User manual PIONEER VSX-4800

[. . . ] RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE. ATTENTION ­ POUR PREVENIR LES CHOCS ELECTRIQUES, NE PAS UTILISER CETTE FICHE POLARISEE AVEC UN PROLONGATEUR, UNE PRISE DE COURANT, OU UNE AUTRE SORTIE DE COURANT, SAUF SI LES LAMES PEUVENT ETRE INSEREES A FOND SANS EN LAISSER AUCUNE PARTIE D2-4-4-1_EF A DECOUVERT. IMPORTANT NOTICE ­ THE SERIAL NUMBER FOR THIS EQUIPMENT IS LOCATED IN THE REAR. PLEASE WRITE THIS SERIAL NUMBER ON YOUR ENCLOSED WARRANTY CARD AND D1-4-2-6-1_En KEEP IN A SECURE AREA. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. [. . . ] The delay is measured in terms of speaker distance from 0. 5 to 45. 0 feet. 3b. Fine Channel Ref:Left Right Center Surround L Surround R Surr Back L Surr Back R Sub Woofer Distance 10. 0ft [ 10. 0ft [ 10. 0ft [ 10. 0ft [ 10. 0ft [ 10. 0ft [ 10. 0ft [ 10. 0ft ] ] ] ] ] ] ] Return:Finish · For comparison purposes, the reference speaker will change depending on which speaker you select. · If you want to go back and adjust a channel, simply use / (cursor up/down) to select it. You will return to the Manual MCACC setup menu. Listen to the reference speaker and use it to measure the target channel. From the listening position, face the two speakers with your arms outstretched pointing at each speaker. Try to make the two tones sound as if they are arriving simultaneously at a position slightly in front of you and between your arm span. 42 En The System Setup menu 06 When it sounds like the delay settings are matched up, press ENTER to confirm and continue to the next channel. · For comparison purposes, the reference speaker will change depending on which speaker you select. · If you want to go back and adjust a channel, simply use / (cursor up/down) to select it. You will return to the Manual MCACC setup menu. 2 Wait for the Auto MCACC Setup to finish. 3c. EQ AUTO Setting Now Analyzing··· Environment Check Ambient Noise [ Microphone [ Speaker YES/NO [ ] ] ] 3c. EQ AUTO Setting Now Analyzing··· Surround Analyzing Channel Level [ Acoustic Cal EQ [ ] ] Return:Cancel Return:Cancel As the receiver outputs test tones, the frequency balance is adjusted automatically for the following settings: · ALL CH ADJUST ­ A `flat' setting where all the speakers are set individually so no special weighting is given to any one channel. · FRONT ALIGN ­ All speakers are set in accordance with the front speaker settings (no equalization is applied to the front left and right channels). Tip · Changing the frequency curve of one channel too drastically will affect the overall balance. If the speaker balance seems uneven, you can raise or lower channel levels using test tones with the TRIM feature. Use / (cursor up/down) to select TRIM then use / (cursor left/right) to raise or lower the channel level for the current speaker. You will return to the Manual MCACC setup menu. 2 Select which method you would like to use to adjust the overall frequency balance. It is best to choose whichever one you copied to the custom setting in Copying your Acoustic Calibration EQ settings above. 3e. EQ CUSTOM1 Adjust Test Tone Type [ ALL CH ADJUST ] Checking your Acoustic Calibration EQ settings Enter : Next Return : Cancel After you have completed an automatic or manual Acoustic Calibration EQ adjustment, you can check the ALL CH ADJUST, FRONT ALIGN and custom settings using the on-screen display. 1 Select `EQ Data Check' from the Manual MCACC setup menu. 3. MANUAL MCACC · ALL CH ADJUST ­ All the speakers can be set independently so no special weighting is given to any one channel. · FRONT ALIGN ­ Speakers are set in accordance with the front speaker settings. The sound of the test tone will alternate between the left front (reference) speaker and the target speaker. [ [ [ [ [ [ [ a . Fine Ch Level b . Fine Ch Distance c . EQ AUTO Setting d . EQ Data Copy e . EQ CUSTOM1 Adjust f . EQ CUSTOM2 Adjust g . EQ Data Check ] ] ] ] ] ] ] 44 En The System Setup menu 06 2 Select the setting you want to check. 3g. EQ Data Check Type [ ALL CH ADJUST ] Ch [ Left EQ] 40Hz 125Hz 250Hz 4kHz 13kHz TRIM : : : : : : 0. 0dB 0. 0dB 0. 0dB 0. 0dB 0. 0dB 0. 0dB Manual speaker setup This receiver allows you to make detailed settings to optimize the surround sound performance. You only need to make these settings once (unless you change the placement of your current speaker system or add new speakers. ). [. . . ] · Slowly increase the sound until you can hear it comfortably and clearly, and without distortion. Once you have established a comfortable sound level: · Set the dial and leave it there. Taking a minute to do this now will help to prevent hearing damage or loss in the future. After all, we want you listening for a lifetime. THE FOLLOWING NOISES CAN BE DANGEROUS UNDER CONSTANT EXPOSURE 90 Subway, motorcycle, truck traffic, lawn mower 100 Garbage truck, chain saw, pneumatic drill 120 Rock band concert in front of speakers, thunderclap 140 Gunshot blast, jet plane 180 Rocket launching pad Information courtesy of the Deafness Research Foundation. S001_En 74 En Additional information 12 Specifications Amplifier section Continuous average power output of 120 watts* per channel, min. , at 8 ohms, from 20 Hz to 20, 000 Hz with no more than 0. 2%** total harmonic distortion (front). FM Tuner Section Frequency Range . [. . . ]