LG 19LG3000, Руководство по обслуживанию

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Copyright©2008 LG Electronics.Inc.All right reserved - 87 - LGE Internal Use Only
Only for training and service purposes
MT5133_RESET
TS0INDATA4
C244
0.1UF16V
TS0INVALID R241 100 OHM 1/16W
AV33
18
XTALI
U201
MT5133
4
8
1
2
3
4
5
6
7
8
9
10
11
12
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
25
26
27
28
29
30
31
32
33
34
35
36
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
9
A
V
D
D
3
3
AGND
AGND
XTALI
XTALO
AVDD33
RSSI_IN
VDD1.2
DGND
TSDATA7
TSDATA6
TSDATA5
VDD3.3
T
S
D
A
T
A
4
T
S
D
A
T
A
3
T
S
D
A
T
A
2
T
S
D
A
T
A
1
T
S
D
A
T
A
0
T
S
E
R
R
T
S
V
A
L
T
S
S
Y
N
C
T
S
C
L
K
V
D
D
3
3
D
G
N
D
V
D
D
1
2
HOST_SCL
HOST_SDA
VDD12
VDD33
DGND
XTAL_SEL0
XTAL_SEL1
/RESET
GPIO0
VDD33
IF_AGC
RF_AGC
T
U
N
E
R
_
S
D
A
T
U
N
E
R
_
S
C
L
D
G
N
D
V
D
D
1
2
A
G
N
D
A
V
D
D
3
3
IN
N
IN
P
R
E
F
B
O
T
V
C
M
E
X
T
R
E
F
_
T
O
P
G
N
D
DVDD33
C
2
3
3
0
.1
U
F
1
6
V
C247
NC
R237 100 OHM 1/16W
MT5131_IF_AGC
TS0INCLK
TS0INDATA[0..7]
R228
100 OHM 1/10W
TS0INCLK
C
2
2
4
0
.1
U
F
1
6
V
C
2
4
0
0
.1
U
F
1
6
V
C
2
3
5
0
.1
U
F
1
6
V
OSDA0 10
C242
0.1UF16V
R233 0 OHM 1/10W
R230 100 OHM 1/16W
C248
22pF
L208
NC/0.22uH
R236 100 OHM 1/16W
DVDD33
FB203
BEAD
SIF_SDA
Digital 3.3V Bypass Caps
C228
1000pF
X201
27.000MHz
1
2
DVDD12
TS0INDATA7
16
C230
0.22uF10V
DVDD33
R223
0 OHM 1/10W
R226
1M OHM 1/10W
T
U
N
E
R
_
S
D
A
DV33
R
E
F
B
O
T
TUNER_SDA
DVDD12
TS0INSY NC
C249
22pF
C
2
3
4
0
.1
U
F
1
6
V
C241
27PF J 50V NPO
R239 100 OHM 1/16W
A
V
D
D
3
3
T
U
N
E
R
_
S
C
L
C
2
3
9
0
.1
U
F
1
6
V
DV12_DM
DVDD33
V
C
M
E
X
T
TS0INDATA3
R234 100 OHM 1/16W R235 0 OHM 1/10W
R231 100 OHM 1/16W
R229 10K OHM 1/10W
C220
1000pF FB201
BEAD
TS0INDATA2
C
2
2
7
0
.1
U
F
1
6
V
C250
10pF
TS0INSY NC 20
DVDD33
TS0INDATA5
TS0INVALID
XTALO
R242 100 OHM 1/16W
R238 100 OHM 1/16W
C231
10uF/10V
C238
10uF/10V
C
2
2
3
0
.1
U
F
1
6
V
ADVDD33_1
TUNER_SDA1 18
TS0INDATA6
D
V
D
D
1
2
C245
10uF/10V
R232 100 OHM 1/16W
DVDD33
IF_AGC
C243
27PF J 50V NPO
R225
1K OHM 1/10W
AVDD33
C222
10uF/10V
TS0INVALID 20
C237
0.047uF
R243 100 OHM 1/10W
C246
10pF
TS0INDATA[0..7] 20
FB204
BEAD
TS0INCLK 20
SIF_SCL
C
2
3
2
0
.1
U
F
1
6
V
C
2
2
6
0
.1
U
F
1
6
V
C229
0.22uF10V
TUNER_SCL1 18
TS0INSY NC
A
D
V
D
D
3
3
_
1
C236
0.22uF10V
D
V
D
D
1
2
FB202
BEAD
DVDD12
FB205 30 OHM 1 2
OSCL0 10
TS0INDATA1
C221
NC
FAT_IN- 18
MT5133_RESET 10
TUNER_SCL
C
2
2
5
0
.1
U
F
1
6
V
H
A3
19 21 Friday , June 20, 2008
715T3009
< >
MT5133 ASIC
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
D
V
D
D
3
3
R
E
F
T
O
P
AV33
IF_AGC 18
R227
NC
R240 100 OHM 1/16W
R224
0 OHM 1/10W
AVDD33
TS0INDATA0
022-83718162
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