7 Key V29 V59 Multifunctional Welding Infrared Receiving Head TV Switch Keypad Board with Interface - Multi-A

Material: fiber
Components
1.7 Key Keypad Board, can be directly used in V29 V59 TV driver board, with an interface, can be welding infrared receiving head
PIN Symbol Description
1 + 5 V + 5 V POWER SUPPLY FOR IR
2 IR - IN IR INPUT
3 GND GROUND
4 K0 POWER
5 LED RED LED
6 LEG GREEN LED
7 GND GROUND
8 K1
9 K2 INPUT SOUR
10 K3 VOL+
11 K4 VOL-
12 K5 CH+
13 K6 CH-
14 K7 RESERVED