User manual SHERWOOD R-903

Introduction READ THIS BEFORE OPERATING YOUR UNIT ENGLISH 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. CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. 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 pracitcal. 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. FOR YOUR SAFETY 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 CAUTION ATTENTION · · · · · · · · : 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. Avoid high temperatures. Allow for sufficient heat dispersion when installed on a rack. Keep the set free from moisture, water, and dust. Do not let foreign objects in the set. Handle the power cord carefully. Hold the plug when unplugging the cord. Unplug the power cord when not using the set for long periods of time. Do not obstruct the ventilation holes. Do not let insecticides, benzene, and thinner come in contact wth the set. Never disassemble or modify the set in any way. 2 SAFETY INSTRUCTIONS 1. Read Instructions - All the safety and operating instructions should be read before the product is operated. 2. Retain instructions - The safety and operating instructions should be retained for future reference. 3. Heed Warnings - All warnings on the product and in the operating instructions should be adhered to. 4. Follow Insturctions - All operating and use instuctions should be followed. 5. Cleaning - Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 6. Attachments - Do not use attachments not recommended by the product manufacturer as they may cause hazards. 7. Water and Moisture - Do not use this product near water - for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement, or near a swimming pool; and the like. 8. Accessories - Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer's insturctions, and should use a mounting accessory recommended by the manufacturer. 9. A product and cart combinaion should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn. 10. Ventilation - Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing PORTABLE CART WARNING the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer's intructions have been adhered to. 11. Power Sources - This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For porducts intended to operate from battery power, or other sources, refer to the operating instructions. 12. Grounding or Polarization - This product may be equipped with a polarized alternating-current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replae your obsolete outlet. Do not defeat the safety purpose of the polarized plug. Alternate Warnings - This product is equipped with a three-wire grounding-type plug, a plug having a third(grounding) pin. This plug will only fit into a grounding-type power outlet. this is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the gronding-type plug. 13. Power-Cord Protection - Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particlar attention to cords at plugs, convenience receptacles, and the point where they exit from the product. 14. Outdoor Antenna Grounding - If an outside antenna or cable system is connected to the product, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, Figure 1 Example of antenna grounding as per National Electrical Code, ANSI/NFPA 70 ANTENNA LEAD IN WIRE GROUND CLAMP ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) ELECTRIC SERVICE EQUIPMENT GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECRODE SYSTEM (NEC ART 250, PART H) NEC-NATIONAL ELECTRICAL CODE 15. Lightning - For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges. 16. Power Lines - An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal. 17. Overloading - Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock. 18. Object and Liquid Entry - Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product. 19. Servicing - Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 20. Damage Requiring Service - Unplug this product form the wall outlet and refer servicing to qualified service personnel under the following conditions: a) When the power-supply cord or plug is damaged, b) If liquid has been spilled, or objects have fallen into the product, c) If the product has been exposed to rain or water, d) If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation. e) If the product has been dropped or damaged in any way, and f) When the product exhibits a distinct change in performance this indicates a need for service. 21. Replacement Parts - When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. 22. Safety Check - Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition. 23. Wall or Ceiling Mounting - The product should be mounted to a wall or ceiling only as recommended by the manufacturer. 24. Heat - The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. 3 ENGLISH connection to grounding electrodes, and requirements for the grounding electrode. See Figure 1. CONTENTS ENGLISH Introduction READ THIS BEFORE OPERATING YOUR UNIT |3 System Connections Front Panel Controls |5 |9 | 10 | 12 | 12 | 13 Universal Remote Controls OPERATING COMPONENTS WITH REMOTE CONTROL REMOTE CONTROL OPERATION RANGE LOADING BATTERIES | 12 USING FUNCTIONS OF REMOTE CONTROL Before Operation SURROUND SOUND | 16 Operations TURNING THE POWER ON/OFF ENJOYING SURROUND SOUND | 21 | 22 | 31 | 33 | 36 | 35 | 24 LISTENING TO A PROGRAM SOURCE LISTENING TO RADIO BROADCASTS ANALOG AUDIO/VIDEO RECORDING OTHER FUNCTIONS | 37 LISTENING TO RDS BROADCASTS (FM ONLY) DIGITAL AUDIO RECORDING WITH MD RECORDER Using the OSD CURRENT STATUS DISPLAY MENU SCREEN | 38 | 38 Troubleshooting Guide Specifications Appendix | 42 | 41 INITIALIZING THE SYSTEM SETUP CODE TABLE | 45 | 43 | 43 SETTING UP THE SYSTEM ON FRONT PANEL 4 System Connections ENGLISH · Do not plug the AC input cord into the wall AC outlet until all connections are completed. · Be sure to observe the color coding when connecting audio and video cords. · Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver. 1 ANTENNA S-VIDEO 4 VIDEO CENTER SUB WOOFER 5 FRONT SPEAKERS(6 ) SURROUND SPEAKERS(6 ) SURR. BACK / CENTER SUB WOOFER(6 )SPEAKER(6 ) 8 FM 75 GND AM DIGITAL OUT OPT 1 OPT 2 DIGITAL IN COAX OPT IN VIDEO 1 OUT IN VIDEO 2 IN VIDEO 3 IN AUX IN TAPE OUT FRONT SURROUND SURR.BACK SUBWOOFER O UT 7CH DIRECT INPUT 2 1. CONNECTING ANTENNAs 3 6 7 FM Outdoor Antenna FM Indoor Antenna ANTENNA ANTENNA FM 75 GND AM FM 75 GND AM · Change the position of the FM indoor antenna until you get the best reception of your favorite FM stations. · A 75 outdoor FM antenna may be used to further improve the reception. Disconnect the indoor antenna before replacing it with the outdoor one. AM Outdoor Antenna AM Loop Antenna ANTENNA FM 75 GND AM · Place the AM loop antenna as far as possible from the receiver, TV set, speaker cords and the AC input cord and set it to a direction for the best reception. · If the reception is poor with the AM loop antenna, an AM outdoor antenna can be used in place of the AM loop antenna. 5 2. CONNECTING DIGITAL INs and OUT · The COAXIAL or the OPTICAL DIGITAL OUTs of the components that are connected to AUX and VIDEO 1~3 of this unit can be connected to these DIGITAL INs. · If a digital recorder or other component with OPTICAL DIGITAL IN/OUT jacks is connected to the corresponding jacks of DIGITAL OUT this unit, you can playback and/or record the high quality sound of CD's, etc. without analog conversion or degradation. Component such as · A digital input should be connected to the components such an MD recorder, CD recorder with OPTICAL DIGITAL IN as a CD player, LD player, DVD player, etc. capable ofoutOPT 1 OPT 2 OPT COAX putting DTS Digital Surround, Dolby Digital or PCM format DIGITAL IN digital signals, etc. Component with COAXIAL DIGITAL OUT · For details, refer to the operating instructions of the component connected. Component with · When making the COAXIAL DIGITAL connection, be sure to OPTICAL DIGITAL OUT use a 75 COAXIAL cord, not a conventional AUDIO cord. Component with · All of the commercially available optical fiber cords cannot be OPTICAL DIGITAL OUT used for the equipment. If there is an optical fiber cord which cannot be connected to your equipment, consult your dealer or nearest service organization. ENGLISH 3. CONNECTING AUDIO COMPONENTS · The AUX jacks may be connected to an additional audio component such as a CD player, a tape deck, etc. · The TAPE IN/OUT jacks can be connected to PLAY(OUT) / REC(IN) jacks of MD recorder. AUX CD player, tape deck, etc. SUB W OOFER L AUDIO R OUT L AUDIO IN R OUT VIDEO 1 IN VIDEO 2 IN VIDEO 3 IN AUX IN TAPE OUT FRONT SURROUND SURR.BACK 7CH DIRECT INPUT L AUDIO OUT R TAPE Tape deck, MD recorder, etc. 4. CONNECTING VIDEO COMPONENTS · This unit incorporates S-VIDEO and composite (normal) VIDEO jacks. For your reference, the excellence in picture quality is as follows: "S-VIDEO" > composite(normal) "VIDEO" · A signal input into the composite(normal) VIDEO IN jack will be output in the composite(normal) VIDEO OUT jacks and a signal input into the S-VIDEO IN jack will be output in the S-VIDEO OUT jacks and the composite (normal) MONITOR 1/2 VIDEO OUT jacks. · The next picture is different from your real back pannel; just for helping your understnading. When you connecting the components on the real back pannel, refer to the sticker on top cover. 6 VIDEO 1 VCR, DVD player/recorder, etc. VIDEO IN VIDEO OUT MONITOR 2 Additional TV, projector, etc. R LR L S-VIDEO IN VIDEO IN MONITOR IN OUT IN IN IN VIDEO1 OUT VIDEO2 IN MONITOR VIDEO1 IN OUT VIDEO2 IN VIDEO3 IN 1 MONITOR 2 VIDEO IN S-VIDEO IN OUT VIDEO 1 IN VIDEO 2 IN VIDEO 3 IN VIDEO 3 · The jacks of VIDEO 1 may also be connected to a VCR, DVD recorder or other digital video recording component. For details, refer to the operating instructions of the component to be connected. S-VIDEO IN VIDEO IN · The jacks of VIDEO 2/VIDEO 3 can also be connected to an additional video component such as a cable TV tuner, an LD player or satellite system. MONITOR 1 TV, projector, etc. VIDEO 2 DVD player, VCR, etc. VIDEO 3 AUDIO OUT L DVD player, VCR, etc. R AUDIO OUT L S-VIDEO OUT VIDEO OUT R S-VIDEO OUT VIDEO OUT MONITOR IN OUT IN IN IN VIDEO1 OUT VIDEO2 IN VID OUT IN IN MONITOR IN VIDEO1 OUT VIDEO2 IN VIDEO3 IN 1 MONITOR 2 S-VIDEO IN OUT VIDEO 1 IN VIDEO 2 IN VIDEO 3 OUT IDEO 1 IN VIDEO 2 IN VIDEO 3 7 ENGLISH AUDIO AUDIO OUT IN S-VIDEO S-VIDEO OUT IN 5. CONNECTING 7 CH DIRECT INPUTS 7. CONNECTING SPEAKERS Front right Front left Surround back VIDEO ENGLISH CENTER SUB WOOFER IN TAPE OUT FRONT SURROUND SURR.BACK SUBWOOFER OUT FRONT SPEAKERS(6 ) SURROUND SPEAKERS(6 ) SURR. BACK / CENTER SUB WOOFER(6 ) SPEAKER(6 ) 7CH DIRECT INPUT LR FRONT R L BACK SURROUND CENTER SUBWOOFER Decoder with 6 or 7 channel outputs Surround right Surround left (Front) Center 7 CH DIRECT OUTPUT · Use these jacks to connect the corresponding analog outputs of a DVD player or external decoder, etc. that has 6 or 7 channel outputs. · In case of 6 channel outputs, do not connect this SURROUND BACK input to your component.(For details, refer to the operating instructions of the component to be connected.) · 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 18. · After installing the speakers, first adjust the speaker settings according to your environment and speaker layout.(For details, refer to "Adjusting the speaker settings" on page 19.) Caution : · Be sure to use the speakers with the impedance of 6 ohms or above. · Do not let the bare speaker wires touch each other or any metal part of this unit. This could damage this unit and/or the speakers. 6. SUBWOOFER PRE OUT connection SUBWOOFER OUT Subwoofer 8. AC INPUT CORD · Plug this cord into a wall AC outlet. · To emphasize the deep bass sounds, connect a powered subwoofer. · Note : When there is not surround back speaker, you can connect the subwoofer into the terminal of surround back speaker. In this case, you should change the subwoofer speaker setting. Refer to "Adjusting the speaker settings" on page 19. 8 Front Panel Controls ENGLISH 1. Input, frequency, volume level, FLUORESCENT DISPLAY operating information, etc. 2. Surround mode indicators 3. AUTO indicator 4. DIGITAL input signal indicator 5. PRESET number, SLEEP time, Speaker distance display 6. MEMory indicator 7. DIRECT indicator 8. TUNED indicator 9. STEREO indicator 10 9 8 7 6 1 2 3 4 5 10. RDS indicators DIGITAL A/V RECEIVER R-903R POWER STANDBY INPUT SELECTOR DIGITAL INPUT SETUP DECODING PHONES ADJUST VOLUME AM/FM MODE ON/ OFF MEMORY TUNE MODE TUNING/PRESET 1 2 3 4 5 6 7 8 9 1. POWER switch 2. STANDBY indicator 3. INPUT SELECTOR button 4. DIGITAL INPUT/AM/FM MODE button · When digital signal(AUX, VIDEO1~3) is inputted, this button functions as digital input selector button. · When tuner is selected, this button functions as band selector button. 5. SETUP/MEMORY button · When pressing this button for a seconds, this button functions as setup button. 6. DECODING/TUNE MODE button · In setting mode, this button functions as sub mode button. 7. ADJUST/TUNING/PRESET UP( ) / DOWN( ) buttons · In setting mode, this button functions as ADJUST button. 8. VOLUME UP( ) / DOWN( ) buttons 9. HEADPHONE jack 9 Universal Remote Controls ENGLISH This universal remote control can operate not only this receiver but also most popular brands of audio and video components such as CD players, cassette decks, TVs, cable boxes, VCRs, DVD players, satellite receivers, etc. · To operate 7 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 13.) · The numbered buttons on the remote control have different functions in different device modes. For details, refer to "FUNCTION TABLE of the NUMBERED BUTTONS" on the following page 11. LED POWER STANDBY POWER 1 AUDIO CD AUX TV 2 DEVICE VCR DVD CABLE SAT MACRO To operate a macro function, press the corresponding MACRO button. M1 SPK SET MACRO M2 PL PARA. M3 CH SEL. T/V ADJUST MUTE CH/LEVEL To operate the desired component with this remote control, first select the corresponding DEVICE button. 3 4 5 CHANNEL LEVEL UP/DOWN ( CHANNEL SELECTOR MUTE VOLUME UP/DOWN( , ) , ) SPEAKER SETUP PL II MUSIC PARAMETER ADJUST UP/DOWN (>,<) 7 8 AUTO DSP AUDIO SEL. SUBTITLE ZOOM VOLUME 6 9 STEREO STEREO DSP MODE UP/DOWN ( , ) 11 AUTO OSD 10 OSD PTY SELECT T.TONE TEST TONE SETUP MENU EON TA ENTER EON PTY 12 RDS SLEEP DIMMER CURSOR CONTROL ( , , , ) / ENTER In TUNER function (R-903R only) : RDS buttons. PTY SELECT, EON TA, EON PTY, SEARCH M., RDS SLEEP 13 DISPLAY SEARCH M. RETURN 16 18 P .SCAN 14 TUNE PRESET DIMMER 15 TUNING UP/DOWN(+,-) 19 +10 TUNER CD 2 7CH DIR. 17 AUX 3 PRESET SCAN PRESET UP/DOWN (+,-) 7CH DIRECT TAPE 4 5 NUMERIC(0~9, +10) / INPUT SELECTOR To select the desired input source of TUNER~VIDEO 3. 21 1 20 VIDEO1 VIDEO2 VIDEO3 6 7 8 9 0 UNIVERSAL REMOTE CONTROL RNC-47 10 FUNCTION TABLE of the NUMBERED BUTTONS Device to be controlled Button symbol POWER CD AUX TV VCR DVD CABLE SAT (for CD player) (for tape deck) (for TV) (for VCR) (for DVD player) (for cable box) (for satellite receiver) 1 STANDBY POWER STANDBY (POWER OFF) POWER STANDBY (POWER OFF) POWER STANDBY (POWER OFF) POWER STANDBY (POWER OFF) POWER STANDBY (POWER OFF) POWER STANDBY (POWER OFF) CHANNEL LEVEL UP/DOWN ( / ) POWER STANDBY (POWER OFF) CHANNEL LEVEL UP/DOWN ( / ) 2 3 CH/LEVEL CHANNEL LEVEL CHANNEL LEVEL UP/DOWN ( / ) UP/DOWN ( / ) CH SEL. 4 T/V INPUT SELECTOR INPUT SELECTOR INPUT SELECTOR INPUT SELECTOR MUTE 5 MUTE MUTE MUTE MUTE 6 VOLUME VOLUME VOLUME UP/DOWN ( / ) UP/DOWN ( / ) AUDIO SELECTOR VOLUME UP/DOWN ( / ) VOLUME UP/DOWN ( / ) AUDIO SEL. 7 SUBTITLE 8 ZOOM SUBTITLE ZOOM OSD 9 10 SETUP T.TONE SETUP MENU MENU 11 CURSOR CONTROL 12 ENTER ENTER DISPLAY SLEEP 13 DISPLAY DIMMER 14 RETURN RETURN PLAY PAUSE P .SCAN 15 16 17 18 19 TUNE FORWARD PLAY REVERSE PLAY STOP RECORD REWIND ( ) FAST FORWARD ( ) PLAY PAUSE STOP RECORD PLAY PAUSE STOP STOP REVERSE SEARCH ( REWIND ( ) FAST FORWARD ( ) FORWARD SEARCH ( REVERSE SKIP ( FORWARD SKIP ( NUMERIC NUMERIC NUMERIC ) ) ) ) PRESET 20 21 0 9 REVERSE SKIP ( FORWARD SKIP ( +10 ) ) NUMERIC NUMERIC NUMERIC Notes: · Some functions for each component may not be available or may work differently. · Depending on other kinds of components that are available for each DEVICE button, some functions may not be available or may work differently, too. · For details about functions, refer to the operating instructions of each component. 11 ENGLISH OPERATING COMPONENTS WITH REMOTE CONTROL ENGLISH REMOTE CONTROL OPERATION RANGE 1 2 3 4 Enter the setup code for each component other than this receiver you wish to control. For details, refer to "Entering a setup code" on page 13. · 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. DIGITAL RECEIVER R-903 Turn on the component you want to operate. 7m Press the DEVICE button on the remote control corresponding to the component you wish to operate. 30 30 M1 M2 M3 T/V Aim the remote control at the REMOTE SENSOR of the component you wish to control and press the button corresponding to the operation you want. +10 1 2 3 4