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Introduction

FOR YOUR SAFETY

CAUTION

: TO REDUCE THE RISk OF FIRE OR ELECTRIC SHOCk, DO NOT ExPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

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.

This symbol is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.

Caution regarding installation

Note :

For heat dispersal, do not install this unit in a confined space such as a bookcase or similar enclosure.

: TO REDUCE THE RISK OF  ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK). 
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.

CAUTION

WARNING

Do not block ventilation openings or stack other equipment on the top.

ON / STANDBY

AUTO / MANUAL

SURROUND

STEREO

VIDEO

AUDIO

SOUND

INPUT

AUDIO ASSIGN

SPEAKER

ON / OFF

TONE

CH.LEVEL

SETUP

ENTER / MEMO

BAND

PRESET

TUNE

PHONES

SETUP MIC

F.AUX

POWER

AUDIO / VIDEO RECEIVER  

RD-7505

Bluetooth IN

RETURN

MAIN MENU

MASTER VOLUME

STANDBY

   

   

 

   

   

 

   

 

  

 

 

 

READ THIS BEFORE OPERATING YOUR UNIT

Note to CATV System Installer :

This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in
particular, specifies that the cable ground shall be
connected to the grounding system of the building, as
close to the point of cable entry as practical.

FCC INFORMATION

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. These limits are designed to
provide reasonable protection against harmful
interference in a residential installation. This equipment
generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee
that interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception, which can
be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and

receiver.

• Connect the equipment into an outlet on a circuit

different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV

technician for help.

Caution : Any changes or modifications in construction

of this device which are not expressly
approved by the party responsible for
compliance could void the user’s authority to
operate the equipment.

This Class B digital apparatus complies with Canadian
ICES-003.
Cet appareil numérique de la Classe B est conforme à
la norme NMB-003 du Canada.

Units shipped to the U.S.A and CANADA are designed for
operation on 120 V AC only.
Safety precaution with use of a polarized AC plug.
However, some products may be supplied with a nonpolarized plug.

U.S.A

CANADA

120 V

• Leave a space around the unit for sufficient ventilation.
• Avoid installation in extremely hot or cold locations, or in an area

that is exposed to direct sunlight or  heating equipment. 

• Keep the unit free from moisture, water, and dust.
• Do not let foreign objects in the unit.
• The ventilation should not be impeded by covering the ventilation

openings with items, such as newspapers, table-cloths, curtains, etc.

• No naked flame sources, such as lighted candles, should be

placed on the unit.

• Please be care the environmental aspects of battery disposal.
• The unit shall not be exposed to dripping or splashing for use.
• No objects filled with liquids, such as vases, shall be placed on

the unit.

• Do not let insecticides, benzene, and thinner come in contact with

the set.

• Never disassemble or modify the unit in any way.

Notes on the AC power cord and the wall outlet.

• The unit is not disconnected from the AC power source(mains) as

long as it is connected to the wall outlet, even if the unit has been
turned off. 

• To completely disconnect this product from the mains, disconnect

the plug from the wall socket outlet.

• When setting up this product, make sure that the AC outlet you

are using is easily accessible.

• Disconnect the plug from the wall outlet when not using the unit

for long periods of time.

: To prevent electric shock, match wide blade of  

plug to wide slot, fully insert.

: Pour  éviter  chocs  électriques,  introduire  la  lame  la

plus large de la fiche dans la borne correspondante
de la prise et pousser jusqu’ au fond.

CAUTION

ATTENTION

RD-7505(A)_ENG_101115_RD-7505(A)_ENG  2010-11-16  오전 10:36  페이지 3

All manuals and user guides at all-guides.com

Summary of Contents for RD-7505

Page 1: ...RD 7505 AUDIO VIDEO RECEIVER OPERATING INSTRUCTIONS 7505 A cover_cover qxp 2010 10 14 10 25 1 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...he obsolete outlet 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments acce...

Page 3: ...or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different fro...

Page 4: ...LISTENING TO RADIO BROADCASTS 26 LISTENING TO SIRIUS SATELLITE RADIO 28 SIRIUS Satellite Radio only for North America RECORDING 33 OTHER FUNCTIONS 34 CONFIRMING THE HDMI FUNCTION 35 System Setup 36 SE...

Page 5: ...RIUS Manufactured under license under U S Patent s 5 451 942 5 956 674 5 974 380 5 978 762 6 226 616 6 487 535 7 212 872 7 333 929 7 392 195 7 272 567 other U S and worldwide patents issued pending DT...

Page 6: ...video connections and the HDMI connectors for digital video and audio connections For your reference the excellence in picture quality is as follows HDMI composite VIDEO Notes When recording video pro...

Page 7: ...some components can control other components via the HDMI connector For details on the HDMI function refer to CONFIRMING THE HDMI FUNCTION on page 35 and SETTING THE HDMI on page 53 The audio signals...

Page 8: ...a 75 COAXIAL cord not a conventional AUDIO cord Some of the commercially available optical fiber cords cannot be used for the equipment If there is an optical fiber cord which cannot be connected to y...

Page 9: ...r correctly For details refer to When selecting the AMP ASSIGN on page 38 Surround back speakers When using only one surround back speaker you should connect it to SURROUND BACK LEFT channel Front hei...

Page 10: ...subwoofer reproduces powerful deep bass sounds Place a subwoofer anywhere in the front as desired Front height left and right speakers Recomended for Dolby Pro Logic IIz playback Place the front heig...

Page 11: ...e the speakers connected to the ROOM 2 speaker terminals you should assign the power amplifier to ROOM 2 For details refer to When selecting the AMP ASSIGN on page 38 Note To minimize hum or noise use...

Page 12: ...rica on page 28 9 CONNECTING SIRIUS CONNECTOR only for North America Positioning the antenna For a consistent satellite signal the antenna must be positioned correctly Use the following map to determi...

Page 13: ...EO indicator 12 HDMI indicator 13 ROOM 2 indicator 1 POWER switch 2 STANDBY indicator 3 POWER ON STANDBY button 4 REMOTE SENSOR 5 FLUORESCENT DISPLAY For details see below 6 VIDEO INPUT SELECTOR butto...

Page 14: ...o mini cord FRONT AUx IN JACk Bluetooth IN CONNECTOR Bluetooth IN If the Bluetooth IN connector is connected to Sherwood Audio Receiver BT R7 sold separately with Bluetooth wireless technology you can...

Page 15: ...CONTROL ENTER buttons ROOM 2 button NETWORK CONTROL buttons Note The NETWORK CONTROL buttons are not available for this receiver RD 7505 A _ENG_101115_RD 7505 A _ENG 2010 11 16 10 36 15 All manuals a...

Page 16: ...ES REMOTE CONTROL OPERATION RANGE Use the remote control unit within a range of about 7 meters 23 feet and angles of up to 30 degrees aiming at the remote sensor Remove the batteries when they are not...

Page 17: ...tal audio signals from TV via a HDMI cable For details refer to When selecting the HDMI CONTROL on page 53 Each time the BAND button or the TUNER button on the remote control is pressed the band chang...

Page 18: ...RIGHT buttons to select the desired tone mode 11 Press the CURSOR UP DOWN buttons to select the desired tone 12 Press the CURSOR LEFT RIGHT buttons to adjust the selected tone as desired PRESET Be sur...

Page 19: ...gital logo includes the recording of up to 5 1 channels of digital signals This will put you right in the middle of the action just like being in a movie theater or concert hall Dolby Digital Ex This...

Page 20: ...a portable audio player Virtual This mode creates a virtual surround sound field through two front speakers Multi CH Stereo This mode is designed for playing background music The front surround and su...

Page 21: ...NFIGURATION on page 45 Possible only when FH is set to LARGE or SMALL Possible only when SB or FH is set to NO and the digital signals from Dolby Digital 2 ch source are played 1 When these sources ar...

Page 22: ...Center width control This adjusts the center image so it may be heard only from the center speaker only from the left right speakers as a phantom image or from all three front speakers to varying deg...

Page 23: ...e dynamic range of previously specified parts of the Dolby Digital or Dolby TrueHD sound track with extremly high volume to minimize the difference in volume between the specified and non specified pa...

Page 24: ...cording 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...

Page 25: ...ted memory ENTER MEMO ENTER MEMO TUNE TUNE If the preset memory disappears perform the above step 1 again 1 After performing the steps 1 4 in Adjusting the current channel level procedure on page 24 p...

Page 26: ...ngth has been found The display shows the tuned frequency and TUNE If the station found is not the desired one simply repeat this operation Weak stations are skipped during auto tuning 1 Select the de...

Page 27: ...Examples For 3 For 15 For 30 The station has now been stored in the memory When specifying a two digit number with using the NUMERIC buttons the station is stored automatically without pressing the EN...

Page 28: ...orite 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 in...

Page 29: ...mode then press the ENTER button 2 While displaying a category name select the desired category then press the ENTER button Then a category is displayed Each time the SELECT buttons are pressed one o...

Page 30: ...d Please wait Displayed while updating contract information Please wait The signal cannot be received Reposition your SiriusConnect Home Tuner antenna The selected channel is not currently broadcastin...

Page 31: ...When this button is pressed on a sub menu it will return to the previous menu too Each time the CURSOR UP DOWN buttons are pressed the item is selected as follows ALL CHANNEL SKIP CLEAR PARENTAL LOCK...

Page 32: ...sword again When you input the correct code RPT _ is displayed If the correct password is input COMPLETE is displayed and the previous menu will be returned to Note Do not forget the password If you f...

Page 33: ...s The audio and video signals from the VIDEO 2 will be dubbed onto the VIDEO 1 and you can enjoy them on the TV set and from the speakers Recording audio signals not video signals When an audio record...

Page 34: ...this button is pressed the brightness of the fluorescent display changes as follows ON dimmer OFF In the display OFF mode pressing some buttons cancel the display OFF mode to display the operation sta...

Page 35: ...THE HDMI on page 53 Confirm that its picture is displayed and the sound is heard from the speakers properly Confirming the basic HDMI operations CONFIRMING THE HDMI FUNCTION 1 Turn the power on for al...

Page 36: ...ont panel correspond to those on the remote control as shown below SETUP ENTER MEMO PRESET TUNE MAIN MENU The setup menu will be shown To turn the menu off press this button again When selecting SYSTE...

Page 37: ...RETURN FC 30 50 80 100 150 200 RETURN UNIT FT M L 3 0 M 0 1 9 0 C 3 0 M 0 1 9 0 R 3 0 M 0 1 9 0 SR 3 0 M 0 1 9 0 SBR 3 0 M 0 1 9 0 SBL 3 0 M 0 1 9 0 SL 3 0 M 0 1 9 0 SW 3 0 M 0 1 9 0 RETURN L 10 0 FT...

Page 38: ...t height speakers for Dolby Pro Logic IIz playback ROOM 2 To drive the ROOM 2 speakers for ROOM 2 playback BI AMP To drive the bi amp capable speakers for bi amplification When selecting the SUBWOOFER...

Page 39: ...an 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 Press the CURSOR LEFT...

Page 40: ...RETURN A MODE AT DG AN AUD OPT1 OPT 2 COX 1 COX 2 AUTO ON OFF RETURN A MODE AT DG AN AUD OPT1 OPT 2 COX 1 COX 2 AUTO ON OFF RETURN A MODE AT DG AN AUD OPT1 OPT 2 COX 1 COX 2 AUTO ON OFF RETURN A MODE...

Page 41: ...wo input sources or more when these input sources are selected the digital audio signals can be heard from the same DIGITAL IN When the HDMI IN connector is connected to your video component and the A...

Page 42: ...the previous menu When selecting the AUTO SETUP Auto Setup lets you avoid troublesome listening based speaker setup and achieve good surround sound Auto Setup has the feature that provides the optimu...

Page 43: ...each setup menu CONFIGURATION menu on page 45 DISTANCE menu on page 47 and CH LEVEL menu for CAL mode on page 48 If the results are not satisfactory you can retry the auto setup procedure or personal...

Page 44: ...s or the shape of the room we recommend using the room EQ Note To use the room EQ first you should finish measuring the acoustic characteristics of your room performing the auto setup For details refe...

Page 45: ...to SMALL you should set their crossover frequency correctly according to their frequency characteristics For details refer to When selecting the CROSSOVER on page 46 When the F Front is set to SMALL...

Page 46: ...z the crossover frequency should be set to 100 Hz or slightly higher When selecting the CROSSOVER When speakers are set to SMALL be sure to set their crossover frequency correctly according to their f...

Page 47: ...e selected item as desired 4 Repeat the above steps 2 and 3 until the distances are all set as desired About the speaker distance When enjoying multi channel surround playback with Dolby Digital and D...

Page 48: ...s the CURSOR UP DOWN buttons to select the desired channel 2 Press the CURSOR LEFT RIGHT buttons to adjust the level of the selected channel or program source s LFE as desired 3 Repeat the above steps...

Page 49: ...f REF 1 or REF 2 Then the channel levels memorized into the selected preset memory are recalled Recalling the memorized channel levels 1 After performing the steps 1 3 in Adjusting the current channel...

Page 50: ...OR LEFT RIGHT buttons to set the selected item as desired Notes When the ROOM 2 mode is set to OFF you cannot select the ROOM 2 INPUT and the ROOM 2 VOLUME Even when this receiver enters the standby m...

Page 51: ...L DOLBY TRUEHD 1 Press the CURSOR UP DOWN buttons to select the desired parameter When selecting the PANO PANORAMA mode This mode extends the front stereo image to include the surround speakers for an...

Page 52: ...o turn off the DRC function MID MAX L Low To decrease the front height channel level M Mid To output the front height channel sound with standard sound volume level H High To increase the front height...

Page 53: ...ction When the HDMI CONTROL is set to ON you can also use the ARC Audio Return Channel function enabling the TV to send the audio signals to this receiver via a HDMI cable Notes The HDMI control funct...

Page 54: ...playback of the connected components OFF Not to use the POWER CONTROL function ON To use the POWER CONTROL function Note The POWER CONTROL can be set only when the HDMI CONTROL is set to ON When sele...

Page 55: ...monitor TV DVD player etc is different from NTSC No antenna is connected The desired station frequency is not tuned in Antenna is in wrong position An incorrect station frequency has been memorized Th...

Page 56: ...el Coaxial 75 0 5 Vp p Optical 660 nm 15 21 dBm VIDEO SECTION Video format NTSC Input sensitivity Output level 75 Video Composite normal 1 Vp p HDMI connector 19 pin FM TUNER SECTION Tuning frequency...

Page 57: ...RD 7505 5707 00000 482 0S AUDIO VIDEO RECEIVER 7505 A cover_cover qxp 2010 10 14 10 25 2 All manuals and user guides at all guides com...

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