Service manual

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
VI23
VI13
VI21
VI6
VI20
VI11
VI16
VI7
VI17
VI9
VI4
VI18
OGO2
VI8
VI14
VI12
VI5
VI19
VI22
VI10
VI15
DVIVSYNC
DVIDE
DVIODCK
DVIHSYNC
U0RX
U2RX
U2TX
U0TX
OGO1
OGO3AO1MCLK
AO1BCK
AO1LRCK
OGO0
VI0
VI2
VI1
VI3
AO1SDATA0
VOB5
VOB6
VOB7
VOB4
VOB3
VOB1
VOB0
VOB2
VOG1
VOG2
VOG0
VOG3
VOG5
VOG6
VOG4
VOG7
VOR1
VOR2
VOR0
VOR3
VOR5
VOR6
VOR4
VOR7
VOVSYNC
VODE
VOHSYNC
VOPCLK
OREQUEST#
URST#
REQUEST#
MAIN_PbOUT
NTSC_MONO
NTSC_SIF
MAIN_YOUT
AUD_RCHOUT
Tuner_SDA2
Tuner_SCL2
NTSC_CVBS
MAIN_PrOUT
AUD_LCHOUT
Tuner_SCL2
Tuner_SDA2 SDA_5V
URST#
DVIDE
DVIODCK
NTSC_MONO
OGO2
U0RX
READY#
NTSC_SIF
DV50-ATSC
SDA_5V
OGO3
OGO1
GND
OGO0
SCL_5V
NTSC_CVBS
U2RX
VI[0..23]
U0TX
DVIHSYNC
DV120-ATSC
U2TX
DVIVSYNC
SCL_5V
UP1_3
REQUEST#
NTSC_CVBS GND
NTSC_SIF GND
NTSC_MONO GND
OREADY#
OGO4ORESET#
READY#
I2C_SW
I2C_SW
DV120-ATSC
DV50-ATSC
OGO0 4,6
OGO2 4,6
DVIDE 4,6
NTSC_CVBS 8
NTSC_MONO 10
DVIVSYNC 4,6
NTSC_SIF 8
DVIODCK 4,6
U0RX 12
U2RX 12
GND1,2,3,4,5,6,7,8,10,12,14
OGO3 4,6
DV50-ATSC2
DV120-ATSC2
SDA_5V 1,8,9
OGO1 4,6
DVIHSYNC 4,6
U0TX 12
SCL_5V 1,8,9
VI[0..23] 4,6
U2TX 12
UP1_3 4,6
URST# 4
READY# 4
REQUEST# 4
NTSC_CVBS GND
NTSC_SIF GND
NTSC_MONO GND
I2C_SW 4
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:
INDEX & POWER CONNECTOR
VIZIO L32 HDTV10A_MTK (3320-0102-0150)
13
14
APCN05080010
VINC-M3.PCB
00
03
L32HDTV_MTKM0.DSN
0171-2272-1973
Monday, March 13, 2006
MT5351 DIGITAL I/F
POWER OUTPUT TO MT5351
MT5351 ANALOGY I/F
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.
RN41
33x4
12
34
56
78
R229
0
R290
33
RN35
33x4
12
34
56
78
R293
33
TP25
TEST POINT SMD0.6
TP/SMD/D0.6
CB5
0.1uF
C0402/SMD
CB6
0.1uF
C0402/SMD
TP26
TEST POINT SMD0.6
TP/SMD/D0.6
TP23
TEST POINT SMD0.6
TP/SMD/D0.6
R286
33
J2
50x1 FPC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
TP27
TEST POINT SMD0.6
TP/SMD/D0.6
J4A
18x1 FPC
1A
2A
3A
4A
5A
6A
7A
8A
9A
10A
11A
12A
13A
14A
15A
16A
17A
18A
R287
33
R.ANGLE
J8
5x1 W/HOUSING
W250_5A
1
2
3
4
5
RN33
33x4
12
34
56
78
RN42
33x4
12
34
56
78
R292
33
FB31
80ohm
RN34
33x4
12
34
56
78
FB32
80ohm
R284
33
R291
NC
RN39
33x4
12
34
56
78
TP24
TEST POINT SMD0.6
TP/SMD/D0.6
R289
33
RN38
33x4
12
34
56
78
R228
0
R288
33
RN40
33x4
12
34
56
78