TCL L42HDM61, Руководство по обслуживанию

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A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
TO MT8202
FROM AV BOARD
THIS PAGE NEARLY IC
FOR EXTERNAL TVD
2006-1-4
TTE SHENZHEN R&D CENTER
2006-5-26 YWX
MT8202
C
10 14 Wednesday, December 27, 2006
Title
Size Document Number Rev
Date: Sheet of
SY0
SC0
CVBS0
CVBS1
CVBS2
CVBS3
CVBS3 AVCVBS3
SY0
SC0
AVSY0
AVSC0
B/AVPR1P
R/AVY1P Y1+
Y1-
PB1+
PB1-
PR1+
PR1-
SOY1
CVBS0 AVCVBS0
CVBS1 AVCVBS1
CVBS2 AVCVBS2
AVCVBS3
AVCVBS0
AVCVBS1
AVCVBS2
AVSY0
AVSC0
PR1+
SOY1
Y1+
PB1+
PR1-
Y1-
PB1-
VFE_GND1
VFE_GND1 VFE_GND1
VFE_GND1 VFE_GND1
VFE_GND1
VFE_GND1
AVCVBS1
Y1P
G PR1P
B
R
G/AVPB1P
B/AVPR1P
G/AVPB1P
SCL_V50
GND
SDA_V50
GND
TVDPWR
CCIR_V2 SDA0
TVDPWR
CCIR_V7
TVDPWR
CCIR_V[0..7]
CCIR_VCLK
CCIR_V6 CCIR_V5
SDA SCL
CCIR_V3
SCL
CCIR_V4
SDA
CCIR_V1 CCIR_V0
TVD_CE
CCIR_VCLK
R
G
B
SCL0
SDA_V50
SCL_V50
AVPB1N
AVY1N
AVPR1N
AADCVSS
VFE_GND
VFE_GND1
AVSY1 SY1
AVSC1 SC1
VFE_GND1
VFE_GND1
R/AVY1P
PB1P
AVCVBS3
AVSY0
SY1
AVSC1
SC1
AVSY1
+12V
+5V
USB_IR_EN
SCL0 SDA0
USB_IR_EN
IR
AVPR1N
AVPB1N
PR1P
GND
Y1P Y1N AVY1N
USB_MP_ON
PR1N AVPR1N
PB1N AVPB1N
IR GND
USB_REV USB_RST
AVY1N
PB1P
SY0 [3]
SC0 [3]
CVBS0 [3]
CVBS1 [3]
CVBS2 [3]
CVBS3 [3]
AVCVBS0 [11]
AVCVBS1 [11]
AVCVBS2 [11]
AVCVBS3 [11]
AVSY0 [11]
AVSC0 [11]
SOY1 [3]
Y1+ [3]
PB1- [3]
PR1+ [3]
PB1+ [3]
Y1- [3]
PR1- [3]
VFE_GND1 [2,3,4,11]
CCIR_VCLK [3]
SDA0 [3,10]
SDA [1,6,8,11]
SCL [1,6,8,11]
CCIR_V[0..7] [3]
GPIO3
GPIO16
R [2,3,4,11]
G [2,3,4,11]
B [2,3,4,11]
SCL0 [3,10]
SDA_V50 [1,6,8,9]
SCL_V50 [1,6,8,9]
SDA1
GPIO13
AVPB1N
AVY1N
AVPR1N
AADCVSS [1,3,8,9,10,11,12,14]
VFE_GND [2,3,4,8,10,11,12,14]
VFE_GND1 [2,3,4,8,9,12]
AVCVBS3 [10,14]
AVSY0 [10,14]
AVSC1 [10,14]
SC1 [10,14]
AVSY1 [10,14]
SY1 [10,14]
+12V [1,2,9,10,11,12,14]
+5V [1,2,4,6,8,9,10,11,12,13,14]
IR [3,10,13]
USB_IR_EN [3,10]
A-DTV-L
A-DTV-R
+5V
+5V
+5V
R226
NC
R54
0
R227
NC
C111 47nF
R375 NC
C150
22pF
C141 100nF
C147
15pF
R219 100
C136 4.7nF
C127
330pF
R349 33
R53
0
R376 NC
JP5
16x2
DIP10X2/W/H/P2.0/4504/NC
1
3
5
7
9
11
2
4
6
8
10
12
13 14
15 16
R211 68
L28
FB
R201 0
C131 47nF
R377 NC
C145 100nF
TP70
R197 0
JP2
10x2
DIP10X2/W/H/P2.0/4504/NC
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
C124 47nF
JP8-PD
6x1/NC
1
3
5
2
4
6
R56 NC
R200 0
C121
330pF
C137 100nF
C113
330pF
TP72
R217 100
C164
47nF
C0402/SMD
C120
330pF
R208 0
CB158
0.1uF
C138
15pF
C140 100nF
C110 47nF
R321 0
R347 10K
C118 47nF
R218 68
U14
PI5V330
15
14
13
12
11
10
9
7
1
5
2
3
6
4
16
8
EN
SD1
SD2
DD
SC1
SC2
DC
DB
IN
SB1
SA1
SA2
SB2
DA
VCC
GND
C128
330pF
C0402/SMD
C134
330pF
R198 0
+ CE58
4.7uF/16v
C117 47nF
C149
22pF
R213 100
C146 100nF
R41 0
C156
22pF
R220
NC
C142
15pF
CE190
4.7uF/16V
C132
47nF
C0402/SMD
TP71
C114
330pF
CB161
0.01uF
R214 68
C231
0.1uF
C0402/SMD
CB198
0.1uF
C0603/SMD
C148 100nF
C135
330pF
C0402/SMD
R204 0