Elenberg LTV-3203 User manual
ELENBERG LTV-3203
LVD3203 SERVICE MANUAL
CONTENT
PART 1：Brief Introduction Of The LVD3203
◆ Schematic Diagram
◆ Printed Circuit
PART 2: Detailed Circuit
◆ Main Board
◆ Interface Board
◆ Connecting Board
◆ Receiver Board
◆ Keystoke Board
PART 3: Parts List
Part 1 Brief Introduction Of The LVD3203
Schematic Diagram
YPBPR_AUDIO
SCART2_AUDIO
IF
IIC
CE2816
R
AUDIO SWITCH AND IIS
L
DV_IN
CVBS
KEY
SCART1_CVBS
DC TO DC AND LDO
1.8V
CVBS
R
SCART1_CVBS
HDMI_INPUT
3.3V
SCART1_RGB
S_YC
L
TDA9886
FSAV330
FSAV330
SCART1_AUDIO
5V
TDA8932
SWICTH
TUNER
AUDIO_OUT
RF
IIS
AUDIO
SWITCH
IIS
DVD_AUDIO
ATMEGA8L
IF GAIN
VGA_RGB
24C16
DVD_YPBPR
MT8293
MAIN IC
EEPROM
SIF
18V
AMP FSAV330
29VL160
MT8200
SWICTH
FLASH
CVBS
DVD AND
RECODER I/O
FROM POWER 12V
SCART1 AND SCART2
SWICTH
FSAV330
DDR
AV_AUDIO
YPBPR
LVDS TO PANEL
REMOTE
CVBSOUT
M16L64164A-5
SB_5V
SPEAKER_R
YPBPR
AV_CVBS
SPEAKER_L
Printed Circuit
1. Main board 3827C
A: TOP LAYER
B: BOTTOM LAYER
2.Interface Board 5105C
A: TOP LAYER
B: BOTTOM LAYER
3.Connecting Board 3830C
A: TOP LAYER
B: BOTTOM LAYER
4. Receiver Board3828C
A: TOP LAYER
B: BOTTOM LAYER
5. Keystoke board3829C
A: TOP LAYER
B: BOTTOM LAYER
Part
(Код ЗЧД=Номер ЗЧД)
1
DVD BACK COVER
1LVD-3203-1
2
PEDESTALBACK COVER
1LVD-3203-2
3
STRING CLIP
1LVD-3203-3
4
PEDESTALBACK COVER BOARD
1LVD-3203-4
5
DVD JACK FIXING BOARD
1LVD-3203-5
6
DVD MODULE
1LVD-3203-6
7
KEY PAD BOARD
1LVD-3203-7
8
FUNCTIONALKEYPAD 1 LVD-3203-8
9
KEYPAD BRACKET
1LVD-3203-9
10
DVD MODULEBOARD
1LVD-3203-10
11
PEDESTAL
1LVD-3203-11
12
PEDESTALBRACKET
1LVD-3203-12
13
METALSOLEPLATE
1LVD-3203-13
14
LCD SHIELD-COVER
1LVD-3203-14
15
32 INCH LCD
1LVD-3203-15
16
REMOTERECEIVE BOARD 2635C01 1 LVD-3203-16
17
REMOTEWINDOW 1 LVD-3203-17
18
TRANSPARENCY LED 1 LVD-3203-18
19
FRONTFRAMEADRONMENTBAR 1 LVD-3203-19
20
FRONTFRAME 1 LVD-3203-20
21
ALTHORN 1 LVD-3203-21
22
SACKBUT 1 LVD-3203-22
23
MAINBOARD 2713CO01 1 LVD-3203-23
24
TVBOARD
1
LVD-3203-24
25
MAINBOARD SHIELD-COVER 1 LVD-3203-25
26
LEDGEFIXING BOARD (RIGHT) 1 LVD-3203-26
27
LEDGEFIXING BOARD (LEFT) 1 LVD-3203-27
28
BRACKETLINK BOARD 1 LVD-3203-28
29
POWER BOARD MLT-268A 1 LVD-3203-29
30
POWER SOCKET 1 LVD-3203-30
31
JACK FIXING BOARD 1 LVD-3203-31
32
BACK FRAME 1 LVD-3203-32
33
DVD SOCKETCOVER 1 LVD-3203-33
34
TVBACK COVER 1 LVD-3203-34
35
REMOTECONTROL
1
LVD-3203-35
Spare Parts List (LVD-3203)
DescriptionItem QTY
5
5
4
4
3
3
2
2
1
1
B B
A A
MPB-0632C
5100C
GND
+24VA/1A
+24V/4A
GND
323V(5%)
380V(5%)
90
264VAC,
+24V/4A,+24VA/1A,+12V/4A,+5V/40mA
<Doc> 1.4A3
1 1Wednesday, August 22, 2007
Title
Size Document Number Rev
Date: Sheet of
+24V
VccU2
VPFC
VAC
Vccpfc
Vccpfc
VccU2
VAC
+24V
VccU2
GND
VAC
VPFC
VccU2
+24V
Vccpfc
F1
T5A250VAC
12
C9
103/630V
R16
33R/0805
J8
J10
HS3
48*11*24mm
1 2
R90
0R/1206
CN1
VH-5
1
2
1
2
R21
68K/2W
C13
101/1KV
R22
2M/1206
R113
0R/1206
RT1
3D-13
FB2
JB10-50R
CY3
102/250VAC
D1
IN5406
R18
100K/1206 J101
J10
!
R4
33R/0805
U1
FAN7529
1
2
3
4 5
6
7
8
INV
Comp
MOT
CS ZCD
GND
Out
Vcc
R36
1M/1206
D3
BAS16
RV1
10N471K
Z1
3.3V/0.5W
2 1
R7
10K/0805
R25
0.3/2W
C7
473/0805
FB4
J10
D6
IN4007
C110
104/50V
R103
2K/0805
R12
0.2R/1W
D101
20A150V
+
CE1
180UF/450V 12
-+
DB1
D10XB60
2
1
3
4
J1
J15
C114
105/25V
J6
J12.5
J5
J10
+
CE101
470UF/35V
12
R14
47K/0805
L101
L0620-050
C102
102/200V
R29
2M/1206
J12
J10
FB1
JB10-50R
L102
L0620-050
C109
104/50V
R2
510K/1206
D2
F10U60S
C5
103/1KV
CY2
471/250VAC
R6
100K/0805
R108
3.9K/0805
+
CE103
1000UF/35V
12
J102
JUMPER10
U101
KA431AZ
D5
BAS16
C2
105/450V
R26
NC
L1
L-PQ3225-04
4
11
1
2
R9
510K/1206
F2
J15
CON3
TJC3-4A
1
2
3
4
C15
101/1KV
G1
RP4
1M/0.5W
C4
56PF/25V
R102
2K/0805
R13
0.2R/1W
MQ1
18N50
2
1
3
+
CE106
1000UF/35V
12
R39
18R/0805
HS5
48*11*24mm
1 2
CON5
TJC3-10A
1
2
3
4
5
6
7
8
9
10
R101
10K/1206
!
R27
18R/0805
+
CE104
1000UF/35V
12
+
CE3
47uF/50V
R8
10K/0805
D102
20A150V
HS1
100*11*24mm
1 2
LF2
ET24-10mH
U2 FAN7602
1
2
3
4 5
6
7
8
Luvp
Lat/PL
Cs/Fb
Gnd Out
Vcc
NC
Vstr
C101
102/200V
R110
10R/1206
R89
0/1206
R15
470K/1206
D4
HER208G
21
R174
0R/1206
R109
10R/1206
HS2
100*11*24mm
1 2
R50
0/1206
C8
102/25V
R10
20K/0805
C108
102/0805
R34
2M/1206
FB3
JB10-100R
CX1
474/275VAC
Z101
NC
2 1
C10
103/50V
C112
104/0805
C31
102/0805
+
CE105
1000UF/35V
12
R106
4.99K/0805 1%
R49
0/1206
R20
10K/0805
R30
4.7K/1206
R3
13K/0805 1%
R11
330K/0805
C6
103/1KV
C1
105/450V
C3
224/0805
R112
10R/1206
R105
39K/0805 1%
C29
104/0805
CY1
471/250VAC
R111
10R/1206
R104
1K/0805
R182
0/1206
R5
1K/1206
MQ2
8N80
2
1
3
R19
82K/0805
LF1
ET24-10mH
C111
474/50V
+
CE102
1000UF/35V
12
R35
2M/1206
CX2
104/275VAC
.
.
.
.
TR1
EC4019
R114
0/1206
RZ1
J5
C28
104/0805
J2
JUMPER15
FB5
J10
J3
J10
FB8
JB10-50R
R1
510K/1206
U3
EL817
4
3 2
1
CON2
TJC3-10A
1
2
3
4
5
6
7
8
9
10
!
!
!
!
!
!
!!
!
!
!
!
!
!
5
5
4
4
3
3
2
2
1
1
B B
A A
MPB-0632
5100C A
+12V/4A
+5V/0.04A
1.4A4
2 2Wednesday, August 22, 2007
Title
Size Document Number Rev
Date: Sheet of
+24V
VAC
Vccpfc
PVPFC
VccU2
5VF
VAC
+24V
VAC
STB
VCC
VCC
Vccpfc
Vpfc VccU2
+12V
Vpfc
GND
GND
Vccpfc
VPFC
VAC
+24V
VccU2
J106
J10
R181
3K/1206
R159
1.5K/0805
C24
103/630V
C30
104/0805
TR2
PQ2625
3
4
5
6
7
1
2
9
10
C131
224/0805
R152
10R/1206
J11
J10
J4
J10
D13
1U08
2 1
R180
0/1206
R169
3.9k/0805
R178
100K/1206
C127
104/0805
R77
2M/1206
C22
331/25V
R160
1K/0805
R177
10K/1206
D11
LL4148
+
CE123
1000uF/16V
MQ101
AM4835
1
2
3
4
8
7
6
5
R151
10R/1206
J104
J10
Q102
3906
1
23
R66
56K/0805
R54
56R/0805
+
CE125
100uF/16V
R31
2M/1206
J10
J10
+
CE12
100uF/35V
12
Z103
HZ15V/1W
2 1
D14
FR104
2 1
+
CE2
47uf/35V
12
R59
1K/0805
D12
NC
C26
104/0805
C132
224/0805
C128
102/200V
Z104
HZ13V
2 1
D110
LL4148
R168
470R/0805
R164
4.99K/0805 1%
R74
20R/1206 Q103
3904
1
32
Z105
HZ27V
2 1
R42
2K/0805
R162
1.5K/0805
R53
1M/1206
U11
FAN7602
1
2
3
4 5
6
7
8
Luvp
Lat/PL
Cs/Fb
Gnd Out
Vcc
NC
Vstr
Z11
3.3V/0.5W
2 1
R24
2M/1206
R55
120K/0805 1%
R83
0R/1206
C27
103/0805
R81
200R/1206
CON4
TJC3-3A
1
2
3
R57
10K/0805
C11
103/50V
J9
J10
Z12
HZ18V
2 1
R175
0R/1206
C12
103/50V
C25
105/450Vdc
R72
0/1206
R171
10K/0805
C21
224/0805
R64
1R/1206
+
CE124
1000uF/16V
R161
1K/0805
Z106
HZ16V 21
R153
56/0805
R68
10R/1206
Q12
3904
1
32
CON1
TJC3-8A
1
2
3
4
5
6
7
8
R78
2M/1206
R85
0/1206
R58
2M/1206
R156
1.5K/0805
R23
2M/1206
R170
4.7K/0805
R52
2M/1206
U12
EL817
4
3 2
1
D112
20A100V
12
3
R61
4.7K/0805
R63
R56/1206
R40
68K/0805 1%
R157
4.7K/0805
R65
1R/1206
+
CE121
470uF/16V
L104
L0620-050
R154
10K/0805
FB6
JUMPER10
R165
100R/0805
R44
R56/1206
U102
KA78R05
1 2
3
4
Vin Vout
GND
4
C23
224/25V
R41
2K/0805
R172
3K/1206
Q101
3904
1
32
R62
1R/1206
R173
0R/1206
Z13
HZ16V
2 1
U13
EL817
4
3 2
1
C129
104/0805
U4
KA431AZ
1
2 3
R56
2M/1206
+
CE122
2200uF/16V
R37
0R/1206
R179
56K/0805
J7
J10
U103
KA431AZ 1
2 3
R76
2M/1206
MQ11
7N80
2
1
3
R79
1M/1206
D113
SR106
2 1
R70
4.7K/0805
Q1
3906
1
23
R80
4.7R/1206
R166
6.2K/0805
FB7
JB10-50R
R32
2M/1206
+
CE11
47uF/35V
CY4
222/250VAC
R43
10R/1206
R60
68K/1W
R176
0/1206
R69
10K/1206
J105
J10
Z102
HZ18V/1\2W
2 1
R71
0/1206
R167
2K/0805
C130
104/0805
R163
13K/0805 1%
R158
470R/0805
R75
2M/1206
!
!
!
!
7
Part 2 Detailed Circuit
MAIN BOARD
1)LDO&POWER
2C23
0.1u
2CB12
0.1u
2D2
BAV99
3
2
1
AVDD_VAD
2U3
AOZ1014
1
2
3
4 5
6
7
8
VIN
PGND
AGND
FB COMP
EN
LX
LX
2C29
0.1u
570mA
LVDD
2FB12
100 OHM/100MHz
2C32
0.1u
2CB9
0.1u
2C2
0.1u
2CB10
0.1u
33V
2D4
1 2
2FB1
100 OHM/100MHz
+
2EC7
100uF/16V
2CB11
0.1u
500mA
5VM
2L7 5u2
2CON1
CON3_2.0_DIP
1
2
3
PLLVDD
7mA
2L3 4.7uH
+
2EC9
470uF/25V
2CB7
0.1u
2CON2
CON8_2.0_DIP
1
2
3
4
5
6
7
8
2CB6
0.1u
AVDD_VFE
2L4 4.7uH
2FB5
100 OHM/100MHz
main board 1.13A at 5V
2L2 47uH
2R1
47K
2FB10
100 OHM/100MHz
2C5
0.1u
Current(SB18A+ASB18A)=100mA
2C4
0.1u
2C31
0.1u
2C26
1u
2C22
1u
2L5 10uH
DV18A
2FB2 100 OHM/100MHz
2FB11
100 OHM/100MHz
CLOSE TO MT8200 pin
XTALVD D
+
2EC10
470uF/16V
DV33A
2CB4
0.1u
+
2EC8
22uF/50V
12
2C24
10n
2C25
0.1u
SB33B
+
2EC11
470uF/25V
+
2EC4
100uF/16V
CLOSE TO MT8200 pin
2Q1
2N3904
1
23
22mA
2R6
10
2R4
6.2K
2R3
47K
2CB8
0.1u
CLOSE TO MT8200 pin
3.7mA
4D1
1N4002
21
41mA
V33
+
2EC12
470uF/16V
2U2
AP1117-1.8V
3
1
2
IN
GND
OUT
CLOSE TO MT8200 pin
2FB6
100 OHM/100MHz
SDV33
33V
2U1
AP1117-3.3V
3
1
2
IN
GND
OUT
CLOSE TO MT8200 pin
2FB7
100 OHM/100MHz
2.7mA
13.7mA
2C9
0.1u
2L1 10uH
+
2EC2 100uF/16V
STBY
56mA
AVDD_VFE1
2CB1
0.1u
CLOSE TO MT8200 pin
2D3
5A
肖特基
21
SB33A
VPLLVDD2
2R7
10K
4D2
1N4002
21
FROM POWER
19mA
2C21
0.1u
66mA
2C8
0.1u
5VM
2FB8
100 OHM/100MHz
2C10
0.1u
40mA
29mA
VPLLVDD1
2R5
4.7K
+
2EC6
100uF/16V
FROM POWER
2CB3
0.1u
12V
2C27
1n2
AADCVDD
2FB4
100 OHM/100MHz
+
2EC5
470uF/16V
+12VIN
+
2EC1
100uF/16V
5mA
2CB5
0.1u
2C11
0.1u
AVDD_VAD0
penal 1.15A at 5V
32.5MA
2FB9
100 OHM/100MHz
7mA
CLOSE TO MT8200 pin
40mA
100MA
GND
2L6
100uH
+
2EC3
100uF/16V
2R2
33K
2FB3
100 OHM/100MHz
2C28
0.1u
SB_5V
1.4mA
SB18A
ADACVDD
2C14
0.1u
GND
2C30
0.1u
100MA
8
2)MT8200 E-PAD LQFP256L
XTALO
BP
A_DQ15
XTALVDD
A_RAS# 4
F_OE#
DE_SOG
LVDD
RP 7 VSYNC_HDMI 5
SCL
AN3
LVDD
AUDIO_MUTE
3C2
0.1u
3R12
1K
VI5
CLOSE TO MT8200 pin
GND
CVBS0
PB0P
3R8
10K
BP 7
SDA
F_A16
A_CS#
SDA
3R1 820K
3FB1
3D1
IN4148
DV18A
TXD 7
RXD
F_D[0..7] 4
XTALI
TXD
CVBS1
3R9
10K
PLLVDD
SOY1
HDMIMCLK 5
VI14
SDV33
SY0
LVDD
VI[0..15] 5
VGAHSYNC# 7
A_RA11
GND
DV33A
AN1
A_DQM0
LVDD
F_D2
Y1N
MPX1 8
PB1P
F_A17
LVDD
VGAVSYNC#
A_RA5
SY0
F_A8
XTALI
A_RA9
3D2
MA111
27MHZ
F_A[0..20]
RXD
3CB22
0.1u
SB33A
A_RA0
F_A1
ADC_IN0
AP0
IOCE#
VI10
VGASOG 7
3R18
4.7K
HDMI_ON 5
SDA 5,8,10
AOMCLK
GND
SB18A
A_RAS#
PB0N 9
A_CKE
F_A15
AVDD_VAD0
AOBCLK 10
VI3
A_RA10
A_DQ9
A_DQM0
3CB23
0.1u
HDMILRCK
RP
F_D4
AOBCLK
MPX1
HDMISDO
SB33B
A_DQ1
AOBCLK
F_A9
PR0P 9
F_OE#
A_RA2
PR0N
SCART_FB
F_D3
A_BA[0..1]
AP2
3CON1
CON4_2.0_DIP
1
2
3
4
PLLVDD
3U2
EEPROM 24C16
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
3CB12
0.1u
2nd I2S
SCL
A_RA6
3CB13
0.1u
3D3
MA111
3CB17
0.1u
LVDD
A_CS#
VI2
GND
3CB7
0.1u
CVBSOUT
HDMISDO
SC1
Y0N 9
VPLLVDD1
F_A12
SCART_FB
RN
AR
DE_HDMI
VI[0..15]
3R7 100
HDMIODCK
F_A10
SC0
VI0
DV18A
ERO1
PWM2VREF
A_DQ6
SDV33
3C14
22p
SB33A
SB33B
IOCE# 4
DV18A
SC0
3CB10
0.1u
3C8 22p
3CB16
0.1u
AP[0..3]
ADACVDD
BN 7
A_DQ2
SDV33
ADIN
System RESET Circuit
DV18A
F_A2
SDV33
CVBS2
AL
GP
F_A6
RESET#
SB18A
HDMILRCK 5
PMP_RECODER
AOLRCK
SB33A
A_WE#
Y1P
AUTODVD
F_D6
PR0P
3CB1
0.1u
CLK1- 7
A_CAS#
RN
TXD
3CB15
0.1u
3CB27
0.1u
A_CLK 4
AN[0..3] 7
27MHZ 5
TXD
PB0P
SB18A
DE_SOG 5
SB18A
AOMCLK 10
A_CS# 4
SOY0 9
GND
AP3
3CB24
0.1u
HDMIBCLK
CVBS0
PLLVDD
ADC_IN0
AVDD_VFE1
VSYNC_HDMI
ERO0
HDMIODCK
IR
PWM2VREF
VGASOG
A_BA1
3CB3
0.1u
3C7 22p
SB33B
A_RA[0..11] 4
CLK1+
A_DQ10
3Y1 27MHz
CRY
VPLLVDD2
A_DQ[0..15] 4
AVICM
DV18A
GN
VI11
AUTODVD
AN0
F_D[0..7]
GND
PR1P
SC0 9
VGAHSYNC#
3CB2
0.1u
LVDD
VGAVSYNC# 7
SB18A
DV18A
3R21 100
HSYNC_HDMI 5
AP[0..3] 7
POWERON/OFF
F_A20
HDMIMCLK
F_A5
F_D0
SYSTEM EEPROM
A_DQM0 4
ERO1
DV18A
+
3EC1
33uF/16V
GND
CVBSOUT
ERO0
3C13
22p
A_WE# 4
AOSDATA3
A_RA7
A_DQ11
AR
VPLLVDD2
SDV33
GND
HDMI_ON
CTL
SDV33
SB33A
GND
A_DQ5
3CB18
0.1u
3R17
4.7K
3CB4
0.1u
SB33B
DV33A
IOWR# 4
CVBS2
AL
3R23 100
27MHZ
SCL
F_A18
3R13 10K
F_A[0..20] 4
3CB9
0.1u
SB33A
PLLVDD
HDMIBCLK 5
A_RA1
GND
VGAHSYNC#
DV33A
PB1N
VGAVSYNC#
BN
Y0P
A_RA3
3R15 47K
3C12
22p
3R11 100
GND
AP1
A_RAS#
IOWR#
Y0P
RS-232
SCART_FB 9
DE_HDMI 5
A_WE#
A_RA4
CLK1-
AADCVDD
RN 7
VI1
GP
MT8200
3U1
MT8200
QFP256A_0.4MM-MT1389
27
28
29
30
20
94
91
92
93
95
96
89
21
17
22
23
24
25
32
33
34
36
40
4
9
5
13
14
16
15
10
11
12
8
200
196
103
97
101
102
19
198
199
100
99
194
105
104
106
195
197
201
202
6
3
7
98
88
87
18
90
26
2
31
107
108
109
110
112
113
114
118
111
119
120
121
122
123
124
125
126
127
128
129
130
163
164
165
166
167
168
174
175
172
173
169
170
171
176
177
178
179
180
181
182
183
184
188
187
186
185
189
190
191
193
192
1
35
117
116
115
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
229
230
231
232
233
234
235
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
162
161
160
159
158
156
155
154
153
152
151
157
150
135
149
148
136
147
139
133
132
131
37
38
39
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
236
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
146
145
144
143
142
141
140
138
137
134
DVDD18
RXD
TXD
AOMCLK
WR_
DVDD2
RA5
RA4
DQ17/GPIO
DVDD18
DQ20/GPIO
RA7
RD_
IOA3
INT0
PRST_
UP3_4
IR
AOBCK
LIN
AOSDATA1
FCICLK/GPIO
GPIO7
HIGHA2
IOA19
HIGHA1
IOA6
IOA5
DVDD33A
IOA4
IOA18
HIGHA0
IOA7
IOWR_
ADIN1/GPIO
PLLVDD3
DVDD33
DQ23/GPIO
DVDD2
DQ30/GPIO
IOALE
XTALO
XTALI
DQ28/GPIO
DQ24/GPIO
PLLVDD2
PWM1
PWM0
OUT_27MHz
PLLVSS3
XTALVDD
ADIN0/GPIO
ADCVDD
IOA20
HIGHA3
IOA21
DVDD2
RA8
RA9
IOA2
RA6
ICE
HIGHA4
AOLRCK
DE_SOG
VSYNC_DVI
HSYNC_DVI
DE_DVI
VI1
DVDD18
VI2
VI5
VI0
VI6
VI7
VI8
VI9
VI10
VI11
VI12
VI13
VI14
VI15
DVDD33
DVDD18
PB1N
PR1P
PR1N
AVDD_VAD1
SC1
SY1
CVBS2
CVBS1
AVDD_VFE0
CVBS3
SC0
SY0
AVSS_VFE0
CVBS0
AVSS_VAD0
AVDD_VAD0
AADCVDD
SIF
AADCVSS
TN2
TP2
ADACVDD
ACENT
AVICM
AR/AOSDATA1
AL/AOSDATA0
ADACVSS
TP3
TN3
PLLVSS2
PLLVDD1
HIGHA5
AOSDATA3
VI4
VCLK_DVI
VI3
RA11
CKE
DVDD2
RCLK
RCLKB
RA3
RA2
RA1
RA0
RA10
DVDD2
BA1
DVDD18
BA0
RCS_
RAS_
CAS_
RWE_
DQ15
DQ14
DQ13
DVDD2
A0N
DVDD18A
ERO3
DVDD33A
ERO2
ERO1
ERO0
HSYNCO
DE
VCLK
A17
IOA0
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
IOOE
IOCS
IOA1
DVDD18A
A16
HIGHA7
HIGHA6
PB1P
Y1N
Y1P
SOY1
PR0N
PB0N
PB0P
Y0N
Y0P
SOY0
VSS_VAD1
PR0P
TP1
SDA0/GPIO
TN1
AVDD_VFE1
SCL0/GPIO
RN
VSYNC
HDMILRCK
HDMIBCLK
HDMIMCLK
GPIO/TXD
GPIO/RXD
DVDD18
GPIO8
GPIO9
GPIO10
EXT_GND
DVDD33
DQ0
DQ1
DQ2
DVDD2
DQ3
DQ4
DQ5
DQ6
DQ7
DQS0
DQM0
DVDD2
DQS1
DQ8
RVREF
DQ9
DQ10
DQ11
DQ12
VSYNCO
PWM2VREF
TN4
VPLLVDD1
VPLLVDD2
LVDDA
A7P
A7N
CK2P
CK2N
A6P
A6N
A5P
A5N
LVDDB
A4P
A4N
A3P
A3N
CK1P
CK1N
A2P
A2N
LVDDC
A1P
A1N
A0P
RP
GN
GP
SOG
BN
BP
AVSS_VFE1
HSYNC
FAST_BLANK
HDMISD0
DV18A
AL 10
BN
AUDIO_MUTE
ADC_IN0 9
GND
DE_SOG
3R6 100
3CB26
0.1u
SB33B
PR0N 9
RXD 7
VI13
VI12
GN
F_A0
A_DQ12
3CB5
0.1u
F_A4
SOY0
DV33A
SB33A
CVBS0 9
AN[0..3]
A_DQ[0..15]
BP
A_DQ3
A_CLK
+
3EC2
22uF/16V
3CB25
0.1u
AR 10
DV33A
F_A19
F_A13
3Q11
32
A_CKE 4
A_CAS# 4
AN2
3CB6
0.1u
3R10 100
PR1N
SDV33
AOLRCK
3C5
0.1u
DVDPOWER
DV18A
A_RA[0..11]
3C4
27p
3CB14
0.1u
SB33B
PR0P
VI9
A_DQ8
XTA LO
AUTODVD 6
A_DQ13
Y0N
A_DQ4
PB0N
AOLRCK 10
RXD
AOSDATA3
RP
VI8
VI4
XTALVDD
IOWR#
F_D7
AVICM
SDV33
3C10
0.1u
F_A11
VSYNC_HDMI
AVDD_VFE
SLEEP
MPX1
A_DQ14
CVBS3/SY1
HDMILRCK
F_D1
CLK1-
3CB11
0.1u
SCL 5,8,10
CLK1+ 7
A_RA8
HDMIBCLK
3C3
22p
GP 7
PWM1 7
Y0P 9
DV33A
SOY0
A_BA[0..1] 4
A_CLK
HSYNC_HDMI
PLLVDD
F_A7
F_OE# 4
SY0 9
A_DQ7
F_A3
CLOSE TO MT8200 pin
SB18A
CVBS2 9
VI15
A_BA0
ADIN
PWM1
3CB20
0.1u
GN 7
SW
A_CAS#
HDMIMCLK
AOMCLK
HDMI_ON
AVDD_VAD
SDA
A_DQ0
VGASOG
SDV33
PB0P 9
HSYNC_HDMI
IOCE#
CLK1+
HDMIODCK 5
SDV33
VI6
DE_HDMI
3C11
22p
SB33A
AUDIO_MUTE 10
PB0N
VI7
CLOSE TO MT8200 pin
ADIN 10
PWM1
RESET#
AOSDATA3 10
Y0N
F_A14
PR0N
A_CKE
VPLLVDD1
CVBSOUT 9
F_D5
3CB21
0.1u
3CB19
0.1u
9
3)SDRAM MEMORY & FLASH
A_DQM0
F_A20
D_DQ15
IOWR# 3
A_WE# 3
A_BA[0..1]
IOCE#
D_CS#
D_RA1
F_D[0..7] 3
A_DQ5
4CB6
0.1u
A_DQ[0..15] 3
F_A9
D_DQ2
GND
4RN4 47
1 8
2 7
3 6
4 5
F_A5
D_RA9
D_DQ0
D_DQ8
D_DQ10
A_RA[0..11] 3
D_DQ13
4CB5
0.1u
A_CLK
SDV33_SDR
D_RA4
D_RA4
D_WE#
A_BA0
D_RA3
GND
A_DQ11
F_A6
D_BA1
D_DQ8
A_CS#
D_RA1
A_DQM0 3 F_A12
A_DQ8
D_RA8
SDV33_SDR
D_DQ2
D_RA11
A_CAS# 3
F_D5
A_DQ[0..15]
IOWR#
F_A14
D_DQ0
4CB4
0.1u
A_RA[0..11] A_RA3
A_DQ7
A_CS#
49mA
A_DQ3
4R2
10K
D_DQ3
GND
F_D[0..7]
F_A0
A_RA9
A_DQ15
D_DQ6
F_A[0..20]
SB33A
SDV33_SDR
D_BA0
D_DQ14
D_CS#
A_RA0
SB33A
F_A13
F_A3
A_DQ10
D_DQ6
A_RAS#
4RN5 47
1 8
2 7
3 6
4 5
F_A7
D_RA2
0603 PUT ON NEARLYSDRAM
D_DQ12
D_BA1
F_D2
F_D3
D_RA5
A_RA1
A_RA5
SDV33_SDR
4U1
ESMT M12L64164A-5
TSOP54
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQML
WE
CAS
RAS
CS
A11
A10/AP
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
DQ14
DQ15
VSS
BA0/A13
BA1/A12
VCCQ
VSSQ
VCC
VSS
A_RA8
A_RA2
4R3 22
D_CLK
A_CAS#
4R5 22
A_DQ2
D_DQ1
D_WE#
4U2
29LV160
25
24
23
22
21
20
19
18
8
9
28
47
16
29
31
33
35
7
26
38
40
42
44
30
32
10
36
39
41
43
45
37
2711
15
34
46
6
4
5
3
2
1
48
17 13
12
14
A0
A1
A2
A3
A4
A5
A6
A7
A8
A19
OE
BYTE
A18
D0
D1
D2
D3
A9
CE
D4
D5
D6
D7
D8
D9
A20
D11
D12
D13
D14
D15
VCC
GND1WE
RY/BY
D10
GND2
A10
A12
A11
A13
A14
A15
A16
A17 NC
RESET
WP/ACC
4CB10
0.1u
F_A10
F_A8
D_RA11
A_DQ14
D_DQ7 F_D7
4CB8
0.1u
+
4EC2
100uF/16V
F_A19D_DQ15
D_CAS#
F_A2
D_DQ11
D_DQ7
D_RA7
SDV33_SDR
4R7 22
A_DQ9
4R1
10K
A_BA[0..1] 3
D_DQ10
D_BA0D_RA6
D_RA2
4R6 22
4RN8 22
1 8
2 7
3 6
4 5
F_D1
A_RA6
D_RA8
4RN1 22
1 8
2 7
3 6
4 5
D_CLK
A_WE#
A_RAS# 3
A_DQM0
4RN3
22
18 27 36 45
+
4EC1
10uF/16V
A_CKE
TSOP 48 pin
A_CLK 3
F_A4
D_CAS#
F_A1
A_DQ6
F_D0
A_DQ13
D_DQ5
A_RA10
4CB2
0.1u
SB33A
D_DQ3
V33
F_OE#
F_A17
D_DQ13
D_RAS#
A_DQ1
D_RA6
SDV33_SDR
F_OE# 3
A_CS# 3
4RN2
22
18 27 36 45
A_CKE 3
A_RA11
D_RA7
D_DQ11
D_RA10
D_RA3
SDV33_SDR
F_D4
F_A15
F_D6
A_RA7
D_DQ5
A_RAS#
D_CKE
A_CAS#
4RN6 47
1 8
2 7
3 6
4 5
4CB1
0.1u
D_CKE
IOCE# 3
A_CLK
4CB9
0.1u
D_RAS#
4RN7 47
1 8
2 7
3 6
4 5
4R4 22
F_OE#
A_DQ4
D_RA0
D_RA10
A_DQ12
D_DQ4
D_DQ14
IOCE#
A_BA1
D_DQ1
D_DQ9
D_DQ12
D_DQM0
F_A11
SB33A
A_DQ0
D_RA5
D_DQM0
F_A[0..20] 3
D_DQM0
A_RA4
4L1 10uH
A_CKE
D_DQ9
D_RA0
F_A18
A_WE#
D_RA9
SDV33_SDR
4CB7
0.1u
IOWR#
4R8 22
F_A16
D_DQ4
SDV33_SDR
10
4)HDMI RECEIVER-MT8293
HDMIMCLK
VCC18
VI9
ESD
5U5
RCLAMP0514M
1
2
3
4
56
7
8
9
10
SCL_8293
DATA1+
HDMILRCK 3
5R20
4.7K
5R21 1K
OSC_IN
HSYNC_HDMI
GND
CH-
5D1
1N4148
IN4148
DATA0+
5CB5
0.1u
IOVCC
DATA2-
IOVCC
9993_SCL
VI0
5U6
EEPROM 24C02
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
HDMIMCLK 3
HDMI_ON
MENU
HDMIODCK
5CB9
0.1u
VI13
5VM
S1
5L5 4.7uH
5CB3
0.1u
5C9
0.1u
HDMI_PLUGPWR
VSYNC_HDMI 3
27MHZ
HDCP_SDA
5CB10
0.1u
5C13
10n
5RN1 33
18 27 36 45
HDMIBCLK 3
DATA1+
5CB4
0.1u
VCC18
HDCP_SCL
5L3 4.7uH
HDCP_SCL
HDMILRCK
5U2
EEPROM 24C04
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
DATA0+
5CB23
0.1u
5D3
PESD5V0S1BB
12
HDMI
没有处理工作时
14mA
IOVCC
5CB22
0.1u
5Q1
2N3904
1
3 2
5CB14
0.1u
VSYNC_HDMI
VI12
5R3
4.7K/NC
5R23
4.7K
27MHZ
DE_HDMI
5L8 4.7uH
5U7
UPA672T
2
4
53
6
1
HDMI_PLUGPWR
SDA
DATA0-
5RN3 33
18 27 36 45
5C1 10u
5R17
1K
5R16
0/NC
5R6
10K
+
5EC3
22uF/16V
5VM DATA1-
5Q2
2N3904
1
3 2
AVCC
5R12 0
DATA2-
IOVCC
VI4
VOL+
HDMIODCK
5C8
0.1u
VI[0..15]
VI11
+
5EC1
100uF/16V
5R18
4.7K
5C2
1n
HDMIODCK 3
DDC_SCL
MT8293
5U3
MT8293
LQFP128/SMD/8293
66
65
126
63
30
112
62
61
64
57
60
56
55
54
52
51
50
49
108
73
70
78
109
79
38
118
86
87
68
117
67
48
45
69
107
97
121
120
113
106
114
115
111
116
123
58
59
110
75
76
128
1
127
2
3
4
5
7
6
8
9
10
13
119
12
16
11
15
17
20
21
22
19
18
23
26
27
28
29
32
24
25
37
36
33
34
35
91
89
88
90
122
71
72
98
46
47
14
31
53
39
40
41
42
43
44
74
77
80
81
82
83
84
85
92
93
94
95
96
99
100
101
102
103
104
105
124
125
CVCC18
CGND18
CGND18
RX2+
IOGND33
CVCC18
RX2-
AVCC
AGND
AVCC
AGND
AGND
RX0+
RX0-
AGND
RXC+
RXC-
AVCC
Q11
SD1
SPDIF
IOGND33
Q10
MCLK
CI2CA
IOGND33
XTALVCC
REGVCC
IOVCC33
Q4
MUTE
RSVD
CVCC18
IOGND33
IOVCC33
IOGND33
Q3
IOVCC33
CGND18
IOGND33
Q7
Q6
Q8
Q5
Q1
RX1-
RX1+
Q9
WS
SCK
VCNTL2
VCNTL1
VCNTL3
CEN
SOG_IN
OSC_IN
NC
IOVCC33
IOGND33
NC
KWP
KSDA
CGND18
ODCK
CVCC18
GPIO13
KSCL
GPIO14
GPIO12
GPIO11
GPIO10
GPIO9
IOVCC33
IOGND33
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4
GPIO3
CVCC18
CGND18
CGND18
CVCC18
GPIO2
GPIO1
NC
INT
RESET#
RSVDL
SCDT
Q2
SD3
SD2
IOVCC33
PGND
PVCC
NC
IOVCC33
AVCC
CSDA
CSCL
DSDA
DSCL
NC
PWR5V
SD0
IOVCC33
CGND18
CVCC18
AUDPVCC18
AUDPGND
XTALOUT
XTALIN
Q23
Q22
Q21
Q20
Q19
Q18
Q17
Q16
Q15
Q14
Q13
Q12
Q0
CVCC18
5CB1
0.1u
CTL2
5R19
4.7K
VCC18
5R4
4.7K
HDMIMCLK
IOVCC
VI8
5CB17
0.1u
5R11 0
5L4 4.7uH
5L1 4.7uH
VOL-
9993_SDA
GND
5D2
1N4148
IN4148
5R5 0
PLUGPWR
AVCC18
5CB8
0.1u
DDC_SDA
VI15
5RN2
33
18 27 36 45
5L7 4.7uH
SDA
5CB2
0.1u
V33
REGVCC
5R15
1K
DV33B
HDMIBCLK
IOVCC
HDMIBCLK
5R7
1K
GND
DE_SOG
HDMIBCLK
SDA_8293
5CB26
0.1u
CH+
IOVCC
VI7
ESD
5U4 RCLAMP0514M
1
2
3
4
56
7
8
9
10
DV33B
DVD_PLAY
DDC_SDA
DV33B
VCC18
VSYNC_HDMI
VCC18
5C10
0.1u
HDMIMCLK
CTL3
5L2 4.7uH
VI10
5D4
PESD5V0S1BB
12
5L6 4.7uH
5RN4 33
18 27 36 45
DATA2+
VCC18
HDMIRST#
HDMISD0
PLUGPWR
5C5
1n
5RN5 33
18 27 36 45
IOVCC
IOVCC
VI3
5CON1
HDMI/SMD/CON/A
HDMI TYPE-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2221
20 23
HSYNC_HDMI 3
VCC18
5C11
100p
5CB13
0.1u
HDMI_PLUGPWR
DATA2+
V33
CLOCK+
VI14
KWP
PVCC
CI2CA
5R2
4.7K
SDA_8293
9993_SCL
VCC18
SDA 3,8,10
DE_HDMI
SCL
CLOCK+
+
5EC2
100uF/16V
100MA
HDMILRCK
5R10 100
5C6
1n
5FB1 100 OHM/100MHz
DE_SOG
DE_HDMI
AVCC
SCL
S21
VI5
5C12
10n
5CB19
0.1u
5D5
PESD5V0S1BB
12
CTL1
VI6
5R8
10K
5CB15
0.1u
SDA
AVCC
5CB27
0.1u
DDC_SCL
AVCC
DE_SOG
DATA0-
REGVCC
AVCC
DVD_STOP
CI2CA
PVCC
DE_HDMI 3
CLOCK-
5R22
4.7K
250mA
5CB6
0.1u
SCL 3,8,10
5CB20
0.1u
5CB25
100p
HDMIODCK
5R9 100
5R1
4.7K
VSYNC_HDMI
DVD_EJECT
TV/AV
AVCC
AVCC18
SCL_8293
5C4
10u
DV33B
CLOCK-
5R13 0
5VM
VCC18
HDMILRCK
HSYNC_HDMI
VI1
HDCP_SDA
5R14 0
VI2
DE_SOG 3
SCL
9993_SDA
HSYNC_HDMI
KWP
5U1
AP1117-1.8V
1
23
ADJ/GND
OUTIN
5CB18
0.1u
5CB16
0.1u
HDMISDO
DATA1-
AVCC
PLUGPWR
11
5)KEY/MCU AND DVD
POWERON/OFF
6FB16
6FB7
6Q3
2N3904
1
23
6CON2 CON11_1.25MM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
DVD_PR
6Q5
2N3906
1
2 3
STAND_BY_1
6C15
0.1u
VOL+
6R42
1K
6C11 0.1u
6R44
100K
6C1
100p
6FB5
DVD_PB
DVD_PLAY
DVD_IR
6L1
100UH
STBY
6C8
0.1u
6R45
1K
6C9
0.1u
6C3
100p
6R55
10K
6R47 100
5VM
FOR KEY
12V
DVD_AUO_R
GND
6R11
75
STAND_BY_0
SDA_V50
DVD_AUO_RI
ID2
GND
6R18
0
CTL
DVDPOWER
6R28 68K
FOR DVD AND RECODER I/O
5VM
6R40 1K
6R30 10K
6R57
330K
DVD_IR
6R1375
6Q2
2N3904
1
23
6R37
100K
6R49
100
ID1
6Q1
2N3906
1
2 3
6R26
1K
6FB3
6C6
0.1u
+
6EC3
10uF/16V
IR
DVD_IR
6C5
0.1u
6R41 15K
H:ON
L:OFF
+
6EC6
22uF/16V
DVD_Y
6C10
0.1u
6C16 20p
6R22 1K
6FB6
POWERON/OFF
DVD_AUO_LI
6FB9
6C2
100p
有信号为低电平
6R27
1K
6R20 1K
ID2
6R50
100
6R17
10K/NC
DVD_EJECT
DVD_AUO_RI
6FB1
STAND_BY_1
6R54
1K
无信号为高电平
SB_5V
6R58 1K
+
6EC2
10uF/16V
D2
1N4148
12
CVBS_MOUT
VSYNC
SB_5V
POWERON/OFF
6R24
1K
6C17
20p
SB_5V
HSYNC
6R31
100
CH-
6C18
1u
AVIN
SDA_V50
6C7
100p
6FB2
6R32
100
6C4
100p
MEN U
6R43
1K
6R38
1K
6FB12 100 OHM/100MHz
6Q4
2N3904
1
23
CH+
6R12
75
6Y1
32.768
6FB11
6R35
1K
6R36
1K
6R16
100
SB_5V
6R21
10K
TV/AV
6FB10
6FB4
6FB8
SB_5V
5VM
SB_5V
VGAVSYNC
AUDIO_OUT
AUTODVD
6R23
10K
SB_5V
STAND_BY_0
DVD_AUO_LI
6C13
1u
SCL_V50
+
6EC7
47uF/16V
6R46
1K
6U1
ATMEGA8L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
PD3
PD4
GND3
VCC4
GND5
VCC6
PB6
PB7
PD5
PD6
PD7
PB0
PB1
PB2
PB3
PB4
PB5
AVCC
ADC6
AREF
GND21
ADC7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PD0
PD1
PD2
6CON1
HDR40
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
5VM
DVD_STOP
SLEEP
PMP_RECODER
6C12 0.1u
SB_5V
6FB17
ID1
6R39 100
DVD_AUO_L
IR
6R60
3K
6R14
75
+
6EC1
47uF/16V
SCL_V50
VOL-
6R19
2.4K
6R56
33K
6C14
0.1u
IT CAN TEST THE CURRENT!
SB_5V
6R34
10K
D1
1N4148
1 2
12
6)PC VIDEO/AUDIO/LVDSIO
VGAHSYNC
V33
VGAGND
7D14
PESD5V0S1BB
1 2
3
AP[0..3]
7R39 33
7R5
68
7C4
100p
7R19
10K
7C8 10n
7FB5 0603-50
磁珠
VGAIN_R
7R33
0/NC32''
7C10 10n
DVD_PB
DVD_PB
HSYNC
7C5 4.7n
7R1 100
VGAVSYNC
GREEN
7R8
0
AN2
7D5
1N4148
7C21
0.1u
7C7
5p
RED
7FB1 1206-50
欧
7R11
75
7R15
75
7R38 33
7R34
0/NC26''
7D11
PESD5V0S1BB
1 2
3
G
BLUE
RP
7RN2
33
18 27 36 45
7RN1
33
18 27 36 45
7D13
1 2
3
AN3
GN
+
7EC4
470uF/16V
VGA_PLUGPWR
7FB2 1206-50
欧
7FB4 1206-50
欧
/NC
7C16
100p
ADD
AP3
B
GND
7R14
68
VGA_PLUGPWR VGASOG
AP1
VGAGND
7C13 10n
7D3
PESD5V0S1BB
1 2
3
FOR LVDSOUT
+
7EC1 10uF/16V VGAGND
+
7EC2 10uF/16V
R
7D10
PESD5V0S1BB
1 2
3
7U1
EEPROM 24C02
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
FOR BACKLIGHT
RXD
7R3
75
7C2
5p
PCTXDIN
7R30
1K/NC32''
FOR VGA INPUT
V33
VGAIN_L
RED
7D7
PESD5V0S1BB
1 2
3
BP
S1
VGAHSYNC
PWM1
R
7D8
PESD5V0S1BB
1 2
3
VGAHSYNC#
7CON3
1.25
间距
30
芯
LVDS
贴片插座
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
7R7 100
7D4
PESD5V0S1BB
1 2
3
CLK1+
AN1
DVD_Y
7R10
4.7K
7FB3 1206-50
欧
/NC
L
R
7CON2 AV2-8.4-13/PB
3
1 2
4
5
7L2
4.7uH
AP[0..3] 3
VSYNC#
BL_ON/OFF
VSYNC#
7R6 100
7D1
PESD5V0S1BB
1 2
3
7R18
10K
BLUE
7R12
100
HSYNC#
G
7C3 10n
7D2
PESD5V0S1BB
1 2
3
7R20
1K
7Q3
2N3904
1
3 2
5VM
CLK1-
S1
DVD_Y
7CB1
0.1u
7R13
68
DVD_PR
HSYNC#
DVD_PR
7C20
0.1u
5VM
AN0
AN[0..3] 3
7D12
1 2
3
TXD
PCRXDIN
GREEN
7C15
1n
7R2
68
AUDIO IN
7C1 10n
AP2
7CON4
CON4_2.0_DIP
1
2
3
4
7R37
10K
AN[0..3]
7C11
5p
7R32
1K
VGA_PLUGPWR
7R17
68
7R9
68
7R40
4.7K
7C14 1n
7C6 10n
7R16
1K
7R4
4.7K
7U2 FSAV330
14
2
5
11
3
6
10
13
1
8
15
4
7
9
12
16
4B1
1B1
2B1
3B1
1B2
2B2
3B2
4B2
S
GND
OE
1A
2A
3A
4A
VCC
GND
7L1 4.7uH
7D6 1N4148
BN
VGAIN_R
GP
B
VGAIN_L 7C12
5p
7CON1
D-SUB15 FEMALE
DSUB15B
1617
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
RN
7R31
0/NC26''
7D9
PESD5V0S1BB
1 2
3
VGAGND
+
7EC5 10uF/16V
12V
5VM
AP0
7C9
100p
13
7)TUNER INPUT&OUTPUT
8D2
BA277
5V_TUNER
SCL_V50
200mA
8R38
470K
200MA
+
8EC4
100uF/16V
8R4 100
210mA
8L7 10uH
200MA
2.39
5V_TUNER
8C20 10n
SAW
8U3
K9351
2 4
3
51
DV33A
8L8 10uH
8C29
390p
8R25
1K
1.90
GND
for TV
2.39
8C4
0.1u
SDA_V50
8C25 10n
8R16
75
1.90
8C27
0.47u
If Tuner SIF output>450mV,use 8R37, otherwise use OPAcircuit
2.37
8C24
100p
8R30
100
8L2 22uH
8C23
100p
8R8
4.7K
8R23
12K
0.08
8R35
220
+
8EC1
100uF/16V
8R28 100
WRITE is 0X86
2.41
8Q6
2N3904
SOT_23
1
3 2
+
8EC5
100uF/16V
IF_TV
4.79
8Q4
2N3904 1
3 2
8Q1
2N7002
1
32
READ is 0X87
0.19
4.94
8D1
BA277
8VCC
8R17
75
8R6
24K
I2C ADDRESS:
1.94
1.64
8R20
15K
8D3
BA277
SDA_V50
N-MOSFET
1.94
2.0^
8R22
470
33V
MPX1
8R21
47K
8C3
10n
8R24
1.8K
8R29
100
8R9
4.7K
0
2.58
12V_SIF
8C16
0.22u
AUDIO_OUT
8R37 0/NC
5V_TUNER
5V_TUNER 8Q5
2N3904
1
3 2
SCL
8R3 100
4.95
0.96
GND
8C11
1.5n
N-MOSFET
SAW
8U5
F3955S
2 4
3
51
8TUN1Tuner
1
2
3
4
5
6
7
8
9
10
11
AGC
VT
GND
SCL
SDA
V+
V+
NC
33V
IFGND
IF
8Y1 4MHz
8R31
100
8C9 47n
8R33
5.6K
4.9^
0.59
510
8C8
10n
8C26
10n
+
8EC6
10uF/16V
8C2
0.1u
8C22 10n
2.05
75
12V
SCL_V50
8C15
0.47u
8C28
1n
SDA
12V_SIF
8C21
0.1u
8R7
4.7K
8C31
0.1u
8R15
100K
8U4
TDA9886
7
9
1
2
15
16
5
11
3
13
8
10
4
14
6
12
17
18
19
20
21
22
23
24
DGND
TOP
VIF1
VIF2
REF
NC(5)/VAGC(6)
DEEM
SCL
OUT1
NC
AUD_OUT
SDA
FMPLL
TAGC
AFD
SIOMAD
CVBS
AGND
VPLL
VPP
AFC
OUT2
SIF1
SIF2
8R2
4.7K
4.9^
GND
4.9^
CVBS_MOUT
8R1
4.7K
8R32
220
8R27 75
8C18
0.1u
8R14
330
+
8EC2
220uF/16V
4.9^
820
CVBS0
8C17
20p
8R26 100
2.21
5V_TUNER5V_TUNER8U1 7808D SMD TO-252-3
1
2
3
IN
GND
OUT
8R5 4.7K
8U2
AP1117-5
1
23
ADJ/GND
OUTIN 8C1
0.1u
3.51
5V
8Q2
2N7002
1
32
5V_TUNER
14
8)SOURCE INPUT&SCRAT OUT
S2
9C27
330p
9R1 68
DVB_L
9R56
680
GND
RIN0
9R32
75
SC0
GND
+
9EC6
10uF/16V
YPBPR_IN
S1
Y1P
SW
AV/S_VIDEO AUDIO INPUT
CVBS2
YPBPR_LIN
9C35
330p
PB0N
9R21
100K 9C9
4.7n
9R15 68
V33
DVB_PB
SC_GGND
PR
9R51
10K
9C37
330p
9C41 1u
9C33
330p
DVD_PR
9CON1
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
9C10
10n
9D3
12 AB
1
PR1P
SC11
DVD_Y
5VM
1
5VM
9C4 10n
0
5VM
9C2
15p
9R57
100K
9U2 FSAV330
14
2
5
11
3
6
10
13
1
8
15
4
7
9
12
16
4B1
1B1
2B1
3B1
1B2
2B2
3B2
4B2
S
GND
OE
1A
2A
3A
4A
VCC
SY0
9R37
75
9R16
100K
SCT2_L
SOY1
9D4
12 AB
9R55
0
Y1N
9R49
75
SCT2_R
AV0SY0_L
VSYNC
9C7
15p
SCT_ROUT
9C6 10n
GIN0
9R19
68
9CON4CON12_1.25MM
10
9
8
7
6
5
4
3
2
1
11
12
PB0P
YPBPR_L
RIN1
Y
9R48
75
9C24
15p
9R20
100K
9C28 1u
PR0N
Y0P
GND
9C18
15p
9D5
12 AB
9C19
10n
SCT2_L
CVBS21
AV0_IN
9C32
330p
DVB_L
Y
+
9EC2 10uF/16V
0
PR1N
BIN1
9D2
12 AB
9R28
68
SCT2_R
9R33 68
DVB_PR
9D10
PESD5V0S1BB
12 AB
9R31 68
SCART_FB
DVB_Y
SC_RGND
PR0P
9D9
PESD5V0S1BB
12 AB
9R13
68
9R47
75
9R3 1K
Y1P
GND
9C39
330p
9C25 10n
9R14
0
RIN0
GND
9C16 4.7n
SC11
GIN1
BIN0
AV0SY0_L
S1
CVBSOUT1
S2
9C11
15p
9R39
75
ADC_IN0
PB1N
DVD_PB
DVB_R
9U1
74HCF4052
12
14
15
1
5
2
6
10
9
7
3
13
16
4
11
8
X0
X1
X2
Y0
Y1
Y2
INH
A
B
VEE
Y
X
VCC
Y3
X3
GND
5VM
SC0
9CON3
CON15_1.25MM
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
+
9EC1 10uF/16V
SCT1_R
SC_BGND
GND
YPBPR_R
SOY0
9R58
100K
9D7
12 AB
GIN1
9R53
10K
9R8
68
PR0P
9C13
680p
9D6
12 AB
9C12
10n
NO
VGAVSYNC
AV0_IN
AV0SY0_R
FOR SCART1_RGB AND VIDEO INPUT
PR1N
PB 9R59
100K
9C31
47n
9R27 1K
Y0P
SC1
DVB_PR
CVBS3/SY1
SOY0
PR0N
SY0
9C15
0.1u
9R2 1K
Y1
GIN0
9D12
PESD5V0S1BB
12 AB
9C36 47n
9C3 0.1u 9C5
0.1u 9R18
100K
9R38
75
9R11
75
9C42 1u
9R4 68
9C21
15p
9U3
FSAV433
1
2
3
4
5
6
7
8
9
10 11
12
13
14
15
16
17
18
19
20
PR0
PR1
PR2
GND
PB0
PB1
PB2
GND
Y0
Y1 Y2
GND
GOUT
GND
BOUT
GND
ROUT
S2
S1
VCC
9R41
10K
Y0
SCT_LOUT
DVB_R
+
9EC5
10uF/16V
SOY1
AV0SY0_R
PB0P
FOR DVDYPBPR/YPBPR SWITCH
Y1N
Y0N
GND
CVBSOUT1
+
9EC3
10uF/16V
9R34 68
9R46 1K
SCART_FB
GND
GG
CY
9CON5
1 2
3 4
8
5
9
6
7
10
11
9C23 10n
9C1
10n
PHONE OUT
9R29
75
S1
PR1P
HP_R
9C29
330p
9R30
68
9R44
10K
PR
9L2
0603-50
磁珠
9R54
10K
SCT1_L
DVB_PB
DVD_AUO_R
9C38 47n
DVB_Y
YPBPR_RIN
9R10
75
9R52
1K
VGAVSYNC#
9D1
12 AB
9R43
10K
1
PB1P
CVBS2
GND
9C34
47n
9R35
75
Y2
0
S1
S21
PB1N
9R25
10K
9CON2
卧式双排插座
CKX-3.5-02K
5
4
3
2
1
11
7
8
6
9
10
9R17 68
S VIDEO+AV
9C14
680p
9C22 10n
CVBS3/SY11
9R60
100K
9C20 10n
9R23
0
S2
DVD_IR
9R42
10K
PB0N
BIN0
9Q1
2N3904
SOT_23
1
3 2
9CON7
1
2
3
4
5
6
7
8
9
10
11
12
13
9CON6
3
2
1
3
2
1
SW TO
5VM
CVBS3/SY11
S2
9D11
PESD5V0S1BB
12 AB
SC_GGND
YPBPR_LIN
9R6
10K
1
PB1P
GND
9L1
0603-50
磁珠
9R7
10K
9R12
75
9C17
10n
ADC_IN0
9R36
68
BIN1
CVBS21
9C26 1u
5VM
Y0N
HP_L 9R45 1K
MUTE1
RIN1
5VM
AVIN
SC_RGND
SW
PB
9R50
10K
9C8 10n
9R26 68
CVBSOUT
SC_BGND
9R24
10K
9L3
0603-50
磁珠
CVBS1
DVD_AUO_L
YPBPRGND
YPBPR_RIN
9C40
0.1u
9R40 1K
9D8
PESD5V0S1BB
12 AB
0
15
9)AUDIO CODEC&
YPBPR_L
10R14
10
10R15 47k
4.8
SDA14
10U2
CE2816/CE2836
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
DIN1
DIN2
DIN3
DOUT
DVDD
DGND
LRCK_AD
BCLK_AD
MCLK_AD
DGND
NC
AIN5R
AIN5L
NC
AIN4R
AIN4L
AIN3R
AIN3L
AIN2R
AIN2L
AIN1R
AIN1L
AVDDAD
NC
AGNDAD
ADCVREFP
ADCVREFN
ADCVMID
AGND_DA
AVDD_DA
VOUT3L
VOUT3R
VOUT2L
VOUT2R
VOUT1L
VOUT1R
DAVMC
DACREFN
DACREFN
DACREFP
DACREFP
NC
NC
SCL
SDA
MCLK_DA
BCLK_DA
LRCK_DA
10L7
47uH
YPBPR_R
GND
SCT2_R
10R62
4.7K
10R53 100
SCT1_L
10C36 2.2u
10R19 10K
SDA14
10R43
47K
10R65 0
+
10EC20
100uF/16V
2.0
SCT2_L
VPA
AL
10C27
0.68u
AMCLK
10R29
10
10C4
0.1u
10R47 1K
10L6 22uH
10R22 1K
2.1
SCT1_R
ALRCK
10R16 47K
10C5
0.1u
AUDIO CODEC
2.0
AOMCLK
10R49
100
+
-
10U3A
NJM4558 OPA
3
21
8 4
10R36
470
10R39
10K
+
10EC18
47uF/16V
10R45
560
GND
10C20 15n
10C24 0.47u
10C10
0.68u
VGAIN_R
10R61
100
2.1
AOBCLK
HVP1
10R26
1K
10C28
330p
10C39
820p
10R33
200
If use CE2836,10R22/10R26 NC
HVP2
5.5
20mA
5VM
10R131M
10C9 0.47u
SCT_ROUT
+
10EC15
100uF/16V
10C19
0.1u
10R30
22
ADIN
10R57
20K
10C43
820p
Standby mode current=7.5mA/3.3V
10C35
22p
2.0
2.4
12VAUDIO
ALRCK
10R24 0
10L1
AV0SY0_L
10R2 10
10Q5
2N3904
SOT_23
1
3 2
10Q1
2N3904
1
3 2
MUTE
SPEAKER_R
10R40
10
SCL14
10R35 1K
10R9
22
12
12
VCCWM
10CB2
0.1u
10R58
10
OP1VREF
10C26
470p
10CON1
CON4_2.5_DIP
1
2
3
4
SPEAKER_L
10C31
0.1u
10C40 2.2u
12VAUDIO
10CON2
TJC3-2A
1
2
10C29
0.1u
24.5
AMCLK
OP1VREF
10R8
1K
+
10EC6
47uF/16V
10R52
10K
10R32 1K
10R48 100
SCT_LOUT
10R23 0
10L3
10UH
4.4
21.7
DVDD
10C11 0.1u
10D2
1N4148
1 2
10U1
TDA8932
1
2
3
4
5
6
7
8
9
12
11
13
14
15
17
19
20
21
22
23
24
25
26
18
28
29
30
31
32
10
27
16
VSSD/HW
IN1P
IN1N
DIAG
ENGAGE
POWER UP
CGND
VDDA
VSSA
INREF
HVPREF
NC
IN2N
IN2P
VSSD/HW
HVP
VDDP2
BOOT2
OUT2
VSSP2
STAB2
STAB1
VSSP1
DREF
BOOT1
VDDP1
HVP1
OSCIO
VSSD/HW
OSCREF
OUT1
VSSD/HW
SB33B
18V
Improve I2C level power down under standbymode
HVP2
10C12
15n
AR
24.2
12
VP
10C8
330p
+
10EC5
47uF/16V
10R56
20K
10Q6
2N3906
1
32
MUTE
10R5
10K
10D3
1N4148
1 2
10CON3
TJC3-2A
1
2
10C41
150p
10R41
10K
AV0SY0_R
ABCLK
10C23
0.1u
10R28 1M
4.25
10.9
+
10EC19
100uF/16V
10C1
0.1u
+
10EC8 47uF/16V
12V
10R1
10K
FROM POWER
AVOUT_R
10C32
0.1u
10R51 5.1k
+
10EC9
47uF/25V
10C38
2.2u
HP_L
10R34
10
4.8
+
10EC12
1000uF/25V
10R60
100
10D1 1N4148
1 2
10R38
7.5K
I2S UP TO 24-BIT DATA
12V
10C7
0.1u
5VM
OP1VREF
AOLRCK
10C44
0.1u
HP_R
+
10EC10
47uF/16V
10C14
0.1u
AOSDATA3
10Q4
2N3904
SOT_23
1
3 2
10C30
0.1u
10L5 22uH
2.8
10R3
330
10C37
150p
10C22
0.1u
10C6 0.47u
+
10EC24
100uF/16V
10R46 470
10C42
2.2u
12
10R42 10
10CB1
0.1u
GND
AR
10C15
0.47u
+
10EC4220uF/35V
TO SPEAK
SDA
AVOUT_L
10R64 0
10D41N4148
1 2
ABCLK
10C3
1u
21.8
SCL14
OP1VREF
+
10EC2
47uF/16V
10R25 39K
+
10EC3
47uF/16V
10R20
10K
10C18
0.1u
10C2
0.1u
10C25
0.1u
10C16
0.1u
10C33 0.47u
AUDIO OUTPUT
VGAIN_L
AUDIO_MUTE
10R7
200
10R10
10
10R44
560
12VAUDIO
10C13 470p
SCL
10R50 5.1K
10C34
22p
+
10EC7
1000uF/25V
HVP1
10R63 0
24.5
10R11
1K
10EC1
470uF/35V
12
+
-
10U3B
NJM4558 OPA
5
67
8 4
AMP
10R37
7.5K
OP1VREF
10L4 10UH 33V_A
10L2
10R54
10K
10C45
0.1u
12.1
AL
10R12 0
10R17
47k
MUTE CIRCUIT
MUTE1
10C17
0.1u
10R55 100
10C21
0.1u
ADIN
10R21 0
