Harman-Kardon AVR 355, AVR 255 System Configuration, Speaker Setup, Adjust Lip Sync, Figure

System Configuration

NOTE: When the display has a DVI input which is connected to the AVR using an HDMI-to-DVI adapter,if the display is not HDCP-compliant, the picture will be distorted. In that case, a different video connection must be used (component, composite or S-video).

Resolution from Source: This line, which is informational only, indicates the video format (NTSC or PAL) output by the source device.

Adjust Lip Sync: Use this adjustment to resynchronize the audio and video signals from a source to eliminate a “lip sync” problem. Lip sync issues can occur when the video portion of a signal undergoes additional processing in either the source or the video display that desynchronizes it from the audio. Select this line to display the Lip Sync adjuster by itself, enabling you to view the video while listening to the audio. Use the M/N Buttons to delay the audio by up to 180ms. See Figure 3.

Figure 3 – Adjust Lip Sync

Change Name: Use this line to change the display name for your source. This can be useful if your source’s device type is different from the available source names. Select this line and use the K/L Buttons to scroll forward or reverse through the letters A through Z. When the desired letter appears, use the N Button to move the cursor to the next position. Move the cursor again to leave a blank space. When you have finished entering the new name, press the OK Button. The name will be used on the front panel to refer to the source, and will appear next to its original name, e.g. DVD, throughout the on screen menu system. To end the entry without making any changes, press the Back/Exit Button.

Audio Input Polling: Use this setting when both analog and digital audio connections are made from the source device to the AVR. When no digital signal is present, the AVR will automatically switch to the analog audio input.

This can be useful for some older cable television systems that broadcast some channels in analog audio and others in digital audio. It is also useful for making analog recordings of copy-protected digital sources. However,it can be inconvenient when no analog audio connection is made and playback is stopped, as the audio signal will be lost.

If an analog audio connection was made, select it here. If not, choose the Off setting, and the AVR will always use the digital audio connection.

Zone 2 Audio: When a multizone system has been connected and is in use, this setting determines the source for the remote zone. Select any analog audio input or the tuner. Digital audio is not available to the multizone system, nor is any type of video.

Use the Back/Exit Button to return to the Setup Source line of the Main Menu. Press the OK Button, and select the next source to configure. When you have finished configuring all sources, press the Back/Exit Button to clear the menus from view.

You are now ready to begin enjoying your new receiver!

Speaker Setup

With EzSet/EQ you are able to calibrate your sys- tem in a fraction of the time it would take to enter the settings manually, and with results that rival those achieved with expensive test equip- ment and time-consuming procedures. The end result is a system calibration profile that enables your new receiver to deliver the best possible sound, no matter what type of speakers you have or what the dimensions of your listening room are.

We recommend that you take advantage of the precision of EzSet/EQ to calibrate your system, but if desired you may also make any of the con- figuration settings manually, or trim the settings provided by EzSet/EQ by following the instruc- tions.

Figure 4

Step 1: EzSet/EQ requires that your listening room have as little background noise as possible to avoid interfering with the measurement of tones produced by your AVR during the setup procedure. Turn off all loud fans, air conditioners and other equipment, and try to avoid making any noise during the process.

Step 2: The EzSet/EQ microphone should be placed in either your usual listening position or, if there is a large seating area, the center of the room, at the listeners’ ear level. You may find it convenient to use a camera tripod for stable placement of the EzSet/EQ microphone at the correct height. The microphone includes a threaded insert on the bottom for tripod mount- ing.

Step 3: Plug the EzSet/EQ microphone into the AVR 255/AVR 355’s Headphone Jack 4, making certain that the mini-plug to 1/4" phone plug adaptor supplied with the microphone is firmly connected. The microphone cable is approximately 7 meter long, which should accommodate most listening room situations. If required, you may use an optional extension cable, available at most electronics stores, for use in larger rooms. However,we recommend that you avoid using extension cords for the microphone cable, as they may adversely affect the test results.

Step 4: Once the microphone is properly posi- tioned and plugged in, proceed to the Speaker Setup menus by first pressing the AVR Settings Button Y to bring the main Menu to the screen. Next, press the ⁄/¤ Navigation Buttons Dto highlight the Speaker Setup -tab, and press OK X to access the SPEAKER SETUP MENU. Press the ⁄ Button F to select the Automatic Setup - EzSet/EQ -line and press the OK Button X to move to the next screen (Figure 5).

Figure 5

Step 5: The first screen of the EzSet/EQ system will now appear to remind you to plug in the microphone. If you have not already done so, plug the microphone into the Headphone Jack

4as described in steps 2 and 3. When you are ready to proceed, make certain that the cursor is pointing to Continue and press the OK Button X. If you do not wish to continue with the EzSet/EQ process, press the ⁄/¤ Navigation Buttons F5 to highlight Cancel and then press the OK Button X to return to the Speaker Setup.

22SYSTEM CONFIGURATION