Service manual

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
+5V
RVREF
OXTALI
OXTALO
OPWM0
OXTALO
OXTALI
MEM_VREF
FS
APLLCAP1 APLLCAP0
DV25
DV33
DV12
AVDDBGKP
AVDDYKP
AVDDRKP
MEM_VREF RVREF
CAPVPLL
AV33
DVDDKP
FS
CAPVPLL
APLLCAP1
APLLCAP0
ATP1
ATP2
AVDDRKP
AVDD_APLL0
AVDD_APLL1
AVDDBGKP
AVDD_DMPLL1
AVDD_VPLL
AVDDYKP
AVDD_DMPLL0
CAPVGND
ATP1 ATP2
OSCL_MST
OSDA_MSTOSDA0
OSCL0
OSCL_MST
OSDA_MST
OPWM0
OSCL_MST
OSDA_MST
OSCL0
OSDA0
VCXO0
VCXO0
CAPVGND
OXTALI
GND
AVDD_DMPLL0
AVDD_DMPLL1
AVDD_VPLL
AVDD_APLL1
AVDD_APLL0
DV25
DV12
DV33
DV33
DVDDKP
AV33
AV33 AV33
DV12
DV33
+5V
GND1,2,3,4,5,7,8,9
DV252,5,7
+5V1,2,9
RVREF5
OXTALI5
OXTALO5
OPWM05
MEM_VREF7
DV331,2,5,8
DV122,5
AV332,5
DVDDKP5
FS5
CAPVPLL5
APLLCAP15
APLLCAP05
ATP15
ATP25
AVDDRKP2,5
AVDD_APLL02,5
AVDD_APLL12,5
AVDDBGKP2,5
AVDD_DMPLL12,5
AVDD_VPLL2,5
AVDDYKP2,5
AVDD_DMPLL02,5
CAPVGND5
OSDA_MST4
OSCL_MST4
OSCL05
OSDA05
VCXO05
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
AmTRAN
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESING BY:
MT5351 PERIPHERAL
VIZIO L32 HDTV10A (3320-0012-0187)
6
9
APCN05080010
37ATSC-M1.BRD
00
01
L32HDTV_MTKATSC0.DSN
0171-1472-0321
Wednesday, March 15, 2006
GLOBAL SIGNAL
LEFT SIDE BOTTOM SIDE
LEFT SIDE RIGHT SIDE
LEFT SIDE RIGHT SIDE TOP SIDE
TOP SIDE BOTTOM SIDE
ANALOG PART
MT5351 SYSTEM EEPROM
M= METAL 1%
NOTE : NC MEANS "NOT CONNECTED ON PCB BOARD"
ALL RESISTORS 25 VOLT IN .1uF UNLESS NOTED.
ALL RESISTORS VALUES IN OHMS UNLESS NOTED.
ALL CAPACITOR VALUES IN uF UNLESS NOTED.
ALL RESISTORS 1/10 WATT,5% UNLESS NOTED.
ALL CAPACITORS 50 VOLT & 105"C UNLESS NOTED.
C134
0.1uF
0402C
R45
4.7K
0402R
C113
0.1uF
0402C
C145
0.1uF
0402C
C92
NC/20pF
0402C
C122
10uF/10v
ECD5
C115
0.1uF
0402C
C117
0.1uF
0402C
C100
4.7uF
0805C
C130
0.1uF
0402C
C106
4.7uF
0805C
R44
NC/10
0402R
C133
0.1uF
0402C
C99
10uF/10v
ECD5
C120
0.1uF
0402C
X1
VCXO FR270003
XTAL_S6P
CVIN
1
TRI-STATE
2
GND
3
OUT
4
NC
5
VDD
6
C116
0.1uF
0402C
C141
0.1uF
0402C
R39
NC/10M
0402R
C125
0.1uF
0402C
C114
4.7uF
0805C
R40
NC/50
0402R
C129
0.1uF
0402C
C94
1500pF
0402C
C132
0.1uF
0402C
R43
10
0402R
C140
4.7uF
ECD5
R47
100
0402R
FB2
0.47uH
0805L
C124
0.1uF
0402C
C142
0.1uF
0402C
C147
0.1uF
0402C
R46
4.7K
0402R
C144
0.1uF
0402C
C119
0.1uF
0402C
R41
NC/50
0402R
C128
0.1uF
0402C
C109
0.1uF
0402C
Y2
NC/27MHz
XTAL_DIP
C111
10uF/10v
ECD5
C112
4.7uF
0805C
C96
10nF
0402C
C104
0.1uF
0402C
C108
0.1uF
0402C
U11
EEPROM 24C16
SOP8
NC
1
NC
2
NC
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
R48
100
0402R
R42
8.2K
0402R
R38
560
0402R
C98
47pF
0402C
C110
0.1uF
0402C
C127
0.1uF
0402C
C138
0.1uF
0402C
C146
0.1uF
0402C
C101
0.1uF
0402C
C93
1500pF
0402C
C118
0.1uF
0402C
TP4
CAPVGND
TEST_PD
C135
4.7uF
ECD5
C139
0.1uF
0402C
C107
0.1uF
0402C
C123
0.1uF
0402C
C136
0.1uF
0402C
C126
0.1uF
0402C
C97
1nF
0402C
C121
0.1uF
0402C
C105
0.1uF
0402C
C143
0.1uF
0402C
C91
NC/20pF
0402C
C102
0.1uF
0402C
C103
4.7uF
0805C
C131
0.1uF
0402C
C95
0.1uF
0402C
C90
5600pF
0402C
C137
0.1uF
0402C
FB3
0.47uH
0805L