I have a JVC AV-27120. Just purchased a new remote but the TV codes that came with the remote user guide dont work. What is the 3 digit code for my TV to program the new universal remote?

It was dumped because it was junk and it is an outdated rear projection DLP. Here are the manuals

Jvc I Art PRO AV-48P777 Manuals - ManualsLib

https://www.manualslib.com > ... > JVC Manuals > TV

Manuals and User Guides for JVC I Art PRO AV-48P777. We have 3 JVC I Art PRO AV-48P777 manuals available for free PDF download: User Manual, Schematic Diagrams ...

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  JVC AV-48P777/H Service Manual - ManualsLib

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  View and Download JVC AV-48P777/H service manual online. AV-48P777/H projection tv pdf manual download. Also for: Av-48p787/h, Av-56p777/h, Av-
  
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Remote Control Code List

www.jumboremotecontrol.com/remote_control_code_list.html
Jumbo Universal Remote Control · 8 Device ... Programing codes for the remote. If you do not see your device listed, you can use the code search feature to program the device into the remote. TV Codes ... JVC, 013,054,055,060,065,067,089.‎Guide to Programming the ... - ‎Download the Manual - ‎8 Device Learning Jumbo ...

What is the universal control remote code for a JVC television?

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JVC universal codes can also be found on the instruction sheet or manual guide that comes with the remote control or television set. If these universal codes do ...

JVC Remote Codes

remote-codes.findthedata.com/l/163/JVC-Remote-Codes
A list of TV, HDTV, DVD, Receiver, Audio, Amplifier and and VCR remote codes forJVC. images for codes for universal remote control jvc

0085,0082,0080.
Try these codes. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience.
http://remotesearch.blogspot.com/
http://electrohelponline.blogspot.com/

2970,2975,2972.
Try these codes. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience.
http://remotesearch.blogspot.com/
http://electrohelponline.blogspot.com/

To unlock the tV, you must have its remote control. For proceedigs to unlock it, refer its user manual [parential code setting], section.

The tv programming codes that was came with ur owner manual belong to ur tv model don't work.Useally u out of luck.Try website like Remotes.com to buy an original remote or very close to the original remote.Also might have some more programming codes u can tries.

Please follow this guide to unlock your tv :
www.ehow.com/how_4488981_unlock-tv.html
Regards, Jay__PMNBRVC

The menu screen does not function the display. Without the original remote or a universal remote that does not have a display button, try unplugging the television for at least 2 minutes or more and plug the tv back in. This should reset the tv display. If the universal remote has a display button, depress the display button until you get the desired display results. Reference the user guide below for the display button.

JVC AV-36D503 36" TV - User Guide (page #43)

the problem of ur tv is tuner,try to solder the tuner

If you're NOT still under warranty you should at least open the TV and look for a blown fuse near where the power cable enters the set. A lot of times you can buy replacement fuses at a local electronic or hardware store and they're easy to replace. Check the fuse. If it is blown, it will be obvious and make sure that the set is unplugged before replacing it. If it blows again, or if it is not blown, your problem is probably in the 'X' volt regulator and you will need professional help with the repairs. good luck!