11.7. A-Board (4 of 4) Schematic Diagram, BL-Board, and K-Board Schematic Diagram
AA_REMOTE
AD_PR
AA_LED_R
AB_HP_R
AA_INV_PWM
AA_INV_ON
AB_HP_L
AC_SDA1
AC_SCL1
AA_MAINPOW
AA_MUTE
AA_PIXELPOW
AA_RESQ
AC_AFC
AA_INV_DET
AD_YV
AD_CPB
TP4208
TP4213
TP4210
TP4202
TP4217
TP4218
TP4219
TP4229
TP4211
TP4227
TP4203
TP4214
TP4223
TP4212
TP4216
TP4215
TP4228
A6
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
TP4225
TP4206
TP4220
TP4204
TP4209
TP4205
TP4207
TP4226
TP4221
TP4224
TP4201
TP4222
BL1
1
2
3
4
5
6
7
8
9
10
11
TP707
TP709
BL6
1
2
TP704
TP708
C701
3.15kV
33p
C702
3.15kV
33p
T702
ETJV23MA1YAC
1
2
3
4
5
6
7
8
9
10
BL4
1
2
TP701
D701
MA2J11100L
D702
MA2J11100L
C704
3.15kV
27p
T701
ETJV23MA1YAC
1
2
3
4
5
6
7
8
9
10
TP706
TP710
C703
3.15kV
27p
TP703
1/2W
1%
R701
200
1/2W
1%
R702
200
TP702
TP705
1%
R102
6.8k
TP4136
1%
R105
68k
A3
1
2
3
4
1%
R103
12k
SW104
EVQPC105K
SW105
EVQPC105K
TP102
C4050
180p
50V
SW102
EVQPC105K
K1
1
2
3
4
1%
R104
22k
SW103
EVQPC105K
TP101
R101
0
SW101
EVQPC105K
TP4137
MAINPOW
MUTE
RESQ
AFC
KEY
REMOTE
LED_R
PIXELPOW
INV_ON
INV_DET
INV_PWM
PR
C/PB
NC
NC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
HP_R
S_GND
HP_L
NC
NC
NC
NC
NC
YV
9V
5V
9V
5V
SCL1
SDA1
STB_2.5V
STB_2.5V
STB_3.3V
STB_3.3V
STB_5V
5V
5V
1.5V
1.5V
CAUTION:
HIGH VOLTAGE
BL-BOARD TNPA3080
!
KEY
STR
GND
-/DOWN
KEY
F
!
TV/AV
+/UP
K-BOARD TNPA3081
GND
GND
T702_3
T720_6
GND
T701_3
T701_6
GND
GND
GND
INV_15V
INV_15V
TO A4
2.6
2.6
0
0
1.7
0
2.4
3.3
4.8
3.3
2.7
2.6
2.9
3.0
0
3.1
0
1.5
1.5
0
5.0
5.0
5.0
5.0
5.0
0
3.3
3.3
0
2.5
2.5
0
4.2
4.1
0
9.0
9.0
0
4.3
0
3.4
0
0.1
0
2.8
0
2.8
0
2.8
0
3.1
0
0.5
0
!
A-BOARD TNPH0569 (4/4)
DG-BOARD
(DG9001)
TO
TO LCD PANEL
(BACK LIGHT)
TO LCD PANEL
(BACK LIGHT)
0
2.6
2.6
0
0
14.8
14.8
0
14.8
14.8
0
14.8
0
0
14.8
38
32
37
31
35
34
36
40
39
33
-
-
-
-
SIDE
TERM
!
!
!
!
33
36
29
32
30
31
28
35
34
TC-17/20LA1H, TX-17/20LA1M/Q/T/X/Z
A-Board (3 of 4) Schematic Diagram
TC-17/20LA1H, TX-17/20LA1M/Q/T/X/Z
A-Board (3 of 4) Schematic Diagram
45
Содержание TC-17LA1H
Страница 10: ...Connector type1 Connector type2 Connector type3 Connector type4 7 2 How to remove the connector 10 TX 17LA1M ...
Страница 16: ...8 10 LCD panel 1 Remove the screws 2pcs and detach the LCD panel 17inch model 20inch model 16 TX 17LA1M ...
Страница 18: ...18 TX 17LA1M ...
Страница 19: ...9 3 Option Description 19 TX 17LA1M ...
Страница 20: ...20 TX 17LA1M ...
Страница 23: ...11 Block and Schematic Diagram 11 1 Schematic Diagram Notes 37 ...
Страница 24: ...37 ...