日期
日期
日期
签
名
签
名
签
名
数量
数量
数量更改单号
更改单号
更改单号
拟
制
审
核
标准化
等级标记 第
张 共
张
:
:
:
A3
更改
标记
更改
标记
更改
标记
批
准
制图
描图
图幅
日期
签
名
旧底图总号
底图总号
(3)
格式
工
艺
TV1-V
SIFPOUT
IF-AGC
T_SCL
T_SDA
IF_TV
IF_TV
T_SDA
T_SCL
IF-AGC
TV1-L/R
TV-SIFM
TV
TV-SIFP
SCART1_VOUT
TV
SIFPOUT
IF-AFT
390pF
C68
22K
R62
100
R59
1K
R95
1nF
C40
AD
J
OU
T
IN
3
2
1
4
AMS1117-5
U6
75
R85
1
3
2
3904
V20
1nF
C64
0.1uF
C38
0.
1
u
F
C5
5
NC
R67
75
R78
220nF
C50
NC
R64
FB
L5
+
1uF/50V
C342
FB
L7
NC(2K)
R100
100K
R83
100pF
C66
1
3
2
3904
V21
1
2
5.
6
V
D1
1
0.1uF
C59
0.1uF
C54
1
2
4MHz
Y1
330
R82
10nF
C45
10nF
C44
100
R55
100
R58
10nF
C48
NC
L8
1K
R92
+
47UF/16V
C327
100K
R97
0.1uF
C37
+
47UF/16V
C332
470nF
C52
1.5nF
C49
+
47UF/16V
C330
0.1uF
C35
+
10uF/16V
C333
NC/180K_1%
R81
0
R88
10
R91
10uH
L3
10nF
C42
1N4148
D7
820
R103
1K
R93
NC
C67
100
R57
100
R56
3
1
2
BAV99
D10
10nF
C46
0
R87
NC
R65
BA277
D58
22K
R61
75
R84
12K
R75
1
2
3
3904
V19
10
R90
NC
R443
5.6K
R99
4.7K
R68
47nF
C63
22pF
C60
4.7K
R71
FB
L6
10
0
u
H
L1
1
22pF
C61
22pF
C53
10
R101
AG
C
1
AS
3
SCL
4
SD
A
5
5V
A
6
5V
B
7
33
V
9
IF
o
ut
11
IFo
ut
12
IFo
ut
13
IFo
ut
14
IFo
ut
15
IFo
ut
17
IFo
ut
18
IFo
ut
19
IFo
ut
16
TUNER_IF
U4
0.1uF
C36
+
1uF/50V
C334
0
R89
DG
N
D
7
TO
P
9
VI
F
1
1
VI
F
2
2
RE
F
15
N
C
(5
)/
VA
GC
(6
)
16
DE
EM
5
SCL
11
OU
T
1
3
NC
13
A
U
D_
OU
T
8
SD
A
10
FMPL
L
4
T
AGC
14
AF
D
6
SIO
M
A
D
12
CV
BS
17
AG
ND
18
VP
L
L
19
VP
P
20
AF
C
21
OU
T
2
22
SIF1
23
SIF2
24
TDA9885&6
U5
+
47UF/16V
C329
4.7K
R70
470nF
C51
0.1uF
C56
1K
R94
+
47UF/16V
C328
100uH
L10
10nF
C43
0.1uF
C34
820pF
C65
NC
R66
NC/680K_1%
R77
NC
L9
100K
R96
0.1uF
C58
0.1uF
C57
4.7K
R69
1.2K
R79
1
3
2
3904
V1
10nF
C47
22pF
C62
NC(UPC574)
D9
220
R98
5V-IF
GND
GND
GND
GND
GND
GND
GND
GND
5V-IF
33V
40V
+12V_Tuner
5V-IF
5V-IF
GND
+8V
5V-IF
5V-OUT
5V-OUT
GND
GND
5V-IF
GND
GND
GND
+5V
TV-SIFM
SCART1_VOUT
TV1-L/R
TV-SIFP
5V and 12V for Tuner
I2C ADDRESS(R263 NC):
READ is 0X87
WRITE is 0X86
U23 PIN2 connected to PIN1 B/G,DK,I,L
U23 PIN2 connected to GND L'
OUT1
4
OUT2
5
IN
1
GN
D
3
SW
2
SAWF-SW
Z2
OUT1
4
OUT2
5
IN
1
GN
D
3
SW
2
SAWF-SW
Z1
C
3
B
1
E
2
NPN
V27
TV1-L/R
TV1-L/Rin
12K
R76
2.2uF
C39
560pF
C72
10K
R60
TV1-L/Rin
TV1-Vin-
TV1-V
TV1-Vin+
75
R86
NC/3.3pF
C69
NC/330pF
C70
47
R104
0/3.3uH
L12
10
R102
NC/330pF
C71
BA 2
77
D59
BA277
D8
10nF
C414
1
2
3
3904
V35
NC
R441
GND
BA
277
D6
0
5V-IF
4.7K
R445
4.7K
R444
NC
R63
NC
R4
57
NC
R458
VD-C
D63
Содержание LCD3233NEU
Страница 6: ...2 2 Specifications ...
Страница 8: ...3 2 General Features ...
Страница 9: ...4 Block Diagram 4 1 Chassis Block Diagram POWER BOARD MAIN BOARD ...
Страница 10: ...MAIN BOARD ...
Страница 11: ...POWER BOARD ...
Страница 18: ...6 Software Updating 6 1 Updating Tool You can update the software through a special tool show as below ...
Страница 22: ......
Страница 24: ...5 Click the Read button And then do as shown below ...
Страница 25: ...6 Find the update file in your computer ...
Страница 26: ...7 Double click the update file A dialog will show as below 8 Click the Auto button And then do as shown below ...
Страница 27: ......
Страница 28: ...9 Click the Connect button And then do as shown below 10 Click the Run button ...
Страница 29: ...11 When the update is finished a dialog will show as below ...