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ENGLISH MINI HI-FI AUDIO SYSTEM OWNER'S MANUAL MODELS : FFH-876A/L/S/AX/AD FE-876E FFH-976A/L/S/AX/AD FE-976E Please read this manual carefully before operating your unit. Retain it for future reference. and specifications are subject without notice for improvement. Designs to BZ03 change MISE EN GARDE CAUTION AVERTISSEMENT RISQUE DE CHOC ELECTRIQUENE-PAS OUVRIR (FOR CUSTOMERS IN THE UNITED STATES OF AMERICA) CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER(OR BACK). NO USER SERVICEABLE PARTS INSIDE. Note to CATV REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Explanation Graphical Symbols: The lightning flash equilateral triangle building, point within user an to the presence of a not open the cabinet. Refer servicing following or other than those procedures - in hazardous not be exposed to dripping or splashing liquids, such as vases, shall be (FOR exceeding an or an means equipment on a circuit different from that to ELECTRONICS U.K.LTD the limit for Class 1. plug VARNING: A mains ATTENTION: IMPORTANT mains . wiring plug the interior. codes: Blue Brown Compact Disc LASER PRODUCT is classified as a CLASS 1 KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE LASER product. The CLASS 1 LASER KLASS 1 LASER APPARAT PRODUCT label is located CLASSE 1 PRODUIT LASER : Neutral : Live appliance may not the terminals in your The wire which is coloured blue must be connected to the terminal which is marked with the letter N the exterior. or coloured black. The wire which is coloured brown must be connected to the terminal which is marked with the letter L or coloured red. If a 13 amp BS1363 plug or any other type of plug is used, 3 amp BS1362 approved fuse must be fitted either in the plug or at the CANADA) SHOCK, DO NOT USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD, RECEPTACLE, distribution board. OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE. Warning digital apparatus meets all requirements Interference-Causing Equipment Regulations. coloured in accordance with the correspond with the coloured markings identifying plug, proceed as follows: CAUTION: TO PREVENT ELECTRIC This class B are As the colour of the wires in the mains lead of this player CLASS 1 appliance must be engaged in a with bared wires is hazardous if output line socket. following This type type instructions below: severed from the mains lead of this The wires in this mains lead CUSTOMERS IN KINGDOM) : destroyed. on help. If the mains sockets in your home differ, or are not suitable for the of plug supplied, then the plug should be removed and a suitable The mains on radio/TV technician for experienced plug. Warning : Do not connect either wire to the earth of the Canadian with the earth symbol or pin, coloured green marked with the letter E or green and or yellow. A note about your operating voltage Before connecting the unit to an AC outlet, check that the WARNING: - guarantee that appliance is supplied with a BS1363 approved 3 amp fused mains When replacing the fuse always use a 3 amp BS1362 approved type. Never use this plug with the fuse cover omitted. To obtain a replacement fuse cover contact your supplying dealer or LG which fitted. Please refer to the SHOCK HAZARD outlet CUSTOMERS IN THE UNITED BEAM. (FOR no installation. If this This it CAUTION: This label is located particular WIRING INSTRUCTIONS component in this product is capable of emitting radiation into equipment Consult the dealer - filled with objects placed on the apparatus. (FOR THE CUSTOMERS IN EUROPE) If this product is marked with the CE-symbol, is conformed to EMC regulation 89/336/EEC. Laser a which the receiver is connected. apparatus shall no However, there is measures: Connect the - radiation exposure. and that in occur Reorients or relocate the receiving antenna. Increase the separation between the equipment and receiver. - of adjustments or performance specified herein may result practical. does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user in encouraged to try to correct the interference by one of more of the to CAUTION The residential installation. interference will not qualified personnel only. Use of controls as a Class B computing device in accordance with the specifications in subparts J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference in TO REDUCE THE RISK OF FIRE OF ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. shock, do of cable entry the limits for WARNING: To avoid electrical point frequency energy and if not installed and used properly, that is in strict accordance with the manufacturer s instructions, may cause interference to radio and television reception. It has been type tested and found to comply with equilateral triangle is important operating and maintenance (servicing) instructions in the literature accompanying the appliance. intended to alert the close to the NOTE: persons. The exclamation as The interference potential to the device. This equipment generates and uses radio risk of electric shock to a provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the with arrowhead symbol, within an is intended to alert the user to the to constitute the CATV system installer's attention to Article 820-40 of the NEC that presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude system Installer: provided to call This reminder is operating voltage of the unit is identical with the voltage of your local power supply. And if your unit is equipped with the Voltage Selector on the back of the unit, set to it your required voltage. DO NOT OPEN MISE EN GARDE: 2 IMPORTANT SAFETY INSTRUCTIONS FOR CUSTOMERS IN THE UNITED STATES ? CAUTION: Read all of these instructions. ? ? Save these instructions for later Follow all ? the audio ? warnings and equipment. Read instructions - use. instructions marked on All the and safety installation such operating product is - The safety and ? operating instructions should be retained for future reference. ? Heed in the ? Warnings operating - All warnings the on and product instructions should be followed. Follow instructions - All operating and use instructions should be followed. ? ? - Attachments - recommended they ? may Do not by cause the use ? Water and Moisture manufacturer use as this product example, near a bath tub, wash bowl, or laundry tub; in a wet basement; swimming pool; near a Do not this ? mounting accessory recommended by Protective Attachment device. If sure on an ? is overload a and cart 3 as the 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 the Quick stops, excessive force, and product product plug having replacement play specified by same overload protection original plug. and cart combination should be moved surfaces may cause the combination to overturn. The that has the to the line surges. care. - the service technician has used A uneven Plug attachment an a safety feature. See Instruction replacement or resetting or protective replacement of the plug is required, be damage product supply cords not likely to be placed upon or are This is manufacturer. with Power the manufacturer follow the manufacturer's instructions and should use a - that Manual for or place product 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 stand, tripod, bracket, or table recommended by the manufacturer or sold with the product. Any mounting of the product should - so on or equipped protection. near kitchen sink, Accessories - Power-Cord Protection with water-for ? built-in a rack unless they pinched by items against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product. ? Do not or 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 products intended to operate from battery power, or other sources, refer to the operating walked hazards. - Power Sources should be routed attachments not product bookcase instructions. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Cleaning as a proper ventilation is provided or the manufacturer's instructions have been followed. operated. Retain instructions - rug, or other similar surface. This product should not be placed in instructions should be read before the ? 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 the product on a bed, sofa, Ventilation system. This will prevent product due to lightning and power- ? Outdoor Antenna Grounding - If outside antenna an power-supply cord or plug is damaged. 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 a) b) or cable system is connected to the product, be sure the antenna or cable system is grounded so as to provide some static ? protection against voltage charges. surges and built-up 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, connection to grounding electrodes, and requirements for the grounding electrode. ? Power Lines - An outside antenna system should not 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 taken not to touch such power lines contact with them might be fatal. ? ? ? should be circuits as result in and a risk of fire or - shock, ? electric shock. 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. 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. Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: Object any way. When the Unauthorized substitutions may result in fire, electric or other hazards. Overloading Do not overload wall outlets, extension cords, or integral convenience receptacles, as this - can ? care or ? If product exhibits a distinct change in performance, this indicates a need for service. 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 parts. f) be located in the When the - ? 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. Wall or Ceiling Mounting The product should be mounted to a wall or ceiling only as recommended by - - the manufacturer. ? - Heat - The sources other heat. - 4 product such as should be situated away from heat radiators, heat registers, stoves, products (including amplifiers) that produce or OPERATING ELEMENTS FRONT VIEW REAR VIEW 32 31 1 30 2 29 3 28 27 4 26 56 25 7 33 24 8 23 910 11 22 34 21 35 12 13 20 19 36 14 18 15 16 17 38 FRONT VIEW 1. 2. 3. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. DISC DIRECT PLAY buttons (DISC1, DISC2, DISC3) PRESET DOWN / BACKWARD PLAY (OPTIONAL) button, (PRESET DOWN / ) MDSS button AUTO TUNING DOWN(TUNER: OPTIONAL), TAPE REWIND, TRACK BACKWARD, SKIP/SEARCH(CD) button( 4. 37 22. DISC SKIP button 23. TAPE STOP, CD STOP / CLEAR button /CLEAR) MIC jacks (MIC1 ( 24. / MIC2): OPTIONAL 25. CD OPEN / CLOSE (CD ) button 26. MIC VOLUME: OPTIONAL 27. PROGRAM / MEMORY button ) REMOTE SENSOR POWER button TIMER button CLOCK button RECORD / RECORD PAUSE button( REC/ ) FM MODE / RIF button DEMO/PLAY MODE button COUNTER RESET button(OPTIONAL) NORMAL DUBBING / CD SYNCHRO RECORDING button HEADPHONE socket (PHONES) HI-SPEED DUBBING button TAPE DECK 1 EJECT position ( PUSH EJECT) FUNCTION SELECT button [FM, MW(AM), LW/SW (OPTIONAL), CD, TAPE 1/2, AUX] EQ. PATTERN button VOLUME knob DIMMER / POWER SAVING button(OPTIONAL) TAPE DECK 2 EJECT POSITION ( PUSH EJECT) JOG DIAL(OPTIONAL) MANUAL TUNING DOWN/UP (TUNER) ADJUST DOWN/UP (CLOCK/TIMER) SKIP DOWN/UP (CD TRACK) 28. AUTO TUNING UP (TUNER: OPTIONAL), TAPE FAST FORWARD, TRACK FORWARD, SKIP/SEARCH (CD) button ( ) 29. CD DOOR 30. CD PAUSE / SET indicator 31. CD PAUSE / SET(CLOCK / TIMER) / COUNTER (CD II / SET / COUNTER RESET) / RDS (TUNER) : OPTIONAL PRESET UP(TUNER) / FORWARD PLAY(TAPE) / CD PLAY button (PRESET UP / ) RESET 32. (TAPE) button REAR VIEW 33. ANTENNA (AERIAL) terminal 34. AUXILIARY / PHOTO (OPTIONAL) INPUT sockets 35. MAIN SPEAKER OUTPUT sockets (Option for the model FFH-976)(HIGH 36. SPEAKER terminal FREQUENCY) Used to the Main Speaker terminal for the model FFH-876, or used to the Super Woofer(Speaker) terminal for the model FFH-976(LOW ? ? ? FREQUENCY) 37. VOLTAGE SELECTOR 38. POWER CORD 5 (OPTIONAL) FUNCTION DISPLAY 1. LEVEL indicator 8. FM MONO indicator 2. FUNCTION, VOLUME LEVEL, CLOCK, 9. VOLUME indicator FREQUENCY, TAPE COUNTER, CD PLAYING TIME, MDSS, EQ PATTERN display 10. RDS function indicator 3. MUTE indicator 12. DISC NO. indicator 4. PLAY MODE indicator (Use only auto reverse (OPTIONAL) TIMER indicator 11. 13. CD MUSIC CALENDAR deck) 14. RECORD indicator 5. TAPE DIRECTION indicator 15. PLAY / PAUSE indicator 6. CD MUSIC CALENDAR OVER indicator 16. CD REPEAT indicator 7. FM STEREO indicator REMOTE CONTROL 1. POWER button 2. TUNER / BAND button 3. AUX button 4. EQ PATTERN button 5. PRESET DOWN/UP 6. CD FUNCTIONS ? ? ? ? ? ( ) button DISC SKIP (D.SKIP) button ( ) button STOP/CLEAR ( ) button SKIP / SEARCH ( PLAY/PAUSE ) buttons REPEAT button 7. DISPLAY MODE 8. MDSS button 9. SLEEP button (DISP MODE) button 10. MUTE button 11. VOLUME CONTROL ( ) buttons 12. PROGRAM / MEMORY button 13. TAPE FUNCTIONS ?TAPE1/TAPE2button ? ? ? ? ? 6 RECORD / RECORD PAUSE BACKWARD PLAY button FORWARD PLAY button STOP button( ( ( button( /II) ) : OPTIONAL ) ) REWIND / FAST FORWARD button ( ) REMOTE CONTROL Control Range The remote control device is for the range designed shown in the illustration. NOTE Strong light or obstacles between the remote control device and the stereo system may interfere with the functioning of the remote control. Approx.7m Notes on Batteries Your remote control comes with batteries. "AAA(UM-4. IEC R03)" type high quality Use two batteries. When the remote control fails to operate accurately at maximum distance from the unit. Replace the POWER MDSS AUX PRESET SLEEP TUNER/BAND MUTE MUTE EQ PATT. PROGRAM SLEEP MDSS VOLUME POWER EQPATT. AUX TUNER/BAND PROGRAMVOLUME worn out batteries with new ones. Install two "AAA" type batteries, observing correct battery polarity( and ). Reversed battery polarity might damage Do not an old use one When you time, the unit. different types of batteries with new one. are remove together, or to use the unit for a not going the batteries to prevent long possible electrolyte leakage. CONNECTIONS Connection the AUX Two phono sockets marked 'AUX' are connecting other a record player with a pre amplifier, tape recorders.) rear of the unit for provided on the (for example, units video recorders or But if your system has the 'PHONO R/L' sockets, you play by connecting a external record player. can Connecting (Option the Loud Speakers for the model FFH-876) right/left marked(+) at the Insert the red wire of the hand the red terminal rear speaker Insert the black wire into the black terminal 7 into of the unit. marked(-). CONNECTIONS Connection the Loud RL Main RL Speaker output sockets (High Frequency) (Option Left Right Main Speaker plug (High Frequency) Speaker R only) 1. Connection the Main Speaker Plugs(HIGH FREQUENCY) Insert main speaker jack of the rear of the speaker system into the main speaker output sockets at the rear of the unit. Insert the right hand speaker jack into the red socket(R) and insert the left hand speaker jack into the white socket(L). L Left Speakers for the model FFH-976 Right Speaker 2. Connection the Super Woofer(Speaker) wires(LOW FREQUENCY) Insert the red wire of the right/left hand speaker into the red terminal marked( ) at the rear of the unit. Insert the black wire into the black terminal marked ( ). Super Woofer wire (Low Frequency) Antenna(aerial) Connection For the models for other countries For the European and U.K. model figure (1), (3). figure (2), (4). IMPORTANT FM Antenna (aerial) Connection Unless radio signals are very weak, no external antenna is necessary, simply connect the supplied FM indoor antenna (aerial) wire to the terminal marked FM 8 on the back of the unit CLOCK SETTING Example 1. : Set to 9:25 in the Press the CLOCK button. (If the clock is - The hours Select a turning begin Press the CDII/SET button. 24 hour more 6. Set the minutes with JOG DIAL. press and hold the than 1.5 seconds.) to blink. cycle or 12 hour cycle by the JOG DIAL. (24HR) 3. 5. already set, CLOCK button for 2. morning or (12HR) Press the CDII/SET button. 7. Press the CDII/SET button. The clock starts 4. operating. Set the hour with JOG DIAL. Information on AM 12:00 = midnight the time PM 12:00 = noon NOTE: When a power interruption has occurred for than 10 seconds. The clock display. 9 setting is erased, and "-- : --" will flash more on the BEFORE OPERATING Volume or counterclockwise to decrease it. If you turn the volume up more Interference MODE/RIF(Radio Filter) button Adjustment Turn VOLUME clockwise to increase the sound level, To switch from than the maximum versa. mono to stereo reception and vice If the power of transmission is too weak to level, the volume level flashes in the display. receive stereo FM without interference, switch the (Or press VOLUME commander.) STEREO off. button or on the remote When MW(AM), a or LW broadcasting is being recorded, the R.I.F.(BEAT-SWITCH) button Sound MDSS Quality Adjustment Sound (Multi Dynamic used to reduce unwanted "beat" bass (UBB Ultra Bass : The MDSS indicator Booster), lights up. which System) Press the MDSS button to reinforce treble were not heard before DEMO button case of Auto (In Press this button in power again. Stop Deck) on or demonstrate the function in the press the POWER button To activate stereo sound You choose between 4 fixed sound modes can select desired sound mode a be (Hi-Tone), and surround effect. To cancel it press the MDSS button can and noise, signals recording. by using off state to display. demonstration in power-on status you : the EQ by using To cancel it, DEMO button. or can During cancel it the other buttons. PATTERN button. Press the EQ PATTERN button once NOTE to see the display. Press the EQ PATTERN button repeatedly, until desired sound mode is scrolled on the display. FLAT : linear frequency response : In case of Auto Reverse Deck Press PLAY MODE button in current sound mode scrolled on the power-off state to display. To cancel demonstrate for the function in the the it, press the POWER button Dimmer or PLAY MODE button. function(optional) ROCK : more POP : less bass, less treble This function will be darken the CLASSIC : for orchestral music power-on status, if you press the DIMMER button once, only the display will be darken, and if you bass, more treble Super Woofer System (Option for the model FFH-976 only) Simply by connecting the Super Woofer wires you can enjoy the Super Bass sound from the supplied speaker system. press it For personal listening headphone to headphone socket. sound comes from the speakers. MUTE button(on remote Press this button to mute your unit. You can mute your unit in order, for answer the The indicator appears control) example, to telephone. on the display. DISPLAY MODE button (on remote control) Whenever you press the DISPLAY MODE button, you can enjoy the spectrum change with 11 types in the again half in the LEDs of the JOG DIAL and FUNCTION SELECTOR will go out. To cancel it press the button again. Connect No once display by display. 10 RADIO RECEPTION Tuning in 4. To recall Automatically 2. Turn the FUNCTION SELECT button until the desired preset number appears repeatedly DOWN/UP( button. The unit tunes in Tuning in RDS Manually RDS repeatedly (Radio introduced until the desired band appears. Data on System) FM or right hand normal until the desired station appears. radio information signal. This including station / traffic information and Stations the radio station 1. To clear any program previously Press the PROG./MEMO button for 1.5 seconds in TUNER mode flashing (2) in the flashing so Reception more than in the system gradually being by a data contains various transmitter identification, list of alternative frequencies for received. being of RDS Stations that CLEAR is 2. Select a desired display. station DOWN/UP( by using the TUNING ) button (or JOG DIAL). 3. When the RDS transmission is received, the display. display shows the program service name (PS) after RDS indicator appears. 2. To memorize the stations in order. (1) Turn the FUNCTION SELECT button to select a (2) (3) (4) desired wave Notes: band. Press the PROG./MEMO button and preset number flashes. received. a ? desired station with the JOG DIAL. Press the PROG./MEMO button preset number is (5) Repeat step (1) flashing. (4) to again ? memorize in To recall the memorize up to 30 to selecting or adding channel button. number by pressing the PRESET DOWN / UP button, while the preset number flashes. (4) Press the PROG./MEMO button the channel number stops again flashing. frequency Press the RDS button. number. (1) Select a desired station. (2) Press the PROG./MEMO (3) Select a desired channel The PS while stations. 3. To RDS is only available for FM reception. (PROGRAM SERVICE) NAME is displayed automatically when a RDS station Select an 1. Turn the FUNCTION SELECTOR to select FM. /CLEAR button while CLEAR is Press the a stored in any memory. (1) is in many countries, where inaudible stream of data is transmitted in addition to the 3. Turn the JOG DIAL to the left hand Storing System) Reception What is RDS? 2. Turn the FUNCTION SELECT button repeatedly Data (Radio (OPTIONAL) automatically. 1. Turn on the power. side press it ) or station a or repeatedly. until the desired band appears. 3. Press the TUNING presets. Press and hold the PRESET DOWN / UP button 1. Turn on the power. before 11 is CD PLAYING To play Press one one disc buttons to start To only of the DISC DIRECT remove PLAY(DISC 1,2,3) play. discs Press the CD OPEN/CLOSE (CD ) button to open the disc compartment. You can remove two discs. To remove the disc on the back tray, press the DISC SKIP button to rotate the disc tray. Basic Operation 1. Select the CD FUNCTION by turning Two discs FUNCTION SELECTOR. 2. Press the CD OPEN/CLOSE (CD ) trays be changed During Play while the other remaining is not applicable during programmed play. 1. Press the CD OPEN/CLOSE (CD ) button to open the disc compartment. 2. Remove the discs and replace with other discs. 1 and 2. Playing three discs After placing two discs, The disc press the DISC SKIP button to rotate the trays. Place the next disc on played. operation This open the disc compartment. (s) with the label side up. Playing one or two discs on can disc is button to 3. Load disc Place discs Discs Changing the placed the left side tray will be on played next. 3. Press the CD OPEN/CLOSE tray 3. (CD ) button to close the disc compartment. NOTICE To load an it onto the inner 8cm(3 in.) disc, put NOTES circle of the tray. 4. Press the CD OPEN/CLOSE close the disc (CD ) Do not tilt the unit with discs loaded. This may the discs. Usage under these button to dislodge compartment. 5. Press the PLAY ( ) (or on conditions may remote control) button to start play. Play begins with the disc on the left hand side tray before closing the disc compartment. All the discs are played once only. Do not place damage more than the discs. compact disc one disc tray at the same time. If, during CD play, the video image of a on one nearby During playback television is distorted, or if static is heard from a nearby radio, move this unit further away from the A affected television tray which has no disc is skipped and play proceeds to the next tray. The indicator of the skipped tray number goes out in the display. To Searching in stop play a or for radio. a Particular Point Track /CLEAR button. Press the can locate a particular point in a track during play by monitoring the high-speed cuing sound or observing the CD counter in the display. You To pause Press the CDII/SET (or on remote control) button. To resume play, skip discs During play or press it again. To search back: Keep To in the stop mode, press the DISC SKIP button. During play Play begins automatically In the the desired button pressed and release it at the pressed and release it at the point. To search forward: Keep after skipping. the desired stop mode The changer skips to the next disc, but the player remains stopped. Press the PLAY ( ) (or on remote control) button to play the next disc. Play begins and all the discs are played once. 12 point. button CD PLAYING Beginning of to the Skipping a Track Programmed Play You can locate the To return the to of any track beginning of the beginning on a disc. current The player has a memory function that allows play of up to 20 tracks over three discs in any order. 1. Press the PROG. / MEMO. button in the stop or track. previous Press the mode. button once to return to the beginning 2. Press one of the DISC DIRECT PLAY buttons or of the current track Press the backward To one by repeatedly to skip tracks 3. Press the button by repeatedly to skip track(s) in the only Repeat steps button to start the remote play " Press the REPEAT button to the and press button to start To clear the play one disc ? repeatedly Press the REPEAT button twice to and press PLAY/PAUSE start To " display : on unit) ". play ? all tracks Press the on REPEAT all discs button to start button three times to display ( : on " (3) To ". (1) To cancel so that " " in the (2) display (3) During playback can in a contents during stop and / CLEAR button. then press the Turn off the power. Press the CD OPEN / CLOSE (CD ) button. or button. Press the PROG. / MEMO. button. change the programmed tracks Press the PROG. / MEMO. button to display the program number. Select the desired track on the disc with DISC SKIP button and goes out. You pressed changed repeat play Press the REPEAT button programmed Press the PROG. / MEMO. button SKIP button and "or" contents 00 appears in the track number. the desired track on the disc with DISC repeat only selected tracks the desired tracks, and press the REPEAT display programmed (2) Select play. Program button to control) To add tracks to the programme (1) Press the PROG. / MEMO. button to search until repeatedly ", and press the PLAY/PAUSE unit) ? button to play. " To ( remote the stop mode, a disc number, a track number, and program number will be displayed. " play. To : on Each time the PROG. / MEMO. button is track repeatedly display PLAY/PAUSE ( : on unit ) one ( play. control) To check the To 2 to 4. 6. Press the PLAY Repeat Play with display. 4. Press the PROG. / MEMO. button. one. 5. (Operating button to select the To select the 6th track, press the or button repeatedly until track number "6" is displayed Press the one disc. a or track. one. tracks skip forward DISC SKIP button to select button also operate the repeat button. NOTICE play during playback. ? The DISC SKIP button does not operate programmed play. NOTICE During the programmed play, you can play repeatedly one track ( ) or all discs ( the of an entire disc, if you During repeat play select the programmed play, it is changed to repeat play of all discs. or Press the PROG. / MEMO. button. ). 13 during AUXILIARY FUNCTION 1. Switch on the auxiliary connected to the rear device i.e. TV mounted AUX NOTE: VCR, or (PHONO) sockets. You can see RECORDING section. also record from the auxiliary input source, 2. Press the "AUX" function button. TAPE PLAYBACK Playback Preparation You All sides can use : normal tapes. only Unit plays reverse and stops 1. To set the cassette function: Switch the unit (If necessary press the button other again Endless loop to select the (or 2) or both by pushing the PUSH EJECT position. Insert one or two deck cassettes with the tape side or facing 4. the front - DECK 2 - Auto stop Auto of non-autoreverse (Front side 2. Fast forward 5. or rewind 6. To end Option of non-autoreverse reverse (auto stop) deck 1 : automatically at the end of the play tape. between deck 1 performed. Tape Counter Reset Press the COUNTER button while tape Front side the remote to rewind. / CLEAR button. The unit stops DECK 1 One side or on deck 2. In this case, the continuous DECK 2 playback Press the and 2 cannot be (b) : the unit played and how often with the PLAY MODE button. case on control for fast forward and Select which side of the cassette is to be and auto play only) only (Non-auto reverse) reverse reverse : 1st deck 1 Playback: playback with PLAY button (front side) or The (reverse side). (reverse side) PLAY button is not operated in the non-autoreverse deck. Press button 3. Auto (auto stop) Start NOTE: DECK 1 Option case and 2. to the bottom and the cassette side that you wish to hear in cassette deck 1 2nd In cassette deck 1 Open (a) tape. but six times in succession in deck 2. 2) In Like : deck.) 2. To insert cassettes: 1) automatically at the end of the and press the TAPE 1/2 button. on the front and side in deck 2 play only. or stop. During play or fast forward, the tape counter increases during rewind, the tape counter decreases. (Auto Reverse) : playing Unit and plays reverse the front or side in deck 2 and stops automatically at the end of the tape. 14 RECORDING Recording from a CD, Radio Connected Equipment CD or The CD Wind up the tape to the only You can synchro recording function dubs a complete programmed titles automatically into a CD and Preparation Use Synchro Recording point recording cassette. starts. normal tapes. record from cassette deck 2 1. To select the function Switch the unit on 1. Select the CD function. only. 2. : and select CD, TUNER, AUX etc. 2. To insert the cassette the CD Open compartment with the CD OPEN / ) button, insert discs and close CLOSE (CD the CD compartment again. 3. To insert cassette : Open the cassette deck 2. Insert a blank cassette into the cassette : Open the cassette deck 2. Insert a blank cassette into the cassette compartment. compartment. Rewind the cassette to the beginning of the tape. 3. PLAY MODE (OPTIONAL) play mode with PLAY MODE button, wish to record one cassette side only and 4. Auto Select the if you (OPTIONAL) Select the PLAY MODE, if you record the front side and for both cassette sides. or reverse only wish to for both or cassette sides. 4. Recording mode : REC/ Press the NOTE: button. If the last track has The REC indicator flashes and holds the cassette recording REC/ Press the again the side button or (OPTIONAL). 5. To start PLAY button The or The recording recording begins and stops automatically at NOTE: If both cassette sides PLAY : the end of the CD. : MODE recording Press the CD SYNC. button. for begins. NOTE the : if you want to record the front side reverse is full, side of the cassette tape. reverse 5. To start stopped because the tape again completely on the track will be recorded in pause mode. , . are to be recorded In (PLAY start with the front side ) always (Use only auto reverse of Auto case Stop deck (OPTIONAL) If you want to record onto another tape after one has push the PLAY button. The tape enters into the recording mute mode for 7 seconds then CD player starts playing and recording. ended. deck) 6. To interrupt recording : interrupt the recording for a short period, press the REC/ button again. To continue with the recording, press the REC/ Change the tape, then To button one more NOTES 1. If you : only want to record certain these before the CD time. titles, program synchro recording. 2. If you wish to record from the desired 7. To end the Press the recording the desired track with the : /CLEAR button. The unit stops automatically 3. at the end of the tape. 15 track, select ( ) button before commencing CD synchro recording. The function change is not possible during recording. RECORDING Recording from Tape (Dubbing) to Tape 3. To Preparation Wind up the tape to the Use only point recording starts. DUBBING for double 1 The NOTE 1. Select the TAPE function. of the tape. speed dubbing. automatically. starts up dubbing : The pause function does not operate during dubbing. : Open cassette deck 1. Insert a 4. To end dubbing Press the recorded cassette and the cassette side NOTE blank cassette in the cassette compartment and the cassette side that you wish to record to the a automatically at the end of the tape. : You cannot change The volume has front. : /CLEAR button. The unit stops that you wish to dub to the front. Open cassette deck 2. Insert beginning Press NORMAL DUBBING for normal and HIGH normal tapes. Dubbing only functions from cassette deck (playback) to cassette deck 2 (recording) 2. To insert cassettes dub(auto dubbing): Rewind both cassettes to the no the of speed effect on dubbing while dubbing. the record level. TIMER Timer Setting (2) With the TIMER function you can have the radio reception and recording, CD play, tape play or play and from recording auxiliary source turned on Turn the JOG DIAL to select radio station of the a desired previous programmed preset numbers. and off at the time desired. If the radio stations have 1. Check the current time. memory, this step is automatically skipped and you can operate continuously from step (3); 2. Press the TIMER button to enter the timer setting mode. (If already set, press the button for more than 1.5 seconds.) indicator appears in the display and each function-TUNER, CD, TAPE, AUX display - turning (3) (4) display (5) (6) Press the CDII/SET button to confirm REC : : TUNER TUNER preset number. Set the hour to switch on by turning the Press the CDII/SET button to confirm the on. The minute flashes. Set the minute to switch on turning the JOG DIAL. either PLAY and REC. PLAY off the unit. hour to switch window. 'PLAY' and 'REC' flashes in turn. (1) play the radio being received before JOG DIAL. 3. If you want to select the TUNER, press the CDII/SET button until the TUNER appears in the was Press the CDII/SET button to confirm the selected flashes in the in turn. in the in this case, it will broadcast that the timer is nothing (7) play only. play and recording. Press the CDII/SET button to confirm the minute to switch on. Now OFF TIME appears and the hour flashes in the display. 16 TIMER (8) the time to switch off in the Program 3. When the TAPE is selected for way as the time to turn on. Set the volume level by turning the JOG cassette decks have cassette same (9) cassette DIAL. case of power-on by if both 2 will be selected first. 4. The timer-off function will be Press the CDII/SET button to confirm the (10) tape in deck playback, tapes in; the operated only the timer in the on. selected volume level. remains in the setting (11) has been Switch the display and perfected. on (1)~(11)except steps (2)~(3) of '3. If you want to select the TUNER'. or Setting the remote only control) sleep timer is used, the power is automatically turned off after the specified time has elapsed. 1. To specify the time until the power is turned off, Press the SLEEP button. In the display you and off at the time set. If you select the CD with When the automatically If you select the AUX: Follow steps Timer (Operating system off. The selected function is switched Sleep the timer for about 5 seconds. This can see TAPE: means Follow steps (4)~(11)of the '3. If you want to select the TUNER'. explanation that the units turns off automatically after 90 minutes. Each time the button is section. pressed the time interval by 10 minutes. i.e. before it turns off is reduced 4. To cancel 80...70...etc. check the timer. or Select the desired time to turn off. Each time the TIMER button is select the timer check the timer To activate button or that so pressed you can cancel. You can also activating setting status. or 2. To check the check the timer, press the TIMER lights up in the display. " " so turns off " disc is entered in the disc drawer tape is entered in the playback, If you press the SLEEP button while the if displayed, or no cassette the SLEEP time is set sleep time is again. deck, the 3. To cancel the TUNER function will be 2. it NOTE: 1. When the CD or TAPE is selected for cassette sleep function is active press the briefly. The time remaining until is displayed for about 5 seconds. SLEEP button NOTES: no time until the power is While the " To cancel the TIMER, press the TIMER button in the display goes out. that remaining turned off. operated. When the CD programmed playback is selected, the REPEAT ALL DISC( )will be selected automatically. sleep timer mode stop the function press the SLEEP button repeatedly until 10 appears, and then press If you wish to the SLEEP button once again while 10 is displayed. AUTO FUNCTION SELECT SYSTEM This unit has an functions. i.e. If auto function select a 1. On the remote control system for various function is in operation(e.g. radio switch to another(e.g. reception), and you wish to cassette playback), all you have to do is select the desired function(cassette playback) directly, the unit automatically switches to the new function(cassette recorder).This applies for the following functions: TUNER : PRESET CD : TAPE : PLAY/PAUSE( ) button FORWARD ( ) and REVERSE ( PLAY button (OPTIONAL) buttons 2. On the unit CD : DISC DIRECT PLAY buttons (DISC 1, 2, 3) 17 ) SPECIFICATIONS MODEL SECTION FFH FFH 876 - 976 - AMP Output Power(MAIN) Output Power(Super Woofer) Frequency Response(MAIN) Frequency Response(Super Woofer) Signal-to-Noise Ratio(MAIN) Signal-to-Noise Ratio(Super Woofer) 100W+100W (6Ω, 2ch, T.H.D 10%) 30W +30W(6Ω, 2ch, T.H.D 10%) 120W+120W (6Ω, 2ch, T.H.D 10%) 42~25,000Hz 700~25,000Hz 45~700Hz 80 dB 83 dB 75 dB TUNER FM Tuning Range(optional) 87.5~108MHz or Intermediate Frequency Signal-to-Noise Ratio (Mono/Stereo, 98MHz) Frequency Response 87.5~108MHz 65~74MHz & 87.5~108MHz 65~74MHz & 87.5~108MHz or 10.7 MHz 10.7 MHz 61/58 dB 61/58 dB 60~10,000Hz 60~10,000Hz AM(MW) kHz, 530~1,720kHz Tuning Range(optional)522~1,611kHz, 530~1,720kHz522~1,611 or Intermediate Frequency Frequency Response 530~1,610kHz 530~1,610kHz or 450 kHz 450 kHz 100~1,900Hz 100~1,800Hz 5.8~18.0MHz 5.8~18.0MHz 450 kHz 450 kHz 35 dB 35 dB SW(OPTIONAL) Tuning Range Intermediate Frequency Signal-to-Noise Ratio(11MHz) LW(OPTIONAL) 153~281kHz 153~281kHz 450 kHz 450 kHz 28 dB 28 dB FF, REW Time(C-60) 120 120 Frequency Response Signal-to-Noise Ratio Channel Separation 125~8,000Hz 125~8,000Hz 43 43 Tuning Range Intermediate Frequency Signal-to-Noise Ratio(254kHz) CASSETTE DECK 50 sec. dB(P/B), 43dB(R/P) dB(P/B), 45dB(R/P) 50 sec. dB(P/B), 43dB(R/P) dB(P/B), 45dB(R/P) CD Frequency Response Signal-to-Noise Ratio 40~18,000Hz 50~18,000Hz 70 dB 70 dB GENERAL Refer to the back 273x326x360mm 273x326x360mm 8.3 9.1 Requirements Dimensions(WxHxD) Net Weight SECTION panel of the unit. Power Net kg MODEL FE Refer to the back unit. kg FE 876E - panel of the - 976E SPEAKER SYSTEM Bass Reflex 3 Type Way 3 Speaker System Bi AMP 3 Impedance Frequency Response(MAIN) Sound Pressure Level(MAIN) Rated Input Power(MAIN) Rated Input Power(SUPER WOOFER) Max. Input Power(MAIN) Max. Input Power(SUPER WOOFER) Net Dimensions(WxHxD) Net Weight * NOTE : and 6Ω Way (Main Speaker, Super Woofer) Speaker System 3 6Ω 50~20,000Hz 120~20,000Hz 87 90 dB/W(1m) 100W 200W 230x401x289mm 4.80kg 6.05kg without notice for to Designs specifications subject change working life of this product is 7 years since the are dB/W(1m) 30W 120W 60W 240W 240x444x334mm The 18 rate of improvement. purchase.
Краткое описание гарантии производителя
Срок покрытия
- Работа : 12 месяцев since 01/10/2007
- Запчасти : 12 месяцев since 01/10/2007
Точные условия гарантии доступны в гарантийном талоне, входящем в обязательный пакет документов, прилагаемых при покупке техники.
Если вам необходим ремонт, воспользуйтесь онлайн свяжитесь с нами.Пожалуйста, заранее подготовьте серийный номер вашего изделия и документы, подтверждающие покупку (чек). В негарантийных случаях может взиматься плата за диагностику, ремонтные работы и запчасти.
— 1-2 —
SECTION 1. GENERAL
SERVICING PRECAUTIONS
NOTES REGARDING HANDLING OF THE PICK-UP
1. Notes for transport and storage
1) The pick-up should always be left in its conductive bag until immediately prior to use.
2) The pick-up should never be subjected to external pressure or impact.
2. Repair notes
1) The pick-up incorporates a strong magnet, and so should never be brought close to magnetic materials.
2) The pick-up should always be handled correctly and carefully, taking care to avoid external pressure and
impact. If it is subjected to strong pressure or impact, the result may be an operational malfunction and/or
damage to the printed-circuit board.
3) Each and every pick-up is already individually adjusted to a high degree of precision, and for that reason
the adjustment point and installation screws should absolutely never be touched.
4) Laser beams may damage the eyes!
Absolutely never permit laser beams to enter the eyes!
Also NEVER switch ON the power to the laser output part (lens, etc.) of the pick-up if it is damaged.
5) Cleaning the lens surface
If there is dust on the lens surface, the dust should be cleaned away by using an air bush (such as used
for camera lens). The lens is held by a delicate spring. When cleaning the lens surface, therefore, a
cotton swab should be used, taking care not to distort this.
6) Never attempt to disassemble the pick-up.
Spring by excess pressure. If the lens is extremely dirty, apply isopropyl alcohol to the cotton swab. (Do
not use any other liquid cleaners, because they will damage the lens.) Take care not to use too much of
this alcohol on the swab, and do not allow the alcohol to get inside the pick-up.
Storage in conductive bag
Drop impact
NEVER look directly at the laser beam, and don’t let
contact fingers or other exposed skin.
Magnet
How to hold the pick-up
aPressure
Pressure
Cotton swab
Conductive Sheet
— 1-3 —
NOTES REGARDING COMPACT DISC PLAYER REPAIRS
1. Preparations
1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These
components are sensitive to, and easily affected by, static electricity. If such static electricity is high
voltage, components can be damaged, and for that reason components should be handled with care.
2) The pick-up is composed of many optical components and other high-precision components. Care must
be taken, therefore, to avoid repair or storage where the temperature of humidity is high, where strong
magnetism is present, or where there is excessive dust.
2. Notes for repair
1) Before replacing a component part, first disconnect the power supply lead wire from the unit
2) All equipment, measuring instruments and tools must be grounded.
3) The workbench should be covered with a conductive sheet and grounded.
When removing the laser pick-up from its conductive bag, do not place the pick-up on the bag. (This is
because there is the possibility of damage by static electricity.)
4) To prevent AC leakage, the metal part of the soldering iron should be grounded.
5) Workers should be grounded by an armband (1MΩ)
6) Care should be taken not to permit the laser pick-up to come in contact with clothing, in order to prevent
static electricity changes in the clothing to escape from the armband.
7) The laser beam from the pick-up should NEVER be directly facing the eyes or bare skin.
CLEARING MALFUNCTION
You can reset your unit to initial status if malfunction occur(button malfunction, display, etc.).
Using a pointed good conductor(such as driver), simply short the RESET jump wire on the inside of the
volume knob for more than 3 seconds.
If you reset your unit, you must reenter all its settings(stations, clock, timer)
NOTE: 1. To operate the RESET jump wire, pull the volume rotary knob and release it.
2. If you wish to operate the RESET jump wire, it is necessary to unplug the power cord.
Armband
Conductive
Sheet
Resistor
(1 Mohm)
Resistor
(1 Mohm)
VOLUME KNOB
UP
DOWN
VOLUME
RESET jump wire
ESD PRECAUTIONS
Electrostatically Sensitive Devices (ESD)
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components
commonly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated
circuits and some field-effect transistors and semiconductor chip components. The following techniques should
be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off
any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a
commercially available discharging wrist strap device, which should be removed for potential shock reasons
prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive
surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as «anti-static» can
generate electrical charges sufficient to damage ESD devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESD
devices.
6. Do not remove a replacement ESD device from its protective package until immediately before you are
ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by
conductive foam, aluminum foil or comparable conductive materials).
7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the
protective material to the chassis or circuit assembly into which the device will by installed.
CAUTION : BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT, AND OBSERVE ALL OTHER
SAFETY PRECAUTIONS.
8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can
generate static electricity sufficient to damage an ESD device).
— 1-4 —
— 1-5 —
SPECIFICATIONS
1. AMP SECTION
1) Power Output (6 Ω, 2 channel, T.H.D. 10%)
………………………………………….
30W+30W 120W+120W
2) T.H.D 0.2%
…………………………………………………………………………………………….
0.2% 1.0%
3) Frequency Response (-3dB down)
………………………………………………….
700Hz~25kHz 45Hz~700Hz
4) Signal-to-noise Ratio
…………………………………………………………………………………
85dB 75dB
5) Input Sensitivity AUX
……………………………………………………………………..
400±50mV ⋯400±50mV
6) Channel Difference 1kHz
…………………………………………………………………………..
2dB —
2. TUNER SECTION
1) FM/OIRT
1) Frequency Range …………………………………………………………………………………….. 87.5MHz~108MHz
or 65.0MHz~74.0MHz & 87.5MHz~108MHz
2) Intermediate Frequency…………………………………………………………………………………………….. 10.7MHz
3) Sensitivity (70MHz/78.6MHz/83.0MHz/86.6MHz/90MHz/98MHz)…………………………………………. 12dB
4) Signal-to-noise Ratio 98.1MHz(Mono/Stereo)……………………………………………………………. 61dB/58dB
5) Image Rejection 106.1MHz……………………………………………………………………………………….…….. 20dB
6) IF Rejection 90.1MHz …………………………………………………………………………………………..………… 65dB
7) Distortion 98.1MHz(Mono/Stereo)……………………………………………………………………………….. 1.2/1.2%
Frequency Response (-3dB) ………………………………………………………………………………… 60Hz~10kHz
9) Stereo Separation (100Hz/1kHz/10kHz)…………………………………………………………………………… ±23dB
2) AM(MW)
1) Frequency Range……………………………………. 522kHz~1611kHz/530kHz~1610kHz/530kHz~1720kHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 55dB
4) Image Rejection (1404kHz) …………………………………………………………………………………………….. 25dB
5) IF Rejection (603kHz)………………………………………………………………………………………….…………. 40dB
6) Selectivity (1008kHz)………………………………………………………………………………………….………….. 23dB
7) Signal-to-noise Ratio (1008kHz)………………………………………………………………………………………. 35dB
Distortion (1008kHz) …………………………………………………………………………………………..………….. 1.5%
9) Frequency Response (1008kHz)……………………………………………………………………….. 100Hz~1800Hz
3) SW(OPTIONAL)
1) Frequency Range…………………………………………………………………………………………… 5.8MHz~18MHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 40dB
4) Signal To Noise Ratio………………………………………………………………………………………….…………. 35dB
5) Distortion ………………………………………………………………………………………………………………………… 3%
4) LW(OPTIONAL)
1) Frequency Range………………………………………………………………………………………….. 153kHz~281kHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 65dB
4) Signal To Noise Ratio (200kHz)………………………………………………………………………………….……. 28dB
5) Distortion (200kHz) …………………………………………………………………………………………………………… 3%
Main Super Woofer
— 1-6 —
3. TAPE DECK SECTION
1) Tape Speed (MTT-111) / Normal Speed ………………………………………………….. 4.75(+2%, -1%)cm/sec
2) Wow Flutter (MTT-111) ………………………………………………………………………………………………… 0.25%
3) Fast Forward and Rewind Time (C-60) ………………………………………………………………………….. 120sec
4) Frequency Response (6dB range) ………………………………………………………………………… 125Hz~8kHz
5) Signal-to-noise Ratio (Playback/Record)…………………………………………………………………… 43dB/43dB
6) Distortion (Playback/Record)………………………………………………………………………………………. 3% / 4%
7) Crosstalk (Playback: 1kHz)……………………………………………………………………………………..………. 55dB
Channel Separation (Playback: 1kHz)…………………………………………………………………………….... 50dB
9) Erase Ratio…………………………………………………………………………………………………………………… 55dB
4. COMPACT DISC PLAYER SECTION
1) Frequency Response (200Hz-18kHz)……………………………………………………………………… +0.5/-3.0dB
2) Signal-to-noise Ratio (1kHz)……………………………………………………………………………………………. 70dB
3) Dynamic Range (1kHz)…………………………………………………………………………………………..………. 70dB
4) T.H.D. (1kHz)………………………………………………………………………………………………………………… 0.2%
5) Separation (100Hz/1kHz/10kHz)……………………………………………………………………… 45dB/45dB/40dB
6) Access Time Short / Long………………………………………………………………………………………... 2sec/5sec
5. GENERAL
1) Power requirement……………………………………………………………………… Refer to the back panel of unit
2) Power consumption ……………………………………………………………………………………………..……….. 170W
3) Dimension (W x H x D)……………………………………………………………………………. 273 x 326 x 360 (mm)
4) Weight (net)………………………………………………………………………………………………….………………. 9.1kg
NOTE : Specification are subject to change without notice in the course of product improvement.
— 2-1 —
TAPE DECK ADJUSTMENT
1. AZIMUTH ADJUSTMENT
Figure 1. Azimuth Adjustment Connection Diagram
CH1 CH2
Speaker Out
Playback Mode
Head
Test Tape
MTT-114
L ch
R ch
GND
Dual-trace
synchroscope
Electronic
Voltmeter
L out
R out
Unit
SECTION 2. ELECTRICAL
ADJUSTMENTS
This set has been aligned at the factory and normally will not require further adjustment. As a result, it is not
recommended that any attempt is made to modificate any circuit. If any parts are replaced or if anyone tampers
with the adjustment, realignment may be necessary.
IMPORTANT
1. Check Power-source voltage.
2. Set the function switch to band being aligned.
3. Turn volume control to minimum unless otherwise noted.
4. Connect low side of signal source and output indicator to chassis ground unless otherwise specified.
5. Keep the signal input as low as possible to avoid AGC and AC action.
Deck Mode Test Tape Test Point Adjustment Adjust for
A Deck Playback MTT-114 Speaker Out
DECK Screw
Maximum
Azimuth Screw
B Deck Playback MTT-114 Speaker Out Azimuth Screw Maximum
2. MOTOR SPEED ADJUSTMENT
Figure 2. Motor Speed Adjustment Connection Diagram
Head
Playback Mode
Unit
Speaker Out
GND
L out
R out
Record/Playback
head
Test Tape
MTT-111
Frequency Counter
Deck Mode Test Tape Test Point Adjustment Adjust for Remark
Normal Speed MTT-111 Speaker Out VR201 3kHz ± 1% A Deck
HI-Speed MTT-111 Speaker Out more than 5.4kHz HI-Speed Dubbing Mode
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— 1-2 —
SECTION 1. GENERAL
SERVICING PRECAUTIONS
NOTES REGARDING HANDLING OF THE PICK-UP
1. Notes for transport and storage
1) The pick-up should always be left in its conductive bag until immediately prior to use.
2) The pick-up should never be subjected to external pressure or impact.
2. Repair notes
1) The pick-up incorporates a strong magnet, and so should never be brought close to magnetic materials.
2) The pick-up should always be handled correctly and carefully, taking care to avoid external pressure and
impact. If it is subjected to strong pressure or impact, the result may be an operational malfunction and/or
damage to the printed-circuit board.
3) Each and every pick-up is already individually adjusted to a high degree of precision, and for that reason
the adjustment point and installation screws should absolutely never be touched.
4) Laser beams may damage the eyes!
Absolutely never permit laser beams to enter the eyes!
Also NEVER switch ON the power to the laser output part (lens, etc.) of the pick-up if it is damaged.
5) Cleaning the lens surface
If there is dust on the lens surface, the dust should be cleaned away by using an air bush (such as used
for camera lens). The lens is held by a delicate spring. When cleaning the lens surface, therefore, a
cotton swab should be used, taking care not to distort this.
6) Never attempt to disassemble the pick-up.
Spring by excess pressure. If the lens is extremely dirty, apply isopropyl alcohol to the cotton swab. (Do
not use any other liquid cleaners, because they will damage the lens.) Take care not to use too much of
this alcohol on the swab, and do not allow the alcohol to get inside the pick-up.
Storage in conductive bag
Drop impact
NEVER look directly at the laser beam, and don’t let
contact fingers or other exposed skin.
Magnet
How to hold the pick-up
aPressure
Pressure
Cotton swab
Conductive Sheet
— 1-3 —
NOTES REGARDING COMPACT DISC PLAYER REPAIRS
1. Preparations
1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These
components are sensitive to, and easily affected by, static electricity. If such static electricity is high
voltage, components can be damaged, and for that reason components should be handled with care.
2) The pick-up is composed of many optical components and other high-precision components. Care must
be taken, therefore, to avoid repair or storage where the temperature of humidity is high, where strong
magnetism is present, or where there is excessive dust.
2. Notes for repair
1) Before replacing a component part, first disconnect the power supply lead wire from the unit
2) All equipment, measuring instruments and tools must be grounded.
3) The workbench should be covered with a conductive sheet and grounded.
When removing the laser pick-up from its conductive bag, do not place the pick-up on the bag. (This is
because there is the possibility of damage by static electricity.)
4) To prevent AC leakage, the metal part of the soldering iron should be grounded.
5) Workers should be grounded by an armband (1MΩ)
6) Care should be taken not to permit the laser pick-up to come in contact with clothing, in order to prevent
static electricity changes in the clothing to escape from the armband.
7) The laser beam from the pick-up should NEVER be directly facing the eyes or bare skin.
CLEARING MALFUNCTION
You can reset your unit to initial status if malfunction occur(button malfunction, display, etc.).
Using a pointed good conductor(such as driver), simply short the RESET jump wire on the inside of the
volume knob for more than 3 seconds.
If you reset your unit, you must reenter all its settings(stations, clock, timer)
NOTE: 1. To operate the RESET jump wire, pull the volume rotary knob and release it.
2. If you wish to operate the RESET jump wire, it is necessary to unplug the power cord.
Armband
Conductive
Sheet
Resistor
(1 Mohm)
Resistor
(1 Mohm)
VOLUME KNOB
UP
DOWN
VOLUME
RESET jump wire
ESD PRECAUTIONS
Electrostatically Sensitive Devices (ESD)
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components
commonly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated
circuits and some field-effect transistors and semiconductor chip components. The following techniques should
be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off
any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a
commercially available discharging wrist strap device, which should be removed for potential shock reasons
prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive
surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as «anti-static» can
generate electrical charges sufficient to damage ESD devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESD
devices.
6. Do not remove a replacement ESD device from its protective package until immediately before you are
ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by
conductive foam, aluminum foil or comparable conductive materials).
7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the
protective material to the chassis or circuit assembly into which the device will by installed.
CAUTION : BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT, AND OBSERVE ALL OTHER
SAFETY PRECAUTIONS.
8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can
generate static electricity sufficient to damage an ESD device).
— 1-4 —
— 1-5 —
SPECIFICATIONS
1. AMP SECTION
1) Power Output (6 Ω, 2 channel, T.H.D. 10%)
………………………………………….
30W+30W 120W+120W
2) T.H.D 0.2%
…………………………………………………………………………………………….
0.2% 1.0%
3) Frequency Response (-3dB down)
………………………………………………….
700Hz~25kHz 45Hz~700Hz
4) Signal-to-noise Ratio
…………………………………………………………………………………
85dB 75dB
5) Input Sensitivity AUX
……………………………………………………………………..
400±50mV ⋯400±50mV
6) Channel Difference 1kHz
…………………………………………………………………………..
2dB —
2. TUNER SECTION
1) FM/OIRT
1) Frequency Range …………………………………………………………………………………….. 87.5MHz~108MHz
or 65.0MHz~74.0MHz & 87.5MHz~108MHz
2) Intermediate Frequency…………………………………………………………………………………………….. 10.7MHz
3) Sensitivity (70MHz/78.6MHz/83.0MHz/86.6MHz/90MHz/98MHz)…………………………………………. 12dB
4) Signal-to-noise Ratio 98.1MHz(Mono/Stereo)……………………………………………………………. 61dB/58dB
5) Image Rejection 106.1MHz……………………………………………………………………………………….…….. 20dB
6) IF Rejection 90.1MHz …………………………………………………………………………………………..………… 65dB
7) Distortion 98.1MHz(Mono/Stereo)……………………………………………………………………………….. 1.2/1.2%
Frequency Response (-3dB) ………………………………………………………………………………… 60Hz~10kHz
9) Stereo Separation (100Hz/1kHz/10kHz)…………………………………………………………………………… ±23dB
2) AM(MW)
1) Frequency Range……………………………………. 522kHz~1611kHz/530kHz~1610kHz/530kHz~1720kHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 55dB
4) Image Rejection (1404kHz) …………………………………………………………………………………………….. 25dB
5) IF Rejection (603kHz)………………………………………………………………………………………….…………. 40dB
6) Selectivity (1008kHz)………………………………………………………………………………………….………….. 23dB
7) Signal-to-noise Ratio (1008kHz)………………………………………………………………………………………. 35dB
Distortion (1008kHz) …………………………………………………………………………………………..………….. 1.5%
9) Frequency Response (1008kHz)……………………………………………………………………….. 100Hz~1800Hz
3) SW(OPTIONAL)
1) Frequency Range…………………………………………………………………………………………… 5.8MHz~18MHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 40dB
4) Signal To Noise Ratio………………………………………………………………………………………….…………. 35dB
5) Distortion ………………………………………………………………………………………………………………………… 3%
4) LW(OPTIONAL)
1) Frequency Range………………………………………………………………………………………….. 153kHz~281kHz
2) Intermediate Frequency………………………………………………………………………………………………. 450kHz
3) Usable Sensitivity…………………………………………………………………………………………….…………….. 65dB
4) Signal To Noise Ratio (200kHz)………………………………………………………………………………….……. 28dB
5) Distortion (200kHz) …………………………………………………………………………………………………………… 3%
Main Super Woofer
— 1-6 —
3. TAPE DECK SECTION
1) Tape Speed (MTT-111) / Normal Speed ………………………………………………….. 4.75(+2%, -1%)cm/sec
2) Wow Flutter (MTT-111) ………………………………………………………………………………………………… 0.25%
3) Fast Forward and Rewind Time (C-60) ………………………………………………………………………….. 120sec
4) Frequency Response (6dB range) ………………………………………………………………………… 125Hz~8kHz
5) Signal-to-noise Ratio (Playback/Record)…………………………………………………………………… 43dB/43dB
6) Distortion (Playback/Record)………………………………………………………………………………………. 3% / 4%
7) Crosstalk (Playback: 1kHz)……………………………………………………………………………………..………. 55dB
Channel Separation (Playback: 1kHz)…………………………………………………………………………….... 50dB
9) Erase Ratio…………………………………………………………………………………………………………………… 55dB
4. COMPACT DISC PLAYER SECTION
1) Frequency Response (200Hz-18kHz)……………………………………………………………………… +0.5/-3.0dB
2) Signal-to-noise Ratio (1kHz)……………………………………………………………………………………………. 70dB
3) Dynamic Range (1kHz)…………………………………………………………………………………………..………. 70dB
4) T.H.D. (1kHz)………………………………………………………………………………………………………………… 0.2%
5) Separation (100Hz/1kHz/10kHz)……………………………………………………………………… 45dB/45dB/40dB
6) Access Time Short / Long………………………………………………………………………………………... 2sec/5sec
5. GENERAL
1) Power requirement……………………………………………………………………… Refer to the back panel of unit
2) Power consumption ……………………………………………………………………………………………..……….. 170W
3) Dimension (W x H x D)……………………………………………………………………………. 273 x 326 x 360 (mm)
4) Weight (net)………………………………………………………………………………………………….………………. 9.1kg
NOTE : Specification are subject to change without notice in the course of product improvement.
— 2-1 —
TAPE DECK ADJUSTMENT
1. AZIMUTH ADJUSTMENT
Figure 1. Azimuth Adjustment Connection Diagram
CH1 CH2
Speaker Out
Playback Mode
Head
Test Tape
MTT-114
L ch
R ch
GND
Dual-trace
synchroscope
Electronic
Voltmeter
L out
R out
Unit
SECTION 2. ELECTRICAL
ADJUSTMENTS
This set has been aligned at the factory and normally will not require further adjustment. As a result, it is not
recommended that any attempt is made to modificate any circuit. If any parts are replaced or if anyone tampers
with the adjustment, realignment may be necessary.
IMPORTANT
1. Check Power-source voltage.
2. Set the function switch to band being aligned.
3. Turn volume control to minimum unless otherwise noted.
4. Connect low side of signal source and output indicator to chassis ground unless otherwise specified.
5. Keep the signal input as low as possible to avoid AGC and AC action.
Deck Mode Test Tape Test Point Adjustment Adjust for
A Deck Playback MTT-114 Speaker Out
DECK Screw
Maximum
Azimuth Screw
B Deck Playback MTT-114 Speaker Out Azimuth Screw Maximum
2. MOTOR SPEED ADJUSTMENT
Figure 2. Motor Speed Adjustment Connection Diagram
Head
Playback Mode
Unit
Speaker Out
GND
L out
R out
Record/Playback
head
Test Tape
MTT-111
Frequency Counter
Deck Mode Test Tape Test Point Adjustment Adjust for Remark
Normal Speed MTT-111 Speaker Out VR201 3kHz ± 1% A Deck
HI-Speed MTT-111 Speaker Out more than 5.4kHz HI-Speed Dubbing Mode
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Руководства для LG FFH-976AX
- Руководство пользователя (User manual)
- Руководство по сервисному обслуживанию (Service manual)
- Руководство по ремонту (Repair manual)
- Перечень комплектующих (PartList)