LG 47LC7DF 47 in. LCD HDTV "tv ir sensor stopped" Questions

...IR Sensor. You Vizio TV has a common defect with the IR Sensor. Make sure you order the revised version so you don't encounter this problem again. You can find the IR Sensor here: 3637 0022 0189 0171 ...

...the volume of your TV with the button set on the TV. If the volume goes up and down then your IR Sensor is bad. You can order a new at parts runners. 3655 0012 0189 0171 1671 0612 Vizio IR ...

...IR sensor of the tv. Sounds like a bad main control board!!! The IR Sensor at the front of my tv is not flashing. I have changed the batteries on the remote light is flashing aswell but its just not ...

...TV where the ir sensor is is blocked or dirty. you can try a universal remote and if that does not work it looks like you going to need to have the tv repaired. Thus it would be the control board ...

...IR sensor) I got used to it by just using manual TV bottons...but now I am stuck !!! It sounds like you have faulty logic in your main board. The remote issue could also be related because the main ...

...IR Receiver on the tv maybe broken??? please help!!! Alex Barnych It is possible the IR sensor is bad. Most of the time if it is a remote issue, the light on the remote will not light up. Does the ...

...signals at all. Most TV's have a tiny little window or sensor in the front panel which recieves the IR signal from your remote, most IR recievers on TV's have a dark red little window as the

IR senor may not be bad. Try using a different remote (universal) and program to TV. If universal remote works and your doesn't, you may need to purchase a remote instead of IR board. If you confirmed

...IR sensor is in fact a "plug in device" . The TV will have to be disassembled to replace the sensor. You should make sure the remote is functioning before you do anything as drastic as taking your tv ...

...TV. Does anyone have any troubleshooting ideas? The remote sensor is not blocked. The proble is the IR sensor 932220681667 or the small signal board. I would replace the IR sensor first. Also check ...