Pyramid PR530A 2 Channels Receiver
Contents
1. MASTER VOLUME PYRAMID STEREO HIGH FIDELITY AMPLIFIER PA 3035 POWER BASS TREBLE o o 2 2 2 2 Q 4 4 4 4 5 e ON STANDBY Down up E ios E jos sud VOLUME LEVEL m T 1808 6 pub 2 VOLUME LEVEL VOLMC Y DISPLAY PHONES MULTI FUNCTION REMOTE CONTROLLED SYSTEM O O O Q EXTERNAL PRESEL ED PROCESSOR PR 530A INTEGRATED STEREO AMPLIFIER OPERATION INSTRUCTIONS PRECAUTIONS Thank you for purchasing this HI FI product Taking time to read these operating instructions carefully before use will acquaint you fully with all its features and help ensure optimum performance In order to simplify the explanation illustrations may sometimes differ from the originals CAUTION DO NOT OPEN 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 AN The lighting flash with arrowhead symbol within an equilateral is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions2. and vice versa Adjust so that the sounds from the left and right speakers are heard with equal volume at your listening position 7 MIC LEVEL VOLUME Adjust the MIC LEVEL by rotating MIC LEVEL VOLUME knob just for karaoke only 8 MIC JACK Inserting Microphone if using just for karaoke only 9 REMOTE SENSOR Work with the remote control 10 VIDEO AUX This switch is pressed when using the component connected to the VIDEO AUX terminals for playback 11 TAPE This switch is pressed when you wish to listen to the cassette deck connected to the tape terminals 12 CD This switch is pressed when you wish to listen to the compact disc player connected to the CD terminals 13 TUNER This switch is pressed when you wish to listen to the radio broadcasts from the tuner connected to the TUNER terminals 14 PHONO This switch is pressed when you wish to listen to records on the turntable connected to the PHONO terminals When the power of the unit is turned on the initial position of input selector switch is set to TUNER Be sure to press the desired switch one only firmly 15 TONE CONTROL TREBLE VOLUME The treble sound is emphasized when the TREBLE knob is rotated clockwise from its 0 position while it is attenuated when the knob is rotated counterclockwise 16 TONE CONTROL BASS VOLUME The bass sound is emphasized when the BASS knob is rotated clockwise from its 70 position while it 15
3. attenuated when the knob is rotated counterclockwise 17 PHONES JACK This is the jack for the headphones Connect the plug on the stereo headphones for private listening Adjust the volume so that it does not hurt your ears when using the headphones If you do not intend to use your headphones always ensure that you unplug them 18 REMOTE STANDBY INDICATOR The Power Amplifier is in remote standby state if the remote standby indicator is lighted 19 MUTE Press this switch to mute the sound press it again to cancel the mute function 20 VOLUME LEVEL DISPLAY Press this switch to see the volume level indicated by INDICATOR DISPLAY OPERATING PROCEDURES Before starting operation Check that the controls have been set to the following positions before commencing operation Rotate the VOLUME control counterclockwise as far as it will go and set it at the 70 minimum volume position Set the BALANCE control to its center position Set the BASS and TREBLE tone controls to the 0 center position After these checks press the POWER switch to turn on the power If you find a remote standby indicator is lighted the power amplifier is in remote standby mode a Press the power switch off and press it once again after the remote standby indicator is off b Using the remote control to switch on the power After switching on the indicator will be shinning on Phono for a second after that the unit is set to
4. LAY terminals to the output LINE OUT terminals on the cassette deck using the pin plug cord Eas VIDEO TUNER PLAY REC PLAY PEFR 2 2 22 2 PROCESSOR terminals These terminals are used to connect a graphic equalizer or sound processor They also come in handy for connecting an AV audio video selector unit Use pin plug cords to connect the REC terminals to the INPUT terminals on the selected component and also to connect the PLAY terminals to its OUTPUT terminals TAPE EQ VIDEO TUNER PLAY REC PLAY CONNECTIONS Speaker connection Connect the speaker systems to the SPEAKERS terminals on the rear panel of the unit with the speaker cords When viewed from the front the listening position the speaker mounted on the left should be connected to the L terminals and the speaker mounted on the right should be connected to the R terminals Be sure to connect the polarities of the speaker systems and the SPEAKER terminals correctly to to If the polarity of one of the speaker systems is connected improperly sound in the central area between the speakers will appear to be missing and the position of the instruments will not be clear resulting in a loss of stereo directionality so take care when connecting When connecting do not allow t
5. Tuner Playing a program source 1 Press the desired input selector switch to select the program source to which you wish to listen To listen to record press the PHONO switch To listen to radio broadcast Press the TUNER switch To listen to a compact disc Press the CD switch To listen to a component connected to VIDEO terminals Press the VIDEO switch To listen to a component connected to AUX terminals Press the AUX switch To listen to a tape Press the TAPE switch 2 Operate the program source unit 3 Gradually turn the VOLUME control clockwise until the desired volume level is obtained 4 Attain a balance between the sound of the left and right channels using the BALANCE control 5 To adjust the tone quality adjust the BASS and TREBLE control RECORDING TAPE A record compact disc broadcast of the program source of a component connected to the line terminals can be recorded by the tape deck connected to the TAPE recording REC terminals 1 Select the input selector switch corresponds to the program source Phono CD Tuner Video Aux which is to be recorded 2 Start playing the program source 3 Operate the tape deck and press the REC key The volume Balance Tone and other controls including graphic equalizer have no effect on the recording level or sound quality of the signals being recorded even they are operated MICROPHONE MIXING KARAOKE Connect the microphone to MIC jack Adjust your desired
6. e with a soft cloth Using any kind of thinner alcohol or volatile liquid will mar the surface cause blotching on the exterior and erase the markings and should therefore be avoided Do not use insecticide sprays in the vicinity Dripping warning The product shall not be exposed to dripping or splashing and that no objects filled with liquids such as vases shall be placed on the product CONNECTIONS Connection precautions When connecting either disconnect the power plug from the power outlet or turn off the unit s power using the POWER switch Check the left and right channels and connect properly Left to L and Right to R Insert the plugs securely Improper connection can lead to the generation of noise Compact disc player Connect the CD terminals to the OUTPUT terminals on the compact disc player using the pin plug cord TAPES AUX VIDEO TUNER PLAY PLAY REC CD AUX terminals These terminals have an electrical performance which is equivalent to that of the CD terminals and the TUNER terminals which means that they can be used as the audio output terminals for a video disc player or TV tuner Connect these terminals to the OUTPUT terminals on the component using the pin plug cord TAPE Deck Recording connections Connect the TAPE REC terminals to the input LINE IN terminals on the tape deck using the pin plug cord Playback connections Connect the TAPE P
7. fastfwd fastbwd or any kinds of such operations P S This key only works with our CD of our HI FI system 16 MEMORY Using this key for storing your desired playback sequence First press this key will change the display to memory state then press r r 4 to reach your desired track no Press this key again will store the first track then use gt gt gt gt 1 or k3 4 key again to reach your second track press this key again to store the 2 track repeat the above sequence to store all your desired tracks Press the STOP m key to terminate the memory storing function Now you can playback on your desired sequence by pressing the PLAY f KEY P S This key only works with our CD of our HI FI system 17 MEM CLEAR if you wish to clear all the memories you can press this key once P S This key only works with our CD of our HI FI system 18 FastFWD gt gt gt gt 1 The player will skip ahead to the next track each time the FastFWD button is pressed once Continuously pressing this button makes the player scan through the tracks forward rapidly P S This key only works with our CD of our HI FI system 19 FastBWD k lt lt lt The player will skip backward when FastBWD is pressed once Continuously pressing this button makes the player scan through the tracks backward rapidly P S This key only works with our CD of our HI FI system 20 REPEAT Press REPEAT butto
8. he conductor of the speaker cords to be exposed from the terminals and come into connect with other terminals Front Left Front Right cO Tuner Connect the TUNER terminals to the OUTPUT terminals on the tuner using the pin plug cord PANEL INFORMATION EXTERNAL AUX PROCESSOR 2 VOLUME LEVEL co MULTI FUNCTIDN REMOTE CONTRQLLED SYSTEM 9 29 1 POWER SWITCH Power is supplied to the amplifier when pressing this switch once and the power is switched off if pressing once more 2 INDICATOR DISPLAY Press either PHONO TUNER CD TAPE VIDEO or AUX the relative indicator will be grown 3 PRESET EQ Press this switch to preset one of the following kinds of music POP green color ROCK red color CLASSIC orange color and FLAT no color 4 MASTER VOLUME This is used to control the sound heard from the speakers or through the headphones The volume will be increased when rotates the volume clockwise 5 EXTERNAL PROCESSOR When this unit is connected to an external graphic equalizer or sound processor press this switch 6 BALANCE VOLUME L R The volume of the left and right speakers can be adjusted by the BALANCE volume As the volume is turned to left the sound from the left speaker becomes louder than that from the right speaker
9. in the literature accompanying the appliance WARMING To prevent fire or shock hazard do not expose this appliance to rain or moisture Gi Power plug When disconnecting the power cord from the power outlet always take hold of the plug and not the wire and pull free Never connect or disconnect the power plug with wet hands since you may receive an electric shock Remember to disconnect the power plug from the power outlet when you do not intend to use the unit for a prolonged period of time Do not remove the case and bottom panel Any inspections or adjustments inside the unit may lead to malfunctions and electric shocks Do not touch any of the inside parts 00000 00000 00000 Do not block the ventilation holes Do not block the ventilation holes on the top of the unit by placing records or other objects over them This will increase the inside temperature may lead to a failure or malfunction Installation precautions Do not install the unit in any of the following locations since this may result in deterioration in performance of malfunction Locations exposed to direct sunlight or near objects radiating heat such as heating appliances Locations exposed to moisture or humidity Locations with poor ventilation exposed to dust and dirt Locations which are unstable and not perfectly flat or which are susceptible to vibration BY Do not wipe with thinners Wipe the panels and case from time to tim
10. n once the display will show out ERPEAT I then the track which is under playback state or ready state will repeat until you switch off the CD player orpress STOP m Press REPEAT button once more REPEAT will shown on the display all tracks will be repeated until you switch off the CD player or press STOP m button Press this key again will resume to normal playback mode P S This key only works with our CD of our HI FI system 21 DISPLAY Press DISPLLAY button once the display will show the Track Remain Time And press once more disc Remain Time will be shown on the Display Press again can resume to playback time display P S This key only works with our CD of our HI FI system REMOTE CONTROL UNIT Remote controlling instructions The remote control box can directly control majority of system functions of HI FI SYSTEM The functions include power control of the whole system Volume control sound field control CD operation control Tuner operation control and also source control function This remote controller may not function properly if an obstacle is located between it and the receiving unit or if the remote controller is held at an improper angle with respect to the receiving unit Battery Installation Remove the rear cover of the remote controller by sliding it backward Install two AA 1 5V size batteries while observing the correct polarity match the and signs N
11. ote Exhausted butteries may reduce the level of sensitivity of the controller SPECIFICATIONS Power output Rated SOW 50W 8 ohms T H D 10 1 khz Reference 30W 30 W 8 ohms T H D 1 1 khz Load impedance 8 ohms Total harmonic distortion less than 0 05 at 1 2 rated MS power output Frequency response at 1 watt 20 to 20 khz 1dB 2 dB RIAA curve deviation 0 5dB 0 5 dB PHONO 20 Hz to 20 KHz Input sensitivity and impedance at 1 KHz for rated power output 2 5 mV 47 kohms Max input capability mV at 1 KHz less than 0 1 total harmonic distortion TUNER TAPE PLAY 250 mV 47 koms Design and specification are subject to change without notice Output level 1 KHz TAPE 250 mV into 47 koms Signal to noise ratio short circuit A network TUNER TAPE PLAY 70dB Power requirements Power voltage 230V 50Hz For U S A amp Canada 110V 60Hz Power consumption watts VA Rated Watts maximum Dimensions 360mm W 128mm H 246mm D Weight eee 6 kg 13 2 Ibs net 6 5Kg 14 3 Ibs packed
12. singing voice level with Karaoke by turning the MIC LEVEL switch If strange noises squealing or howling are emitted during mixing change the direction of microphone turn down the volume It is possible to record a singing voice accompanying the CD Tuner Cassette Tape or Video If using microphone or with Karaoke it is better to switch off the sound effect switches and adjust the treble bass volume to zero If using remote to switch off the power Amplifier the Remote Standby Indicator will be grown on At this state the amplifier is in sleep mode only the transformer and parts of circuit is in operation with low energy Switch off the Power Amplifier by pressing the main power switch in case of long absence OPERATION EXTERNAL PROCESSO DISPLAY PE OOJOO 1 POWER Power is supplied to the amplifier when pressing this switch once and the power is switched off if pressing once more 2 PRESET EQ Press this switch to preset one of the following kinds of music POP green color ROCK red color CLASSIC orange color and FLAT no color 3 EXTERNAL PROCESSOR When this unit is connected to an external graphic equalizer or sound processor press this switch 4 MUTE Press this switch to mute the sound press it again to cancel the mute function 5 PHONO This switch is pressed when you wish to listen to records on the turn
13. table connected to the PHONO terminals 6 AMP DISPLAY After switching on the Amplifier and press this key once the indicators will be shinning for indicating the OUTPUT VOLUME LEVEL 7 VIDEO AUX Press this key when you using the component connected to the VIDEO AUX terminals for playback 8 TAPE Press this key when you wish to listen to the cassette deck connected to the tape terminals 9 TUNER BAND Press this key when you wish to listen to the radio broadcasts from the tuner connected to the TUNER terminals And press again to select the broadcast band AM or FM P S This key only works with our equalizer of our Hi Fi system OPERATION 10 CD Press this key when you wish to listen to the compact disc player connected to the CD terminals 11 N M You can press this key to select the NORMAL playback sequence or MEMORY playback sequence P S This key only works with our equalizer of our Hi Fi system 12 NUMBER KEYS For CD press the keys from no 1 10 to select the songs on the disc from 1 to 10 P S This key only works with our CD or our HI FI system 13 VOLUME Press the key A can increase the volume V can decrease the volume 14 PLAY PAUSE i Press this button to play and press it once again if wish to pause If in pause mode press this key once again to resume the operation P S This key only works with our CD of our HI FI system 15 STOP Press this key to stop the playing
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