In addition, if you use an indoor antenna and receive signals on VHF channels, you may need to use an antenna with amplification. To check for the DTV signals that are available at your location, use the DTV Reception Maps available at www.fcc.gov/mb/engineering/dtvmaps/.
CD Cover Size Specifications for Printing. The finished dimensions for the outside of printed CD covers are 4.724 inches square. Many printed designs include bleed. The bleed area is an extra 1/8 of space for design elements or backgrounds to extend beyond the finished size of your piece.
To print on a small CD or DVD (8-cm), place the small CD/DVD ring on the tray first, then place the CD or DVD inside the ring. Caution: Make sure you always use the small CD/DVD ring when printing on 8-cm CDs or DVDs, and that the disc and ring lie flat on the tray; otherwise the printer may be damaged.