- Top Page >
- Parts Description >
- Terminals on the rear (bottom)
Terminals on the rear (bottom)
![](../share2014_col/res_common_uen/i_ptv_Tbottom_no3D_BR_AR_CO.full.png)
RF input that connects to your cable or antenna.
- HDMI IN 2/3/4
HDMI (High-Definition Multimedia Interface) provides an uncompressed, all-digital audio/video interface between this TV and an HDMI-equipped audio/video device. In addition, when you connect a BRAVIA Sync-compatible device, communication with the connected device is supported.
- Be sure to use an authorized HIGH SPEED HDMI cable bearing the HDMI logo.
- If connecting a digital audio system that is compatible with Audio Return Channel (ARC) technology, use HDMI IN 2. If not, an additional connection with DIGITAL AUDIO OUT (OPTICAL) is necessary.