How to fix faint color or bad hue on Sharp LC-M3700 Monitor?
If your Sharp Monitor displays faint color or a bad hue, check the “Color” and “Tint” adjustments. When using INPUT3 input, make sure the connection sequence is correct.
How to fix a Sharp LC-M3700 Monitor with no picture or sound?
If your Sharp Monitor has no picture or sound, ensure the AC cord is connected and the Main POWER is not off or in standby mode. Verify that external devices are connected properly and the correct INPUT is selected. Also, confirm that the connected external device is operating correctly.
What to do if my Sharp LC-M3700 has picture but no sound?
If your Sharp Monitor displays a picture but has no sound, first ensure the volume isn't set to minimum. If you're using S-video, COMPONENT-video, or RGB terminals, remember these are for video only, so make sure audio cables are also connected. Check that the audio corresponding to the selected image is being input. Also, check if audio output is set to “On”. If the audio is outputting when monitor speaker output is set to “On”, the issue lies after the external speaker output terminal; otherwise, it's in the input terminal or settings.
Why is my Sharp LC-M3700 Monitor remote control not working?
If the remote control for your Sharp Monitor isn't working, check if the batteries are inserted with the correct polarity (±, —) and are not worn out. Make sure you're pointing the remote control toward the monitor’s remote control sensor. Also, verify that Control lock isn't activated.
What to do if my Sharp LC-M3700 has no picture?
If your Sharp Monitor displays no picture, ensure the correct terminal has been selected using Input selection. The signal may be incompatible. Also, if using INPUT3 (RGB) or PC (analog) input, sync signals (HD and VD) are necessary if the signal does not employ Sync on Green; make sure these are connected correctly.
Why is RS-232C command not working on my Sharp Monitor?
If the RS-232C command isn't working on your Sharp Monitor, ensure matching settings (for baud rate etc.) are used on the PC side and that Control lock isn't activated. If monitors are chained, verify the connection between terminals is correct, with the side closer to the PC being RS-232C INPUT and the side further being RS-232C OUTPUT. Confirm the command is correct and that you entered a carriage return code (0DH) at the end of each command. Ensure a cross cable is used for RS-232C connection, as a straight cable cannot transmit data. Also, check if you received a response for the previous command.
Why is sound reversed or only on one side on my Sharp Monitor?
If the sound from the left and right speakers is reversed or only coming from one side on your Sharp Monitor, check if the audio cables are connected properly. Ensure the audio cables for external speakers are connected correctly, verifying that the left and right cables aren't reversed or that one isn't disconnected. Note that the monitor speaker output is monaural.
Why does my Sharp LC-M3700 Monitor show a warning when temperature rises?
If your Sharp Monitor warns about temperature rises, be aware that if the monitor enters standby mode due to a rise in temperature, you can turn on the power again using the remote control or buttons on the monitor. However, the monitor will enter standby mode again if the cause of the temperature rise is not eliminated. Check if the monitor is in a location where a quick rise in temperature is likely. Internal temperature rises quickly if the vents on the back are blocked. Internal temperature rises quickly if dust accumulates inside the monitor or around the vents. Remove dust if possible.
General| Screen Size | 37 inches |
|---|---|
| Aspect Ratio | 16:9 |
| Display Type | LCD |
| Brightness | 450 cd/m² |
| Speakers | Yes, 10W x 2 |
| Resolution | 1366 x 768 pixels |
| Viewing Angle | 176° horizontal, 176° vertical |
| Input Ports | HDMI, Composite, S-Video, VGA |
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