User manual SONY CD-CX427

[. . . ] · Keep the volume at a level at which you can hear outside warning sounds (horns, sirens, etc. ). TABLE OF CONTENTS THEFT PROTECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 BASIC OPERATION, AUDIO AND CLOCK ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 RADIO OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 CD PLAYER OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] (Hold the panel with one hand to prevent accidentally dropping it. ) 4 Remove the panel. DISP SRC i/k BAND Turning the unit on/off · Press PWR/MUTE to turn on the unit. The unit also turns on when you insert a CD. · Press and hold PWR/MUTE until the unit turns off. Note Attaching the front panel 1 Engage the left side of the front panel to the left catch on the unit. Most operations described in this manual require the unit to be turned on before starting the operation, unless explicitly stated otherwise. Changing the source mode 1 Press SRC. Pressing SRC cycles through source modes in the following order: 2 Push the panel forward until it locks. Be sure not to press any buttons while you are attaching the panel. ENGLISH FM1 (FM2/FM3/AM1/AM2) CD* AUX * "CD" does not appear in the display when there is no CD in the unit. Adjusting the volume 1 Turn AUDIO CONTROL. Note Do not touch the connector on the reverse side of the front panel. This could cause a poor or faulty connection. VOL (volume) indicator flashes. Muting the sound 1 Press PWR/MUTE briefly. MUTE indicator flashes. To restore volume, briefly press PWR/MUTE again. ENGLISH 2 Adjusting sound You can select the following modes for adjusting sound depending on the music you listen to: BASS (low frequencies), TRE (high frequencies), BAL (left/right), FAD (front/ rear) and H-BASS (high bass). Setting the clock 1 Press and hold DISP until the clock indicator flashes in the display. 2 Press i (to set hour) or k (to set minute), and then turn AUDIO CONTROL. 3 Press DISP. 1 Press SEL repeatedly to select the mode to be adjusted. The selected mode's indicator flashes. 2 Turn AUDIO CONTROL to increase/decrease the level or to select on/off for the selected mode. Displaying the clock 1 Press DISP. To return to the former display, press DISP again. Note Adjust the level or select on/off within 5 seconds, or the selected mode will return to previous state. RADIO OPERATION Tuning in to a station (Seek/Manual Tuning) LO Aligning the source levels (Source Level Adjuster) Volume may vary each time you change the source mode. In this case, you can align each source mode's volume to almost the same level. 1 Press SRC or BAND repeatedly to select the desired mode. "LA 0" appears in the display. 3 Turn AUDIO CONTROL to adjust the level. i/k BAND Stereo indicator Local indicator Note Adjust the level within 5 seconds, or the selected mode will be canceled. Restoring the factory settings Band indicator Frequency indication 1 Turn off the unit. 2 Press and hold DISP until "LA --" appears in the display. 1 Press BAND repeatedly to select the desired band (FM1, FM2, FM3, AM1, or AM2). 2* Press i (to move to higher frequencies) or k (to Note You can restore the factory settings only for VOL, BASS, TRE, BAL, FAD, and H-BASS, and aligned source volume levels. move to lower frequencies) to tune in to a station. "ST" appears in the display when an FM station is broadcasting in stereo, and receiving conditions are good. *Seek Tuning and Manual Tuning · Press and hold i or k until seek Tuning starts. [. . . ] If the error code indication does not disappear, consult an AIWA service center. Check that the CD is loaded properly (right side up, etc. ), and the CD contains valid data. SPECIFICATIONS RADIO SECTION (FM) Frequency Range: 87. 5 MHz ­ 108 MHz Usable Sensitivity: 12. 7 dBf 50 dB Quieting Sensitivity: 17. 2 dBf IF Rejection: 100 dB Frequency Response: 30 Hz ­ 15, 000 Hz S/N Ratio: 70 dB Stereo Separation: 35 dB at 1 kHz Alternate Channel Selectivity: 90 dB Capture Ratio: 3 dB Reset button If a CD does not operate properly, press the reset button with a pointed object such as a pencil, etc. Note that all your settings will be erased if this button is pressed. (AM) Frequency Range: 530 kHz ­ 1, 710 kHz Usable Sensitivity: 30 µV (30 dB) CD SECTION Frequency Response: 17 Hz ­ 20 kHz +0/­3 dB Dynamic Range: More than 85 dB Channel Separation: More than 60 dB S/N Ratio: More than 90 dB Wow/Flutter: Unmeasurable Reset button AUDIO SECTION MAINTENANCE Cleaning the front panel Wipe the surface with a soft, dry cloth. Do not use liquid cleaners or aerosol cleaners. Max. [. . . ]