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8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (MT1389HD - for PET735)
RFV33
C177
C177
2200pF
2200pF
C179
C179
0.1uF
0.1uF
R164
R164
680k
680k
OPO
R168
R168
0
0
ADIN
OP-
OP+
R163
R163
R167
R167
150k
150k
150k
150k
C178
C178
R165
R165
680k
680k
2200pF
2200pF
V1P4
SP-
R162
R162
1R0
1R0
6
SP+
5
SL-
4
SL+
3
2
1
DV33
R79
R79
10K
10K
LIMIT
V18
L12
L12
V18
RFV18
FB
FB
CB13
CB13
0.1uF
0.1uF
V2P8
V20
1
F-
C125
C125
CB69
CB69
C30
C30
F+
2
3
T+
10uF/10V
10uF/10V
0.1uF
0.1uF
10uF/10V
10uF/10V
4
T-
5
C/c
6
D/d
7
CD/DVD SW
8
RF
V1P4
9
A/a
10
B/b
C34
C34
CB134
CB134
11
F
12
GND-PD
10uF/10V
10uF/10V
0.1uF
0.1uF
13
Vc(Vref)
14
Vcc
15
E
16
NC
17
VR-CD
18
VR-DVD
19
CD-LD
20
MD
21
HFM
22
NC
23
DVD-LD
24
GND-LD
SANYO
SF-HD60
HA1
HA1
F+
24
T-
23
T+
22
F-
21
VCC
20
19
LD/DVD
18
17
16
LD/CD
+P5V
15
MD
VCC
L02
L02
FB
FB
14
VRDVD
13
VD/CD
D1
D1
12
A/A
11
B/B
D/D
10
8
1
VDD
COMMON
C/C
9
7
2
CH0
INH
RFO
8
6
3
CH1
VEE
CD/DVDSW
7
5
4
A
VSS
E
6
F
R24
R24
5
4
TC4W53
TC4W53
V20
3
LD/VCC
LD/CD
L22
L22
FB
FB
2
1k
1k
1
HEADER 24 SMD0.5 TOP
HEADER 24 SMD0.5 TOP
LD/DVD
L21
L21
FB
FB
DV33
L02
L02
FB
FB
LDOVCC
TP69
TP69
R50
R50
0R5
0R5
D003
D003
T-
15
VOTK+
VOFC+
16
VOTK-
VOFC-
SL+
17
TP81
TP81
VOLD+
VOSL+
SL-
18
TP83
TP83
VOLD-
VOSL-
19
PGND
PGND
MO_VCC
T+
20
VNFTK
PVCC1
21
PVCC2
VCC
30
G2
G1
22
PREGND
VNFFC
R48
R48
20k
20k
FMSO
23
VINLD
VOSL
24
CTK2
VINSL-
25
CTK1
VINSL+
TRSO
26
VINTK
CF2
C54
C54
V1P4
27
BIAS
CF1
150pF
150pF
CB79
CB79
STBY
28
STBY
VINFC
0.1uF
0.1uF
BA5954
BA5954
R36
R36
CB04
CB04
10k
10k
0.1uF
0.1uF
L6
L6
RFV33
RFVDD3
FB
FB
CB135
CB135
0.1uF
0.1uF
TP4
TP4
TP5
TP5
TP6
TP6
R130
R130
PLLVDD3
6.8
6.8
CB47
CB47
+
+
CE22
CE22
100uF/6.3v
100uF/6.3v
0.1uF
0.1uF
XS008
XS008
53261-0690
53261-0690
1
AGND
C/C
C77
C77
1uF
1uF
2
TP18
TP18
DVDA
B/B
C18
C18
1uF
1uF
3
TP20
TP20
DVDB
A/A
C09
C09
1uF
1uF
4
TP22
TP22
DVDC
D/D
C73
C73
1uF
1uF
5
TP24
TP24
DVDD
C79
C79
4700pF
4700pF
6
TP25
TP25
DVDRFIP
7
DVDRFIN
R33
R33
0
0
8
MA
R71
R71
0
0
9
MB
R34
R34
0
0
10
MC
CB68
CB68
R5
R5
0
0
11
MD
12
SA
0.1uF
0.1uF
13
SB
14
SC
15
SD
16
CDFON
17
CDFOP
E
18
TP43
TP43
TNI
F
19
TP45
TP45
TPI
MD
20
TP46
TP46
MDI1
21
MDI2
LDO2
22
TP49
TP49
LDO2
LDO1
23
TP51
TP51
LDO1
SVDD3
24
SVDD3
C74
C74
CB47
CB47
25
CSO/RFOP
RFLVL
26
TP56
TP56
RFLVL/RFON
10uF/10V
10uF/10V
0.1uF
0.1uF
27
SGND
V2P8
28
TP58
TP58
V2REFO
V20
29
TP59
TP59
V20
V1P4
30
TP60
TP60
VREFO
FEO
31
TP61
TP61
FEO
TEO
32
TP62
TP62
TEO
TEZISLV
33
TP63
TP63
TEZISLV
CB139
CB139
OPO
34
OP_OUT
OP-
35
OP_INN
OP+
0.1uF
0.1uF
36
OP_INP
DMO
37
DMO
C40
C40
R31
R31
FMO
38
FMO
C/NC
C/NC
R/NC
R/NC
R32
R32
TROPEN
39
TROPENPWM
V1P4
R/NC
R/NC
40
PWMOUT1/V_ADIN9
TRO
41
TRO
ADIN
R33
R33
R/NC
R/NC
FOO
42
FOO
43
VPLLVSS
44
CAPPAD
C009
C009
45
VPLLVDD3
+
+
C01
C01
46
USB_VSS
DV33
0.1uF
0.1uF
10uF/6.3v
10uF/6.3v
USBP
47
USBP
USBM
48
USBM
USBVDD
49
USB_VDD3
L14
L14
CB15
CB15
ADIN
50
FG/V_ADIN8
FB
FB
51
TDI/V_ADIN4
0.1uF
0.1uF
CLOSESW
52
TMS/V_ADIN5
STBY
53
TCK/V_ADIN6
LDOVCC
WD
54
TDO/V_ADIN7
V18
55
V18
DVDD18
A2
56
IOA2
A3
57
IOA3
A4
58
IOA4
A5
R23
R23
C119
C119
59
IOA5
A6
60
IOA6
A7
10
10
10U/10V
10U/10V
61
IOA7
A8
62
HIGHA0
A18
63
IOA18
A19
64
IOA19
VD11
VD11
R99
R99
4R7
4R7
LD01
DV33
L17
L17
KTA1298
KTA1298
CB17
CB17
FB
FB
VD10
VD10
R98
R98
4R7
4R7
LD02
0.1uF
0.1uF
KTA1298
KTA1298
DV33
F-
F+
R43
R43
0R5
0R5
FOSO
R39
R39
TRSO
R40
R40
14
FMSO
R41
R41
13
SP-
DMSO
R444
R444
12
TP82
TP82
SP+
11
TP84
TP84
DRVCC1
C49
C49
C51
C51
CB77
CB77
C457
C457
10
9
8
330pF
330pF
330pF
330pF
0.1uF
0.1uF
0.015uF
0.015uF
29
R166
R166
R169
R169
7
10k
10k
20k
20k
6
DMSO
5
4
V1P4
3
R47
R47
20k
20k
2
1
FOSO
C53
C53
150pF
150pF
C89
C89
C416
C416
R021
R021
0
0
+
+
+
+
5V5
10uF/10v
10uF/10v
10uF/10v
10uF/10v
R022
R022
0
0
C091
C091
C167
C167
+
+
JITFO
C1
C1
390pF
390pF
JITFN
TP3
TP3
TP2
TP2
R7
R7
750k
750k
ADACVDD
APLLVDD3
DACVDD3
C93
C93
V18
10uF/10v
10uF/10v
C9
C9
C94
C94
10uF/6.3v
10uF/6.3v
10uF/10v
10uF/10v
CE31
CE31
CB48
CB48
1000uF/10v
1000uF/10v
0.1uF
0.1uF
CB60
CB60
C95
C95
0.1uF
0.1uF
TP15
TP15
6800pF
6800pF
TP14
TP14
TP11
TP11
TP13
TP13
TP8
TP8
TP7
TP7
DV33
MT1389HD
MT1389HD
Pin Assignment v1.5
Pin Assignment v1.5
V18
TP71
TP71
TP79
TP79
TP72
TP72
TP73
TP73
TP74
TP74
TP75
TP75
TP77
TP77
20k
20k
FOO
TP70
TP70
TP76
TP76
TP78
TP78
TP80
TP80
18k
18k
TRO
15k
15k
FMO
10k
10k
DMO
R81
R81
BAT+
INT-BATTERY/AD
V1P4
39k
39k
R76
R76
10k
10k
R84
R84
VFO
EXT-BATTERY/AD
L015
L015
601
601
39k
39k
DRVCC1
R83
R83
10k
10k
CB79
CB79
CB40
CB40
C024
C024
+
+
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
DV33
L31
L31
10uH
10uH
Crystal
L30
L30
FB
FB
L7
L7
FB
FB
CB9
CB9
CE14
CE14
+
+
10uF/6.3v
10uF/6.3v
R15
R15
100k
100k
0.1uF
0.1uF
Y1
Y1
XI
XO
TP88
TP88
TP90
TP90
C17
C17
27MHz
27MHz
C18
C18
33pF
33pF
33pF
33pF
TP87
TP87
TP9
TP9
TP89
TP89
DV33
R15
R15
DACVDD3
C30
C30
10K
10K
TFTSW
C/NC
C/NC
Open JP1 ,
YUV0
TP19
TP19
if used VFD
DV33
V18
192
DACVSSC
Y
FS
191
YUV1/Y
DACVDD3
VREF
190
DACVDDB
C
189
YUV2/C
188
R24
R24
DACVSSB
187
VIDEO#
C38
C38
YUV3/CVBS
186
DACVDD3
DACVDDA
185
0.1uF
0.1uF
560
560
YUV4/G
184
DACVSSA
183
YUV5
YUV5/B
YUV6
182
YUV6/R
VSYNC#
181
TP17
TP17
VSYNC/V_ADIN1
YUV7
180
TP10
TP10
YUV7
HSYNC#
TP16
TP16
179
HSYNC/V_ADIN2
ALRCK
178
DVSS
IO_17
177
TP86
TP86
IO_17
IO_0
176
TP26
TP26
C0/IO_0
IO_1
R26
R26
175
TP28
TP28
C1/IO_1
174
DVDD18
IO_2
173
TP29
TP29
C2/IO_2
IO_3
172
C3/IO_3
TP30
TP30
IO_4
1k
1k
171
C4/IO_4
TP31
TP31
170
DVDD3
IO_5
169
C5/IO_5
TP32
TP32
IO_6
168
C6/IO_6
TP35
TP35
IO_7
167
C7/IO_7
TP37
TP37
DCLK
166
YUVCLK/IO_8
TP40
TP40
165
YUV0
Y0/IO_9
TP42
TP42
164
YUV1
Y1/IO_10
TP44
TP44
163
YUV2
Y2/IO_11
TP47
TP47
162
YUV3
Y3/IO_12
TP50
TP50
161
YUV4
Y4/IO_13
TP52
TP52
160
DVDD18
159
YUV5
Y5/IO_14
TP53
TP53
YUV6
158
Y6/IO_15
TP55
TP55
YUV7
157
Y7/IO_16
TP57
TP57
156
DVDD3
MA4
155
RA4
MA5
154
RA5
MA6
153
RA6
MA7
152
RA7
MA8
151
RA8
MA9
150
RA9
MA11
149
RA11
148
DVSS
DCKE
147
CKE
DCLK
146
RCLK
145
DVDD3
MA3
144
RA3
MA2
143
RA2
142
DVDD18
141
MA1
RA1
140
MA0
RA0
139
MA10
RA10
138
BA1
BA1
137
BA0
BA0
136
CS#
RCS#
RAS#
135
RAS#
CAS#
134
CAS#
WE#
133
RWE#
DQM1
132
DQM1
131
DVDD3
LIMIT
130
IO_18
DQ8
129
RD8
V18
CB18
CB18
CB19
CB19
CB20
CB20
CB21
CB21
CB22
CB22
U2
U2
MT1389HD
MT1389HD
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
DQ9
DV33
DQ10
DQ11
DQ12
DQ13
CB23
CB23
CB25
CB25
CB26
CB26
CB27
CB27
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
DV33
DV33
CB29
CB29
CB30
CB30
CB31
CB31
CB32
CB32
CB33
CB33
CB34
CB34
VD12
VD12
1SS355
1SS355
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
R37
R37
39K
39K
RESET#
C37
C37
10U/10V
10U/10V
IR1
IR1
VCC
R19
R19
10
10
IR
IR
IRVCC
+
+
CE15
CE15
100uF/10v
100uF/10v
2x1
2x1
JP1
JP1
J2
J2
1
IR
R23
R23
10
10
2
3
C31
C31
VSCK
4
100pF
100pF
VSTB
5
VSDA
6
TP21
TP21
TP23
TP23
6x1 W/HOUSING
6x1 W/HOUSING
DV33
R128
R128
10k
10k
VSDA
VSDA Pull UP
SPBCK
SPBCK
3
TFTSW
SPLRCK
3
SPDATA
SPDATA
3
SPMCLK
SPMCLK
3
YUV7
YUV7
3
IO_[0..19]
IO_[0..19]
3
GPIO_[3..6]
GPIO_[3..6]
3
ASDAT[0..3]
ASDAT[0..3]
3,5
HSYNC#
HSYNC#
3
VSYNC#
VSYNC#
3
89_AL
89_AL
5
89_AR
89_AR
5
89_ALS
89_ALS
5
89_ARS
89_ARS
5
89_CTR
89_CTR
5
89_SW
89_SW
5
URST#
URST#
1
YUV[1..6]
YUV[1..6]
4
VIDEO INTERFACE
A[0..21]
A[0..21]
3
AD[0..7]
AD[0..7]
3
PRD#
PRD#
3
PWR#
PWR#
3
PCE#
PCE#
3
FLASH
MA[0..11]
MA[0..11]
3
DQ[0..15]
DQ[0..15]
3
BA[0..1]
BA[0..1]
3
DQM[0..1]
DQM[0..1]
3
DCLK
DCLK
3
DCKE
DCKE
3
CAS#
CAS#
3
RAS#
RAS#
3
WE#
WE#
3
CS#
CS#
3
MEMORY
SCL
SCL
3
SDA
SDA
3
IIC
ASDAT[0..2]
ASDAT[0..2]
3,5
ALRCK
ALRCK
5
ACLK
ACLK
5
ABCK
ABCK
5
ASPDIF
ASPDIF
4
AUDIO INTERFACE
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