Philips 20FT3010 User manual - Page 13

DFU 20FT3010/37 050404.0944 PRELIMINARY Health-Care Pendant / Pillow Speaker Operation The Philips 20FT3010/37 Institutional Television product can be used in hospitals and other medical facilities. It is compatible with a type of device known as a "pillow speaker" or "pendant control". This device contains a built-in speaker for bedside audio, while also providing television power, channel, and volume control functions, all by means of a threeconductor cable. Examples of two such devices are described herein. The following products are manufactured by Curbell Industries (www.curbell.com), Orchard Park, NY. SPEAKER CHANNEL / POWER VOLUME "Analog" style pillowspeaker control The "analog" version of the pillow speaker, as it is sometimes referred to, provides a built-in speaker, a volume control, and one dual-purpose button that both selects the TV channel, and powers the television on and off. If the television is in the standby state (power off), a single press of the channel / power button will turn the unit on. When the television is on, each press of the button increments the currently-tuned channel. If the television is on, it will power off when the the channel / power button remains depressed for four successive channel increments (the television will power off after the fourth channel increment). NOTE: Analog-style controls tend to exhibit a relatively slow response time to channel commands. This is normal, and is not indicative of a system problem. SPEAKER POWER CHANNEL UP CLOSED-CAPTION CHANNEL DOWN CHANNEL GUIDE VOLUME One example of a so-called "digital" version of the pillow speaker provides a built-in speaker, a volume control, and dedicated buttons that perform the following functions, as indicated. • Power on/off • Channel up • Channel down • Closed-caption • Channel guide "Digital" style pillow speaker control 13