User manual SONY ST-RDE625

[. . . ] As the main plug is used to disconnect the unit from the mains, connect the unit to an easily accessible AC outlet. Should you notice an abnormality in the unit, disconnect the main plug from the AC outlet immediately. Do not expose batteries or apparatus with batteryinstalled to excessive heat such as sunshine, fire or the like. The unit is not disconnected from the mains as long as it is connected to the AC outlet, even if the unit itself has been turned off. [. . . ] You can also adjust the speaker levels after the Auto Calibration is completed. 3 Press RETURN/EXIT O. To adjust the speaker level You can adjust each speaker's level (front left/ right, center, surround left/right, surround back left/right, subwoofer). 1 Press V/v/B/b repeatedly to select the speaker on the screen for which you want to adjust the level, then press . 2 Press B/b repeatedly to select "Lvl:". 3 Press V/v repeatedly to set the level of the selected speaker, then press . 66GB Note When one of the sound fields for music is selected, no sound is output from the subwoofer if all the speakers are set to "Large". However, the sound will be output from the subwoofer if ­ the digital input signal contains LFE signals. ­ the front and surround speakers are set to "Small". ­ the sound field for movie is selected. ­ "Portable Audio" is selected. 3 Press V/v repeatedly to set the size of the selected speaker, then press . · Large If you connect large speakers that will effectively reproduce bass frequencies, select "Large". · Small If the sound is distorted, or you feel a lack of surround effects when using multi channel surround sound, select "Small" to activate the bass redirection circuitry and output the bass frequencies of each channel from the subwoofer or other "Large" speakers. Tips · The "Large" and "Small" settings for each speaker determine whether the internal sound processor will cut the bass signal from that channel. When the bass is cut from a channel, the bass redirection circuitry sends the corresponding bass frequencies to the subwoofer or other "Large" speakers. However, since bass sound has a certain amount of directionality, it is best not to cut it, if possible. Some items may not be displayed, depending on the setting of the speaker pattern. 3 Press V/v repeatedly to adjust the speaker level, then press . 3 Press V/v repeatedly to adjust the speaker level, then press 68GB . When a test tone is not output from the speakers · The speaker cords may not be connected securely. Check to see if they are connected securely and cannot be disconnected by pulling on them slightly. · The speaker cords may have the short-circuit problem. x Distance Unit (Distance unit) Lets you select the unit of measure for setting distances. · FEET The distance is displayed in feet. · METER The distance is displayed in meters. When a test tone is output from a different speaker than the speaker displayed on the TV screen The speaker pattern to the connected speaker is not set up correctly. Make sure the speaker connection and the speaker pattern match. x D. Range Comp (Dynamic range compression) Lets you compress the dynamic range of the soundtrack. This may be useful when you want to watch movies at low volumes late at night. Dynamic range compression is possible with Dolby Digital sources only. · MAX The dynamic range is compressed dramatically. · STD The dynamic range is compressed as intended by the recording engineer. · AUTO The dynamic range is applied automatically with Dolby TrueHD source or other source is set to "OFF". [. . . ] If so, the service may be temporarily out of order. * Models of area code CEL, CEK only. Remote commander The remote does not function. · Point the remote at the remote sensor on the receiver. · Remove any obstacles in the path between the remote and the receiver. · Replace all the batteries in the remote with new ones, if they are weak. [. . . ]