Loses the signal of monitor

Similar Questions

• E4200: Computers wireless sporadically lose the signal strengths

  After 1 day, the icon of connection on some computers begin to show 2-4 bars instead of the 5 bars of origin. This could be the cause? and how to fix it? Thank you.

  I had a long conversation with a support staff of Linksys and here are the steps we went thrus to correct the problem. The question has not appeared since then. (5-7 hours)

  1. Measures
     1. Download the firmware from http://homedownloads.cisco.com/downloads/firmware/FW_E4200_1.0.00.013_US_20101112_code.bin.
     2. Access the router and run the upgrade. Note that although the above firmware is identical to the current version. But Sameer, that it is necessary, because it is ONE of the steps to solve the problem.
     3. Go to the tab Wireless-> Wireless base
        1. Select Manual.
        2. For a 5 GHz frequency
           1. Wireless network mode should be: mixed.
           2. Channel width: 20 MHz only
           3. Channel set it to 161
        3. For the frequency of 2. 4 GHz: wireless network mode should be: mixed.
           1. Channel width: 20 MHz only
           2. Channel: set it to 9
        4. Save the settings
     4. Administration tab > disable UpnP > save settings.
     5. Configuration tab > change the MTU to auto to manual value & reduce the size to 1365 (from 1500) > save settings.
  2. Possible causes
     1. It could be the cause of firmware issue which we reflashed the firmware.
     2. It could be the low connection or connection to the internet service provider drop cause that we reduce the MTU.
     3. How can I go to find out if there is a conflict of network channel?
        1. By changing the channel 1, 3, 6, 9 (much less), 11

• HDMI is not send the signal on external monitor once the laptop awakens from his sleep

  I have my TV as a second monitor for my laptop. I connected via HDMI. Once I leave my laptop a little past in mode 'sleep' and the screen loses the connection. Once I wake up the laptop, the monitor is not turning back on my desktop. It remains off. I disconnect and reconnect the HDMI and it does nothing. During this operation, my laptop screen flickers as when he connects to it, but nothing happens. My TV does not receive the signal, but the laptop says it's connected. What can I do to fix this? Thank you

  PS. I have to restart my laptop each time to allow to work my external monitor.

  Right-click anywhere in your option chart click homepage > output > and choose computer laptop + moniter

• Satellite C850D-11 q keep loses the WIFI signal

  Toshiba Satellite C850D-11 q BT Hub 4 Realtek drivers

  I lose the wifi signal at least twice a day. Same message to loose / broken cable and reset the wireless card. Realtek has informed me that I have the latest drivers. The present is Realtek RTL 8188CE Wireless Lan 802.11n PCI-E NIC hub is new. With the help of BT, I now use the 5 GHz as the hub is on a shelf just below the laptop.

  I don't know what to do else and thought someone here can get an idea of what to do next apart from the change of servers!

  Thank you

  LEA

  I wait too long? Has decided to search for updated drivers. Goes up to 8.1 not 10.

  Then decided to download the manual. Informed, there was one, but there is no way to access it. Message received this laptop modified 10/15/15. Well thank you very much for this. Message also States that "with this tool, you will get urgent information about updates for your computer. I clicked... Web page could not be found.
  Large. Because buying a new laptop, but it will not Toshiba, that's for sure.

  LEA

• Apple Watch heart rate monitor, the signal can be shared with other devices such as the Garmin Edge 520?

  Apple Watch heart rate monitor, the signal can be shared with other devices such as the Garmin Edge 520?

  Hello

  No, that it is not currently possible.

• When I disconnect the monitor Samsung, laptop monitor loses the office.

  I use a laptop Toshiba Satellite L645-S4102.  I have been using an external Samsung monitor for a while.  I need to use the laptop for a presentation only.

  I can change to the screen of the laptop or use the Samsung monitor and the laptop monitor as long as my computer is connected to the Samsung monitor.

  But, when I disconnect the monitor Samsung, laptop monitor loses the shortcuts on the desktop and the taskbar and shows only the background.  I tried to restart the computer, but the same thing happens.  As soon as I reconnect the Samsung screen, everything happens very well again.  Ideas please.

  Start with the extra monitor connected and used.  Then go to your desktop and follow the instructions below:

  1. Click background, choose the resolution of the screen.
  2. In the graph at the top, click on your laptop screen (if you don't know who is who, click "Identify" and click the monitor displays on the screen of the laptop).
  3. Check the box "use as primary monitor" and then apply the change.

  The bar of tasks and other items still show on the main monitor, so this will ensure that your laptop screen is considered to be the main.

  If necessary (unlikely but it could happen), repeat these 3 steps again when the additional monitor is disconnected.

• Lose the tray for "Digital Imaging Monitor" icon

  The "Digital Imaging Monitor" HP is great. It keeps my printer sharing and I love it, however, I don't have the icon down in the system tray. I know how to turn it off, 'right click - out', but I'd like to keep the "Digital Imaging Monitor" running and loose just the tray icon. There is no option for "icon view". Any suggestions? (HP Digital Imaging Monitor ver 10.0)

  Hi Drew777,

  Thanks for the reply, but I think you have me a little confused now. I don't know what you mean, what is the functionality of Windows 7 for all icons. As you can see in the screenshot, you can select options for each icon, you should be able to Windows XP as well, stated in this paper How to hide icons in Windows XP system tray .

  I feel like I'm missing just something here then please provide any other details in order to get to the same page you are on

• Airport Extreme intermittently lose network signal

  For several days, I repeatedly lose my network signal.  I spent an excessive amount of time troubleshooting including going so far as to have a comcast tech come by today, but it's a bit like going to the doctor... When the doctor walks in the room, all of a sudden all the symptoms disappear.  Anyway, has dropped signal, network cannot be found, restart the modem and the router on a regular basis.  some time, restart allows the devices to the network.  Sometimes it doesn't.  And when that happens, it is not compliant and will lower it again anywhere from immediately or several hours later.  Comcast claims signal input in an apartment is good as well as the modem is good.  They think it is my Apple Extreme router.  However, the same missing network behavior occurred even when I bypassed the router and used a direct connection to the modem via ethernet.  For example, if the signal coming from the wall is good and the modem is good but I have the same problems even if without going through the airport, what happens?  Hope that someone out there more knowledgeable and patient I can sort this out.  I am happy to buy new hardware but want to be sure, that I need.  Comcast, recommended, of course, I get a new modem.  Motorola, of course, said that there is nothing wrong with the modem.  So now, I go to the Apple people to evaluate the remaining product that is Apple.  Thank you.

  However, the same missing network behavior occurred even when I bypassed the router and used a direct connection to the modem via ethernet.

  Is your modem or ISP...

  The problem occurs intermittently... the curse of living in any repair technician. If they can see what is happening, then they can work on that.

  You have no choice but to continue to pursue to the ISP.

  For now use mac plugged directly on the modem... and as soon as he left the ring and say that it does not work now.

  This modem do you have?

  Certainly, we have experienced problems with the Modem Motorola... SB6141 is the top of the list.

  The problem with the airport is well known... but I would have thought that the live Mac should be ok...

  In any case a new modem is not expensive and worth it.

  The zoom seems the best solution... check that it is on the list of comcast.

  Zoom modem.

  https://discussions.Apple.com/thread/7360161

  https://discussions.Apple.com/thread/7427491

• Re: Satellite L670 loses the wireless connection

  Hello

  I have a Satellite L670 - 1 H 1, a new laptop that runs Windows 7, with all the drivers and software uptodate, including the wireless card.

  I have a BT Home Hub 3 with an Edimax EW 7416APN v2 300 m range extender to help boost the signal in the kitchen area.

  The laptop works fine when I stay in the room where the reception centre. If I move in the kitchen the laptop will usually lose the wireless connection after a few minutes and I cannot get it back unless I turn the LAPTOP works and return to the Home Hub.

  I see no obvious reason to this problem. Two other laptop computers used in the home, more a smartphone stay connected with full signal in every corner of the House, at any time.

  I have to use the range extender, but is it possible that the laptop Toshiba just don't hear well with it?

  Any advice would be welcome.

  Thank you
  Canton

  Hello Canton

  As you know quality of connection WLAN depends on different factors is not easy to say why you have this problem, WLAN. I use Toshiba laptops for a long time now and I didn't notice in the past some serious question of WLAN.
  For example I'm 4 router with standard g and have very good signal even in the cellar too or out in the back yard.

  If possible, try to test the WLAN connection elsewhere. Maybe your friends have WLAN routers so you can test it.

  You have a new router or old?
  What WLAN standard do you use (b/g/n)?

• Satellite L350 loses the wireless connection

  Can someone please help?

  I have a Satellite L350-170 which perfectly connects to the internet using a cable to connect to my router.
  When you use the wireless to connect, I can only get a connection so I first of all turn off the wireless card and then enable it again, but I lose the connection within two minutes. I can reconnect if again, I turn off and then turn on the map.

  The OS is Vista Home Premium Service Pack 2, fully implemented to date. I have updated to the most recent available wireless network driver. I tried to turn off IP6.
  The laptop is connected to the network and receives a signal of power when it connects.
  When the connection is lost, no networks are detected, but properties card says card works Ok, although Ipconfig says media disconnected. Other mobile stay connected anywhere in the House.

  Thank you in anticipation of a quick solution.

  Where did you download the latest driver for the Realtek 802.11 g (RTL8187B) wireless network card?

  This is the WLan from Toshiba portal, where you can find the latest version of the driver:
  http://APS2.toshiba-tro.de/WLAN/

  I recommend also to renew the IP address if this problem would occur.
  Cmd execute command: ipconfig / renew
  This should help to assign the new ip address

  By the way: in the Device Manager-> Wlan card-> properties-> power management, you can uncheck the mark option which disables the card in order to save energy.

  Have you tested the WiFi with open (unsecured) WiFi connection?

• Express airport, used for the speakers, loses the connection to the network wireless after about 30 seconds

  Second generation of airport express base station used to play music loses connection wireless, also a second express network, gen airport after about 30 seconds.  Tried to change channels, reorienting the airport, using a different device - ipod and ipad, to listen to music - nothing works. Interestingly, my Amazon Music plays fine on the same airport and speakers and loses no signal.  Any help?

  Where the two Express base compared to the other station? Same room, different rooms or different floors? The host of iTunes (iPod or iPad) location when the streaming? Near the Express which provides the network Wi - Fi or the one used for streaming?

• Qosmio G30 - 163 stops sending the signal HDMI

  Hello world

  I really love the Qosmio and took their retirement my G30 to support Media Center functions in our living room. It has replaced my orginal media center that I custome built about two years ago, and never gave me any problems.

  I've also implemented the Qosmio gently and it works great except for one thing. When I switch my TV and turn on again it the TV loses the HDMI signal. It obviously sends a signal to the laptop as its judgment (in standby mode) that the Qosmio means then is to activate the LCD on the laptop automatically, which I don't want. I want to signal to stay on TV. It wasn't a problem with my previous media center, so I'm pretty dumfounded why the Qosmio starts running automatically.

  When I want to get the picture back, I have to open the Qosmio, open display properties select single display (my "other manufacturer" 37 inches) and it works again. It is a pain because I want my qosmio to be permanently anchor because it is by far the BEST salon HTPC ever.

  Can someone help please?

  Thank you
  Erich

  Hey Buddy,

  It seems difficult, maybe there is an option that the qosmio does not recognize the TV signals?
  Be careful in the properties, maybe you can find something.

  I will explore a little for it, I want a Qosmio also and I want the fully automated machine on a platter without the need to touch. (keyboard/mouse wireless and remote control)

  Welcome them

• Problems with signal followed during sampling of the signal

  Hello

  I'm relatively new to LabVIEW 8.0 and I'm having a problem with being able to monitor the signals that I am gaining two simultaneous analog signals.  I have the user to input the frequency of sampling and the length of the sample, and then I starts the scan, but when running the analysis, I don't see no result on the chart if the duration of the sample is passed, at which point all data comes.  Previously, I could see the acquisition of real-time data and I don't know what I've done since then have possibly that stop working.  I tried to introduce a kind of late for may allow the software to apply the data to the graphics, but I had no success.

  I have attached the VI of the data acquisition component.

  Thank you so much for reading this.

  Hello

  I suggest you try these two options:

  1. in each iteration of the while loop, add your data to the data of the previous iteration, IE use a shift register to create an Adrien to data that you have acquired. When you save the data in a file, read data from the table and not the current value of the waveform. You can read the data in the table by using a queue, or by using any simple method to pass data between the blocks.

  When you use a local variable of the waveform card, you only read the current value in the array, not its history.

  2. use a property of waveform graphs node to read the history of the ranking, convert the picture from picture to picture 1 d 2D using cluster of waveform ungroup functions and write to the file, click on "Save".

• acquisition of wireless signals and record the signal as text at the same time for 5 minutes

  Hello

  I'm wireless ECG signal and the display in waveform graph. And at the same time, I need to save it as text for 5 minutes. The problem I faced is for record of the signal, I use scripture to the extent file that saves the file as text... but everything by saving the trace speed decreases.

  I'm very new to labview so please can someone me if Miss me something in it... Please help...

  Why people always post photos of their screws rather than the screws themselves or at least excerpts?  We can't tell from the picture what Version of LabVIEW, you use (so if we post code, you will not be able to open it), and we can not 'play' with your code and try without, ourselves, by hand, trying to recreate your diagram (sometimes very small).  Please, help us help you!

  This is in any case helps to familiarize yourself with the design of producer/consumer model.

  1. Open LabVIEW.
  2. Click on 'File', choose 'new '.... "(no new VI), then (in models) producer/consumer Design Pattern (data).
  3. Study the model and adapt it to your problem.

  The producer would be anything that generates data.  Once you have the data, you put on the queue and send to the consumer for the entire treatment.  The idea is that the producer has an inherent calendar that he must answer, otherwise you lose data points.  The consumer, on the other hand, just need to follow 'more or less' (in fact, the queue may / will develop, if the amount of data is not megabytes, so the consumer can really be quite slow, if you usually want to consumers, on average, to be at least as fast as the producer).

  Bob Schor

• My office does not send signal to monitor

  HP Pavilion a6200t and Desktop HP vp17 monitor

  My office does not send signal to monitor. I use the monitor to another computer it works fine.

  Problem 3 months ago.
  I clean the inside of the desktop with the compressed air bottle.

  Very important, I clean the contacts of the RAM with a cloth of cotton soaked in 95% alcohol.