Zenith H19F34DT Series Service Manual

Also see for H19F34DT Series: Installation and operating guide, warranty

SR25-3828VD0171B 2-5 CL - INSTALLERS MENUMODEL SERIES 34/36/39 INSTALLERS MENU (continued)74-I CH-TIME SIZE: When set to 1 and transparent back-ground is selected for Channel-Time display, (foregroundcolor = background color and custom color enabled) alarge channel number is displayed instead of the normalChannel-Time display, however just the Ch number is dis-played. Range is 0-1. Zero is disable and 1 is enable.75-I NOT USED76-I DEFEAT XDS: If active disables the XDS displaying,although the decoding is still available for V-Chip. Rangeis 0-1. Zero is disable and 1 is enable.Note: Items 52-I, 57-I, 58-I, 59-I, 66-I, 67-I & 68-I areNOT USED in Series 39.77-I NOT USED78-I UPN MSB: User definable number, most significantbyte readable by MPI command. This number is displayedat the lower part of the Installers / Factory Menu. Rangeis 0-255.79-I UPN MSB-1: User definable number, most signifi-cant byte-1 readable by MPI command. This number isdisplayed at the lower part of the Installers / FactoryMenu. Range is 0-255.80-I UPN MSB-2: User definable number, most signifi-cant byte-2 readable by MPI command. This number isdisplayed at the lower part of the Installers / FactoryMenu. Range is 0-255.81-I UPN LSB: User definable number, least significantbyte readable by MPI command. This number is displayedat the lower part of the Installers / Factory Menu. Rangeis 0-255.82-I CHKSM ERROR: Enables the checksum validation whenevery MPI command is executed. Range is 0-1. Zero isdisabled and 1 is enabled.M.P.I. Communication Parameter. Leave at default set-ting unless changed by Pay-Per-View provider.83-I HANDSHK TIME: Changes the hand shaking time ofMPI communications in steps of 25 milliseconds. Rangeis 0 to 5. 0 is disable.M.P.I. Communication Parameter. Leave at default set-ting unless changed by Pay-Per-View provider.84-I PERMANENT BLK: Enables the parental control per-manent blocking time. Range is 0-1. Zero is disable and1 is enable. When this feature is active the blocking timecan be selected between: [permanent block, 1 hour,…,MAX BLK HRS (Item 22-1)].85-I A. MUTE TIME: This Item contains the amount oftime that the audio will be muted only when changingbetween auxiliary sources. Range is 0 to 254 and thedefault value is 35.86-I V. MUTE TIME: This Item contains the amount oftime that the video will be muted only when changingbetween auxiliary sources. Range is 0 to 254 and thedefault value is 40.