5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
24
T-
TRAY SW
1
Vcc
BC847B
4
DVD-LD
E
1
2
3
19
HITACHI 1200X
POWER
3
E
1
S
6
10
GND-LD
3
3
HFM
S-FLASH
CD/DVD SW
C
2
VR-CD
7
MD
17
DRAM
F-
9
GND-PD
F+
B
F
VIDEO INTERFACE
Vc(Vref)
12
16
1
1
2
E
T+
2N3904
NC
C
20
G
15
RF
VR-DVD
2SK3018
C/c
22
2
RF Reference
3
21
13
B
CRYSTAL CIRCUIT
2SB1132
B/b
D
23
D/d
2N3906
NC
B
14
8
A/a
C
18
RS-232
E
AUDIO INTERFACE
5
11
Very Important to
reduce Noise
1
C
CD-LD
2
调整
IO
光头保护
Closed to
IC's pin
RESET Circuit
89P VCOM DAC OUTPUT
VCOM DAC OP POWER
MAIN BOARD 1389DLE CIRCIUT DIAGRAM
FMSO
89KP_VCOM
LD-DVD
T+
SF_CS
TRIN
DQ4
RFV18-1
DQ6
DQ2
MA3
F
RFV18-2
OPO
FMSO
FMSO
FMSO
FMSO
A
MDI2
SP-
CVBS
D
TRIN
FOSO
FOSO
FOSO
FOSO
FOSO
FOSO
DQ13
XO
AOUT_R
SL+
E
STHL
RFO
FOSO
DACVDD3
DQ7
V18
F+
SF_CK
LDO_CD
VREF
MA9
MA7
DQM0
XI
LIMIT
DQM[0..1]
TRO
IOA
WE#
D
SF_DO
DMO
MA1
SF_CS
C
AOUT_L
MA8
F
SF_DI
RFO
89KP_B
AOUT_R
DQM1
URST#
RFV33
WE#
DQ14
OEV
SF_DO
XO
OP-
DQ9
STBY
GPIO8
RFVDD3
MA2
GPIO11
F-
STBY
+5V
FMO
MA6
FMO
DCLK
E
BA0
T-
XI
TRSO
B
ADACVDD
IR
89KP_R
TRSO
TRSO
TRSO
TRSO
TRSO
TRSO
RAS#
RAS#
V1P4
CKV
F-
SF_DI
V1P4
DQ5
DQ11
SF_CK
MA0
DQ1
GPIO11
AVCM
LD-CD
C
F+
MA10
STVL
MA4
DMSO
DMSO
DMSO
DMSO
DMSO
DMSO
DQ12
MA5
GPIO7
A
GPIO8
MDI1
FS
FOO
CAS#
DQ3
FOO
DQ8
OEH
MA[0..10]
DQ15
GPIO19
AOUT_L
DMSO
CAS#
_3
DQ10
DACVDD3
TRO
B
DV33
IOA
DCLK
SL-
RFVDD3
OP+
DMO
V20
89KP_G
DQ[0..15]
AVCC
DACVDD3
MDI1
DQ0
RFV18-1
RFV18-2
IOA
T+
V20
GPIO12
_2
_1
IR
T-
V1P4
V1P4
SP+
OP+
OPO
OP-
OP-
SP-
LIMIT
SP-A
FG
CVBS
V20
K3
GPIO7
GPIO19
K2
GPIO12
K1
LDO_CD
AVDD33
AVDD33
LDO_DVD
LDO_DVD
89KP_B
OEVA
OEHA
STHLA
CPH1A
89KP_VCOMA
ADACVDD
AVCC1
AVCC1
BA0
TFT_B
TFT_G
TFT_R
STHL
OEH
OEV
STVLA
STVL
89KP_VCOM
CPH1
CKV
CKVA
SPL
IR
CPH1
DV33
+5
V
BL_EN
SPL
SPR
AADVDD
DACVDD3
APLLVDD3
APLLVDD3
SPR
VGL
VGH
K1
K2
K3
GPIO21
GPIO21
K4
89KP_VCOMA
CPH1A
STHLA
OEHA
OEVA
CKVA
STVLA
VGH
VGL
k5
89KP_R
89KP_G
URST#
SL+
SP+
V1P4
_4
MO_VCC
TFT_R
TFT_G
TFT_B
-6v
-6v
SL-
BL_EN
5V
89KP_VCOM
VCOM
RFV33
1
CAS#
3
DCLK
3
SF_CK
3
RAS#
3
DQM[0..1]
3
WE#
3
DQ[0..15]
3
AOUT_R
4
AOUT_L
4
SF_CS
3
SF_DO
3
DV33
1,3
AVCC
1
MA[0..10]
3
SF_DI
3
+5V
1,4
V18
1
CVBS
4
BA0
3
SPL
4
SPR
4
VGL
1
VGH
1
-6v
1
MO_VCC
RFVDD3
RFVDD3
89L_3V3
RFV18-1
V18
MO_VCC
AVDD33
APLLVDD3
89L_3V3
RFV18-2
MO_VCC
RFV18-2
V18
AVCC
DV33
RFV33
V18
89L_3V3
DACVDD3
89L_3V3
V18
RFV18-1
AVCC
89L_3V3
DV33
AVDD33
89L_3V3
ADACVDD
DV33
DV33
89L_3V3
RFV33
DV33
+5V
89L_3V3
89L_3V3
89L_3V3
89L_3V3
89L_3V3
89L_3V3
-6V_VOP
5V
C45
10uF/0805
C0805
R76
1R/0603
R0603
C75
1000P
C0402
R54
6.8R/0603
R0402
C32
0.1uF
C0402
C34
0.1UF
C0402
C54
0.1uF
C0402
Q7
3904
SOT23
2
1
3
Y1
27MHz
BXSS
C47
0.1uF
C0402
R35
0R
R0402
C31
0.1uF
C0402
R43
0R
R0402
C33
27PF
C0402
C37
27PF
C0402
L10
FB600R/0805
L-0805
L12
FB600R/0603
L-0603
J3
CON0.5-28/L
CON0.5-28/L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
21
19
20
25
22
23
24
26
27
28
SP_L
AGND
SP_R
GND
GND
9V
9V
TRAY IN
BL_EN
GND
5V
VCOM_DC
GND
IR
GND
KEY
GND
VCOM
GND
STVD
CKV
GND
TFT_B
TFT_G
TFT_R
OEV
BL_EN
BL_EN
C48
1500pF
C0402
C52
220pF
C0402
R82 20k
R0402
L13
FB600R/0603
L-0603
C70
330pF
C0402
C69
330pF
C0402
TOP
HA1
HEADER 24 SMD0.5 TOP
H24S/P0.5A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R50
10k
R0402
C35
0.1uF
C0402
R60
10k
R0402
D9
BAT54C
SOT23
1
2
3
C43
120pF
C0402
C58
0.1uF
C0402
R49
0R
R0402
R70
0R
R0402
Q9
2SK3018
3018
2
1
3
R84
20k
R0402
+
AC38
10uF/16V
AR59
10K/VR
R59 33k
R0402
R58
10k
R0402
L22
FB600R/0805
L-0805
R53
27k
R0402
C84
150pF
C0402
SW1
SW0821-1
1
2
4
3
C39
10uF/0805
C0805
C62
0.1uF
C0402
R31
0R
R0402
L14 1.8uH/0805
L-0805
R37
0R
R0402
L15 1.8uH/0805
L-0805
C41
100pF
C0402
L7
1.8uH/0805
L-0805
R15
150
R0402
C42
100pF
C0402
C50
100pF
C0402
R17
150
R0402
R25
150
R0402
C29
100pF
C0402
R47
0R
R0402
C28
100pF
C0402
C49
100pF
C0402
C61
0.1uF
C0402
R24
2.2K
R0402
R67
10k
R0402
R27
560R 1%
R0402
R38
15k
R0402
C88
0.1uF
C0402
L17
10uH/0805
L-0805
C65
0.1uF
C0402
R57
6.8R/0603
R0402
R52
FB2.2K
R0402
C64
0.1uF
C0402
R36
0R
R0402
Q8
2SK3018
3018
2
1
3
C66
33pF
C0402
AR61
75K
R64
10k
R0402
R65 0R
R0402
Q12
3906
SOT23
2
1
3
L9
FB600R/0603
L-0603
R33
0R
R0402
+
EC21
EC470uF/6.3V
8/5
+
EC19
EC100uf/10V
5/5
R78
10K
R0402
Q10
8550
8550
2
1
3
D8
IN4148
1N4148/SMD
1
2
R80
0R
R0402
R62
10k
R0402
C82
NC
C0402
C78
560pF
C0402
R71
0R
R0402
R72
0R
R0402
R68
0R
R0402
R77
0R
R0402
R79
0R
R0402
C77
560pF
C0402
C83
560PF
C0402
C81
560PF
C0402
C80
560PF
C0402
C79
27pF
C0402
R19
10K
R0402
MT1389L
LQFP 128
V1.0
Portable
U4
MT1389L/SMD
LQFP128/SMD
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
52
53
50
55
56
57
54
58
59
61
62
63
60
64
65
66
67
69
70
99
98
97
96
95
94
90
93
92
91
89
88
84
13
35
86
79
85
83
82
81
80
78
77
76
75
74
68
73
72
71
4
3
2
1
128
127
126
125
124
123
117
120
119
118
122
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
87
121
RFE
RFF
AVDD18
AVDD33
XTALI
XTALO
AGND
V20
REXT
MDI1
MDI2
LDO1
LDO2
AVDD33
DMO
FMO
TRAY_OPEN
TRAY_CLOSE
TRO
FOO
FG / GPIO2
USB_DP
USB_DM
USB_V33
USB_GND
PAD_VRT
USB_V18
GPIO3 / INT#
GPIO4
SF_CS_
SF_DO
SF_DI
SF_CK
UP1_6 / SCL
UP1_7 / SDA
ICE
PRST#
IR
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
DVDD33
DQM0
RD15
RD14
DVDD18
RD13
RD12
RD11
RD10
RD9
DVSS33
RD8
DQM1
RCLK
RA11
RA9
RA8
HCK / GPIO18
HSTL/GPIO17
HOE/GPIO16
VOE/GPIO15
VCK/GPIO14
VSTU / GPIO13
DVDD18
SPDIF / GPIO12
HSTR / GPIO11
LR / GPIO10
UD / GPIO9
VSTD / GPIO8
DVDD33
V14
GPIO6
RA3
DVSS18
RA2
RA1
RA0
RA10
BA1
BA0
RAS#
CAS#
RWE#
RA4
DVDD33
RA5
RA6
RA7
RFD
RFC
RFB
RFA
RFH / OPINN
RFG / OPINP
RFIN / OPOUT
RFIP
AGND18
AVDD18
ADACVSS
AL / GPIO1
AVCM
AR / GPIO0
ADACVDD2
APLLCAP
APLLVDD
AADVDD
AKIN1 / GPIO21 / Audio_Mute
ADVCM / GPIO20 / VCOM
AKIN2 / GPIO19 / Audio_Mute
AADVSS
R
B
G
DACVDDA
DACVDDB
CVBS
DACVSSC
FS
VREF
DACVDDC
GPIO7 / CKE
ADACVDD1
R39
0R
R0402
C30
10uF/0805
C0805
R16
100k
R0402
+
EC13
EC100uF/10V
5/5
C123
0.1uF
C0402
R69
1R
R0603/1R
C38
0.1uF
C0402
C56
100pF
C0402
C71
0.1uF
C0402
R48
10K
R0402
R22
0R
R0402
C68 100pF
C0402
+
EC17
EC47uF/10V
4/5
C60
0.1uF
C0402
L8
FB600R/0603
L-0603
R45
5.1k
R0402
R63
10k
R0402
C53
1uF
C0402
Q11
3906
SOT23
2
1
3
L18
10uH/0805
L-0805
HA2
4x2
CON4
1
2
3
4
R32
0R
R0402
R41
100k
R0402
L21
FB600R/0805
L-0805
R29
2.2K
R0402
HA4
2x2
CON2
1
2
R88
10k
R0402
C57
100pF
C0402
C36
0.1uF
C0402
C86
0.1uF
C0402
R66
0R
R0402
Q13
8550
8550
2
1
3
R74
1R/0603
R0603
+
EC14
10uF/0805
C0805
C40
0.1uF
C0402
AR60
10R
C87
0.1uF
C0402
D10
IN4148
1N4148/SMD
1
2
C74
0.1uF
C0402
AR59
13K
R55
18k
R0402
+
AE6
10uF/16V(A)
U5
BA5654
TSSOP28-SSOPH
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
29
30
VINFC
PVCC1
PGND
VOSL+
CF2
CF1
VOTK+
VNFFC
VOFC+
VOFC-
PVCC2
PGND
VNFTK
CTK2
BIAS
VOSL
VINSL+
VINSL-
STBY
VCC
VOSL-
VOLD+
VOLD-
VOTK-
VINLD
PREGND
CTK1
VINTK
G1
G2
+
EC22
EC22UF/25V
4/5
R40
47K
R0402
AC23
0.1uF
R34
0R
R0402
R26
0R
R0402
R73
1R/0603
R0603
L11
FB600R/0805
L-0805
R85
3.3K
R0402
R28
2.2K
R0402
Q19
NPN BEC_0
2
1
3
R138
R
R87
15K
R0402
R89 3.3K
R0402
R90
5.6K
R0402
R56
15k
R0402
R81 10k
R0402
Q15
3904
SOT23
L19
FB600R/0805
L-0805
R23
2.2K
R0402
R83
20k
R0402
Q14
3904
SOT23
R30
0R
R0402
+
-
AU2B
NJM4556OPA
5
6
7
8
4
R86
22K
R0402
L16
FB600R/0805
L-0805
C44
0.1uF
C0402
C89
1uF
C0402
AC22
NC
C73
560PF
C0402
+
EC20
EC100uF/10V
7/5
R42
47k
R0402
AR35
91K
R18
10K
R0402
C76
0.1uF
C0402
+
-
AU2A
CSC3414A DMP8 HWCAT
3
2
1
8
4
R21
10K
R0402
R20
10K
R0402
+
EC15
10uF/0805
C0805
AR33
56K
R46
0R
R0402
+
EC18
EC47uF/10v
4/5
C59
0.1uF
C0402
AR34
0
+
EC12
EC220UF/6.3V
6.3/5
C46
10uF/0805
C0805
C51
0.1uF
C0402
C63
0.1uF
C0402
L20
FB2K2
R0402
R75
1R/0603
R0603
C55
100pF
C0402
C85 150pF
C0402
C72
0.015uF
C0402
R44
100k
R0402
Summary of Contents for PET7402D/05
Page 8: ...3 0 INSTRUCTION FOR USE ...
Page 22: ......
Page 23: ...PET7402D MAIN CCFL BOARD ...
Page 24: ......
Page 25: ...PET7402D 7KEYS BOARD ...
Page 26: ......
Page 27: ...PET7 7402D TFT 6KEYS BOARD ...
