Sony HBD-DZ340 / HBD-DZ340K / HBD-DZ640K / HBD-DZ740 Service Manual ▷ View online
HBD-DZ340/DZ340K/DZ640K/DZ740
HBD-DZ340/DZ340K/DZ640K/DZ740
33
33
• See page 50 for IC Block Diagrams.
5-10. SCHEMATIC DIAGRAM – MAIN Section (3/9) –
MAIN
BOARD
21
(5/9)
BOARD
MAIN
(2/9)
36
32
BOARD
MAIN
(9/9)
MAIN
(6/9)
27
BOARD
MAIN
(5/9)
17
BOARD
37
(2/9)
MAIN
BOARD
IC B/D
IC B/D
5
7.2
0
0.6
1.9
1.2
3.3
2
1
1.5
1
3.3
1.7
1.5
1.4
3.3
0
0
0
1.9
1.1
1.5
1.6
1.6
2.8
4
3.3
3.3
3.3
0
0
3.3
1.2
3.3
3.3
1.5
1.5
3.3
3.3
1.9<1.1>
3.3
0.8
1.7<1.1>
1
1.7
3.3
0.6<1.2>
1.3<1>
0.8
3.3
1.5
3.2
2.9
3.1
2.7
1.8
1.9
0
0.8
1.3
1.5
1.5
3.3
3.3
3.3
3.1
5
3.3
3.1
3.1
3.3
5
0.1
C1179
0.1
C1191
0.1
C1197
0.1
C1180
D3.3V
0.1
C1181
5
4
3
2
1
TK1
1150CSCL-G
IC1707
+5V REG
CONT
GND
NOISE
VOUT
VIN
5
4
3
2
1
TC7SZ08FU(TE85R)
IC1705
BUFFER
A
B
VSS
Y
VDD
0
R1751
1.8k
R1750
1k
R1752
0.01
C1725
R1744
4.7k
0.1
C1727
0.22
C1730
CL1603
E3.3V
CEC_TX_RX
1.8k
R1749
UN6V
E4.2V
C1734
1
SPDIF-ARC
CL1001
S
INK0001AC1-T112-1
Q1706
LEVEL SHIFT
R1012
0
C1005
0.01
C1006
0.1
C1008
1
C1009
1
R1014
47k
R1013
470
R1011
220k
D1
G2
S2
D2
G1
S1
RT3K66M-T111-1
Q1701
LEVEL SHIFT
IC1001
TCWHU04FK
BUFFER
1
2
3
4
5
6
7
8
47
48
49
8
50
51
52
53
54
1
2
3
4
5
6
7
41
42
43
44
45
46
14
13
12
11
10
9
34
40
35
36
37
38
39
16
15
17
18
19
20
21
28
27
29
30
31
32
33
26
25
24
23
22
W9864G6JH-6-ER10
IC1
104
SDRAM
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
/WE
/CAS
/RAS
/CS
BA0
BA1
A10
A0
A1
A2
A3
VDD
VSS
A4
A5
A6
A7
A8
A9
A1
1
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ1
1
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS
RB1
106
47X4
RB1
105
47X4
DA2J10100L
D1714
FB1108
P_CONT1
10V
100
C1190
6.3V
C1007
47
R1006
10k
R1015
68
R1016
68
220
R1911
27k
R1909
27k
R1910
47k
R1742
CN1701
19P
CN1701
HDMI OUT
ARC
1 TMDS DATA2+
2 TMDS DATA2 SHIELD
3 TMDS DATA2-
4 TMDS DATA1+
5 TMDS DATA1 SHIELD
6 TMDS DATA1-
7 TMDS DATA0+
8 TMDS DATA0 SHIELD
9 TMDS DATA0-
2 TMDS DATA2 SHIELD
3 TMDS DATA2-
4 TMDS DATA1+
5 TMDS DATA1 SHIELD
6 TMDS DATA1-
7 TMDS DATA0+
8 TMDS DATA0 SHIELD
9 TMDS DATA0-
10 TMDS CLOCK+
11 TMDS CLOCK SHIELD
12 TMDS CLOCK-
11 TMDS CLOCK SHIELD
12 TMDS CLOCK-
20 21
13 CEC
14 Reserved
15 SCL
16 SDA
17 DOC/CEC GND
18 +5 POWER
19 HPD
14 Reserved
15 SCL
16 SDA
17 DOC/CEC GND
18 +5 POWER
19 HPD
22 23
CL2310
CL2311
CL2312
CL2313
CL2314
CL2315
CL2316
CL2317
CL2317
CL2318
CL2319
CL2320
CL2321
CL2322
CL2323
CL2324
CL2376
CL2377
CL2378
CL2379
CL2380
CL2381
CL2382
CL2383
CL2384
CL2385
CL2386
CL2388
CL2390
CL2391
CL2432
CL2433
CL2434
CL2435
CL2436
CL2437
CL2436
CL2437
CL2438
CL2439
CL2439
1k
R2186
2.2
C1729
TK1
1133CSCL-G
IC1708
+3V REG
1
CONT
2
GND
3
NOISE
4
Vout
5
Vi
n
C1731
0.22
0.22
C1733
0.1
C1732
19
20
20
21
22
22
23
24
25
25
26
27
27
28
29
30
30
31
32
33
34
35
35
BUS6
BUS7
BUS8
BUS9
BUS7
BUS8
BUS9
BUS10
RAS
CAS
RW
E
DQMO
DQM1
RD7
RD6
RD5
RD4
RD3
RD2
RD1
RD0
RA3
RA2
RA1
RA0
RA10
BA1
BA0
RCS
RD15
RD14
RD13
RD12
RD1
1
RD10
RD9
RD8
CLKE
RA1
1
RA9
RA8
RA7
RA6
RA5
RA4
GND
3Y
1Y
2A
3A
VCC
2Y
1A
(3/9)
MAIN BOARD
IC1708
IC1707
IC1001
IC1705
IC1104
10
D
A
7
2
G
C
6
4
J
H
1
9
8
5
B
E
3
F
I
11
(Page 32)
(Page 32)
(Page 39)
(Page 35)
(Page 36)
(Page 35)
HBD-DZ340/DZ340K/DZ640K/DZ740
HBD-DZ340/DZ340K/DZ640K/DZ740
34
34
5-11. SCHEMATIC DIAGRAM – MAIN Section (4/9) –
• See page 50 for IC Block Diagram.
Note: When IC1501 on the MAIN board is damaged, exchange the
new MAIN board for the MAIN board which IC damaged.
BOARD
MAIN
1
(1/9)
(1/9)
5
BOARD
MAIN
MAIN
BOARD
7
(5/9)
2
(2/9)
MAIN
BOARD
6
(2/9)
MAIN
BOARD
BOARD
MAIN
(1/9)
4
3
MAIN
BOARD
(2/9)
MAIN
8
(5/9)
BOARD
IC B/D
3.3
5
4.9
7.1
3.5
4.9
3.3
3.3
3.1
3.3
4.6
4.9
3.3
3.3
3.1
3.3
4.6
2.6<1.8>
3.3<3>
3.3<3>
1.4<0.4>
1.4
1.4
1.4
1.4
1.4
1.4<1.6>
3.3<3>
3.3<3>
1.4<0.4>
1.4
1.4
1.4
1.4
1.4
1.4<1.6>
10.3
10.3
10.3
5.2<4.9>
5.2<5>
5.2<4.9>
5.2<5>
4.8<4.8>
4.8
4.8<5.5>
4.8<3.7>
4.8<4.6>
4.8<4.6>
4.8<3.7>
4.8<4.6>
4.8<4.6>
10.3
0
3.3
3.3
3.3
CL1523
0.1
C1511
CL1513
CL1535
CL1530
0.1
C1508
CL1525
CL1511
0.1
C1505
1000p
C1523
CL1521
CL1516
330
R1517
0.5%
82k
R1521
CL1520
CL1532
0.1
C1510
0
R1529
0.1
C1504
CL1527
CL1509
CL1522
CL1514
CL1518
0.1
C1509
0.022
C1506
CL1534
0.033
C1525
0.1
C1503
CL1529
1200p
C1522
CL1524
CL1512
CL1517
0.1
C1512
CL1536
CL1531
CL1507
1
2
3
4
5
5P
CN1502
LDM+
LDM-
GND
CKSW1/FWD
OCSW1/REV
CL1526
CL1510
CL1515
0.1
C1513
0.068
C1524
CL1519
0.1
C1518
CL1533
CL1528
CL1508
FOO
TRO
FMO
DMO
TRO
FMO
DMO
FWD
REV
D3.3V
D-GND
DIRTY-GND
M9V
TROPENPWM
REGRST
MOTOR_MUTE
IOP
LIMITSW
1k
R1501
4.7k
R1504
RF+3.3V
OCSW
CKSW
CL1502
CL1537
IOPMON
REG02
SPFG
REG01
TSD_M
VREFO
FCS+
FCS-
TRK-
TRK-
TRK+
OCSW1
CL1505
CL1506
CL1506
CL1503
CL1504
CL1504
CL1501
1000p
C1516
0.5%
4.7k
R1538
0.5%
4.7k
R1536
0.5%
4.7k
R1535
0.5%
1.8k
R1537
1
2
3
4
5
6
6P
CN1501
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
BD8203EFV-E2
IC1501
FOCUS/TRACKING DRIVER,
LOADING/SPINDLE/SLED MOTOR DRIVER
1 SGND
2 REG5
3 PREVCC
4 PVCC1
5 PGND
6 VO1+
7 VO1-
8 VO2+
9 VO2-
2 REG5
3 PREVCC
4 PVCC1
5 PGND
6 VO1+
7 VO1-
8 VO2+
9 VO2-
10 VO3+
11 VO3-
12 VO4+
13 VO4-
14 VO5+
15 VO5-
16 PGND
17 PVCC2
18 VCTL
11 VO3-
12 VO4+
13 VO4-
14 VO5+
15 VO5-
16 PGND
17 PVCC2
18 VCTL
39
REGVAR
21
IN4
22
IN3
23
IN2
24
IN1
25
VCO
26
VCI
27
VSPDL
28
OPIN+
29
OPIN-
30
OPOUT
31
SGND
32
SGND
33
MUTE123
34
MUTE4
35
TSDM
36
REGRST
37
REGCTL
38
REGVARVCC
41
40
SGND
19 FWD
20 RVS
20 RVS
10
R1544
MM1836A50NRE
IC1502
+5V REG
1
CONT
2
GND
3
NC
4
Vout
5
Vi
n
UN6V
16V
C1520
470
1
C1531
1
C1532
50V
C1507
10
50V
C1514
10
R1514
XX
0.5%
47k
R1512
0.5%
33k
R1518
0.5%
22k
R1513
0.5%
4.7k
R1539
0.5%
4.7k
R1541
1k
R1505
10k
R1527
10k
R1532
10k
R1543
15k
R1526
R1502
1kX4
0.5%
R1525
15k
0.5%
R1519
18k
0.5%
6.8k
R1540
0.5%
6.8k
R1542
CL1538
CL1539
CL1540
CL1541
CL1542
CL1543
CL1544
CL1545
CL1546
CL1547
CL1548
(4/9)
MAIN BOARD
SPINDLE/SLED
)
MOTOR
(2/2)
(
DVD DRIVE
IC1501
IC1502
D
A
7
2
10
C
6
4
1
9
8
5
B
E
3
F
11
1
2
3
4
5
5P
CN001
OCSW1/REV
CKSW1/FWD
GND
LDM-
LDM+
M
M001
(LOADING)
MS-203 BOARD
CHUCK/TRAY
)
DETECT
-
(
+
S001
(Page 31)
(Page 35)
(Page 32)
(Page 32)
(Page 32)
(Page 31)
(Page 35)
(Page 31)
HBD-DZ340/DZ340K/DZ640K/DZ740
HBD-DZ340/DZ340K/DZ640K/DZ740
35
35
• 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.
BOARD
(8/9)
MAIN
10
(7/9)
BOARD
MAIN
12
PANEL
BOARD
H
CN206
G
CN201
PANEL
BOARD
(8/9)
MAIN
11
BOARD
MAIN
(9/9)
13
BOARD
MAIN
(9/9)
15
BOARD
BOARD
C
POWER
CN905
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
0
0
2.9
3.3
2.7
3.3
2.7
3.3
3.3
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
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
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
DZ340K/DZ640K
DZ340/DZ740
EXCEPT SAF
*4
SAF
*2
*3
*2
(DZ740)
(DZ340K)
(DZ340)
(DZ640K)
(TW)
(E3,SAF,E15,E93)
(SP,PH,TH)
*3
(E12)
(E32)
(EA)
(EA)
(DZ340/DZ740)
*3
(E3,E12,EA,SAF,TW,E15,E93)
(E32)
EA
0.01
C5005
R5041
10k
JL5022
JL5019
CL5014
CL5015
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
IFSDO
10k
R5038
A14V
JL501
1
R5032
4.7k
R5031
4.7k
DC-DET
10k
R5066
JL5012
JL5013
CL5012
CL5013
CL5013
JL5001
JL5025
JL5024
JL5023
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
9P
CN5002
4P
CN5003
D-GND
TXD1
RTS1
3.3V
CLK1
RXD1
RTS1
3.3V
CLK1
RXD1
CNVSS
RESET
D-GND
RESET
D-GND
CL5039
DIRTY-GND
FAN14V
FAN14V
NS_INIT
DAMP_MUTE
D-GND
D-GND
E3.3V
D3.3V
XSYSRST
XIFCS
IFSDI
XIFBSY
XIFBSY
CEC_TX_RX
M9V
DIRTY-GND
D-GND
D3.3V
10k
R5099
CL5023
CL5022
CL5021
CL5020
CL5019
CL5018
CL5017
CL5016
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
JL5054
EN
I2C_DATA_PRO
I2C_CLK_PRO
I2C_CLK_PRO
E4.2V
P_CONT1
DA2J10100L
D5002
DA2J10100L
D5001
CL5029
CL5030
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
4
5
6
7
8
9
10
CN5004
EN
E4.2V
UN6V
D-GND
D-GND
M9V
Dirty-GND
FAN14V
A14V
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
CL5005
CL5043
CL5044
CL5045
CL5046
CL5047
CL5048
CL5049
CL5050
CL5051
CL5052
CL5053
CL5054
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
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
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
95 KEY1
96 Vss
97 KEY0
98 Vref
99 Vcc3
100 NO USE
TAS_GPIO1
1
C5003
1
C5001
JL5063
JL5083
RDS
TV_SEL
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
47k
R51
11
10k
R5018
10k
R5019
1k
R5065
47k
R5020
47k
R5054
47k
R5203
100k
R5037
0
R5026
R5089
1k
R5027
1M
1000p
C5025
15P
CN5006
13P
CN5007
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
CL5107
CL5108
CL5109
CL5109
CL5110
CL5111
CL5112
CL5113
CL5114
CL5115
CL51
16
CL5117
CL5118
CL5119
CL5120
CL5121
CL5122
CL5129
CL5130
CL5131
CL5132
CL5133
CL5136
CL5137
100p
C5026
IC5004
S-80935CNNB-G85T2G
1
Vss
2
Vdd
3 CD
4 OUT
R5047
220k
R5048
2.2k
A12V
XSYSRST
XIFCS
FS_Bit0
IFSCK
IFSDO
IFSDI
IFSDO
IFSDI
RST1
TXD1
CL5135
CL5134
CL5134
R5124
100
R5123
100
RXD1
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
A.CAL_MIC_LEVEL
CEC_TX_RX
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
P_CONT1
NS_INIT
DAMP_MUTE
I2C_CLK_PRO
I2C_DATA_PRO
A.CAL_OUT
TAS_GPIO1
DC-DET
SD_PVDD_DET
EN
SD_PVDD_DET
EN
MIC_DET_OUT
CEC_TX_RX
CNVSS
(5/9)
MAIN BOARD
UN6V
E4.2V
DIRTY_GND
D_GND
FL_DATA
LED_PWM
FL_CLK
P_CONT_FL
FL_CS
SIRCS
SIRCS
KEY2
KEY1
KEY0
KEY1
KEY0
PLUG_DET
PLUG_DET2
UN6V
E4.2V
DIRTY_GND
D_GND
FL_DATA
LED_PWM
FL_CLK
P_CONT_FL
FL_CS
SIRCS
SIRCS
KEY2
KEY1
KEY0
KEY1
KEY0
IC5001
+3.3V REG
RESET
IC5004
SYSTEM CONTROL
IC5002
1
4
5
3
6
2
Q5002
BUFFER
+B SWITCH
Q5003
Q5001
RESET
TO
WRITE
4
3
2
1
3
2
1
I2C_DATA
I2C_CLK
E3.3V
D-GND
E3.3V
D-GND
(NC)
JIG
A
11
H
12
10
5
C
1
B
4
13
14
2
F
E
15
3
D
8
9
6
16
7
G
10k
1k
R5111
22k
33k
33k
1k
33k
R5555
3.3k
6.8k
6.8k
47k
10k
10k
R5556
47k
10k
4.7k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
(Page 37)
(Page 38)
(Page 47)
(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)
Ver. 1.4
HBD-DZ340/DZ340K/DZ640K/DZ740
HBD-DZ340/DZ340K/DZ640K/DZ740
36
36
• See page 28 for waveforms. • See page 60 for IC Pin Function Description of IC6001.
5-13. SCHEMATIC DIAGRAM – MAIN Section (6/9) –
Note: When IC6001 on the MAIN board is damaged, exchange the
new MAIN board for the MAIN board which IC damaged.
11
10
8
9
(2/9)
MAIN
24
BOARD
(2/9)
MAIN
25
BOARD
MAIN
28
BOARD
(1/9)
MAIN
19
BOARD
(5/9)
MAIN
27
BOARD
(3/9)
(2/9)
MAIN
26
BOARD
0.1
2.8
3.3
2.8
3.3
3.3
0
3.3
2.5
3.3
3.3
0
0
1.6
1.6
1.6
3.3
0
0
0
1.5
0
3.3
0.1
0.1
DZ340/DZ740
DZ340K/DZ640K
D-GND
0.1
C6018
0.1
C6022
100
R6002
10V
220
C6007
0.01
C6004
10V
220
C6003
D3.3V
SPMCK
SPBCK
SPLRCK
SPDATA
DIR_AUDIO
DIR_ERROR
XSYSRST
DIR_CL
DIR_CS
DIR_DI
DIR_DO
10uH
L6003
10uH
L6007
10k
R6007
R6033
10k
SPDIF-ARC
24.576MHz
X6001
R6051
100
L6002
10uH
VCC
OUT
GND
TORX147L(SONY)
IC6002
TV
OPTICAL
DIGITAL IN
1
2
3
2
3
10V
C6052
100
C6053
0.1
R6001
100
0.1
C6020
CL6016
CL6010
CL6009
CL6007
CL6003
CL6002
CL6001
CL6032
CL6031
CL6030
CL6027
CL6028
CL6029
50V
10
C6019
50V
10
C6021
330
R6012
1M
R6011
12p
C6012
IC6001
CS8422
DIR
33
1 RX0/RXP0
2 RX1/RXN0
3 VA
4 AGND
5 RX2/RXP1
6 RX3/RXN1
7 AD0/CS
8 AD1/CDIN
2 RX1/RXN0
3 VA
4 AGND
5 RX2/RXP1
6 RX3/RXN1
7 AD0/CS
8 AD1/CDIN
9
SCL/CCLK
10
SDA/CDOUT
11
XT
I
12
XT
O
13
ILRCK
14
ISCLK
15
SDIN
16
GPO0
17
GPO1
18
GPO2
19
V_REG
20
VD_FILT
21
DGND
22
VL
23
SDOUT2
24
OSCLK2
25
OLRCK2
26
TDM_IN
27
SDOUT1
28
OSCLK1
29
OLRCK1
30
GPO3
31
RMCK
32
RST
R6027
47X4
R6016
0
CL6033
CL6034
CL6035
CL6039
CL6040
CL6041
CL6042
CL6043
R6052
0
CL6045
CL6046
18p
C6011
(6/9)
MAIN BOARD
IC6001
IC6002
D
A
7
2
C
6
4
1
9
8
5
B
E
3
(Page 35)
(Page 33)
(Page 31)
(Page 32)
(Page 32)
(Page 32)
Click on the first or last page to see other HBD-DZ340 / HBD-DZ340K / HBD-DZ640K / HBD-DZ740 service manuals if exist.