MASTER KEYS/SOURCE BUTTONS
The Master Keys available on the Solo™Master Keypad Module and the Source Buttons on the hand-held R-4
Remote (Figure 21) provide “one-touch activation” of the ZR-4630 and source components.
The Master Keys on the Solo™Master Keypad Module are equipped with back lighting LEDs for indicating Zone
ON/OFF, Zone Mute, and Zone Input Selection status.
The Source Buttons on the R-4 Remote correspond to the Master Keys on the Solo™Master Keypad Module
(Master Key 1 = Tuner, Master Key 2 = Source Button 2, Master Key 3 = Source Button 3, and Master Key 4 =
Source Button 4).
The four available Master Keys and their corresponding Source Buttons are individually programmable. Once
programmed, they operate the system identically in each zone. Master Keys on the Solo™Master Keypad
Module should be labeled the same in eachzone.
Source Buttons on
Master Keys on the Solo™
Master Keypad Module
Master Key #4