5-3
5. Wiring Diagram
5-3. Connector
5-3-1. Main Board
8
CN1701
(OCM)
9
CN2201
(LAN)
0
CN803
(EX-Link)
!
CN2102
(USB)
1
CN201
(Power)
3
CN1801
(USI-T LEFT)
4
CN1802
(USI-T RIGHT)
2
CN901
(DIMMING)
5
CN501
(Sound)
6
CN2102
(BT/WIFI)
7
CN910
(Function/IR)
@
CN701_DB
(ARM JTAG)
$
CN903_DB
(DEMURA MICOM UART)
%
CN1101
(AGING & MURA FLASH WRITE)
#
CN902_DB_LCM
(TCON FLASH DOWNLOAD)
Main Board Pin Map
1
CN201 (POWER)
1
GND
2
GND
3
A13V
4
GND
5
A13V
6
Power ON/OFF
7
A13V
8
BLU ON/OFF
9
A13V
10
OVD ON/OFF
11
Vamp
12
FAIL COUNT
13
Vamp
14
OVD LEVEL
15
Vamp
16
GND
17
GND
18
GND
19
GND
20
GND
2
CN901 (DIMMING)
1 PWM_DIMMING_OUT1 2
ANA_DIMMING
3
GND
4 PWM_DIMMING_OUT2
5 PWM_DIMMING_OUT3 6 PWM_DIMMING_OUT4
7 PWM_DIMMING_OUT5 8 PWM_DIMMING_OUT6
9 PWM_DIMMING_OUT7 10 PWM_DIMMING_OUT8
11
GND
12
GND
13 PWM_DIMMING_OUT9 14
PWM_DIMMING_
OUT10
15
PWM_DIMMING_
OUT11
16
PWM_DIMMING_
OUT12
17
-
18
-
