User manual PIONEER S-CR31

[. . . ] Use in other areas may result in poor reception. The RDS (radio data system) function only operates in areas with broadcasting RDS signals for FM stations. CAUTION This product is a class 1 laser product classified under the Safety of laser products, IEC 60825-1:2007, and contains a class 1M laser module. To ensure continued safety, do not remove any covers or attempt to gain access to the inside of the product. [. . . ] To cycle between the cut-off frequency and output level of the subwoofer. cut-off frequency (Cut-off frequency display flashes. )--Output level (Output level display flashes. Cut-off frequency: 50HZ--63HZ--80HZ--100HZ --125HZ Output level: -24 to +6 SLA (source level adjustment) SLA (Source Level Adjustment) lets you adjust the volume level of each source to prevent radical changes in volume when switching between sources. Settings are based on the FM volume level, which remains unchanged. The MW/LW volume level can also be adjusted with this function. When selecting FM as the source, you cannot switch to SLA. After selecting, perform the following procedures to set the initial setting. fM STEP (FM tuning step) Normally , the FM tuning step employed by seek tuning is 50 kHz. When AF or TA is on, the tuning step automatically changes to 100 kHz. It may be preferable to set the tuning step to 50 kHz when AF is on. When CUSTOM is selected, the customized color saved is selected. # You cannot create a custom illumination color when SCAN is selected. 1 Press and hold S (SRC/OFF) until the unit turns off. # You cannot select a level below 10 for all three of R (red), G (green), and B (blue) at the same time. # You can also perform the same operation on other colors. Power cord input Rear output or subwoofer output Antenna input Fuse (10 A) Wired remote input Hard-wired remote control adaptor can be connected (sold separately). C Yellow/black If you use an equipment with Mute function, wire this lead to the Audio Mute lead on that equipment. If not, keep the Audio Mute lead free of any connections. D Speaker leads White: Front left + White/black: Front left * Gray: Front right + Gray/black: Front right * Green: Rear left + or subwoofer + Green/black: Rear left * or subwoofer * Violet: Rear right + or subwoofer + Violet/black: Rear right * or subwoofer * e ISO connector In some vehicles, the ISO connector may be divided into two. In this case, be sure to connect to both connectors. When using a subwoofer of 70 W (2 ), be sure to connect the subwoofer to the violet and violet/black leads of this unit. [. . . ] The user cannot assign folder numbers and specify playback sequences with this unit. Only the first 32 characters can be displayed as a file name (including the file extension) or a folder name. Russian text to be displayed on this unit should be encoded with the following character sets: !A character set other than Unicode that is used in a Windows environment and is set to Russian in the multi-language setting This unit may not operate correctly depending on the application used to encode WMA files. [. . . ]