each character individually to blank
Hi. I purchased a Harman Kardon AVR 1700 receiver. Everything works fine, but I have made an error on renaming a source (Input) in Master Menu. I connected an XBOX360 to a TV input. Naturally, I named in XBOX360. Now I want to rename it back to TV. The problem is I can change all letters in the word XBOX360, but I cannot delete any. And that is what I need to do. Here is how to get to this: OSD=>Source Setup=>Title. I looked in the manual, but I cannot find any instructions on backspacing the title of the source. Any help will be appreciated. Thanks.