TCL L39D3320, Service Manual

Page: 28 / 64

T
T
GND
GND
GND
GND
T
GND
GND
GND
GND
GND
GND
GND
T
GND
GND
T
GND
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
HI = > LVDS POWER ON LO = > LVDS POWER OFF
LVDS OUT
LVDS POWER
LVDS
LVDS OUT
IR/KEY BD CONNECTOR
L921
600R
GND_I
L_SENSOR
LED_R
LOGO
I_5V
K_+5V
GND_K
C931
0.1U
L923
NC/600R
100R
R991
L922
NC/600R
NC/0R
R912
C922
NC/10P
C923
NC/10P
C920
NC/10P
C921
NC/10P
C918
NC/10P
C919
NC/10P
C915
NC/10P
C916
NC/10P
C926
NC/10P
C914
NC/10P
C904
NC/10P
C905
NC/10P
C912
NC/10P
C913
NC/10P
C910
NC/10P
C911
NC/10P
C908
NC/10P
C909
NC/10P
C906
NC/10P
C907
NC/10P
C924
NC/10P
C925
NC/10P
C902
NC/10P
C903
NC/10P
L917
200R
Z999
IR
IR_POW
KEY_POW
KEY
LVDSVCC
LVDSVDD
L914
200R
R902 0R
C941
NC/10U
16V
R905 22K
C901
NC/0.1U
C900
0.22U
R975
2K2
R903 10K
L919
600R
L924
600R
L927
600R
L925
600R
L920
600R
L926
600R
KEY
NC/0R
R913
R915
NC/10K
R917
NC/1K
R916
NC/1K
R920
NC/0R
R918
NC/0R
NC/0R R911
NC/0R R910
R909 NC/0R
R908 NC/0R
NC/200R
L916
L915
NC/200R
TX_AE1N
2 1
R900
NC/V270RA
2
14
3
L912
EXC24C
R922 10K
Z916
Z915
R921
100K
C933
0.1U
1 2 3 4
P901
1 2 3 4 5 6 7
P900
1
10
11
12
13
14
15
16
17
18
19
2 20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4 40
56 78 9
P902
3V3SB
Z905
Z904
DVDD3V3
R906 10K
C932
0.1U
L918
600R
C930
0.1U
R919
0R
G
D
S
Q901
PMV65XP
C929
1000P
C928
NC/10P
C927
0.1U
2
14
3
L911
EXC24C
2
14
3
L910
EXC24C
2
14
3
L909
EXC24C
2
14
3
L908
EXC24C
2
14
3
L907
EXC24C
2
14
3
L906
EXC24C
2
14
3
L905
EXC24C
2
14
3
L904
EXC24C
2
14
3
L903
EXC24C
2
14
3
L902
EXC24C
2
14
3
L901
EXC24C
R901
0R
Z902
C940
1000P
C939
1000P
C938
0.1U
C937
0.1U
C936
1000P
C935
0.1U
F900
C934
NC/10P
Z918
R914
10K
B
C
E
Q900
BT3904
12V
C917
1000P
Z903
OIRI_OUT
ADIN1_SRV
GPIO_8
PWM_LOGO&LED_B
GPIO_7
GPIO_1
LED_R
IR
3V3SB
OPCTRL1
PANEL_DIM
PANEL_DIM1
VBR_EXT1
VBR_EXT
DCR
LVDS_FORMAT
OSCL0
OSDA0
TX_AE4P
GPIO_12
TX_AOCKN
LVDSTX_AOCKP
LVDSTX_AOCKN LVDSTX_AO2N
LVDSTX_AO1P
LVDSTX_AO0P
LVDSTX_AO0N
DCR
TX_AECKP
TX_AE4N
LVDSTX_AE4P
LVDSTX_AE4N LVDSTX_AE3P LVDSTX_AE3N LVDSTX_AE2P LVDSTX_AE2N
LVDSTX_AE1P LVDSTX_AE0N
TX_AE3N TX_AE2N TX_AE1P TX_AE0P TX_AE0N
LVDSTX_AO4P
LVDSTX_AO4N
TX_AO4P
TX_AO3N TX_AO2P TX_AO2N
TX_AO1N
TX_AO0N
TX_AE3P
TX_AOCKP
TX_AO0P
LVDSTX_AO1P
LVDSTX_AO1N
TX_AO1P
LVDSTX_AO2P
TX_AO3P
LVDSTX_AO3P
LVDSTX_AO3N
LVDSTX_AE0P
TX_AE2P
TX_AECKN
LVDSTX_AECKP LVDSTX_AECKN LVDSTX_AE1N
TX_AO4N
BIT_SEL
LVDSTX_AE0N
LVDSTX_AE3N
LVDSTX_AO4P
LVDSTX_AE1P
LVDSTX_AO0P LVDSTX_AO2P
LVDSTX_AOCKP
LVDSTX_AO1N
LVDSTX_AO3P
LVDSTX_AE0P
LVDSTX_AE2P
LVDSTX_AE2N
LVDSTX_AO0N LVDSTX_AO2N
LVDSTX_AOCKN
LVDSTX_AO3N
LVDSTX_AO4N LVDSTX_AE1N
LVDSTX_AE3P
LVDSTX_AE4N
LVDSTX_AE4P
LVDSTX_AECKN
LVDSTX_AECKP
+5V
3V3SB
+5V
LVDS_PWR_EN
BIT_SEL
L_SENSOR
LVDS_FORMAT
LVDSVDD
OPCTRL1