Why is there good picture but no sound on my AOC LE22A1333 LCD TV?
If your AOC LCD TV shows a good picture but has no sound, check the volume control. Ensure that MUTE is not activated ( by pressing MUTE or VOL + so that disappears from the screen). If you are using HDMI equipment, make sure that the audio output setting of the connected equipment is set to PCM. This TV's HDMI inputs support PCM 32, 44.1 and 48 kHz.
How to improve poor picture quality on AOC LE22A1333?
To improve poor picture quality on your AOC LCD TV, adjust the resolution and adjust Pitch and Phase.
What to do if my AOC LE22A1333 has no picture from some video sources?
If your AOC LCD TV is not displaying picture from some video sources, check the connection between the optional video equipment and the TV Sources. Press INPUT on the remote control and select your desired input from the External Inputs list.
How to fix dotted lines or stripes on AOC LCD TV screen?
To fix dotted lines or stripes on your AOC LCD TV screen, keep the TV away from noise sources such as cars, motorcycles, or hair-dryers. If using 300 ohm twin lead, move the excess lead away from the TV or try using 75 ohm coaxial cable instead.
How to fix audio noise on AOC LE22A1333?
To address audio noise on your AOC LCD TV, ensure that the antenna is connected using a 75-ohm coaxial cable. Keep the antenna cable away from other connecting cords, and use an undamaged antenna cable to avoid TV interference.
What to do if my AOC LCD TV turns off by itself?
If your AOC LCD TV turns off unexpectedly, check if the Sleep Timer is activated, or confirm the Duration setting of Timer automatically. Also, check PC Power Management in General Settings.
Why is my AOC LE22A1333 picture noisy?
If your AOC LCD TV picture is noisy, ensure that the antenna is connected using a 75-ohm coaxial cable. Keep the antenna cable away from other connecting cords and make sure to use an undamaged antenna cable to avoid TV interference.
Why my AOC LE22A1333 cannot receive any channels?
If your AOC LCD TV cannot receive any channels, make sure the power cord is connected securely and the TV is turned on. Check the antenna/cable connections. Also, ensure that the Cable setting is correct for your TV signal source.
What to do if my AOC LCD TV remote control does not operate?
If the remote control for your AOC LCD TV isn't working, check the polarity of the batteries or replace them. Point the remote control at the remote control sensor located at the front of the TV. Fluorescent lamps can interfere with remote control operation; try turning them off. Also, make sure the remote control sensor area is clear of any obstacles.
General| Screen Size | 22 inches |
|---|---|
| Aspect Ratio | 16:9 |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Response Time | 5 ms |
| HDMI Ports | 1 |
| USB Ports | 1 |
| Audio Output | 2 x 3W |
| Weight | 3.5 kg |
| Resolution | 1920 x 1080 |
| Viewing Angle | 170° (H) / 160° (V) |
| Inputs | HDMI, VGA, USB, Composite |
| Power Consumption | <0.5W (Standby) |
Crucial safety alerts regarding electrical hazards, proper handling, and usage precautions.
Guidance on setting up the TV, including optimal placement and wall-mounting procedures.
Safe practices for connecting and managing the AC power cord.
Covers risks of electric shock, lightning storms, and operation during storms.
Instructions for dealing with broken screens, liquid leakage, and cable connections.
Overview of all input/output ports on the TV for connecting external devices.
Guidance on removing the stand and preparing the TV for wall mounting.
Connecting HDMI and Component Video for high-quality picture and sound.
Resolving issues with no picture, poor image quality, channel reception, and screen artifacts.
Addressing sound issues, unexpected power-offs, and audio interference.
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