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1
10. SCHEMATIC DIAGRAM
QQ
3 7 63 1515 0
10.1 DVD MT PCB ASSY(1/7)
A
FROM/TO LOADER/MOTOR DRIVE
A
B
C
D
E
F
MDI1
LDO1
LDO2
V1P4
DMSO
FMSO
TRCLOSE
B
TROPEN
TRSO
FOSO
OPO
OP+
OP-
TROUT
TRIN
STBY
V20
LIMIT
IOA
RF
D_GND
FROM/TO MEMORY/USB
V+3D
C
FP_DO
STB
FP_DI
FP_SCK
V+3
USB_P_ON-L
USB_FLAG
USBP
USBN
USB_GND
TE
L 13942296513
IR
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
SDCKE
SDCLK
DBA0
D
DBA1
DCS#
DRAS#
DCAS#
DWE#
DQM0
DQM1
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
A2
DQ12
A3
DQ13
A4
DQ14
A5
DQ15
A0
A6
A1
A7
A2
A8
A3
E
A18
A4
A5
A19
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
www
A20
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
PWR#
F
PCE#
PRD#
48
1
http://www.xiaoyu163.com
2
PLLVDD3
W816
RFVDD3
C4027
R4020
C4026
0.1
B
C4014
D
C4015
A
C4016
B
C4017
C
C4103
RF
E
F
MDI1
LDO2
LDO1
C4013 0.1 B
C4005
C4019
0.1 B
V20
0.1
B
V1P4
OPO
OP-
OP+
R4015
DMSO
R4016
FMSO
TROPEN
R4017
TP4036
R4018
TRSO
R4019
FOSO
USBP
USBN
W813
V+3D
STBY POWER CTL
Q4004
W815
KTC3875S_Y_RTK
V+1R8D
3.18
R4059
1.47
10K
W858 (R4053)
0.6
USB_P_ON-L
USB_FLAG
W857
C4021
W851
IOA
R4054
10K
TP4001
TP4002
TP4003
TP4004
TP4005
TP4006
TP4007
TP4008
TP4009
V+3D
SDA
TP4108
TP4107
SCL
8
7
6
5
1
2
3
4
x
ao
y
.
i
2
http://www.xiaoyu163.com
3
C4033
0.001 B
R4026
6.8
C4028
0.1
B
256
255
254
253
252
251
250
249
248
247
246
245
1.4
OSN
0.1 B
1.1
RFGC
15K
0.9
IREF
3.3
AVDD3
0
AGND
1 B
0
253
HRZFC
DVDA
1 B
0
CRTPLP
DVDB
254
1 B
0
DVDC
RFGND
1 B
255
0
DVDD
1 B
1.6
256
OSP
DVDRFIP
2.2
MA
2.2
MB
2.2
MC
2.2
MD
NC
SA
NC
SB
2.0
SC/TNI
2.0
SD/TPI
0.2
MDI1
0.2
MDI2
2.5
LDO2
3.3
LDO1
3.3
SVDD3
TP4010
0
CSO/RFOP
TP4011
0
RFLVL/RFON
0
SGND
2.7
V2REF
2.0
V20
1.4
Q Q
VFEFO
3
6 7
TP4012
1.3
EF O
TP4013
1.3
TEO
1.3
TEZISLV
1.2
OP_OUT
1.7
OP_INN
1.6
OP_INP
13K +-1%
1.9
DMO
8.2K +-1%
1.3
FMO
0
TROPENPWM
22K
1.4
PWMOUT1/_ADIN0
13K +-1%
1.3
TRO
13K +-1%
1.4
FOO
0
AGND18_DMPL L
1.9
AVDD18_DMPL L
0
USB_DP
0
USB_DM
3.3
VDD33_USB
0
VSS33_USB
R4039
0.8
PAD_VRT
5.1K
+-1%
1.9
VDD18_USB
C4075
0
VSS18_USB
3.3
USB_XTALO/GPIO1 5
56P CH
3.7
USB_XTALI/GPIO1 4
0
FG/GPIO16
0
IOA22/GPIO1 8
0.1 B
1.9
DVDD18
2.0
65
DVDD33
IOA2
2.1
66
XIOWR
IOA3
2.1
IOA4
67
A16
1.9
IOA5
68
HIGHA7
2.1
IOA6
2.6
IOA7
2.3
HIGHA0
2.3
IOA18
0
IOA19
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
u163
TP4109
DV-49AV
3
4
2 9
9 4
8
1
X4001
R4046 10
100GT02720
27MHz
R4047 33
R4050
R4025
100K
C4047
0.001 B
R4024
750K
244
243
242
241
240
239
238
237
236
235
234
233
232
231
230
229
228
227
226
1 3
1 5
0 5
8
2 9
MPEG/MICON IC
IC4002
MT1389EXE/S-L
m
co
BLM18BD102SN1
.
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
4
2 8
9 9
4
33
C
16
Y
C
0
NC NC
NC NC
225
224
223
222
221
220
219
218
217
216
215
214
213
212
9 4
2 8
9 9
100
101 102103 104 105106 107108 109
NC
NC
B4010
NOTE:THIS SCHEMATIC DIA
OF PRINTING AND SU
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