RC00013 remote, channel change and power not working, how to fix?

http://www.ebay.ca/itm/VIEWSONIC-RC00013-TV-Remote-Control-N2750W-N2750-/151427380025

Here is a link to a seller on e-bay selling the remote you are looking for, and also a link to another site selling that same remote control:-

http://www.replacementremotes.com/Viewsonic/Buy-RC00013-TV-Remote-Control.html

Hope this helps!

Unless the monitor itself had a remote control (most do not), there is no way to control the device with another remote.

The first thing to try is to see if a button is stuck on the remote or on the TV.
Remove the batteries on the remote and see if that helps. If it fixes the problem, you'll need to replace the remote.
If that doesn't help, look close at the buttons on the TV to see if one is jammed on. If changing channels continually up, then check the channel up button on the TV, if down then check the down button.
Worst case, you might have to take the back off the TV and unplug the cable feeding the external button panel on the TV and only use the Remote (for safety, rememeber to unplug the TV while doing any work on it).

Testing remote control:
The remote control puts out IR (InfraRed) signal that human eyes cannot see, to find out if the remote is sending out the signal or not you just point the remote at the digital camera's Lens (Digital Camera can detect IR), you should see flashing light on the camera's screen when any one of the remote button is pushed. If you do see the flashing on the camera, then the problem is in the TV IR receiver or the main logic board; more troubleshooting with scope will be needed to look at the signals. I would get original from Viewsonic to get full functions. Look out for caps to go bad in your power supply also.
www.viewsonic.com
Parts: www.shopjimmy.com,
www.remotes.com
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Okay here's the fix.
Remove batteries. Re-install them wrong side in! Don't panic.
Reverse the direction of both the battery cells and install. Press "Power" button a couple of times and a few other buttons a few times. Then remove batteries and re-install the right side in.
Voila.

Try and re-do your codes for your remote. If you don't have the codes try this.
Here you go. This will work with most all universal remote controls. If you don't have the code do the following:
Automatic Programming
With automatic programming, the remote control tests all the codes available on the Code List and assigns the correct code for the selected device. Although this method can be more time-consuming, it eliminates the need to look up codes and enter them manually.

1. Turn off the device with which you want to use the remote control.

2. Press and hold the corresponding button on the remote control
(TV, VCR, SAT, DVD, CAB or AUD) until POWER INDICATOR illuminates. It should take a couple of seconds for the light to remain solid. The remote control is in programming mode.

3. Press and release power button. The POWER INDICATOR flashes once and stays on indicating the unit is in Power Scan mode.

4. Press CHANNEL up or CHANNEL down repeatedly until the device turns on.

5. When the device turns on, press OK to store the code.

Note:
• To exit without storing the code, press BACK.
• T he unit will search for the next code or the previous code if you press
CHANNEL up or CHANNEL down after the device turns on. (go slow you need to press OK when the TV turns on) if you mess up turn TV off and start over.
6. Press any other button. If the device responds, the remote control has been programmed. If the device does not respond, repeat steps 2-5.

Fill free to ask me questions about anything..........................

Here you go. This will work with most all universal remote controls. If you don't have the code do the following:
Automatic Programming
With automatic programming, the remote control tests all the codes available on the Code List and assigns the correct code for the selected device. Although this method can be more time-consuming, it eliminates the need to look up codes and enter them manually.

1. Turn off the device with which you want to use the remote control.

2. Press and hold the corresponding button on the remote control
(TV, VCR, SAT, DVD, CAB or AUD) until POWER INDICATOR illuminates. It should take a couple of seconds for the light to remain solid. The remote control is in programming mode.

3. Press and release power button. The POWER INDICATOR flashes once and stays on indicating the unit is in Power Scan mode.

4. Press CHANNEL up or CHANNEL down repeatedly until the device turns on.

5. When the device turns on, press OK to store the code.

Note:
• To exit without storing the code, press BACK.
• T he unit will search for the next code or the previous code if you press
CHANNEL up or CHANNEL down after the device turns on. (go slow you need to press OK when the TV turns on) if you mess up turn TV off and start over.
6. Press any other button. If the device responds, the remote control has been programmed. If the device does not respond, repeat steps 2-5.

Fill free to ask me questions about anything..........................

Yes you can purchase the remote from Viewsonic Online Parts Store or I have seen them for sale at remotes.com and that 3rd party store gives a 1 yr. warranty unlike VS 90 day warranty on the remote. As for the remote codes, Viewsonic does not have any since the universal remote comes furnished with a code book from the "MAKER" of that Universal Remote. I have heard that the Philips TV brand codes for universal remotes work on quite a few series' of Viewsonic TV's, so try those from your code book.

Okay here's the fix.
Remove batteries. Re-install them wrong side in! Don't panic.
Reverse the direction of both the battery cells and install. Press "Power" button a couple of times and a few other buttons a few times. Then remove batteries and re-install the right side in.
Voila.

Do you have CFLs on in the room or adjoining rooms?