User manual SONY HT-DDW650S

[. . . ] 4-244-183-71(1) Home Theater System Operating Instructions Owner's Record The model and serial numbers are located at the rear of the unit. Record the serial number in the space provided below. Refer to them whenever you call upon your Sony dealer regarding this product. Serial No. HT-DDW650 © 2003 Sony Corporation WARNING To prevent fire or shock hazard, do not expose the unit to rain or moisture. To prevent fire, do not cover the ventilation of the apparatus with newspapers, table-cloths, curtains, etc. [. . . ] See pages 29 ­ 31 for tuner operations. 7 SLEEP: Lights up when sleep timer is activated. 8 D. RANGE: Lights up when dynamic range compression is activated. See page 27 to adjust the dynamic range compression. 9 COAX: Lights up when the source signal is a digital signal being input through the COAXIAL terminal. 0 OPT: Lights up when the source signal is a digital signal being input through the OPTICAL terminal. qa LFE: Lights up when the disc being played back contains the LFE (Low Frequency Effect) channel and when the sound of the LFE channel signal is actually being reproduced. Does not light up when you connect headphones to the PHONES jack. 3 ; DIGITAL: Lights up when the receiver is decoding signals recorded in the Dolby Digital format. 4 ; PRO LOGIC II: "; PRO LOGIC" lights up when the receiver applies Pro Logic processing to 2 channel signals in order to output the center and surround channel signals. "; PRO LOGIC II" lights up when Pro Logic II processing ("PLII MOV" or "PLII MUS") is applied (page 24). However, both indicators do not light up if the center and surround speakers are set to "NO", and "A. F. D. AUTO", "DOLBY PL", "PLII MOV" or "PLII MUS" is selected. Note Dolby Pro Logic and Dolby Pro Logic II decoding does not function for DTS format signals. 5 DTS: Lights up when DTS signals are input. Note When playing a DTS format disc, be sure that you have made digital connections and that INPUT MODE is NOT set to "ANALOG" (page 21). 26US qs Playback channel indicators: The letters (L, C, R, etc. ) indicate the channels being played back. The boxes around the letters vary to show how the receiver downmixes the source sound (based on the speakers settings). When using sound fields like "C. ST. EX", the receiver adds reverberation based on the source sound. L (Front Left), R (Front Right), C (Center (monaural)), SL (Surround Left), SR (Surround Right), S (Surround (monaural or the surround components obtained by Pro Logic processing)). Example: Recording format (Front /Surround): 3/2 Output channel: Surround speakers absent Sound Field: A. F. D. AUTO L SL C R SR Adjusting the level parameters The LEVEL menu contains parameters that let you adjust the balance and volumes of each speaker. You can also customize various aspects of the current sound field. The settings are applied to all sound fields except for EFCT. parameter, the settings are stored individually for each sound field. 1 Start playing a program source encoded with multi channel surround sound. Enjoying Surround Sound 2 Press MAIN MENU repeatedly to select " LEVEL ". 3 Press MENU or MENU to select the parameter you want to adjust. setting you want. 4 Press MENU + or MENU ­ to select the The setting is entered automatically. Customizing sound fields By adjusting the surround parameters and the tone characteristics of the front speakers, you can customize the sound fields to suit your particular listening situation. Once you customize a sound field, the changes are stored in the memory indefinitely. You can change a customized sound field any time by making new adjustments to the parameters. [. . . ] 3) Weighted network, input level. continued 43US Specifications (continued) AM tuner section Tuning range With 10-kHz tuning scale: 530 ­ 1710 kHz4) With 9-kHz tuning scale: 531 ­ 1710 kHz4) Antenna Loop antenna Speaker section SS-MSP75 for front and surround speakers SS-CNP75 for center speaker Speaker system Full range, magnetically shielded Speaker units Enclosure type 70 mm × 100 mm cone type Bass reflex 8 ohms Intermediate Frequency 450 kHz Usable sensitivity S/N Harmonic distortion Selectivity At 9 kHz: At 10 kHz: 50 dB/m (at 1, 000 kHz or 999 kHz) 54 dB (at 50 mV/m) Rated Impedance Power handling capacity (Maximum input power) 100 W Sensitivity level 86 dB (1 W, 1 m) 160 Hz ­ 20, 000 Hz Approx. 3 5/8 × 6 × 5 inches Approx. 9 1/8 × 3 5/8 × 5 inches 1 lb 13 oz 2 lb 4 oz 0. 5 % (50 mV/m, 400 Hz) Frequency range 35 dB 40 dB Dimensions (w/h/d) SS-MSP75 SS-CNP75 Mass SS-MSP75 SS-CNP75 4) You can change the AM tuning scale to 9 kHz or 10 kHz. After tuning in any AM station, turn off the receiver. [. . . ]