User manual SONY CDX-M610

[. . . ] The model and serial numbers are located on the bottom of the unit. Record these numbers in the space provided below. Refer to these numbers whenever you call upon your Sony dealer regarding this product. 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 unit stores stations in the order of their frequencies on the number buttons. The unit does not store stations with weak signals. If only a few stations can be received, some number buttons will retain their former setting. ⷠWhen a number is indicated in the display, the unit starts storing stations from the one currently displayed. ⷠIf a CD is not in the unit, only the tuner band appears even if you press (SOURCE). Press M (preset up) or m (preset down) repeatedly to receive the stations in the order they are stored in the memory. During radio reception, press (MENU), then press M or m repeatedly until "Mono" appears. To return to normal mode, select "Mono off" in step 2. Tip If you memorizing the station using the buttons of the unit, press the number button ((1) to (6)) on which the desired station is stored. If interference occurs, the "IF Auto" function of this unit will automatically avoid noise and narrow the reception frequency. In such cases, some FM stereo broadcasts may become monaural. If you would like to hear such broadcasts in stereo, manually switch to the "Wide" setting. Scanning stops when the unit receives a station. press < or , repeatedly until the desired station is received. Note If the automatic tuning stops too frequently, press (MENU), then press M or m repeatedly until "Local" (local seek mode) is displayed. Only the stations with relatively strong signals will be tuned in. tips · When you select the "Local on" setting, "LCL Seek" appears while the unit is searching for a station. ⷠIf you know the frequency of the station you want to listen to, press and hold < or , until the desired frequency appears (manual tuning). During radio reception, press (MENU), then press M or m repeatedly until "IF Auto" appears. Note When you widen the frequency signal reception setting ("Wide" mode), some interference may occur. You can assign a name to each radio station and store it in memory. the name of the station currently tuned in appears in the display. [. . . ] Use a thin screwdriver to push in the clip on the left side of the unit, then pull out the left side of the unit until the catch clears the mounting. Use a release key to push in the clip on the left side of the unit, then pull out the left side of the unit until the catch clears the mounting. POWER OUTPUT AND TOTAL HARMONIC DISTORTION 23 watts per channel minimum continuous average power into 4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more than 5 % total harmonic distortion. Other specifications CD player section System Signal-to-noise ratio Frequency response Wow and flutter Laser Diode Properties Material Wavelength Emission Duration Laser output power Compact disc digital audio system 90 dB 10 ­ 20, 000 Hz Below measurable limit GaAlAs 780 nm Continuous Less than 44. [. . . ]