GND
GND
GND
GND
GND
GND
SDA
SCL
WC
VCC
VSS
E2/NC
E1/NC
E0/NC
GND
T
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
T
T
T
T
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
......
.............
The JTC Summit SINGAPORE 609434
OF :
PAGE:
ON:
BY:
BY:
ON:
CHECKED
DRAWN
DATE
Last saved :
DESCRIPTION
Last modif
NAME
A
321
F
E
D
C
B
87
6
5
5
4
321
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
F
E
D
C
B
A
4
6
7
8
FORMAT DIN A2
Index-Lab
SBU :
TCL Thomson Electronics Singapore Pte. Ltd.
8 Jurong Hall Road #28-01/06
Tel (65) 63092900 Fax (65) 63092999
TCLNO:
DESIGNATION
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
T
T
T
T
T
T
T
T
T
GND
GND
T
GND
GND
GND
GND
GND
T
GND
GND
GND
T
T
T
T
T
T
T
T
T
GND
GND
GND
GND
GND
GND
GND
T
T
T
GND
CVBSN
SY
BP
GP
SC
RP
COM1
PR1P
AVSS1V25_RGB
AVDD3V3_VDAC
VSYNC
AVDD10_LDO
VCCK3
OPWRSB
U0TX
Y1P
HSYNC
CVBS1
CVBS2
VCCK4
SOG
COM
SOY1
OIRI
PB1P
AVDD1V25_RGB
VDAC_OUT
VDAC_FS
AVDD3V3_VGA_STB
STB3V3
ORESET#
U0RX
SDRV
SDRV1
SDRV2
VCCK1
VCCK2
USB_DM
USB_DP
AVDD3V3_USB
USB_VRT
RX_CB
RX_C
RX_0B
RX_0
RX_1B
RX_2B
RX_2
AVDD3V3_HDMI
RX_1
HDMI_HPD
JTDO
VGA_SDA/JTMS
VGA_SCL/JTDI
OSCL0
HDMI_SDA
AVDD1V25_HDMI
HDMI_CEC
HDMI_SCL
IFP
AVSS33_DEMOD
ADIN0
AVDD3V3_XTAL_STB
OXTALI
VMID_AADC
AVDD3V3_AADC
VCCK5
BOOST_PWM
S_CE
S_D0
PWR5V_IN
JTRST#
JTCK
STB3V3_1
OSDA0
AVDD1V25_PLL
U1TX
U1RX
AVSS1V25_DEMOD
AVDD1V25_DEMOD
IFN
SDRV3
AVDD3V3_DEMOD
ADIN3
OXTALO
AIN_L
AIN_R
SDRV4
S_D1
RF_AGCO
DVDD3V3IO1
S_CLK
AVDD3V3_CVBS
BL_ON/OFF
LVDS_PWR_CTRL
BL_DIMMING
DVDD3V3IO
OCKN
O2P
O3N
LVDS_CTRL0
AOL0
AOR0
AVDD3V3_ADAC0
AOL1
VCCK6
AOR1
E0N
E0P
E1N
AVDD1V25_LVDS
O3P
E1P
ECKN
E2P
E2N
ECKP
E3N
E3P
OCKP
O2N
O1P
O1N
O0P
O0N
AVDD1V25_MEMPLL
VCCK7
AVDD3V3_LVDS
E-PAD
HDMI
T
T
T
T
SI/SIO0
SCLK
HOLD#
VCC
GND
WP#ACC
SO/SIO1
CS#
T
GND
GND
SYSTEM EEPROM
Strap_IN2
6 mil
Closec to Main Chip
Flash
NEAR MT23L
Strap_IN1
Strap_IN0
Strap_IN1
? LICENSE
MT8223L STRAPPING MODE
Strap_IN2
NEAR CONNECTOR
Near IC
Strap_IN0
C073
1U
SYS_EDID_WP
C0601U
NC
C011
0.1U
10K
R081
NC
10K
R060
DVDD3V3
R080
0R
NC
+5V
R079
4K7
C055
10U
R075
10K
R074
10K
RESET_CON
DVDD3V3
Z1
5
6
7
8
4
3
2
1
U002
MX25L3205D
Z11
SCLK
R071
10K
STBV3V3
RESET_CON
SYS_EDID_WP
47K
R061
R036
100R
STBV3V3
CS
DVDD3V3_SPI
SO
S_Q
R012
0R
JTRST#_MUTE
R070
10K
C056
0.1U
63
61
44
46
60
48
51
53
55
57
42
40
38
36
34
50
43
64
62
59
45
47
49
33
52
54
56
58
41
39
37
35
1
2
4
3
5
6
7
8
9
10
11
12
13
14
16
17
18
15
24
26
28
30
32
22
19
20
21
67
70
72
74
76
79
81
84
86
88
90
23
25
27
29
31
77
92
93
69
66
68
83
71
73
75
78
80
82
91
85
87
89
65
95
96
94
98
120
121
118
97
99
100
101
102
104
103
115
114
113
105
117
112
109
110
111
108
107
106
119
122
123
124
125
126
127
128
116
129
U001
MT8223L
47K
R069
D001
LL4148
ORESET#
B
E
C
Q001
BT3906
R073
10K
Z10
R010
0R
B
C
E
Q003
BT3904
R062
2K2
C041
220U
16V
C067
1U
PWM_LOGO/NC
LICENSE_NC
Z9
IR
L010
1000R
R009
1000R
DVDD3V3_SPI
2
1
R067
R21
10K
C071
1U
C069
1U
C066
1U
C3
100P
C018
10U
C070
1U
R056
0R
C04410U
NC
C068
1U
C063
1U
R077
0R
NC
R076
0R
R068
0R
NC
R064
100R
R23
100K
C064
100P
1
2
3
4
P004
1
2
3
4
5
6
7
P003
C042
0.1U
C007
0.1U
X27M
27M
Z5
Z8
C057
0.1U
SCL
SDA
WP
Z7
DI
HOLD
MCU-RESET
R063
100R
SDR_V
C001
4U7
1
2
3
4
P001
LED2
R045
0R
STBV3V3
L002
120R
L003
120R
L004
120R
L006
0
R002
100K
NC
R003
22K
NC
C043
100U
16V
+5V
R026
100R
R025
100R
C048
0.1U
L009
22UH
R004
10K
R027
10K
R029
10K
R030
10K
R032
1K
JTDI
R046
0R
C004
0.047U
LISENCE
L007
0
C4
0.1U
C8
1000P
STBV3V3
F003
C12
0.1U
R066
10K
STBV3V3
R034
100R
C034
0.1U
C013
0.1U
C038 10U
C012
0.1U
R051
0R
R052
1R
C045
0.1U
C003
10U
NC
TVTREF
2
1
R020
V270RA
NC
2
1
R019 V270RA
NC
R065
10K
C014
0.1U
C050
0.1U
R007
10K
R006
560R
R005
5K1
C002
0.1U
R047
1R
L008
0
AVDD3V3_VDAC
OXTALO
C006
47P
NC
C008
47P
NC
C6
47P
NC
C005
47P
NC
OSCL0
C061
47P
R016
100R
VCCK
JTDO
JTRST
R033
100R
JTDI
JTMS
JTCK
Z002
URX
UTX
Z14
ADIN1
SW
AVDD1V25_DEMOD
R041
4K7
AVDD1V25
AVDD3V3_LVDS
R054
0R
AVDD3V3
AVDD3V3
R049
0R
AVDD3V3
AVDD1V25
OSDA0
R014
0R
R018
4K7
OXTALI
C051
0.1U
C052
0.1U
C010
0.1U
F002
R017
4K7
C020
27P
C019
27P
R015
100R
F001
STBV3V3
R022
4K7
BOOST_PWM
R040
4K7
R042
4K7
R037
100R
R035
100R
DVDD3V3
DVDD3V3
R023
4K7
C009
0.1U
S_D
S_CLK
R013
0R
DVDD3V3_SPI
R011
1K
S_CE
MT22/21/20 MAIN SCHEMATIC
04-13-2009
7
2
6-25-2010_15:02
TCL MULTIMEDIA TECHNOLOGY HOLDINGS LTD
C049
0.1U
C047
0.1U
C046
0.1U
JTRST#
VDAC_FS
USB_VRT
C053
0.1U
DVDD3V3
AVDD1V25
AVDD3V3
AVDD1V25_LVDS
AVDD3V3_XTAL_STB
AVDD3V3_VGA_STB
STBV3V3
C026
0.1U
C017
0.1U
GND
C022
0.1U
AVDD3V3_HDMI
AVDD3V3
C032
0.1U
AVDD1V25_HDMI
AVDD1V25
C033
0.1U
AVDD3V3
AVDD1V25
C025
0.1U
C024
0.1U
C040
0.1U
AVDD3V3_ADAC0
R044
0R
AVDD1V25
C036
0.1U
AVDD3V3
C037
0.1U
AVDD3V3_DEMOD
C031
0.1U
C030
0.1U
C029
0.1U
C028
0.1U
C027
0.1U
LVDS_PWR_CTRL
JTMS
JTCK
JTDO
AVDD3V3_AADC
L005 0
STBV3V3
L4
0
KEY
LED2/NC
GND
STB3V3
C14
0.1U
C13
0.1U
C11
100P
C7
100P
C5
0.1U
L3
0
R20
10K NC
R18
10K
R10
100R
C2
100P
C1
100P
LED1
SCT1_FS
ADIN3
JTRST#
TVTREF#1
AVDD1V25_PLL
RF_AGC
+12V
1
2
3
6
5
8
4
7
U003
M24C32MN
C065
100P
U0RX
U0TX
C062
1U
OPWRSB
C072
100P
OIRI
AVDD3V3_CVBS
R078
10K
+5V
AVDD3V3_LVDS
VCCK
AVDD1V25
O0N
O0P
O1N
O1P
O2N
OCKP
E3P
E3N
ECKP
E2N
E2P
ECKN
E1P
O3P
AVDD1V25_LVDS
E1N
E0P
E0N
AOR1
VCCK
AOL1
AVDD3V3_ADAC0
AOR0
AOL0
LED2
O3N
O2P
OCKN
DVDD3V3
BL_DIMMING
LVDS_PWR_CTRL
BL_ON/OFF
AVDD3V3_CVBS
S_CLK
DVDD3V3
S_D
SDR_V
AIN_R
AIN_L
OXTALO
ADIN3
AVDD3V3_DEMOD
SDR_V
IFN
AVDD1V25_DEMOD
U1RX
U1TX
AVDD1V25_PLL
OSDA0
STBV3V3
JTCK
JTRST#
PWR5V_IN
S_Q
S_CE
BOOST_PWM
VCCK
AVDD3V3_AADC
OXTALI
AVDD3V3_XTAL_STB
SCT1_FS
IFP
HDMI_SCL
HDMI_CEC
AVDD1V25_HDMI
HDMI_SDA
OSCL0
JTDI
JTMS
JTDO
HDMI_HPD
RX_1
AVDD3V3_HDMI
RX_2
RX_2B
RX_1B
RX_0
RX_0B
RX_C
RX_CB
USB_VRT
AVDD3V3_HDMI
USB_DP
USB_DM
VCCK
VCCK
SDR_V
SDR_V
SDR_V
U0RX
ORESET#
STBV3V3
AVDD3V3_VGA_STB
VDAC_FS
VDAC_OUT
AVDD1V25
PB1P
OIRI
SOY1
COM
SOG
VCCK
CVBS2
CVBS1
HSYNC
Y1P
U0TX
OPWRSB
VCCK
VSYNC
AVDD3V3_VDAC
PR1P
COM1
RP
GP
BP
CVBSN
AVDD10_LDO
RF_AGCO
VIMD_AADC
FLASH_WP#
+5V
DVDD3V3
