TCL MT01, Service Manual

Page: 11 / 87

D1B
D1A
G2
G1
S2
D2B
D2A
S1
PGND
PGND
!
!
SELECT Low For Internal
SELECT Hi For External
PANEL INVERTER POWER
HI = > LVDS POWER OFF
LVDS DATA&CLK INPUT
I/O CONTROL
KEY BOARD
3
LO = > LVDS POWER ON
BACKLIGHT INTERFACE( WITH ADAPTOR MODELS ONLY)
CONNECTOR
DIMMING
AV BOARD INTERFACE
LVDS INTERFACE
Inital pull up
Back Light circuit
AMP INTERFACE
CE90
220U 16V
C195
100U 16V
NC
R259
NC
C94
BACKLIGHT_ON/OFF
5V_HP
0
R258
ER03_GPIO
L109
120R
HDMISD2
22R
R251
LVDSVDD
LVDSVDD
VCC
L103
120R
VCC
BL_ON/OFF
L105
NC
L104
NC
CB139
0.1U
R234
10K
DIMMING
GND
R646
0R
R645
0R
R98
NC
R99
NC
SDA
SCL
L58
30R
L57 30R
L205
120R
SDA_TUNER
SCL_TUNER
Y1
C0
1 2
4
6
8
10
3
5
7
9
P13
5V_HP
AUDIO_12V
AUDIO_12V
1 2
4
6
8
12
10
3
5
7
9
11
P12
CB137
1U
A0SDATA3
AOBCLK
C71
10P
C61
10P
C63
10P
C66
10P
C70
10P
R255
22R
R254
22R
22R
R253
R252
22R
AOMCLK
DOUT
AOLRCK
C59
0.1U
DV33B
1 2
4
6
8
12
14
16
18
20
10
3
5
7
9
11
13
15
17
19
P7
CE92
100U 16V
R501
22R
AUDIO_12V
TV_AUDIO
R71
0R
R515
22R
R516
NC
NC
R505
F1
5.0A
F2
5.0A
L206
120R
NC
R250
R245 NC
IR_INPUT
TU_CVBS_OUT
R73
NC
GPIO3
22R
R47 R48
22R
R6
0R
L47
120R
L48
120R
VCC
V33
12V
VCC
R232
NC
L68
120R
120R
L65
AVR_OUT
SELECT
SWV12V
YPBPRR
YPBPRL
AVV50
CVBS_OUT
ADC1
SCART_FB_SEL
AVL_OUT
AV1_IN
AV2_IN
AV3_IN
C1
PR1_IN
PB1_IN
Y1_IN
1 2
4
6
8
12
14
16
18
20
10
22
24
26
28
30
3
5
7
9
11
13
15
17
19
21
25
27
29
23
P10
CB140
0.1U
R226
NC
ER03_GPIO
GPIO_SDA1
GPIO_SDA1
IR
GPIO_SDA1
IR
ER03_GPIO
R522
22R
R521
22R
R509
22R
8
7
6
5
2
4
1
3
U20
IRF7314
CB138
0.1U
SDA SCL
0.1U
C196
12V_AMP
12V_IN
INVERTER_PWR
120R
L95
L94
120R
R231
4K7
LVDSVDD
ADC_IN2
ADC2
PWM1
PWM0
8293_GPIO7
ER03_GPIO
DE
CLK1+
CLK1-
VCC
R233
10K
HDMISD2
B
C
E
Q12
BT3904
B
C
E
Q11
BT3904
B
C
E
Q13
BT3904
R520
22R
R519 22R
1 2
4
6
8
3
5
7
P11
1
2
3
4
5
6
7
P503
AN[0:3]
AP[0:3]
R235
10K
R236
22K
R228
1K
R227
0R
R229
10K
R239
4K7
CLK1+
CLK1-
PWM0
PWM1
DE
ADC2
PWM0
8293_GPIO7
SCL0 SDA0
ADC_IN2
C150
0.1U
R13
0R
R12
0R
R11
0R
R10
0R
R9
0R
R8
0R
R7
0R
R5
0R
R4
0R
AN0
AP0
AN1
AP1
AN2
AP2
CLK1-
CLK1+
AN3
AP3
DE
V33
HDMISD1
R500
22R
ADC0
12V_IN
GPIO4
CE596
470U 16V
C0
Y1
LVDSVDD
8293_GPIO5
R130
10K
PWM1
INVERTER_PWR