Haier HL42B-B Service Manual page 46

Chassis:mtk5371
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5
DV33SB
AV12
AVCC_SRV
C110
0.1uF
SMD-CC0603
DV33SB
XREGVDD
D
C118
0.1uF
SMD-CC0603
DV33SB
AVCC_XTAL
C125
0.1uF
SMD-CC0603
C_XREG
+
CE39
TP0
10uF/16V
PWM2VREF
+
CE51
C130
47uF/16V
0.1uF
CAP8-5MM
SMD-CC0603
C
STANDBY POWER
AV33
AV15
D5
FB28
LVDDA
LVDDA
NS/FB
1N4148
C135
SMD-L0603
0.1uF
SMD-4148
SMD-CC0603
LVDDB
C143
0.1uF
SMD-CC0603
LVDDC
C96
0.1uF
B
SMD-CC0603
AV12
FB31
AVCC_VPLL
FB
SMD-L0603
C105
0.1uF
SMD-CC0603
TP3
R62
AVCC_VPLL
NS/50
SMD-R0603
TN3
R63
AVCC_VPLL
NS/50
SMD-R0603
LVDS POWER
A
5
4
AV12
AV33
AVCC_HDMIPLL
AVCC_ADCPLL
C111
C112
SMD-L0603
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
AVCC_PSCANPLL
AVCC_SYSPLL
AV15
C116
C117
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
SMD-L0603
AVCC_DMPLL
AVCC_B2RPLL
C123
C124
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
AVCC_APLL
AVCC_CPUPLL
C128
0.1uF
C127
SMD-CC0603
0.1uF
SMD-CC0603
TN0
R60
AVCC_SYSPLL
NS/50
R59
AVCC_SYSPLL
SMD-R0603
NS/50
SMD-R0603
PLL POWER
AV33
DACVDD
FB29
AVCC_H
C136
FB
0.1uF
SMD-L0603
C131
+
SMD-CC0603
CE41
0.1uF
SMD-CC0603
NS/10uF/16V
DACVDD
C142
0.1uF
SMD-CC0603
C144
C145
C146
0.1uF
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
SMD-CC0603
DACVDD
C95
0.1uF
SMD-CC0603
AV33
FB30
PVCC
FB
SMD-L0603
C97
0.1uF
SMD-CC0603
DACFS
AV12
FB32
CVCC12
R61
FB
560
SMD-L0603
C106
SMD-R0603
0.1uF
SMD-CC0603
DACVREF
EXT_RES
C108
0.1uF
C109
SMD-CC0603
NS/0.1uF
SMD-CC0603
HDMI POWER
VIDEO DAC POWER
4
3
AV33
FB23
AVCC_VAD0
FB24
AVCC_AADC
FB
FB
+
CE38
C113
C114
SMD-L0603
+
CE43
4.7uF/16V
0.1uF
0.1uF
NS/4.7uF/16V
SMD-CC0603
SMD-CC0603
Change 150uH into 150ohm FB
AV33
FB25
AVCC_VAD1
FB26
FB
FB
CE44
C119
C120
SMD-L0603
+
CE50
+
0.1uF
0.1uF
4.7uF/16V
470uF/16V
SMD-CC0603
SMD-CC0603
CAP8-5MM
ADAC_VCM
CE48
ANALOG FRONT-END POWER
+
10uF/16V
DV33SB
FB27
AVCC_AV33
FB
SMD-L0603
C129
0.1uF
+
CE47
SMD-CC0603
4.7uF/16V
DV33
CE46
C132
C133
C134
C137
+
0.1uF
0.1uF
0.1uF
0.1uF
10uF/16V
SMD-CC0603
SMD-CC0603
SMD-CC0603
SMD-CC0603
LEFT SIDE
RIGHT SIDE
DV12
C147
C148
C149
C90
+
CE40
0.1uF
0.1uF
0.1uF
0.1uF
10uF/16V
SMD-CC0603
SMD-CC0603
SMD-CC0603
SMD-CC0603
LEFT SIDE
RIGHT SIDE
DV26_DDR
C98
C99
C100
C101
+
CE49
0.1uF
0.1uF
0.1uF
0.1uF
10uF/16V
SMD-CC0603
SMD-CC0603
SMD-CC0603
SMD-CC0603
FB33
MEM_VREF
RVREF
FB
SMD-L0603
+
CE45
C107
4.7uF/16V
0.1uF
SMD-CC0603
DIGITAL POWER
DV26_DDR
RESTDN
R64
R65
NS/33
NS/33
SMD-R0603
SMD-R0603
RESTUP
3
2
C115
0.1uF
SMD-CC0603
AVCC_ADAC
C121
C122
0.1uF
0.1uF
+
CE42
NS/4.7uF/16V
SMD-CC0603
SMD-CC0603
C126
0.1uF
SMD-CC0603
C138
C139
C140
C141
0.1uF
0.1uF
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
SMD-CC0603
SMD-CC0603
TOP SIDE
BOTTOM SIDE
C91
C92
C93
C94
0.1uF
0.1uF
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
SMD-CC0603
SMD-CC0603
TOP SIDE
BOTTOM SIDE
C102
C103
C104
0.1uF
0.1uF
0.1uF
SMD-CC0603
SMD-CC0603
SMD-CC0603
2
1
DV33
1,2,5,7,13
DV33
AV33
2,12
AV33
DV26_DDR
2,5,8
DV26_DDR
AV15
2,12
AV15
AV12
2,5
AV12
DV33SB
1,2,5,7,11
DV33SB
GLOBAL POWER
D
AVCC_HDMIPLL
2,5
AVCC_HDMIPLL
AVCC_PSCANPLL
2,5
AVCC_PSCANPLL
AVCC_DMPLL
2,5
AVCC_DMPLL
AVCC_CPUPLL
2,5
AVCC_CPUPLL
AVCC_ADCPLL
2,5
AVCC_ADCPLL
AVCC_SYSPLL
2,5
AVCC_SYSPLL
AVCC_B2RPLL
2,5
AVCC_B2RPLL
AVCC_APLL
2,5
AVCC_APLL
TP0
5
TP0
TN0
5
TN0
PLL POWER
AVCC_VAD0
5
AVCC_VAD0
AVCC_VAD1
5
AVCC_VAD1
AVCC_AV33
5
AVCC_AV33
AVCC_AADC
5
AVCC_AADC
AVCC_ADAC
5
AVCC_ADAC
ADAC_VCM
5
ADAC_VCM
TP1
TP38
5
TP1
TN1
TP39
5
TN1
TP2
TP40
5
TP2
TN2
TP41
5
TN2
C
ANALOG FRONT-END POWER
AVCC_H
5
AVCC_H
PVCC
5
PVCC
CVCC12
5
CVCC12
EXT_RES
5
EXT_RES
HDMI POWER
LVDDA
5
LVDDA
LVDDB
5
LVDDB
LVDDC
5
LVDDC
AVCC_VPLL
5
AVCC_VPLL
TP3
5
TP3
TN3
5
TN3
LVDS POWER
DACVDD
5
DACVDD
DACFS
5
DACFS
DACVREF
5
DACVREF
B
VIDEO DAC POWER
AVCC_SRV
1,2,5,7,11
AVCC_SRV
XREGVDD
1,2,5,7,11
XREGVDD
AVCC_XTAL
1,2,5,7,11
AVCC_XTAL
C_XREG
5
C_XREG
PWM2VREF
5
PWM2VREF
RESTUP
5
RESTUP
RESTDN
5
RESTDN
MEM_VREF
8
MEM_VREF
RVREF
5
RVREF
A
MediaTek Confidential
MediaTek Inc.
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
TEL:(03)567-0766 FAX:(03)578-7610
Title
MT5372 BYPASS CAP.
Rev
Size
Document Number
Drawn
TwinSon Chan
MT5371-V1.7
1
Custom
Date:
Monday, March 12, 2007
Sheet
10
of
15
1

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