User manual NAD T175

[. . . ] ® Owner's Manual AV Tuner Preamplifier T 175 SVENSKA NEDERLANDS DEUTSCH ITALIANO ESPAÑOL FRANÇAIS ENGLISH IMPORTANT SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA 1. Readinstructions- All the safety and operating instructions should be read before the product is operated. Retaininstructions- The safety and operating instructions should be retained for future reference. HeedWarnings- All warnings on the product and in the operating instructions should be adhered to. [. . . ] Use a combination of [ [ENTER] and [ ] keys to navigate through the Zone Setup menu parameters. When set to "Variable", the Zone 2 Volume is directly adjustable using [ ] cursor keys of the HTRC 1 or [Volume ] keys of ZR 4. On the other hand, if Volume is set to "Fixed", the Zone 2 Volume is set to a preset dB level and thereafter the zone's volume can be varied via the volume control of the separate amplifier it is fed into. MODE Zone 3 and Zone 4 can be configured into two modes ­ Record Out and Zone (Audio Only). If the selected mode is Record Out, the audio and applicable video signal of the assigned Source are directly sent out to the applicable Audio/Video Output (See Item 11. AUDIO 3 OUT/VIDEO 3 OUT, AUDIO 4 OUT/VIDEO 4 OUT of REAR PANEL discussion. ) When Zone 3 or Zone 4 is set to "Record Out" mode, they will not be available at the "Zone Controls" section of the Setup Menu window. "Record Out" setting is ideal for making recordings with a VCR or other similar devices. This setting is also used for multi-zone installations using passive "impedance matching" volume controls. See your NAD dealer for specific information about integrating your T 175 into a multi-room audio distribution system. Zone 2 and Zone 3 "Volume" will function the same way as that of Zone 2 when "Mode" is set to "Zone (Audio Only)". NOTE TheZR4remotecontrolwillonlycontrolZone2applications. 4 OPERATION USINGTHET175­SETUPMENU TRIGGER SETUP The T 175 features three configurable +12V DC Trigger Output that can be used to activate a component or system it is fed into. A Trigger Input is also available to turn on the applicable link it is associated to. Use a combination of [ ] or [ENTER] and [ ] keys to navigate through the Trigger Setup menu parameters. TRIGGEROUT Triggers are low voltage signals used to turn on/off other compliant devices. The T 175's three +12V DC Trigger Outputs (Trigger 1 Out, Trigger 2 Out and Trigger 3 Out) are dependent on which mode they are associated with. There are six choices where +12V DC output can be assigned and these are ­ Main, Zone 2, Zone 3, Zone 4, Zone 2+3+4 and Source Setup. Main: +12V DC is available at the assigned Trigger Out when the T 175 is at powered state. Zone2, Zone3, Zone4, Zone2+3+4: When the applicable Zone is at powered state, +1 2V DC is available at the assigned Trigger Out. SourceSetup: If Trigger Output is linked to "Source Setup", +12V DC is available at Trigger Out whenever the particularly assigned Source is selected. Please see also separate discussion about "TRIGGER OUT" under the "Source Setup (Normal View)" section. DELAY The availability of +12V DC at Trigger OUT can be regulated. If it is desired that +12V DC is available without delay the moment Trigger OUT is linked to its assigned setting, set Delay to 0s. AUTOTRIGGERIN Auto Trigger IN allows external system controllers to toggle the associated section of the T 175 from "Standby" to "On" and vice versa. [. . . ] · Source component not configured for multichannel digital output. · Batteries are flat or incorrectly inserted · IR transmitter window on remote or IR Receiver window on T 175 is obstructed. · T 175 front panel is in very bright sunlight or ambient light. · Check batteries · Check IR windows and ensure clear line-ofsight from remote to T 175. [. . . ]