Haier 42EP25BAT Service page 25

VDD MQ
VDD MQ
VD 1_8 U9B
C5
VDDC
D5
VDDC
E14
VDDC
E13
VDDC
E6
VDDC
E5
VDDC
F16
VDDC
G16
VDDC
H16
VDDC
N16
VDDC
N5
VDDC
P16
VDDC
P5
VDDC
R16
VDDC
R5
SVP-EX62 [BGA320]
VDDC
T5
VDDC
H13
VDDC
H8
VDDC
N13
(2 of 2)
VDDC
VDDC
N8
B17
VSS
B13
VSS
B11
VSS
B9
VSS
B7
VSS
B5
VSS
D 19
VSS
D 13
VSS
D8
VSS
F19
VSS
F17
VSS
H19
VSS
K19
VSS
M19
VSS
N17
VSS
SVP-EX_BGA320
FB14
VL1_8 VA1_8
1
VL1_8
BLM18PG181SN1
R123 22 PAVDD1 VDDL
C 103
C 102 0.1uF C 101 2700pF MLF1 C 104
+
0.1uF
22uF
PAVSS1 VSSL
R2238 22 PAVDD2 PD VDD
C 122
C 121
+ 0.1uF C 116 2700pF PLF2 C 123
0.1uF
22uF
PD VSS
PAVSS2
FB5 VD 3_3
BLM18PG181SN1
AVDD 3_AVSP2 1 2 PAVDD
C 136 C 137 C 138
+
0.1uF 0.1uF
22uF
AVSS3_BG PAVSS
VREFN_3
VD 3_3 VREFP_3
VDD H_C PU VREFN_2
VREFP_2
VREFN_1
VREFP_1
P1
XTLI
R1
XTLO
T3 PLF2
PLF2
R3 MLF1
MLF1
T4
AIN_HS
U1
AIN_VS
G3 PR_R1
PR_R1
M1 Y_G1
Y_G1
J2 PB_B1
PB_B1
G4 PR_R2
PR_R2
N2 Y_G2
PB_B2
J3 PB_B2
Y_G2
K3 EXC VBS_OUTP
C VBS_OUTP
K2
C VBS_OUTN
L4 C VBS1
C VBS1
M4 C VBS2
C VBS2
M3 C VBS3
C VBS3
J1 C_
C
M2 AIN_N1
AIN_N1
N1 AIN_N2
AIN_N2
N3 AIN_N3
AIN_N3
FB3 VD 1_8
BLM18PG181SN1
1 2 AVDD _ADC1 L13 2.2uH_1210
C 105 C 106 C 107
+ +
22uF 0.1uF 22uF
AVSS_ADC1
FB4 VA1_8
BLM18PG181SN1
1 2 AVDD _ADC2 L14 2.2uH _1210
C 124
+ C 126
+
C 125
22uF
0.1uF 22uF
AVSS_ADC2
FB6 VA1_8
BLM18PG181SN1
1 2 AVDD _ADC3 L15 2.2uH _1210
C 139 C 140 C 141
+ +
0.1uF
22uF 22uF
AVSS_ADC3
-
C 80
C VBS1 0.47uF
C VBS
C 83 R113
20pF
75_D NS
X1 AGND
14.318MHz
C 85
C VBS2 0.47uF
ATV_IN
C 84
20pF
R116
75_D NS
AGND
VGA_HSIN 4
VGA_VSIN 4
C 88
C VBS3 0.47uF
Y_EX
R119
75_D NS
AGND
EXC VBS_OUTP 9
C 91
EXC VBS_OUTN 9
C_ 0.47uF
C _EX
R122
75_D NS
AGND
C 92
0.1uF_D NS
C 96
C 95
0.1uF 0.1uF
AVSS_ADC1
VA1_8 VDD MQ
C 114
C 108 C 110 C 112
0.1uF
0.1uF 0.1uF 0.1uF
C 115
+
10uF
C 109 C 111 C 113
0.1uF
0.1uF
0.1uF
VA1_8
C 127 C 129 C 131
C 133 C 17
0.1uF 0.1uF 0.1uF 0.1uF
0.1uF
C 128 C 130 C 132 C 134
0.1uF
0.1uF 0.1uF 0.1uF
3.3V_SB
VA1_8
VDD H_C PU 1 2
C 142 C 143 FB7
+
0.1uF BLM18PG181SN1
22uF
C 81
4 Y_G1 0.47uF Y_G2
Y_IN 4
R114
75_D NS
AGND
C 86
PB_B1 0.47uF PB_B2
9 PB_IN 4
R117
75_D NS
AGND
C 89
0.47uF
4 PR_R1 PR_R2
PR_IN 4
R120
75_D NS
AGND
AIN_N1
4
AIN_N2
AIN_N3
AGND
C 93 C 94
0.1uF_D NS
0.1uF_D NS
C 98
C 97 0.1uF C 99
0.1uF 0.1uF
AVSS_ADC2 AVSS_ADC3
VD 3_3
VD 1_8
C 118
0.1uF
C 120
+
C 135
+
10uF
10uF
C 117
C 119
0.1uF 0.1uF
HAIER ATSC EX62 V2.0
Title
HDA008A_2.0
Size D oc ument Number
B SVP-EX62_2
D ate: Tuesday , February 28, 2006
C 82
0.47uF
VGA_GIN 4
R115
75_D NS
AGND
C 87
0.47uF
VGA_BIN 4
R118
75_D NS
AGND
C 90
0.47uF
VGA_RIN 4
R121
75_D NS
AGND
C 100
0.1uF
Rev
A
Sheet 7 of 24