El-Nasr Electronics




TV Tuner Box


TV Tuner Box

We are the prominent Supplier and Importer of TV Tuner Box. The TV Tuner Box, we provide, comprises of various spare parts such as IC S, Transistors, Capacitors, Resistors, Diodes, TV tuner boxes, etc. Our range of TV Tuner Box is high on demand in the market due to its precise construction, accurate dimension, and easy installation features.

Instruction :
This universal TV can instead of almost of the same system TV tuners which use for repairing :
  • The TV tuner is with 11pins when leave factory, if the instead one don't need some of these pins, please cut the redundant pins, and the function will not be affected. Don't worry about different voltage will destroy universal TV tuner, there is a voltage auto adapt circuit inside of this tuner, it can be used for 5V 9V and 12V normally.
  • Mode setup : There are four mode setup switches inside of the universal TV tuner, they are B3 B2 B1 B0 to buildup four binary systems. Using different estate with four switches, it will become sixteen mode when using four lines pins, (such as M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF). These sixteen mode could instead of almost of other TV tuner, so when the customer using, please