When a viewer attempts to watch a guarded channel, the following message appears: To watch a channel that you have code is entered. Notes: Once a channel has been unlocked, it will remain unlocked until the television is turned off. more...
JVC HD-52Z575 52 in. Rear Projection... - User Guide (page #34)
how can i unlock external input accsess need help to unlock EXTERNAL INPUT i have no remote.this tv has one channel for reception but i want to attatch a vcr to it more...
JVC HD-52Z575 52 in. Rear Projection... - Troubleshooting
BUSH PORTABLE INTERNET TV, BUT NO REMOTE IT SEEMS THAT THE CHANNELS ARE LOCKED, IVE READ THAT YOU CAN UNLOCK WITH THE REMOTE BUT IS THERE A WAY WITH THE BUTTONS more...
JVC HD-52Z575 52 in. Rear Projection... - Troubleshooting