GND
GND
GND
GND
GND
GND
BS
IN
SW
COMP
FB
SS
GND
EN
GND
BS
IN
SW
COMP
FB
SS
GND
EN
...
.............
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
5-5-2008_15:52
...........
...
...
...
...
...
...
DD-MM-YY
......
Tel +86-755-3331xxxx Fax +86-755-3331xxxx
Nanshan District, Shenzhen, Guangdong
B Building, TCL Tower, Nanhai Road
TCL Thomson Electronics Ltd.
OF :
PAGE:
ON:
BY:
BY:
ON:
CHECKED
DATE
Last saved :
DESCRIPTION
Last modif
NAME
A
3
2
1
F
E
D
C
B
8
7
6
5
5
4
3
2
1
T
H
IS
D
RA
W
IN
G
CA
N
N
O
T
BE
CO
M
M
U
N
ICA
T
E
D
T
O
U
N
A
U
T
H
O
RIZ
E
D
P
E
RS
O
N
S
CO
P
IE
D
U
N
L
E
S
S
P
E
RM
IT
T
E
D
I
N
W
RIT
IN
G
F
E
D
C
B
A
4
6
7
8
FORMAT DIN A2
Index-Lab
DESIGNATION
SBU :
TCLNO:
DRAWN
BS
IN
SW
COMP
FB
SS
GND
EN
D2B
D2A
G1
G2
S1
D1B
D1A
S2
BL ON/OFF
Back Light circuit
HI = > POWER_OFF
LO = > POWER_ON
Special attention should be paid!
The voltages on Pin1/2/5/6/8/11/12 depend on the PSU.
DIMMING
D21
LL4148
C168
1U
10K
R343
R
3
4
7
N
C
/1
0
K
R
4
3
1
1
0
K
ON/OFF_PWR
C240
1U
PANEL_DIM
600R
L112
10K
R453
0
R
R
1
1
L79
200R
L37
200R
L38
200R
R170
NC/0R
R446
4K7
1
2
4
6
8
12
14
16
10
3
5
7
9
11
13
15
P19
L150
30R
L118
30R
C
6
2
4
7
0
U
1
6
V
C
7
6
4
7
0
U
1
6
V
C
4
6
3
0
.1
U
0
.1
U
C
4
6
2
C
4
6
0
0
.1
U
0
.1
U
C
4
5
6
C
4
4
2
0
.1
U
0
.1
U
C
4
3
8
+5
VO
U
T
+5VOUT
+5VOUT
R
4
6
3
N
C
/4
7
K
R464
NC/0R
C
2
4
2
N
C
/0
.1
U
C
2
4
7
N
C
/0
.1
U
C443
NC/0.1U
D4
NC/LL4148
R481
NC/470K
7
8
4
2
3
5
6
1
Q3
NC/A04803
12V
12V_IN
5V_OUTSIDE
D1
NC/SK24
D3
NC/SK24
R
4
8
5
4
K7
R
4
8
4
2
0
K
DV11
R
5
5
5
1
0
K
L8
15UH
3
3
0
0
P
C
2
4
6
0.01U
C219
R
4
8
2
2
K2
C
2
4
1
0
.1
U
R483
100K
1
2
3
6
5
8
4
7
U20
MP1482
PAN_ON/OFF
L114
200R
R7
NC/0R
5VSB
R3
0R
STB
+3V3SB
R
4
7
3
4
K7
+3V3SB
PAN_ON/OFF
R467
1K
R
4
6
0
1
0
K
PANEL_DIM
R10
NC/0R
AUDIO_PWR
12V_IN
ON/OFF
B
C
E
Q28
BT3904
NC/0R
R9
1
2
V
_
IN
O
N
/O
F
F
_
PW
R
P
A
N
_
O
N
/O
F
F
P
A
N
EL
_
D
IM
A
U
D
IO
_
PW
R
5VSB
R451
0R
1
0
K
R
4
6
5
R452
4K7
B
C
E
Q27
BT3904
ON/OFF_PWR
C249
NC/1U
R477
4K7
4
K7
R
4
7
4
5VSB
B
C
E
Q30
BT3904
C
4
7
9
N
C
/4
7
U
6
V3
B
C
E
Q29
BT3904
L113
600R
R
4
7
1
4
K7
R470
10K
R466
NC/1K
+5V
AV33
+5V
GPIO_9
ON/OFF
24V_MAYBE
N
C
/1
0
K
R
4
7
2
C446
0.1U
C
8
2
1
0
0
U
1
6
V
1
2
V
C448
0.1U
4
U
7
C
6
0
DDRV
C
4
4
7
2
2
0
P
1
0
K
R
5
5
6
L9
15UH
3
3
0
0
P
C
2
5
2
0.01U
C251
R
4
8
0
2
K2
C
2
4
8
0
.1
U
R557
100K
1
2
3
6
5
8
4
7
U21
MP1482
C451
0.1U
C
8
3
1
0
0
U
1
6
V
1
2
V
C450
0.1U
4
U
7
C
6
1
C
4
4
9
2
2
0
P
GPIO_7
L77
200R
VBR_EXT
NC/8200P
C212
4U7
C756
0.01U
C209
1
2
3
6
5
8
4
7
U23
MP1593DN
0.1U
C207
NC/100P
C208
NC/SR34
D18
NC/0.1U
C211
12V
24V_MAYBE
1U
C757
16V
NC/470U
C89
C152
NC/470U
35V
L93
NC/200R
NC/200R
L92
5K6
R522
L2
NC/15UH
R524
12K4
R523
110K
NC/0.1U
C210
NC/10U
C477
NC/200R
L91
L94
NC/200R
