
Circuit Diagrams and PWB Layouts
10.
10-6-15
LVDS / IR / Keypad
19361_514_121211.eps
121211
LVDS/IR/Keypad
B15
B15
2012-08-15
B
715G5632
LVDS/IR/Keypad
OIRI
CN411
NC/CONN
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
DVDD3V3
DVDD3V3
DVDD3V3
C473
NC/100N 16V
Q403
AO4449 -7A/-30V
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
+12V
+12V
4
Panel_12V
Panel_12V
CN408
CONN
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
LVDS_SCL
LVDS_SDA
LVDS_SCL
LVDS_SDA
LED_PWR_GREEN
+
C443
NC/100UF 16V
ODSEL
KEY_MENU_L_R_SOURCE
DVDD3V3
4,5,6,7,9,13,14,15,16,17,19,21,22
DVDD3V3
TX_AO2N
OIRI
5
OIRI
R489
NC/0R05 1/16W
R492
NC/0R05 1/16W
TX_AO4N
KEY_MENU_L_R_SOURCE
5
KEY_UP_DN_DCSW
5
KEY_MENU_L_R_SOURCE
KEY_UP_DN_DCSW
R464
10K 1/16W 5%
TX_AE4P
5
TX_AE4N
5
TX_AE3P
5
GND
4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,20,21,22
TX_AE3N
5
TX_AECKP
5
TX_AECKN
5
TX_AE2P
5
TX_AE2N
5
TX_AE1P
5
TX_AE1N
5
TX_AE0P
5
TX_AE0N
5
TX_AO4P
5
TX_AO4N
5
TX_AO3P
5
TX_AO3N
5
TX_AOCKP
5
3V3SB
TX_AOCKN
5
TX_AO2P
5
TX_AO2N
5
LED_POWER_RED
5
LED_POWER_RED
TX_AO1P
5
TX_AO1N
5
R450
1K 1/16W 5%
TX_AO0P
5
R461
1K 1/16W 5%
TX_AO0N
5
LVDS_PWR_EN
Q401
NC/2N7002
Q402
NC/2N7002
Q406
2N7002
TX_AO0P
TX_AE0N
TX_AOCKP
TX_AE0P
TX_AO3N
TX_AO1N
TX_AO0P
TX_AE4N
TX_AE3P
TX_AE4P
TX_AO4P
TX_AO2P
TX_AO0N
TX_AE1P
TX_AO1P
TX_AE3N
TX_AE2N
TX_AOCKN
TX_AE1N
TX_AECKN
TX_AE2P
TX_AECKP
TX_AO4N
TX_AO3P
TX_AO2N
Q404
BC847C
TX_AO1N
TX_AO1P
C475
100N 16V
C492
100N 16V
R451
100R 1/16W 5%
R458
100R 1/16W 1%
R457
100R 1/16W 5%
R452
100R 1/16W 5%
C477
100N 16V
R469
3.9K1/16W
C476
100N 16V
C479
100N 16V
R454
100R 1/16W 5%
C47
8
NC/5PF 50V
R460
100R 1/16W 1%
R453
100R 1/16W 5%
R466
3.9K1/16W
R455
100R 1/16W 5%
C491
100N 16V
C49
3
100N 16V
C474
100N 16V
LVDS_SDA
CN401
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
OSDA0
FB403
1
2
Reserve for 10 bit PANEL
3V3SB
3V3SB
TX_AO2P
TX_AO4P
TX_AO4N
TX_AO2N
TX_AOCKN
OSCL0
TX_AE2N
TX_AE0P
TX_AOCKN
TX_AE3P
TX_AOCKP
Panel_12V
LVDS_format
TX_AE0N
FB401
1
2
TX_AO2P
TX_AE4N
Panel_12V
TX_AE1N
TX_AO0N
TX_AO3P
TX_AECKP
R443
NC/0R05 1/16W
LVDSVDD
TX_AE4P
TO IR/KEY BOARD
TX_AE3N
R447
NC/0R05 1/16W
AVDD3V3
4,5
AVDD3V3
TX_AO4P
TX_AE1P
TX_AO0P
TX_AO1P
+5V_SW
TX_AO1N
TX_AECKN
TX_AE2P
LVDS_SCL
TX_AO3N
R462
2.2K 1/16W
R459
47K 1/16W 5%
R456
47K 1/16W 5%
+12V
4
+5V_SW
4,11,12,13,14,16,17,20
TX_AOCKP
R444
NC/0R05 1/16W
R445
NC/0R05 1/16W
3V3SB
4,5,7,12
TX_AO4N_FFC
TX_AO4P_FFC
TX_AO4N_FFC
KEY_UP_DN_DCSW
TX_AO4P_FFC
LED_TIMER
LED_TIMER
LED_TIMER
5
LVDS Connector
C480
NC/100N 16V
LED_PWR_GREEN
19
LED_PWR_GREEN
FB404
1
2
FB402
1
2
IR/Keypad
TX_AO0N
+12V
I2C 0 (LVDS)
OSDA0
OSDA0
5,7,13,15
OSCL0
5,7,13,15
OSCL0
LVDS DATA
L = > LVDS POWER OFF
LVDS_PWR_EN
19
LVDS POWER Control
TX_AO3N
H = > LVDS POWER ON
LVDS Control
C472
0.1uF 50V
C471
10uF 16V
+5V_SW
LVDS_PWR_EN
LVDSVDD
+12V
LED_POWER_RED
TX_AO3P