cover_7503A2008.10.
RD-7503(A)2008.11.41:45PM페이지 2 ENGLISH IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9.
RD-7503(A)2008.11.41:45PM페이지 3 Introduction This symbol 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. : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
RD-7503(A)2008.11.41:45PM페이지 4 ENGLISH CONTENTS • IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 • Introduction READ THIS BEFORE OPERATING YOUR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 • System Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RD-7503(A)2008.11.41:45PM페이지 5 • Please be certain that this unit is unplugged from the AC outlet before making any connections. • Since different components often have different terminal names, carefully read the operating instructions of the component connected. • Be sure to observe the color coding when connecting audio, video and speaker cords. • Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver. 1.
RD-7503(A)2008.11.41:45PM페이지 6 ENGLISH 2. CONNECTING VIDEO COMPONENTS • The jacks of VIDEO 1 may also be connected to a DVD recorder or other digital video recording component. For details, refer to the operating instructions of the component to be connected. • The jacks of VIDEO 2/VIDEO 3 can also be connected to an additional video component such as a cable TV tuner or satellite system. • Connect the jacks of VIDEO 3 to the video component in the same way.
RD-7503(A)2008.11.41:45PM페이지 7 Continued • You can connect the source component (DVD player, etc.) to the display component (TV, projector, etc.) through this receiver with using a commercially available HDMI cord. • The HDMI connection can carry uncompressed digital video signals and digital audio signals. • The HDMI video stream signals (video signals) are theoretically compatible with DVI-D. When connecting to a TV monitor, etc.
RD-7503(A)2008.11.41:45PM페이지 8 ENGLISH 4. CONNECTING EXTERNAL INS • Use these jacks to connect the corresponding outputs of a DVD player or external decoder, etc. that has 6, 7 or 8 channel analog audio outputs. • In case of 6 or 7 channel outputs, do not connect both of the SURROUND BACK L and R inputs or the SURROUND BACK R input of this unit. (For details, refer to the operating instructions of the component to be connected.) 5.
RD-7503(A)2008.11.41:45PM페이지 9 6. CONNECTING SPEAKERS ENGLISH • Be sure to connect speakers firmly and correctly according to the channel(left and right) and the polarity (+ and -). If the connections are faulty, no sound will be heard from the speakers, and if the polarity of the speaker connection is incorrect, the sound will be unnatural and lack bass. • For installing the speakers, refer to "Speaker placement" on page 10.
RD-7503(A)2008.11.41:45PM페이지 10 Continued ENGLISH �Connecting speaker wire 1. Strip away approx. 10 mm (3/8 inch) of wire insulation, then twist the wire ends tight. 2. Lossen by turning the speaker terminal counterclockwise. 3. Insert the bare part of the wire. 4. Tighten by turning it clockwise. Speaker placement Ideal speaker placement varies depending on the size of your room and the wall coverings, etc.
RD-7503(A)2008.11.41:45PM페이지 11 • ROOM 2 playback feature allows you to play a different program source in another room as well as one source in the main room at the same time. • For ROOM 2 playback, connect the ROOM 2 OUT jacks to the amplifier, TV, etc. installed in another room, or connect the ROOM 2 speaker terminals to the speakers.
RD-7503(A)2008.11.41:45PM페이지 12 ENGLISH 10. CONNECTING FOR SYSTEM CONTROL • Connect this jack to the DIGI LINK-i jack of Sherwood iPod dock that allows you to control the iPod with the unit's remote control. 11. CONNECTING SIRIUS CONNECTOR (only for North America) SiriusConnect Home Tuner • Connect the SIRIUS connector to the Sirius Connect Home Tuner kit (sold separately). • Position the Home Tuner antenna near a south-facing window to receive the best signal.
RD-7503(A)2008.11.41:45PM페이지 13 ENGLISH Front Panel Controls 1. POWER switch 2. POWER ON/STANDBY button 3. STANDBY indicator 4. INPUT SELECTOR knob 5. BAND button 6. EXTERNAL IN button 7. SURROUND MODE/CONTROL DOWN(▼) button 8. STEREO/CONTROL UP(▲) button 9. MASTER VOLUME CONTROL knob 10. MULTI CONTROL knob(◀/▶) 11. HEADPHONE jack 12. SPEAKER button 13. ROOM 2 button 14. CHANNEL LEVEL button 15. SETUP button 16. MEMORY/ENTER button 17. TUNING UP(+)/DOWN(-) buttons 18. PRESET UP(+)/DOWN(-) buttons 19.
RD-7503(A)2008.11.41:45PM페이지 14 ENGLISH � SETUP MIC JACK • To use Auto Setup function, connect the supplied microphone to the SETUP MIC jack.(For details, refer to "When selecting the AUTO SETUP" on page 51.) �Notes: • Because the microphone for Auto Setup is designed for use with this receiver, do not use a microphone other than the one supplied with this receiver. • After you have completed the auto setup procedure, disconnect the microphone.
RD-7503(A)2008.11.41:45PM페이지 15 This universal remote control can operate not only this receiver but also most popular brands of audio and video components such as iPod docks, TVs, DVD players, satellite receivers, cable boxes, etc. • To operate 5 components other than this receiver, you should enter the setup code for each component. (For details, refer to “USING FUNCTIONS OF REMOTE CONTROL” on page 18.) • The numbered buttons on the remote control have different functions in different device modes.
RD-7503(A)2008.11.41:45PM페이지 16 �FUNCTION TABLE of the NUMBERED BUTTONS.
RD-7503(A)2008.11.41:45PM페이지 17 1. Enter the setup code for each REMOTE CONTROL OPERATION RANGE • Use the remote control within a range of about 7 meters (23 feet) and angles of up to 30 degrees aiming at the remote sensor. component other than this receiver. For details, refer to "Entering a setup code" on page 18. 2. Turn on the component you want to operate. 3. Press the DEVICE button on the remote control corresponding to the component you wish to operate. 4.
RD-7503(A)2008.11.41:45PM페이지 18 ENGLISH USING FUNCTIONS OF REMOTE CONTROL • This remote control can control up to 6 different components. • Before operating audio and video components other than this receiver with using this remote control, the setup code for each component should be entered.
RD-7503(A)2008.11.41:45PM페이지 19 This remote control may be programmed to operate either the AUDIO volume punch-through or the TV volume and/or TV channel punch-through in conjunction with any of the six components controlled by this remote control. For example, since this receiver will likely be used as the sound system while watching TV, you may want to adjust this receiver’s volume although this remote control is set to control the TV.
RD-7503(A)2008.11.41:45PM페이지 20 ENGLISH Programming a macro function 3. Press "ENTER" button. • The macro function enables you to program a series of button operations(up to 10) on this remote control into a single button. • You can store up to three separate macro command sequences into "M1", "M2" and "M3" buttons. 1. Press and hold down both "ENTER" button and one of three NUMERIC buttons ("1" ~ "3") corresponding to "M1"~"M3" buttons for more than 1 second.
RD-7503(A)2008.11.41:45PM페이지 21 �Notes: • Before operating this receiver with the supplied remote control, refer to "Universal Remote Controls" on page 15 for details about operation. • Before operating this receiver, first set this unit as desired for optimum performance, doing the OSD menu setting procedures. (For details, refer to "OSD Menu Settings" on page 39.) LISTENING TO A PROGRAM SOURCE 3. Select the desired input source. Before operation • Enter the standby mode.
RD-7503(A)2008.11.41:45PM페이지 22 ENGLISH When CD, F.AUX, VIDEO 1~ 3 is selected as an input source 6. Operate the selected component for playback. • When playing back the program sources with surround sound, refer to "ENJOYING SURROUND SOUND" on page 25. • If the AUDIO MODE is set to the mode other than "DIGITAL" for the corresponding input source on the INPUT SETUP menu, you cannot hear the sound from the selected digital input. (For details, refer to "SETTING THE INPUT SETUP" on page 45.) 7.
RD-7503(A)2008.11.41:45PM페이지 23 SURROUND SOUND Surround modes ■DTS Digital Surround ■Dolby Digital DTS Digital Surround(also called simply DTS) supports up to 5.1 discrete channels and uses less compression for high fidelity reproduction. Use it with DVDs and CDs bearing the DTS logo. Dolby Digital is the multi-channel digital signal format developed by Dolby Laboratories. Discs bearing the Dolby Digital logo includes the recording of up to 5.1 channels of digital signals.
ENGLISH RD-7503(A)2008.11.41:45PM페이지 24 ■Room This mode provides the sound field of a house with a low ceiling and hard walls for jazz music. • The following modes apply conventional 2-channel signals such as digital PCM or analog stereo signals to high performance Digital Signal Processor to recreate sound fields artificially. Select one of the 7 provided surround modes according to the program source you want to play.
RD-7503(A)2008.11.41:45PM페이지 25 �Notes: • Before surround playback, first perform the speaker setup procedure, etc. on the OSD menu for optimum performance. (For details, refer to "SETTING THE SPEAKER / ROOM EQ SETUP" on page 51.) • When playing digital signals from the Dolby Digital program source or selecting the surround mode such as Dolby Pro Logic II /Dolby Pro Logic IIx Music mode, you can adjust their parameters for optimum surround effect.
RD-7503(A)2008.11.41:45PM페이지 26 Continued �To cancel the surround mode for stereo operation ENGLISH • Depending on the signal format which is being input, either the stereo mode or the 2CH downmix mode is selected. • To cancel either the stereo mode or the 2CH downmix mode, select the surround mode with using the MULTI CONTROL knob on the front panel or the SURROUND MODE UP/DOWN (�/�) buttons on the remote control.
RD-7503(A)2008.11.41:45PM페이지 27 • After adjusting each channel level with test tone, adjust the channel levels either according to the program sources or to suit your tastes. • You can adjust the current channel levels as desired. These adjusted levels are just memorized into user’s memory ("CAL"), not into preset memory("REF 1", "REF 2"). 1. Press the CHANNEL LEVEL button. • Then the memory mode ("CAL", "REF 1", etc) is displayed for several seconds.
RD-7503(A)2008.11.41:45PM페이지 28 Memorizing the adjusted channel levels ENGLISH • You can memorize the adjusted channel levels into preset memory("REF 1", "REF 2") and recall the memorized whenever you want. 1. After performing the steps 1~4 in "Adjusting the current channel level" procedure on page 27, press the (MEMORY/)ENTER button. • The "1" of "REF 1" indication flickers for several seconds. 2. Select the desired one of REF 1 and REF 2.
RD-7503(A)2008.11.41:45PM페이지 29 LISTENING TO RADIO BROADCASTS 1. Select the desired band. • Manual tuning is useful when you already know the frequency of the desired station. • After selecting the desired band, press the TUNING UP(+)/DOWN(-) buttons repeatedly until the right frequency has been reached. Auto presetting • Auto presetting function automatically searches for FM stations only and store them in the memory.
RD-7503(A)2008.11.41:45PM페이지 30 Manual presetting Tuning to preset stations ENGLISH • You can store up to 30 preferred stations in the memory. • After selecting the tuner as an input source, select the desired preset number. 1. Tune in the desired station with auto or manual tuning. 2. Press the (MEMORY/)ENTER button. MEM • "MEM" is flickering for several seconds. 3. Select the desired preset number (1~30) and press the (MEMORY/)ENTER button. • The station has now been stored in the memory.
RD-7503(A)2008.11.611:52AM페이지 31 SIRIUS Satellite Radio (only for North America) �What SIRIUS Satellite Radio ? Simpl The Best Radio on RadioTM with all your favorite entertainment including 100% commercial-free music, plus superior sports coverage, uncensored talk and comedy, world-class entertainment, news, weather and more for your car, home or office. For more information, visit sirius.com or siriuscanada.
ENGLISH RD-7503(A)2008.11.41:45PM페이지 32 Direct search Category search • You can select a SIRIUS Satellite Radio channel directly by entering its number. • Category search allows you to select the desired channel by the selected category. 1. In the SIRIUS mode, press the SEARCH MODE 1. In the SIRIUS mode, press the SEARCH MODE button to select the direct search mode, then press the ENTER button. button to select the category search mode, then press the ENTER button. • Then a category is displayed.
RD-7503(A)2008.11.41:45PM페이지 33 Presetting channels Displaying SIRIUS information • You can store up to 30 preferred channels in the memory. • You can display SIRIUS information such as channel name, artist name, song title and signal strength. 1. Select the desired channel with preforming ENGLISH • In the SIRIUS mode, channel search, direct search or category search. 2. To memorize the channels, perform the steps 2 to 4 in "Manual presetting" procedure on page 30.
RD-7503(A)2008.11.41:45PM페이지 34 Parental lock 3. While displaying "CODE ", input the password (4-digit number) with using the NUMERIC (0~9) buttons. ENGLISH • You can lock the channels that you do not want to receive or unlock the previously locked channels. 1. Tune in the channel you want to lock or unlock. �When tuning in the previously locked channels. ① Tune in the channels to which the parental lock is applied by performing direct search or preset search only.
RD-7503(A)2008.11.41:45PM페이지 35 • The analog signals from the EXTERNAL INs as well as the digital signals from the HDMI IN, the OPTICAL or the COAXIAL DIGITAL IN can be heard but cannot be recorded. • When recording the analog signals from CD, F.AUX, VIDEO 1~3, be sure to select "ANALOG" for the AUDIO MODE. (For details, refer to "When selecting the AUDIO MODE" on page 46.) • The volume and tone (bass, treble) settings have no effect on the recording signals.
RD-7503(A)2008.11.41:45PM페이지 36 ENGLISH DIGITAL AUDIO RECORDING WITH MD RECORDER • Only when the OPTICAL DIGITAL OUT of this receiver is connected to the OPTICAL DIGITAL IN of the MD recorder or CD recorder, you can enjoy high-quality sound of digital recording without converting the original signals. Refer to "CONNECTING VIDEO COMPONENTS", "CONNECTING AUDIO COMPONENTS" and "CONNECTING DIGITAL INS AND OUT" on pages 6 ~8 and the operating instructions of the MD recorder or CD recorder. 2.
RD-7503(A)2008.11.41:45PM페이지 37 OTHER FUNCTIONS • The sleep timer allows the system to continue to operate for a specified period of time before automatically shutting off. • To set the receiver to automatically turn off after the specified period of time. • Each time this button is pressed, the sleep time changes as follows: → 10 → 20 → 30 → --- → 90 → OFF Unit : minutes • While operating the sleep timer, " " lights up. • When the sleep time is selected, the fluorescent display is dimly lit.
RD-7503(A)2008.11.41:45PM페이지 38 ROOM 2 SOURCE PLAYBACK ENGLISH • This function allows enjoying one source in the main room and playing another in a different room at the same time. �Notes: • The analog signals from the EXTERNAL INs and the digital signals cannot be output to the different room, meaning no playback in a different room. • Only the (composite) video signals can be output to the different room. 1. Press the ROOM 2 button to enter the ROOM 2 3. Set the selected mode as desired. mode.
RD-7503(A)2008.11.41:45PM페이지 39 • The OSD (On-Screen Display) menu is a setting menu that is displayed on the monitor TV and allows you to perform the setup procedures easily. In most situations, you will only need to set this once during the installation and layout of your home theater, and it rarely needs to be changed later. The OSD menu consists of 6 main menus ; system setup, input setup, speaker / room EQ setup, CH level setup,sound parameter and multi room setup.
RD-7503(A)2008.11.41:45PM페이지 40 ENGLISH 3. Confirm your selection. �When selecting the SYSTEM SETUP �When selecting the INPUT SETUP 45 41 �When selecting the SPEAKER /ROOM EQ SETUP �When selecting the CH LEVEL SETUP 51 57 �When selecting the SOUND PARAMETER �When selecting the MULTI ROOM SETUP 59 61 • For the setting details, see page in �. • Adjust the setting(s) in each setting category to your preference. • When the SETUP button is pressed on a sub-menu, the menu screen will be turned off.
RD-7503(A)2008.11.41:45PM페이지 41 • AMP ASSIGN : To assign the surround back channels' power amplifier correctly depending on how to use the speakers. • SUBWOOFER MODE : To select the desired subwoofer mode. • HDMI AUDIO OUT : To output the digital audio signals from the HDMI MONITOR OUT connector. • TONE CONTROL : To adjust the tone (bass and treble) as desired. • CINEMA EQ : To select the desired cinema EQ mode.
RD-7503(A)2008.11.41:45PM페이지 42 Continued ENGLISH �When selecting the SUBWOOFER MODE • "SW PLUS＋" mode is valid only when "FRONT" and "CENTER" are set to "FULL RANGE" and "SUBWOOFER" is set to "YES" on the SPEAKER/ROOM EQ SETUP menu. (For details, refer to "SETTING THE SPEAKER/ ROOM EQ SETUP" on page 51.) NORMAL : When the low frequency signals of channels set to "FULL RANGE " are reproduced from those channels only.
RD-7503(A)2008.11.41:45PM페이지 43 Continued ENGLISH ②. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired tone mode. ③. Press the CURSOR LEFT(◀)/RIGHT(▶) buttons to adjust the selected tone as desired. • The tone level can be adjusted within the range of -10 ~ +10 dB. • In general, we recommend the bass and treble to be adjusted to 0 dB (flat level). • Extreme settings at high volume may damage your speakers. • To complete tone adjustment, repeat the above steps ② and ③.
RD-7503(A)2008.11.41:45PM페이지 44 When selecting the OSD POSITION ADJUST ENGLISH • You can adjust the position of the momentary OSD and the OSD menu that are displayed on the monitor TV. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the OSD POSITION ADJUST, then press the ENTER button. 2. Press the CURSOR UP(▲)/DOWN(▼)/LEFT(◀)/RIGHT(▶) buttons to adjust the position of the momentary OSD and the OSD menu as desired.
RD-7503(A)2008.11.41:45PM페이지 45 • This menu allows you to make the various settings depending on how to use the input sources connected to this receiver. When selecting the items other than NAME, PARENTAL LOCK, EDIT LOCK MODE 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired input source, then press the ENTER button. Example: When selecting the VIDEO 1 �When selecting the menu of page 2 or page 1.
RD-7503(A)2008.11.41:45PM페이지 46 Continued ENGLISH ■When selecting the HDMI ASSIGN • You should assign the connected HDMI INs to the desired of VIDEO 1 ~ VIDEO 3. (For details, refer to "CONNECTING VIDEO COMPONENTS" on pages 6 ~ 7.) • You can select the desired of HDMI 1 ~ HDMI 3.
RD-7503(A)2008.11.41:45PM페이지 47 Continued ■When selecting the AUTO SURROUND ON : The optimum surround mode will be automatically selected depending on the signal (Auto surround mode) format being input. � OFF : You can select the desired of different surround modes selectable for the signal being (Manual surround mode) input with using the MULTI CONTROL knob or the SURROUND MODE UP/DOWN ( >/< ) buttons.
RD-7503(A)2008.11.41:45PM페이지 48 When selecting the NAME ENGLISH • You can give names to the input sources other than tuner. • Up to 7 characters can be entered for each name. 3. Press the CURSOR LEFT(◀)/ RIGHT(▶) buttons to select the desired digit. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired input source, then press the ENTER button. • Then the selected digit will flicker. 4. Press the CURSOR UP(▲)/DOWN(▼) buttons to enter the desired character on the flickering digit.
RD-7503(A)2008.11.41:45PM페이지 49 When selecting the PARENTAL LOCK 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the PARENTAL LOCK, then press the ENTER button. 2. Input the password(4-digit number) with using the NUMERIC (0~9) buttons, then press the ENTER button. • When you input the correct code, the current channel is locked (or unlocked). • If the wrong password is input, "INCORRECT CODE" is displayed. In this case, input the password again, performing the steps 1 and 2.
RD-7503(A)2008.11.41:45PM페이지 50 When selecting the EDIT LOCK CODE ENGLISH • You can select the EDIT LOCK CODE on the TUNER CONFIGURATION menu only while listening to SIRIUS Satellite Radio. • You can change the password to the desired. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the EDIT LOCK CODE, then press the ENTER button. 2. Input the current password(4-digit number), then press the ENTER button. • When you input the correct code, "NEW :����" is displayed.
RD-7503(A)2008.11.41:45PM페이지 51 • After you have installed this receiver and connected all the components, you should adjust the speaker settings for the optimum sound acoustics according to your environment and speaker layout. • Even when you change speakers, speaker positions, or the layout of your listening environment, you should adjust the speaker settings, too.
RD-7503(A)2008.11.41:45PM페이지 52 Continued ENGLISH 2. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the AUTO SETUP, then press the ENTER button. 3. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the START, then press the ENTER button. When the auto setup has been completed. • Loud test tones are output successively and then if a series of auto setup procedure has been completed, "COMPLETED" will be displayed. • To stop the auto setup procedure while performing it, press the ENTER button.
RD-7503(A)2008.11.41:45PM페이지 53 Continued When selecting the SPEAKER CONFIGURATION 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the SPEAKER CONFIGURATION, then press the ENGLISH ENTER button. 2. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired speaker. 3. Press the CURSOR LEFT(◀)/ RIGHT(▶) buttons to set the selected speaker as desired. YES/NO: Select the desired depending on whether the speakers are connected or not.
RD-7503(A)2008.11.41:45PM페이지 54 When selecting the SPEAKER DISTANCE 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the SPEAKER DISTANCE, then press the ENTER ENGLISH button. 2. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired item. �Note : • You cannot select the subwoofer and the speakers set to "NO". 3. Press the CURSOR LEFT(◀)/RIGHT(▶) buttons to set the selected item as desired. �When selecting the desired unit • You can select either METERS or FEET.
RD-7503(A)2008.11.41:45PM페이지 55 • Set the crossover frequency according to the frequency characteristics of the speakers connected. (For details on the frequency characteristics, refer to the operating instructions of the speakers.) • If the frequency range of your speaker is 100 Hz ~ 20 kHz, the crossover frequency should be set to 100 Hz (or slightly higher).
RD-7503(A)2008.11.41:45PM페이지 56 ENGLISH When selecting the ROOM EQ SETUP • The room EQ is a kind of room equalizer for your speakers. According to the acoustic characteristics of your room measured by the auto setup, the room EQ automatically adjusts the frequency response of your speakers.
RD-7503(A)2008.11.41:45PM페이지 57 SETTING THE CH LEVEL SETUP ■Note : • Depending on the speaker settings("NO", etc.), some channels cannot be selected. Adjusting the current channel level • You can adjust the current channel levels as desired. These adjusted levels are just memorized into user’s memory ("CALIBRATE"), not into preset memory("REFERENCE 1", "REFERENCE 2").
RD-7503(A)2008.11.41:45PM페이지 58 Memorizing the adjusted channel levels ENGLISH • You can memorize the adjusted channel levels into preset memory("REFERENCE 1", "REFERENCE 2") and recall the memorized whenever you want. 1. After performing the steps 1~3 in "Adjusting the current channel level" procedure on page 57, press the CURSOR UP(▲)/DOWN(▼) buttons to select a channel (, not the MODE (memory mode) and the LFE LEVEL SETUP), then press the ENTER button. • The "REFERENCE 1" indication flickers. 2.
RD-7503(A)2008.11.41:45PM페이지 59 • NIGHT MODE : To adjust the dynamic range compression that makes faint sound easier to hear at low volume levels. • DOLBY PLII MUSIC : To adjust the various surround parameters for optimum surround effect. When selecting the NIGHT MODE • This function compresses the dynamic range of previously specified parts of the Dolby Digital sound track (with extremely high volume) to minimize the difference in volume between the specified and non-specified parts.
RD-7503(A)2008.11.41:45PM페이지 60 ENGLISH When selecting the DOLBY PLII MUSIC • You can adjust the various surround parameters for optimum surround effect. �Note: • The parameter settings are valid only when listening in either Dolby Pro Logic II Music mode or the Dolby Pro Logic IIx Music mode. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the DOLBY PLII MUSIC, then press the ENTER button. 2. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired parameter. 3.
RD-7503(A)2008.11.41:45PM페이지 61 SETTING THE MULTI ROOM SETUP • ROOM 2 : To turn on or off the ROOM 2 function. • INPUT : To select the desired ROOM 2 source. • VOLUME : To adjust the volume on the power amplifier assigned to "BACK ← → ROOM 2" or "ROOM 2". �Notes: • The analog signals from the EXTERNAL INs and the digital signals cannot be output to the different room, meaning no playback in a different room. • Only the (composite) video signals can be output to the different room. 1.
RD-7503(A)2008.11.41:45PM페이지 62 Troubleshooting Guide ENGLISH If a fault occurs, run through the table below before taking your receiver for repair. If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your dealer. Under no circumstances should you attempt to repair the receiver yourself. This could void the warranty. PROBLEM POSSIBLE CAUSE REMEDY No power • The AC input cord is disconnected.
RD-7503(A)2008.11.41:45PM페이지 63 �AMPLIFIER SECTION • Power output, stereo mode, 6 Ω, THD 1.0 %, 40 Hz~20 kHz | 2×100 W • Total harmonic distortion at -3 dB, 6 Ω, 1 kHz | 0.05% • Intermodulation distortion 60 Hz : 7 kHz= 4 : 1 SMPTE, 6 Ω, 95 W | 0.05% • Input sensitivity/impedance Line (CD, TAPE, VIDEO) | 300 mV/47kΩ • Signal to noise ratio, IHF "A" weighted Line (CD, TAPE, VIDEO) | 100 dB • Frequency response Line (CD, TAPE, VIDEO), 10 Hz ~ 100 kHz | +0, -3 dB • Output level ROOM 2 OUT, 2.
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ENGLISH RD-7503(A)2008.11.41:45PM페이지 68 Tusa TV86 Unika Universal Viewstar Zenith Zentek 010 015 018 018 015 024 022 019 SAT AlphaStar Chaparral Echostar Expreevu General Instrument Hitachi HTS Hughes Net.
cover_7503A2008.10.
