LG 42PG20 42 in. Plasma HDTV Logo
Michael Harvey Posted on Sep 09, 2015
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Message is no signal

Not connected to any other device

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Joseph Davenport

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  • Expert 132 Answers
  • Posted on Sep 10, 2015
Joseph Davenport
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Then you need to hook up something to it .. HDMI unit dvd player or an antenna to the co-ax input then do a channel search.

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No input message on APRO tv?

If your APRO 19" LCD TV is displaying a "No input" message, it usually means that the TV is not receiving any signal from the connected source. Here are a few steps you can take to troubleshoot the issue:
  1. Check the input source: Ensure that the correct input source is selected on your TV. Use the TV remote or the buttons on the TV itself to cycle through the available input options (e.g., HDMI, VGA, AV, etc.). Make sure you select the input corresponding to the device you have connected (e.g., a cable box, DVD player, game console, etc.).
  2. Verify the connection: Ensure that the cables connecting the TV to the input source are securely plugged in on both ends. If you are using HDMI, VGA, or AV cables, check that they are properly connected to both the TV and the source device. Also, make sure that the source device is powered on and transmitting a signal.
  3. Try a different input/source: If you have multiple input sources available, try connecting a different device to the TV to see if it receives a signal. This will help determine if the issue is specific to a particular input or if it persists across different sources.
  4. Test the source device: If possible, connect the source device to a different TV or display to confirm if it is outputting a signal properly. This will help isolate whether the issue lies with the TV or the source device.
  5. Restart the TV and source device: Power off both the TV and the source device, unplug them from the power source, and wait for a few minutes. Then, plug them back in and power them on again. This can help reset any temporary issues that may be affecting the signal.
  6. Factory reset the TV: If none of the above steps resolve the issue, you may consider performing a factory reset on your TV. Please note that a factory reset will erase any customized settings on the TV, so make sure to check the user manual or contact APRO customer support for instructions specific to your model.
If the problem persists after trying these troubleshooting steps, it may be best to contact APRO customer support or consult a qualified technician for further assistance. They will have more specific knowledge about your TV model and can provide further guidance or arrange for a repair if needed.
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How to pair bluetooth

One device sends the Bluetooth signal. For example, your smartphone can send a Bluetooth signal to play music from the phone on a portable speaker, or you might send it to a wireless earphone to make hands-free phone calls.
The second device receives the Bluetooth signal and plays the sound or picture.
To pair them, first set the receiving device (example: Bluetooth speaker) in "pairing mode". This is usually done by pressing a certain button on the receiving device for 3 or 4 seconds. Next, on your sending device (example: your phone) open the Bluetooth settings and select to search for Bluetooth devices. Your receiving device should appear in the list of available Bluetooth devices. Tap to connect to the receiving device. This may take up to 15 seconds. You should see a message on one or both devices saying "Connected".
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Why does my m55 loses wifi connection?

Your other devices all buffer the signals internally. Your TV does not. Any disruptions in the continuity of the wireless signal show up as pauses and breaks in the streaming.

You can spend time trying to diagnose, and then changing WiFi channels But quite honestly, if you have neighbours who don't know or care about wireless then any fix you do will be undone because they'll just trample over your signal again.

Either go with a bit of cable (Ethernet cable) from the router to the TV, or buy some Ethernet of Power adapters (Homeplugs) and use them. Beware though, homeplugs radiate quite a bit of energy because they use the unshielded mains cable for transmission. They aren't as quick either as Ethernet cable direct because of the lag from the encryption/decryption and error correct processing.
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Problem with the monitor

hi,

first of all,try to connect the cable to other device(laptop) to see if is working,because if you receive the message"No signal" then the monitor is working but the cable/signal did not cross to the monitor,then is working with other device then try again or check if you can connect the monitor with different port if you monitor has one vga/dvi or hdmi.
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Dodge 2005 diesel truck has a Pioneer DEH 96200BT radio. The AM/FM radio part works but the sirius says "no device

Did it ever work? Sounds like you have an interface problem. Make sure the radio is connected to a Sirius XM satellite. If your device is not connected to a satellite, your device will display an error message such as "Searching for Signal."
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Message reads "no signal check

select the right input in your TV set, depending on what kind of device you want to use or connect to access the device.hope will help you.
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Cannot recieve faxes more than 2 pages long. Message Communications error 232

The device has a communication malfunction.

possible diagnostics to be performed

1. The communication lines or phone connectivities are malfunct, consider unplugging each modem properly reconnecting taking keen observation of jack areas on the fax machine, and the external areas on the router units splitting the signals.

2. The fax machine paper feed system is clogged possible inspection of the tray areas making sure to unclog stuck paper.

a. The fax machines provides an image measurable in laser signals required to produce results immediately. Any delay in the signals or data when arrives in fax machine could cause incomplete imprint

3. The fax machine could have many messages queue causing delay malfunctions.
a. The type of signal splitter available at the location could cause to delay, where a delay excapes signal recognition on the paper only producing a few data records

important notes

1. consider acquiring a fax consigment at a time

2. consider distributing fax loads to another infrustruction

Error 232 is a connectivity message

1. possibly caused by accidentally unplugging a connection and reconnecting while fax machine was powered on.

2. possibly caused by connecting another fax machine to the set up of infrusture without performing system restore to intergrate all devices connected to the network.

3.possibly also caused by a computer program malfunction.

a. consider reinstalling the programs that connect the fax machine; for example access the computer networking infrusture icons located in the control panel area of the computer programs list bar to perform networking diagnostics for the fax machine

instruction s of performing a fax network reinstallation

1.The networks on the computer housing every additional peripheral device like faxes all share with printers, game consules and several recognisable within the computer server or mainframe computer. A wireless connectivy of several connection compromised the intergrity of some devices.
The response to the problem in computer sending a message with a number to make possible locating the by expert technictians.

2. Several peripherals connected to the computer server produces error messages readable where huge numbers being sysbols of easy problems only on a computer performing several resposnibilties, in which sitaution of faxes, the error 232 could be the number of faxe assigments failures, or number faxes waiting to be completed.

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''no signal'' message on blue screen after watching for 10-30 min

First try another signal input like a DVD player or other source, is the signal displayed ok? Then you have lost the signal on one input from whatever the device is.
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I cant see video from ipod

No in the ipod settings have u turned on the NSTF signal for the TV?
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