User manual RADIOSHACK STAV-3770

[. . . ] No. 31-3042 Audio/Video Receiver STAV-3770 STAV-3770 AUDIO/VIDEO RECEIVER DOLBY SURROUND PRO LOGIC STANDBY DSP MODE DOLBY VIRTUAL VOLUME MEMORY FM MONO POWER CLASS DSP DIGITAL SIGNAL PROCESSOR STATION SELECT OSR LOUDNESS DOLBY PRO LOGIC TUNING DSP VCR TAPE 1 SELECT TAPE 2 DVD/LD CD FM/AM PHONO MONITOR TONE BALANCE DOWN LEFT UP RIGHT SPEAKER 4X100WATT EQUAL POWER OUTPUT PHONES MIN MAX Owner's Manual Please read before using this equipment. Introducing the Optimus STAV-3770 Your Optimus STAV-3770 Audio/Video Receiver is the perfect control center for your audio/video system. And, it provides connections for one tape deck, one audio/ video source, one more tape deck or audio/video playback source, a turntable, a CD player, and a video monitor. Dolby Pro Logic` Surround Sound delivers movie theater sound for audio/video programs (especially those encoded with Dolby Surround Sound signals). DSP Effects creates a listening environment that simulates a concert hall, jazz club, theater, or a dance hall. [. . . ] Adjust VOLUME clockwise to increase the volume or counterclockwise to decrease it. Adjust the bass, treble, or balance to suit your listening preference. Repeatedly press TONE/BALANCE on the front of the receiver until the item you want to adjust appears on the display -- TREB. , BASS, or BALANCE. For more detail on adjusting the sound balance, see "Adjusting Balance" on Page 17. When you finish using the receiver, press POWER to turn it off. Note: To find out what a particular button or control is used for, see Page 24 (for the remote control) or Page 31 (for the front panel) to find the page where the button or control is described. 15 Basic Operation Tuning the Radio Your receiver has four types of electronic tuning -- manual, automatic, direct access, and memory. Manual and Automatic Tuning Note: For weak signals, we recommend manual tuning. Follow these steps to manually or automatically tune to stations. Hint: If none of the tuning buttons on the remote control operate, press TUNER first. The receiver tunes to and displays the frequency last selected in that band. If A, B, or C and a single digit number appear to the left of the station frequency, press SELECT (BAND on the remote control) so the band name (AM or FM) appears. To manually select the next lower or higher frequency, press TUNING ( FREQ on the remote control) once to manually select the next lower or higher frequency. Or, hold down the button to rapidly change frequencies, and release it. To automatically search for the next lower or higher station, hold down ( FREQ on the remote control) until the display starts to change, then release it. Notes: · · TUNING TUNED appears when you receive a strong signal. If you press TUNING at the top of the frequency range or TUNING at the bottom of the frequency range, the display returns to the other end of the range. Direct Access Tuning (Remote Control Only) Follow these steps to directly enter a frequency. The receiver tunes to and displays the frequency last selected in that band. _ _ with the first _ _ flashing. __ __ _ _ appears on the display 3. Notes: · If you enter an invalid frequency (for example, entering 828), the receiver tunes to the closest valid frequency (830 kHz). · If you do not press a key within 5 seconds, the receiver exits direct access tuning. Start over at Step2. 16 Basic Operation Memory Tuning Note: A class is a group of up to 10 station frequencies. Memory tuning lets you store up to 30 AM or FM frequencies in three different classes (10 frequencies in each class), then quickly tune to a class and station. Follow these steps to store a station in a memory location using the front panel controls. Press FM/AM to select the tuner, then press FM/AM again to select the desired band. Notes: · If you store a frequency in a memory that already contains a frequency, you replace the previous frequency. · If your receiver is disconnected from AC power for several days, it loses all the stored frequencies. 2. If desired, press FM MONO for FM stereo or monaural sound (see "Using FM MONO"). The class (A, B, or C) and _ _ (for the channel number) flash on the display for about 5 seconds. [. . . ] 100 Watts (1 kHz, 0. 9% THD, 8 Ohms) Continuous Rear Surround Power Output . 100 Watts (1 kHz, 0. 9% THD, 8 Ohms) Input Sensitivity/Impedance Phono . 20 Hz to 20, 000 Hz ±0. 3 dB CD, DVD/LD, VCR/TAPE 1, TAPE 2 Monitor . 5 Hz to 100, 000 Hz +0/­3 dB Output Level/Impedance VCR/TAPE 1 REC, TAPE 2 Monitor REC . [. . . ]