Haier LTF42K1, Руководство по обслуживанию, Страница: 74 / 141

42 ″ &47 ″ LCD TV Haier LTF42K1&LTF47K1
74
10.4 IR Board
715G3486 1
R019
NC
R0
2
1
0 OH
M
+
-5% 1/
8W
Q001
MMBT3904
5V
5V
Q003
NC
3.3V
5V
R015
NC
C001
100pF/50V
R012
NC
R009
NC
R0
20
7
5 O
H
M
+
-5%
1/
4W
CN001
CONN
1
2
3
4
5
6
I R
R013
3.3KOHM +-5% 1/10W
RED BLUE
LED001
LED
1 3
2
R010
NC
R008
-5% 1/10W
R004
100R 1/10W 5%
3 . 3 V
R011
4.7KOHM +-5% 1/10W
R0
16
4.
7KO
H
M
+
-5%
1
/1
0W
5V
5V
R E D
3.3V
R007
NC
R014
4.7KOHM +-5% 1/10W
U001
KSM-603TM2E
1
2
3
VOUT
GND
VCC
3.3V
R001
NC
R002
NC
C002
10uF/10V
R005
10K 1/10W 5%
Q002
MMBT3906
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
P o w e r o n : G r e e n - - > H i g h R e d - - > H i g h
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
S t a n d b y : G r e e n - - > L o w R e d - - > L o w
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
R006
NC
Q004
MMBT3906
R018
NC
C003
0.1uF 50V
R003
33R 1/10W 5%
G R E E N
R017
6.2KOHM +-5% 1/10W