Haier HLH266BB, Service Manual

Page: 36 / 43

-
３８
RTC_VCCH_33
BAT1
CR2032
FB61
150_Ohm_600mA
1 2
VCCH_33
+
C419
10uF
D12
1N5822
LX_VCC_25
5V_1
3
Vi
2
Vo
C416
0.1uF
R360 1K
+
C955
10uF
R358 110
LX_VCC_18
C408
0.1uF
U45 AP1086D
2 3
1
4
OUT IN
G
N
D
T
A
B
U43 AP1086D33
2 3
1
4
OUT IN
G
N
D
T
A
B
R320
4.7k
FB59
150_Ohm_2A
+
C415
10uF
+
C407
10uF
+
C409
47uF
C626
100p
C625
1.5n
+
C413
47uF
(FLASH HIDTV RESET_HIDTV I2C 27M)
R359
110
5V_1
+
C411
10uF
LX_VCC_33
(FORRTC 1.8V)
C954
0.1uF
5V_1
C620
22uF
C623
10u
+
C417
47uF
R325
4.7k
C624
0.1u
3
Vi
U46 AP1117E18
2 3
1
4
OUT IN
G
N
D
T
A
B
Vo
Power Supply - 1
A
HDA008A_2.0
B
22 24 Tuesday, February 28, 2006
HAIER ATSC EX62 V2.0
Title
Size Document Number Rev
Date: Sheet of
C622
220uF
C418
0.1uF
C414
0.1uF
VCCH_33
SC4519
U65
1
2 3
4
5 6
7 8
9
B
S
T
IN SW
G
N
D
EN FB
COMP SYNC
C
E
N
T
E
R
G
N
D
D13
1N4148
D7
BAV70L
1
2
3
C412
0.1uF
AGND
Vout=1.25V*(1+Rdown/Rup) D8 LED
1 2
(FOR HIDTV 1.8V)
RTC_VCC_33 (1A)
+
C39
470uF
R370 300
VCCH_33
2
Vo
(HiDTV DDR)
+
C953
47uF
FB60
150_Ohm_2A
Vo
U44 AP1117E33
2 3
1
4
OUT IN
G
N
D
T
A
B
5V_SB
FB57
150_Ohm_2A
5V_1
C952
0.1uF
R323
10k
(FOR HIDTV 3.3V RTC)
VCCH_18
L16
4.7uH
1
GND
1
GND
R367 300
5V_SB
R322
4.99K
VCCH_33
SS6117A-1.8
SOT-223
AP1086-1.8
TO-252
C406
0.1uF
3.3V_SB
D10 LED
1 2
FB58
150_Ohm_2A
C410
0.1uF
C432
0.1uF