2.2 PT Programming—Procedures78 Programming Manual[967] TRS Check Time after AnsweringSpecifies the length of time that the DTMF signal is checked when "Enable" is selected in [966] TRS Checkafter Answering.Programming Manual References[966] TRS Check after Answering[968] KX-T7700 Series Incoming Lamp ControlEnables the Message/Ringer Lamp on the KX-T7700 series telephones for the following incoming calls:a. Incoming call from an outside (CO) line with Caller ID informationb. Incoming call from another extension to a busy extension when the called extension has set CallWaiting (Call Waiting Tone 1)c. Incoming doorphone call whose ring tone pattern is set to "S-Double" in [706] Doorphone RingTone Pattern (except when using the Paralleled Telephone feature) when an optional doorphoneor doorbell/door chime is connected to the PBXProgramming Manual References[706] Doorphone Ring Tone PatternFeature Manual References1.1.27 Call Waiting1.1.28 Call Waiting Caller ID1.1.47 Doorbell/Door Chime1.1.48 Doorphone Call1.1.82 Message Waiting1.1.83 Message Waiting for Another Extension[998] Firmware VersionUsed to confirm the ROM and the firmware version of the PBX alternately by pressing SELECT.Programming Manual References[804] System Data DumpFeature Manual References1.1.58 Firmware Upgrade9 6 7 NEXT SELECT STORE END(5/10/ 15/20/30/60 s)9 6 8 NEXT ENDSELECT STORE(Enable/ Disable)9 9 8 NEXT ENDY871BA 050401 (M)Version DateDisplay Example< ROM >1.0.0Version< Firmware >SELECTSELECT
