Haier HL15WHITE, Service Manual, Page: 22 / 44

1 2 3 4 5 6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
A2
Date: 27-Feb-2007 Sheet of
File: E:\ \ATSC\UOC3+ATSC\PCB \TD303C PCB.Ddb 刘杰 原理图 原理图及 Drawn By:
GND
1
GND
2
1.
8VC4
3
3.
3VA3
4
VrefP_Sdac
5
VrefN_Sdac
6
VrefP_Sdac
7
VrefN_Sdac
8
vrefP_Sdac
9
XTALIN
10
XTALOUT
11
IFVEDIO OUT
43
AGC2SIF
46
VCC8V
45
PH2LF
16
PH1LF
17
DVB/FM OUT
44
VDRB
22
P1.3/T1
107
P1.6/SCL
108
3.3V
110
P1.7/SDA
109
P0.1/I2SDO1
105
P2.0/PWM
111
P2.1/PWM0
112
P2.2/PWM1
113
P2.3/PWM2
114
P3.0/ADC0
115
P3.1/ADC1
116
P0.0/I2SDI1
106
EHT
32
AGCOUT
31
SIF2
30
SIF1
29
GNDIF
28
IREF
27
VSC
26
VIFIN2
25
VIFIN1
24
VDRA
23
D.
GND
12
VG/LED
13
DECDIG
14
CVBS2/Y2
55
SECPLL
19
C4
52
CVBS4/Y4
51
A.IN4L
49
VP1
15
VDDA2
94
GND1
18
A.OUTL
60
A.IN2R
54
A.IN2L
53
A.IN4R
50
CVBSO
64
SVO
48
AVL
33
GND2
40
PLLIF
41
A.OUTSL
36
A.IN3L
56
A.OUTR
61
CVBS3/Y3
58
A.IN3R
57
VP2
47
SIFAGC
42
A.IN5L
34
A.IN5R
35
A.OUTSR
37
DECSDEM
38
AUDEEM
39
A.OUTHL
62
VDDA1
93
GNDA
92
VREFAD
91
VREFAD_NEG
89
VREFAD_POS
90
+
3.
3V analog
88
BO
87
GO
86
RO
85
BLKIN
84
BCLIN
83
LPF
82
GND3
81
B/PbIN3
80
G/YIN3
79
R/PrIN3
78
VOUT
76
UOUT
75
YOUT
74
YSYNC
73
VIN
70
UIN
71
+5
V
c
om
b
69
GND comb
68
HOUT
67
FBISO/CSY
66
SVM
65
A.OUTHR
63
P0.2/I2SDO2
104
P0.3/I2SCLK
103
P0.4/I2SWS
102
VSSC2
101
VDDC2
100
P1.1/T0
99
P1.0/INT1
98
P0.5/INT0
97
VDD
96
VSS
95
P2.5/PWM4
123
P2.4/PWM3
122
GND
121
P3.3/ADC3
120
P3.2/ADC2
119
DECV1V8
118
1.8V
117
INSSW3
77
1.8V
124
GND
125
P1.2/INT2
126
P1.5/TX
128
DECBG
20
E-W
21
YIN
72
C2/C3
59
P1.4/RX
127
U21
TDA15001H/N1C00
AGCOUT SI
F2
SI
F1
VIFIN2 VIFIN1 VDRA VDRB E-
W
VP1
P1.7/SDA
P1.6/SCL
VDDA2
+
3.
3V
an
al
og
B G R BL
INK
BCL
IN
LPF YOUT YSYNC HOUT FB
IS
O/
C
SY
SVM
DVB/FM OUT
AUDEEM
R176
1Kohm-0603-±5%-1/10W
GND
C158
0.022uF-0603-X7R-±10%-25V
R130
NC/680ohm-0603-±5%-1/10W
ARF_AGC
C160
0.15uF-0603-Y5V-+80%-20%-16V
R207
39Kohm-0603-±5%-1/10W
C125
0.
01uF-0603-X7R-±
10%-50V
R208
8K2ohm-0603-±
5%-1/10W
+
E56
2.
2uF-50V-±
20%-4*7
105
－℃
C161
0.
22uF-0603-Y5V-+
80%-20%-16V
+
E53
10uF-25V-±
20%-4*7
105
－℃
C162
6800pF-0603-X7R-±
10%-50V
C159 0.
022uF-0603-X7R-±
10%-25V
C84
0.
1uF-0603-Y5V-+
80%-20%-50V
+
E71
47uF-16V-±
20%-4*7
105
－℃
L21
SDFL1608S100KT(F)
+
E55
47uF-16V-±
20%-4*7
105
－℃
L22
GZ1608D121T(F)
C82
0.
1uF-0603-Y5V-+
80%-20%-50V
+
E58
100uF-16V-±
20%-5*11
105
－℃
C69 0.
1uF-0603-Y5V-+
80%-20%-50V
+
E54
100uF-16V-±
20%-5*11
105
－℃
Y1
24.576MHZ-±30PPM-20PF-HC-49S
1
2
3
4
CN12
4PIN-2.0-D-H-G
C150
0.
1uF-0603-Y5V-+
80%-20%-50V
+
E72
47uF-16V-±
20%-4*7
105
－℃
C149
0.1uF-0603-Y5V-+80%-20%-50V
L29
GZ1608D121T(F)
C154
0.
1uF-0603-Y5V-+
80%-20%-50V
L17
SDFL1608S100KT(F)
C153 0.
1uF-0603-Y5V-+
80%-20%-50V
C89 0.
1uF-0603-Y5V-+
80%-20%-50V
L28
SDFL1608S100KT(F)
L15
SDFL1608S100KT(F)
C88
0.
1uF-0603-Y5V-+
80%-20%-50V
+ E81
100uF-16V-±
20%-5*11
105
－℃
L26
SDFL1608S100KT(F)
C152
0.1uF-0603-Y5V-+80%-20%-50V
+ E75
100uF-16V-±20%-5*11 105
－ ℃
+
E76 10uF-25V-±
20%-4*7
105
－℃
C151
0.
1uF-0603-Y5V-+
80%-20%-50V
R134
10Kohm-0603-±5%-1/10W
R133
10Kohm-0603-±5%-1/10W
5V
C148 0.22uF-0603-Y5V-+80%-20%-16V
+
E69
10uF-25V-±20%-4*7 105 － ℃
C155 3300pF-0603-X7R-±10%-50V
R204 390ohm-0603-±5%-1/10W
C75 0.1uF-0603-Y5V-+80%-20%-50V
+
E70
1uF-50V-±20%-4*7 105 － ℃
+
E68
2.2uF-50V-±20%-4*7 105 － ℃
8V
C77
0.1uF-0603-Y5V-+80%-20%-50V
C128
0.
1uF-0603-Y5V-+
80%-20%-50V
3
26
54
92
R216 100ohm-0603-±5%-1/10W
R217 100ohm-0603-±5%-1/10W
C86
0.1uF-0603-Y5V-+80%-20%-50V
L37
GZ1608D121T(F)
3PVCC
R179
100ohm-0603-±
5%-1/10W
R180
100ohm-0603-±
5%-1/10W
R181
100ohm-0603-±
5%-1/10W
C83
0.
1uF-0603-Y5V-+
80%-20%-50V
VDDA1.8V
VDDA1.8V
R213
100ohm-0603-±5%-1/10W
R214
100ohm-0603-±5%-1/10W
R215
100ohm-0603-±5%-1/10W
C80 0.1uF-0603-Y5V-+80%-20%-50V
C78 0.1uF-0603-Y5V-+80%-20%-50V
C79 0.1uF-0603-Y5V-+80%-20%-50V
C87
0.1uF-0603-Y5V-+80%-20%-50V
+
E74
100uF-16V-±20%-5*11 105 － ℃
C171
100pF-0603-NPO-±
5%-50V
C172
100pF-0603-NPO-±
5%-50V
C173
100pF-0603-NPO-±
5%-50V
+
E79 100uF-16V-±
20%-5*11
105
－℃
+
E80 100uF-16V-±
20%-5*11
105
－℃
C90
0.1uF-0603-Y5V-+80%-20%-50V
+
E82 100uF-16V-±
20%-5*11
105
－℃
C91
0.1uF-0603-Y5V-+80%-20%-50V
R152
120ohm-0603-±5%-1/10W
R154
75ohm-0603-±5%-1/10W
C174
22pF-0603-NPO-±5%-50V
R153
120ohm-0603-±5%-1/10W
R155
75ohm-0603-±5%-1/10W
C175
22pF-0603-NPO-±5%-50V
R165
120ohm-0603-±5%-1/10W
R166
75ohm-0603-±5%-1/10W
C176
22pF-0603-NPO-±5%-50V
5V
5V
R170 47Kohm-0603-±
5%-1/10W
E13
220uF-16V-±20%-6*7 105 － ℃
C68
0.1uF-0603-Y5V-+80%-20%-50V
IN1
1
OUT1
2
IN2
3
OUT2
4
IN3
5
OUT3
6
GND
7
OUT4
8
IN4
9
OUT5
10
IN5
11
OUT6
12
IN6
13
VCC
14
U23
SN74LVC14
L32
GZ1608D121T(F)
C96
0.1uF-0603-Y5V-+80%-20%-50V
GND
+VS
R241
100ohm-0603-±5%-1/10W
VDRB
HOUT
+VS
TV_VS
TV_HS
5V
5V
RO' GO' BO'
TV R
TV G
TV B
C142
0.1uF-0603-Y5V-+80%-20%-50V
A.OUTR
A.OUTL
Q18
PMBT3904
Q19
PMBT3904
Q20
PMBT3904
P1
FM_OUT
R23
33ohm-0603-±5%-1/10W
+
E8
47uF-16V-±20%-4*7 105 － ℃
AV_AUD_L
AV_AUD_R
S-Y'
S-C'
R182
100ohm-0603-±5%-1/10W
R247
10Kohm-0603-±5%-1/10W
5V_RGB'
UOC_SDA
UOC_SCL
UOC_REQCOMM
UOC_READYCOMM
UOC_REQREAD
L13
SDFL1608S100KT(F)
+
E40
47uF-16V-±
20%-4*7
105
－℃
5V
C38
0.
1uF-0603-Y5V-+
80%-20%-50V
R171
100ohm-0603-±
5%-1/10W
AV1'
C168
0.
1uF-0603-Y5V-+
80%-20%-50V
R157
47ohm-0603-±
5%-1/10W
DVD_AUD_R
DVD_AUD_L
3PVCC
3PVCC
3PVCC
C107
0.1uF-0603-Y5V-+80%-20%-50V
C106
0.1uF-0603-Y5V-+80%-20%-50V
R61
15ohm-0603-±5%-1/10W
R76
15ohm-0603-±5%-1/10W
L1
GZ1608D121T(F)
R211
15ohm-0603-±5%-1/10W
R212
15ohm-0603-±5%-1/10W
5V
RO'
GO'
BO'
C178 0.1uF-0603-Y5V-+80%-20%-50V
C179 0.1uF-0603-Y5V-+80%-20%-50V
S2-Y/
S2-C/
C232
56pF-0603-NPO-±5%-50V
C233
56pF-0603-NPO-±5%-50V
C12
0.1uF-0603-Y5V-+80%-20%-50V
PC_HD_YP_L
PC_HD_YP_R
UOC_VS
UOC_HS
C253
22pF-0603-NPO-±
5%-50V
C255
1uF-0603-Y5V-+80%-20%-10V
DTV_AUD_L
DTV_AUD_R
C52
1uF-0603-Y5V-+80%-20%-10V C55
1uF-0603-Y5V-+80%-20%-10V
R57
4K7ohm-0603-±5%-1/10W
R60
4K7ohm-0603-±5%-1/10W