User manual AUSTRALIAN MONITOR TX8202

[. . . ] These controls should be adjusted to provide the required mix level for each individual auxiliary channel. Start with the controls set to Level 0 and turn the controls clockwise until the desired mix level for each channel is reached. The sensitivity of auxiliary inputs 5 to 8 is 180 mV (for a 1 volt output). Master Left and Right Output The master Left and Right controls should be adjusted to set the overall mixer level for each output channel based on the individual levels already set via the input channel gain controls. Start with the output controls set at approximately the Level 5 position and adjust clockwise for more output level or counter-clockwise for less output level. Pan Control Each input channel has a recessed (screwdriver adjustable) pan control. [. . . ] When set to line level, the input sensitivity is 330 mV (for a 1 Volt output). Pin connections are: pin #1-earth; pin #2-active (high, +); pin #3-active (low, -). The default setting is ON (See the `Internal Adjustments' section of this manual for more details). Direct Outputs A unique feature of the TX8202 is the individual direct output available for each of the first 4 channels. The direct outputs are accessed via balanced TRS 1/4" sockets for each channel. Internal jumpers (JP1) allow signal from any of the first six channels to be disconnected from the main left/right outputs (See the `Internal Adjustments' section of this manual for more information). The direct outputs are adjustable to be pre or post the channel level control. Factory default setting is post fader. Vox Muting Priority muting is provided for channels 1 and 2. Both channels have equal priority and will mute channels 3-8 when signal is present. The muting function may be disabled by moving the jumper labeled JP2 (located on the pcb behind the channel 8 volume control). ON and OFF positions are clearly indicated on the pcb beside the jumper. The unit ships from the factory with muting enabled (JP2 OFF) ­ that's right, OFF; it is a muting disable function, not a muting enable function. When channels 1 and 2 are disconnected from the main left/right outputs, the muting function is automatically disabled. Internal Adjustments Note: The following adjustments involve access to the inside of the TX8202 and should only be attempted by a qualified technician. Always turn off the AC power and remove the AC power cord before accessing the inside of the TX8202. Tone Generator There is a plug in option for a separate tone generator module. Master Left/Right Direct Out Assignment: A jumper labeled JP1 is provided for each of the first 4 channels. When in the ON position, signal from that channel is fed to both the master outputs and the direct outputs. When the switch is in the OFF position, signal from that channel is fed to the direct line level output only. The pre or post assignment is set via a jumper situated mid way towards the right on each channel labeled "Pre Post". This is used to make the Direct Outputs either pre or post channel fader volume. Mic/Line Switch for Channels 1-4: A four position dip switch is located on the main board behind each input. To set a channel for microphone level, set switches 1 and 2 (MIC) to the ON position. To set a channel for line level, set switches 1 and 2 to the OFF position. [. . . ] Do not connect the inputs / outputs of amplifiers or consoles to any other voltage source, such as a battery, mains source, or power supply, regardless of whether the amplifier or console is turned on or off. Do not run the output of any amplifier channel back into another channel's input. Do not parallel- or series-connect an amplifier output with any other amplifier output. Australian Monitor Inc is not responsible for damage to loudspeakers for any reason. [. . . ]