JVC RX-778VBK Instruction Manual - Page 16
Setting the Speakers for the DSP Modes
UPC - 046838255915
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English Setting the Speakers for the DSP Modes To obtain the best possible surround sound of the DSP modes, you have to register the information about the speakers arrangement after all connections are completed. Before you start, remember... • There is a time limit in doing the following steps. If the setting is canceled before you finish, start from step 1 again. Front, Center, and Rear Speaker Setting Register the sizes of all the connected speakers. • When you change your speakers, you need to register the information about the speakers again. On the front panel ONLY: 1. Press SETTING repeatedly until "FRONT SPK" (Front Speaker), "CENTER SPK" (Center Speaker) or "REAR SPK" (Rear Speaker) appears on the display. The display changes to show the current setting. SETTING MULTI JOG 2. Turn MULTI JOG to select the appropriate item about the speaker selected in the above step. • As you turn it, the display changes to show the following: LARGE SMALL NONE LARGE: Select this when the speaker size is relatively large. SMALL: Select this when the speaker size is relatively small. NONE: Select this when you have not connected a speaker. (Not selectable for the front speakers) 3. Repeat steps 1 and 2 to select the appropriate items for the other speakers. Notes: • Keep the following comment in mind as reference when adjusting. - If the size of the cone speaker unit built in your speaker is greater than 4 3/4 inches (12 cm ), select "LARGE," and if it is smaller than 4 3/4 inches (12 cm ), select "SMALL." • If you have selected "NO" for the subwoofer setting, you can only select "LARGE" for the front speaker setting. • If you have selected "SMALL" for the front speaker setting, you cannot select "LARGE" for the center and rear speaker settings. Center Delay Time Setting Register the delay time of the sound from the center speaker, comparing that of the sound from the front speakers. If the distance from your listening point to the center speaker is equal to that to the front speakers, select 0 msec. As the distance to the center speaker becomes shorter, increase the delay time. • 1 msec increase (or decrease) in delay time corresponds to 11 /13 16 inches (30 cm) decrease (or increase) in distance. • When shipped from the factory, delay time is set to 0 msec. On the front panel ONLY: 1. Press SETTING repeatedly until "CENTER DELAY" appears on the display. The display changes to show the current setting. SETTING MULTI JOG 2. Turn MULTI JOG to select the delay time of the center speaker output. • Turn it clockwise to increase the delay time from 0 msec ("C. DELAY: 0ms") to 5 msec ("C. DELAY: 5ms"). • Turn it counterclockwise to decrease the delay time from 5 msec ("C. DELAY: 5ms") to 0 msec ("C. DELAY: 0ms"). Rear Delay Time Setting Register the delay time of the sound from the rear speakers, comparing that of the sound from the front speakers. If the distance from your listening point to the rear speakers is equal to that to the front speakers, select 0 msec. As the distance to the rear speakers becomes shorter, increase the delay time. • 1 msec increase (or decrease) in delay time corresponds to 11 /13 16 inches (30 cm) decrease (or increase) in distance. • Rear delay time for Dolby Digital is to be set to 5 msec. • When shipped from the factory, delay time is set to 5 msec. On the front panel ONLY: 1. Press SETTING repeatedly until "REAR DELAY" appears on the display. The display changes to show the current setting. SETTING MULTI JOG 2. Turn MULTI JOG to select the delay time of the rear speaker output. • Turn it clockwise to increase the delay time from 0 msec ("R. DELAY: 0ms") to 15 msec ("R. DELAY: 15ms"). • Turn it counterclockwise to decrease the delay time from 15 msec ("R. DELAY: 15ms") to 0 msec ("R. DELAY: 0ms"). 14