Hisense K15 Series User Manual

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I2C master. for example :search channels , save the customer setting.and the operation of IR and Keypad.
Also can receive information from the EEPROM (N5 AT24C32N)
EEPROM
0:Write Enable
1:Write Disable
N5
AT24C32N-10SI-2.7
A0
1
GND
4
A2
3
SCL
6
VCC
8
A1
2
WP
7
SDA
5
R157
100R
R161
4.7k
R162
4.7k
R164
100R
C151
100n/25V
C177
10u/16V
R173
4.7k
R176
47R
R175
47R
33V_Normal
I2C-SDA 4,9,11,7
I2C-SCL
4,9,11,7
EEP_VCC
I2C-SCL
I2C-SDA
WP_EE
Address:0xA0
h) The main control signal, as list:
Control Signal
net name
recommend Remark
PWR-ON/OFF
Low level power on
PWR-ON/OFF pass V4、
inverse phase
Standby signal（Power
control）
PWR-ON High level power on
ON_PBACK High level power on
BL-control
BL-ON/OFF Low level power on
Audio amplify mute MUTE_5707 Low level mute
Backlight contral
ADJ-PWM2 Contral brightness of
backlight
Key “0” KEYPAD-KEY0 Key
Key “1” KEYPAD-KEY1 Key
Remote control signal IR_IN IR

Hisense K15 Series Specifications

General

Brand	Hisense
Model	K15 Series
Category	LCD TV
Language	English