INTEGRA DTR6.4
Service Manual

Index parts and facilities

DTR-6.4

Standby/On button If pressed with the Power switch turned on (with the receiver plugged in for US models), the DTR-6.4/5.4 turns on and the display lights up. If pressed again, the DTR-6.4/5.4 returns to the standby state. In the standby state, the display is turned off and the DTR-6.4/5.4 cannot be operated. Standby indicator Lights when the DTR-6.4/5.4 is in the standby state and when a signal is received from the remote controller. Display button Press to display information about the current input source signal. Each time you press the display button, the screen changes to show you different information concerning the input signal. Dimmer button Press to set the brightness of the front display. There are three settings available: normal, dark, and very dark. Listening Mode buttons Press these buttons to select a listening mode for the current input source. Press the Direct (DTR-5.4), THX (DTR-6.4), Stereo, and Surround buttons to select a listening mode directly. Press the DSP button to select any of the possible listening modes for the input source currently selected. Note: During playback of a multichannel source, press the Direct button to turn off the tone control and the Surround button to turn on the tone control. Front display Memory button Press to assign the radio station that you are currently tuned into to a preset channel or press to delete a previously preset station.

Return button When in the Setup Menu, press to go back one level. If pressed while at the Main Menu, you will exit the Setup Menu. Tuning / , Preset / , cursor ( / / / ) buttons

To tune into a radio station, press the Tuning / buttons. The tuner frequency is displayed in the front display and it can be changed in 100-kHz increments for FM and 10-kHz increments for AM. When FM is selected as the input source, you can hold down either the Tuning or button and then release it to activate the autosearch feature. It will search for a station in the direction of the button you pressed and stop when it tunes into one. When navigating through the menu settings, these buttons move the cursor up or down (or change the highlighted item). To select a radio station that was stored using the Memory button, press the Preset / buttons. When navigating through the menu settings, these buttons select the value or item that you selected with the Tuning / buttons. When you press the Menu button, the Tuning and Preset buttons become cursor buttons to be used for Setup Menu operations. Enter button Press to display the screen for the item that is selected in the Setup Menu. Master Volume dial Use to control the volume in the main zone. The volume for the remote zone (Zone 2) is independent. Video 4 Input terminals For connecting a video camera or game device. Input source buttons (DVD, Video 1�4, Tape, Tuner, CD, and Phono (DTR-6.4 only)) These buttons are used to select the input source. Press these buttons to select the input source for the main zone. To select the input source for the remote zone (Zone 2) or recording out (Rec Out), �rst press the Zone 2 or Rec Out button, and then press the desired input source button. Audio Selector button Press to select the type of audio input signal. Direct/Pure Audio button and Pure Audio indicator (DTR-6.4 only) Press to select the Pure Audio or Direct mode. The Pure Audio indicator lights during pure audio playback. Phones jack This is a standard stereo jack for connecting stereo headphones.

FM Mode button Press to change the stereo mode from Auto to Mono and vice versa. Each time this button is pressed, the Auto indication turns on and off indicating the current mode. If you are listening to an FM radio station in stereo and the sound cuts out or there is a great deal of noise, switch from Auto to Mono. Remote control sensor

Audio Adjust button Press to adjust the sound quality and the listening mode.

Setup button Press to enter the Setup Menu. The OSD Menu will appear on the TV monitor as well as the front display on the DTR-6.4/5.4.