)
MAIN BOARD
IC5001
IC5004
IC5002
0.01
C5005
R5041
10k
JL5022
JL5019
CL5014
CL5015
A.CAL_OUT
SD_PVDD_DET
0.1
C5012
8MHz
X5001
0.1
C501
1
JL5021
47k
R5012
JL5020
0.22
C5014
10k
R5201
0.01
C5015
0.1
C5016
10k
R5046
0.1
C5010
10k
R5096
0.01
C5007
0.01
C5008
0.1
C5006
0.1
C5009
10k
R5098
1k
R5313
0.1
C5013
CL5042
CL5041
CL5040
CL5024
CL5025
CL5028
CL5027
CL5026
CL5032
CL5033
CL5031
CL5038
CL5037
CL5036
FS_Bit0
IFSCK
IFSDO
10k
R5038
A14V
JL501
1
R5032
4.7k
R5031
4.7k
DC-DET
10k
R5066
JL5012
JL5013
CL5012
CL5013
JL5001
JL5025
JL5024
JL5023
1
2
3
4
5
6
7
8
9
9P
CN5002
D-GND
TXD1
RTS1
3.3V
CLK1
RXD1
CNVSS
RESET
D-GND
CL5039
DIRTY-GND
FAN14V
NS_INIT
DAMP_MUTE
D-GND
D-GND
E3.3V
D3.3V
XSYSRST
XIFCS
IFSDI
XIFBSY
CEC_TX_RX
M9V
DIRTY-GND
D3.3V
10k
R5099
CL5023
CL5022
CL5021
CL5020
CL5019
CL5018
CL5017
CL5016
R5029
4.7k
R5030
4.7k
R5040
10k
JL5007
JL5005
JL5004
JL5017
JL5016
JL5015
JL5014
JL5010
JL5009
JL5008
JL5003
JL5018
OCSW1
2SC4154TP-1EF
Q5001
RT3CLLM
Q5002
JL5028
UN6V
JL5033
C5019
2200
6.3V
R5105
100X4
R5307
100X4
JL5036
JL5037
JL5038
JL5040
JL5041
JL5046
JL5047
JL5048
JL5049
JL5051
JL5053
JL5054
EN
I2C_DATA_PRO
I2C_CLK_PRO
E4.2V
P_CONT1
DA2J10100L
D5002
DA2J10100L
D5001
CL5029
CL5030
UN6V
V_SEL0
E4.2V
I2C_DATA_TUNER
I2C_CLK_TUNER
R5051
100k
100
R5301
100
R5303
1
3
4
5
6
7
8
9
10
CN5004
EN
E4.2V
UN6V
D-GND
D-GND
M9V
Dirty-GND
FAN14V
A14V
D-GND
R5008
1M
S
2SK3577
Q5003
CL5001
A12V
2ch/MULTI
FS_Bit1
CL5043
CL5044
CL5045
CL5046
CL5047
CL5048
CL5049
CL5050
CL5051
CL5052
CL5053
CL5054
CL5055
CL5056
CL5057
0.01
C5023
DA2J10100L
D5006
DA2J10100L
D5004
JL5059
0.1
C5022
0.022
C5018
10V
470
C5020
10k
R5033
R5075
10k
CL5058
CL5059
CL5061
JL5060
JL5061
IC5002
R5F3650KBDFA
1
NO USE
2
NO USE
3
FL_CS
4
SIRCS_IN
5
FL_D_OUT
6
NO_USE
7
FL_CLK
8
BYTE
9
CNVss
10
NO USE
11
NO USE
12
RESET
13
Xout
14
Vss
15
Xin
16
Vcc1
17
CEC_TX_RX
18
FS_Bit0
19
FS_Bit1
20
AC_CUT
21
NO USE
22
NO USE
23
NO USE
24
NO USE
25
NO USE
26
NO USE
27
S-AIR_RST(SRC_RST)
28
LED_PWM
29
S-AIR_SCL
30
S-AIR_SDA
31
I2C_DATA/TXD1
32
I2C_CLK/RXD1
33
ON CHIP DEBUG/CLK1
34
RTS1
35
DVD_SID
36
DVD_SOD
37
DVD_SCO
38
GPIO2
39
P_CONT1
40
S-AIR_DET
41
P_CONT_FL
42
DC_CONT
43
NO USE
44
CDM_OPEN_SW
45
MTK_RST
46
CE
47
I2C_DATA_PRO
48
I2C_CLK_PRO
49
NO USE
50
DVD_XIFBUSY
51
DVD_XIFCS
52
GAIN_CONT
53
KARAOKE_MODE
54
DRIVER_RST(EN)
55
NO USE
56
NO USE
57
DAMP_INIT
58
DAMP_MUTE
59
NO USE
60
NO USE
61
NO USE
62
Vcc2
63
RDS
64
Vss
65
PLUG_DET
66
DC_DET
67
SD/PVDD_DET
68
A.CAL_OUT_LEVEL
69
NO USE
70
NO USE
71
NO USE
72
MIC_DET_OUT
73
TAS_GPIO1
74
KEY_INT
75
2ch/Multi
76
ST_CE
77
I2C_DA
TA_TUNER
78
I2C_CLK_TUNER
79
ST_CLK
80
TUNED
81 V_SEL0
82 V_SEL1
83 TV_SEL
84 NO USE
85 NO USE
86 NO USE
87 NO USE
88 NO USE
89 NO USE
90 PLUG DET2(DH)/MONO_ST_DET(DX)
91 A.CAL MIC LEVEL/SA2
92 DESTINATION
93 MODEL
94 KEY2
95 KEY1
96 Vss
97 KEY0
98 Vref
99 Vcc3
100 NO USE
TAS_GPIO1
1
C5003
1
C5001
JL5063
JL5083
RDS
JL5042
R5002
1k
CL5060
CL5062
KARAOKE_MODE
MIC_DET_OUT
10k
R5557
MM3374A33PRE
IC5001
1
CE
2
GND
3
NC
4
VDD
5
VOUT
R5052
100
100
R5094
100
R5095
100
R5097
R5102 100
R5103
100
1k
R5001
R5050
1k
1k
R5055
1k
R5067
1k
R5090
1k
R5091
R5556
R5555
R5112
R
5
111
10k
R5018
10k
R5019
1k
R5065
47k
R5020
47k
R5054
47k
R5203
100k
R5037
0
R5026
R5089
1k
R5027
1M
1000p
C5025
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN5006
JL3101
R5078
4.7k
R5077
4.7k
R5391
10k
CL5063
CL5064
CL5065
CL5066
CL5067
CL5072
CL5073
CL5074
CL5075
CL5076
CL5077
CL5078
CL5079
CL5080
CL5081
CL5082
CL5086
CL5088
CL5089
CL5090
CL5093
CL5094
CL5095
CL5096
CL5097
CL5098
CL5099
CL5100
CL5101
CL5102
CL5103
CL5104
CL5105
CL5106
CL5107
CL5108
CL5109
CL5110
CL5111
CL5112
CL5113
CL5114
CL5115
CL51
16
CL5117
CL5118
CL5119
CL5120
CL5121
CL5122
CL5129
CL5130
CL5131
CL5132
CL5136
CL5137
100p
C5026
IC5004
S-80935CNNB-G85T2G
1
Vss
2
Vdd
3
CD
4
OUT
R5047
220k
R5048
2.2k
XSYSRST
XIFCS
FS_Bit0
IFSCK
IFSDO
IFSDI
RST1
TXD1
XIFBSY
OCSW1SIG
RESET
CNVSS
RXD1
CLK1
2ch/MULTI
FS_Bit1
PLUG_DET
FS_Bit0
FS_Bit1
2ch/MUL
TI
XIFBSY
RST1
IFSDI
I2C_CLK_PRO
XIFCS
IFSDO
IFSCK
I2C_DATA_PRO
XSYSRST
TAS_GPIO1
KARAOKE_MODE
KARAOKE_MODE
A.CAL_OUT
XSYSRST
MIC_DET_OUT
DC-DET
SD_PVDD_DET
DAMP_MUTE
NS_INIT
EN
GAIN_CONT
DC_CONT
CEC_TX_RX
S-AIR_RST
I2C_CLK_S-AIR
I2C_DA
TA_S-AIR
RESET
FL_DA
TA
FL_CLK
LED_PWM
FL_CS
SIRCS
FL_DATA
LED_PWM
FL_CLK
FL_CS
SIRCS
GAIN_CONT
DC_CONT
P_CONT_FL
PLUG_DET
RXD1
TXD1
P_CONT_FL
CLK1
OCSW1SIG
P_CONT1
GPIO2
S-AIR_DET
NS_INIT
DAMP_MUTE
I2C_CLK_PRO
I2C_DATA_PRO
A.CAL_OUT
TAS_GPIO1
DC-DET
SD_PVDD_DET
EN
MIC_DET_OUT
CEC_TX_RX
CNVSS
P_CONT1
UN6V
E4.2V
DIRTY_GND
D_GND
FL_DATA
LED_PWM
FL_CLK
P_CONT_FL
FL_CS
SIRCS
KEY2
KEY1
KEY0
PLUG_DET
PLUG_DET2
+3.3V REG
RESET
SYSTEM CONTROL
1
4
5
3
6
2
Q5002
BUFFER
+B SWITCH
Q5003
Q5001
RESET
TO
WRITE
JIG
47k
3.3k
R5111
1k
10k
R5555
3.3k
6.8k
47k
R5556
47k
1.5k
22k
R5112
15k
6.8k
47k
• See page 28 for waveform. • See page 58 for IC Pin Function Description of IC5002.
5-12. SCHEMATIC DIAGRAM – MAIN Section (5/9) –
Note:
When IC5004 on the Main board is damaged, exchange the
new Main board for the Main board which IC damaged.
(Page 37)
(Page 38)
(Page 47)
(Page 38)
(Page 39)
(Page 39)
(Page 49)
(Page 39)
(Page 34)
(Page 33)
(Page 37)
(Page 33)
(Page 32)
(Page 32)
(Page 36)
(Page 34)
