User manual TECHWOOD PLR-85

[. . . ] PLR-85 400 WATT HOME THEATER RECEIVER OWNER'S MANUAL CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. IMPORTANT SAFETY INSTRUCTIONS CAUTION: · Read all of these instructions. · Save these instructions for later use. [. . . ] SLEEP 90 SLEEP 80 ··· SLEEP 10 Press the RESET switch lightly once or twice with a pencil or a ballpoint pen. Note : When the RESET switch is pressed, all the memory will be cancelled. IMPORTANT NOTE : The following applies through out the "AUDIO and VIDEO OPERATIONS" sections unless otherwise noted. To simplify explanations, instructions refer to names of buttons and controls on the front panel, making no mention of the use of remote control unit. To listen to a source other than tape deck, press the TAPE MONITOR button to the OFF position (the TAPE monitor indicator will not light in the display). (No timer setting) To determine how much time remains after the sleep timer has been set, press the sleep button again, the remaining time will be displayed. To turn the sleep timer off after it has been set, press the sleep button repeatedly until the timer counts down and the tuner display lights up with radio frequency. 13 Basic Operations Audio Adjustments 1. Set the MASTER VOLUME control to "0". This is to protect the speakers from a sudden high-level signal. Set the LOUDNESS button to the OFF position. Adjust the tone as required with the BASS and TREBLE tone controls. Adjust the balance between the left and right channels with the BALANCE control. Select the desired source with the source selector. Select the desired surround SURROUND MODE buttons. mode with the POWER STANDBY / ON Button Press this button to turn the power on. Press it again to turn the system off (power standby mode). The indicator lights up in power standby mode and goes out when this unit is turned on. SPEAKERS Select Buttons These buttons are used to select speaker system A or B. LINE STRAIGHT Button When this button is pressed, the signal selected by the source selector buttons is supplied directly to the amplifier circuit, allowing you to listen to the source with better sound quality. When the LINE STRAIGHT mode is selected, the BASS, TREBLE controls will be defeated. This feature allows the addition of a frequency equalizer. BASS/TREBLE Tone Controls These two tone controls-BASS and TREBLE-can be used to obtain a "flat" frequency response or a tone which suits your individual listening preference. The Bass control adjusts low frequencies and the TREBLE control adjusts the high frequencies. BALANCE Control This control is used to adjust the balance between the left and right channels. [. . . ] Sound is distorted and/or the volume level becomes low. Excessive distortion in the sound of stereo broadcasts. Surround Effects No sound from the rear speakers. One or more rear speaker wires is not making good contact. [. . . ]