Haier 42EP25BAT - ANNEXE 685, Service

Page: 25 / 46

+
C 126
0.1uF
AVSS_ADC2
22uF
HAIER ATSC EX62 V2.0
Title
HDA008A_2.0
Size
B
D oc ument Number
SVP-EX62_2
Rev
A
D ate: Tuesday , February 28, 2006 Sheet 7 of 24
-
VDD MQ
VDD MQ
VD 3_3
VDD H_C PU
VREFN_3
VREFP_3
VREFN_2
VREFP_2
VREFN_1 C 83
C VBS1
C 80
0.47uF
R113
C VBS 4
Y_G1
C 81
0.47uF
Y_IN 4
Y_G2
C 82
0.47uF
VGA_GIN 4
VD 1_8 U9B
VREFP_1
20pF
75_D NS
R114
75_D NS
R115
75_D NS
C5
D5
E14
VDDC
VDDC
VDDC
P1
XTLI
X1
14.318MHz
C 85
AGND
C 86
AGND
C 87
AGND
E13
E6
E5
VDDC
VDDC
R1
XTLO
C 84
C VBS2 0.47uF
ATV_IN 9
PB_B1 0.47uF
PB_IN 4
PB_B2 0.47uF
VGA_BIN 4
F16
VDDC
T3 PLF2
20pF
R116 R117 R118
G16
H16
N16
N5
P16
P5
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
PLF2
MLF1
AIN_HS
AIN_VS
R3 MLF1
T4
U1
VGA_HSIN 4
VGA_VSIN 4
C 88
75_D NS
AGND
C 89
75_D NS
AGND
C 90
AGND
75_D NS
R16
R5
T5
H13
VDDC
VDDC
VDDC
VDDC
SVP-EX62 [BGA320] PR_R1
Y_G1
G3 PR_R1
M1 Y_G1
C VBS3 0.47uF
R119
Y_EX 4
PR_R1
0.47uF
PR_IN 4
PR_R2
0.47uF
R121
VGA_RIN 4
J2 PB_B1 R120
H8
VDDC
PB_B1
G4 PR_R2 75_D NS 75_D NS 75_D NS
N13
VDDC
VDDC
(2 of 2)
PR_R2
PB_B2
N2 Y_G2
AGND AGND AGND
N8
VDDC
Y_G2
J 3 PB_B2
B17 K3 EXC VBS_OUTP
B13
VSS C VBS_OUTP
K2
EXC VBS_OUTP 9
C 91
VSS C VBS_OUTN
EXC VBS_OUTN 9
B11
B9
B7
B5
VSS
VSS
VSS C VBS1
C VBS2
C VBS3
L4 C VBS1
M4 C VBS2
M3 C VBS3
J 1 C_
C_ 0.47uF
R122
C _EX 4
AIN_N1
AIN_N2
AIN_N3
D 19
D 13
D8
F19
F17
H19
K19
M19
N17
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C
AIN_N1
AIN_N2
AIN_N3
M2 AIN_N1
N1 AIN_N2
N3 AIN_N3
C 92
0.1uF_D NS
75_D NS
AGND
C 93
0.1uF_D NS
AGND
C 94
0.1uF_D NS
C 95
0.1uF
C 96
0.1uF C 97
0.1uF
C 98
0.1uF C 99
0.1uF
C 100
0.1uF
SVP-EX_BGA320
AVSS_ADC1 AVSS_ADC2 AVSS_ADC3
VL1_8
VL1_8
FB14
VA1_8
1
FB3 VD 1_8 VA1_8 VDD MQ
R123 22
C 103
BLM18PG181SN1
PAVDD1 VDDL
BLM18PG181SN1
1 2 AVDD _ADC1 L13 2.2uH_1210
C 108
0.1uF
C 110
0.1uF
C 112
0.1uF
C 114
0.1uF
C 102 + 0.1uF
22uF
C 101 2700pF MLF1
PAVSS1
C 104
0.1uF
VSSL
+ C 105
22uF
C 106
0.1uF
AVSS_ADC1
+ C 107
22uF
C 109 C 111 C 113
+ C 115
10uF
FB4 VA1_8 VA1_8
0.1uF
0.1uF
0.1uF
VD 1_8
C 118
VD 3_3
R2238 22 PAVDD2
C 122
BLM18PG181SN1
PD VDD 1 2 AVDD _ADC2 L14 2.2uH _1210
C 127
0.1uF
C 129
0.1uF
C 131
0.1uF
C 133
0.1uF
C 17
0.1uF
0.1uF
+
C 120
C 121
+
22uF
0.1uF C 116 2700pF PLF2
PAVSS2
C 123
0.1uF
PD VSS
+
C 124
22uF
C 125
C 128
0.1uF
C 130
0.1uF
C 132
0.1uF
C 134
0.1uF
+
C 135
10uF
C 117
0.1uF
C 119
0.1uF
10uF
FB5 VD 3_3 FB6 VA1_8 VA1_8
3.3V_SB
BLM18PG181SN1 BLM18PG181SN1
AVDD 3_AVSP2 1 2 PAVDD 1 2 AVDD _ADC3 L15 2.2uH _1210 VDD H_C PU 1 2
AVSS3_BG
C 136
0.1uF
+
C 137
22uF
C 138
0.1uF
PAVSS
+
C 139
22uF
C 140
0.1uF
AVSS_ADC3
+
C 141
22uF
C 142
0.1uF
+ C 143 FB7
BLM18PG181SN1
22uF