Sony STR-ZA2100ES Installation Guide - Page 24

Turning on transmitting mode of the discrete code for Zone 2/Zone 3 Press ZONE2 or ZONE3 on the remote control when transmitting mode of the discrete code for the main zone is active. Transmitting mode of the discrete code for Zone 2/Zone 3 is activated when the selected zone button start flashing. Command list in transmitting mode of the discrete code for Zone 2/Zone 3 Key name HDMI OUTPUT ZONE2  ZONE3  MAIN  ZONE 2 (illuminated in red) ZONE 3 (illuminated in red) MAIN (illuminated in red) BD/DVD SAT/CATV GAME STB VIDEO AUX TV SA-CD/CD TUNER SOUND OPTIMIZER PURE DIRECT IN-CEILING SP MODE CUSTOM PRESET 1 CUSTOM PRESET 2 CUSTOM PRESET 3 CUSTOM PRESET 4 DISPLAY AMP MENU RETURN OPTIONS SP SETUP HOME INPUT SETUP TEST PICTURE TEST TONE AUTO CAL Transmitting mode of the discrete code (Zone 2/Zone 3) Code name POWER OFF - - POWER ON ZONE 2 ZONE 3 MAIN 1 2 3 4 5 6 7 8 9 10/0 11/* 12 Key name 2CH/DIRECT A.F.D. MOVIE MULTI ST. TUNING + MEMORY PRESET + TUNING - FM AM PRESET INPUT + INPUT - INPUT MODE 24US Transmitting mode of the discrete code (Zone 2/Zone 3) Code name MUTING MUTING OFF MUTING ON FUNCTION + FUNCTION - -