AOC LE40M1571 - Page 33

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Copyright@ ShenZhen KTC Technology Co., LTD
Do not spread to third party without the written permission.
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
IR&KEY
GPIO
RESET
12V_NORMAL
HDMI1
AS1117
TUNER PWR
USB
AV-IN
Y/Pb/Pr
VGA
VDDC PWR
HDMI1
(MHL)
HDMI2
TUNER_3.3V
IF
RF
Y/Pb/Pr
AUDIO-OUT
DDR PWR 1.5V
12V_NORMAL
3.3V_Standby
SPK-R
AV-IN USB
VGA
Audio AMP
AUDIO-OUT
5V_STANDBY
TUNER CONN
SPK-L
DDR PWR
40P LVDS
12V to 5V
1.15V
3.3V_STANDBY
12V
IR&KEY
SPI FLASH
DC-DC
MSD3463
64Mbit
AS1117
TPA3020D2
SI2151
DC-DC
TUNER_3.3V
SILICON TUNER
PWR_ON/OFF
(ARC)
DC-DC
BL-ADJUST
HDMI2
AC INPUT
12V OUTPUT
12V
Rectification
DC/DC convert
Output filtering circuit
BOOST switching circuit
unipath output 900mA
RE/CE Filter circuit
PWM control
Triode control
Panel Voltage
MOS tube control
32