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Summary of Contents for Quartz ST-G7

Page 1: ...hnics fLr r Tz Synthesizer FM AM Stereo Tuner ST G7 OPERATI NG I NSTRUCTI ONS Before using this unit carefully read these operating instructions and the enclosed suggestrons for safety I www hifiengine com ...

Page 2: ...a holders 2 o Screws 2 o Stereo connection cable 1 o AC power supply cord 1 MAINTENANCE OF EXTERNAL SURFACES To clean use a soft dry cloth lf the surfaces are extremely dirty use a soft cloth dipped into a soap and water solution or a weak detergent solution Wring the cloth well before wiping the unit Wipe once again with a soft dry cloth Never use alcohol paint thinner benzine nor a chemically tr...

Page 3: ...the FM or AM broadcast station last heard when any of the f unctions of this unit are turned off and automatically tunes to that station the next time the power is turned on Back up memory Th is is the f u nction wh ich preserves the preset memory and most recent memory functions ln the event of a power failure or if the power cord of the tuner is disconnected from the electric outlet the back up ...

Page 4: ...ary in mountainous regions inside reinforced concrete buildings etc Use 5 12 m 16 40 ft of vinyl covered wire horizontally at the window Preparing an F type plug 1 Strip off the coaxial cable cover and the center conductor cover Coaxial cable cover illlll tlierdbrab l5 mm 2 Place the ring over the coaxial cable and turn back the shield braid Then insert the F type plug between the shield braid and...

Page 5: ... TERMINAL terminal fhis terminal is for connection of a computer controlled audio selector and other components expected to be marketed in the future Control input terminal CONTROL INPUT This terminal is used for the connection of a timer for the purpose of controlling the tuner by means of an external control sig nal 2 W hen attach ing the anten na to the rack 3 When attaching the antenna to the ...

Page 6: ... indicator quarlz lock FM muting off This indicator illuminates when this unit is precisely tuned to the transmission f requency of a radio broadcast Note that this indicator may illuminate if the FM muting offlscan level selector has been set to the off position in order to receive a week radio broadcast O Digital display The broadcast frequency scan level indication of the FM muting offlscan lev...

Page 7: ...and selector tF band For selection of the FM lF band The built in computer of this unit detects the signal condition and f unctions accordingly to select the FM lF band automatically This button is used to change it manually D FM signal strength indication button signal lf this button is pressed during reception of an FM broadcast the signal strength the strength of the signal of the broadcast bei...

Page 8: ...ndication Release the button when the desired scan level indication 130 40 or 50 dB is displayed When the scan level is set it will return to frequency display A broadcast signal stronger than the set level is memorized Press the FM or AM button Power on r r Before presetting the broadcasting station press the band selector to the appropriate position for you locality Refer to page 7 Press momenta...

Page 9: ... you press the button once again repeat step 5 and then step 6 2 lt a new broadcasting station is preset into a channel the broadcasting station which was previously entered in that chan nel will be automatically erased Press momentarily and then release The memory indicator will illuminate for approximately 4 seconds Note lf the button is pressed continuously the frequency will begin to change an...

Page 10: ...ward and press the rig ht button to change the frequency upward o Auto tun ing Manual tuning Press the button When the f requency indication begins to change release the button a broadcasting station will be selected automatical ly Repeat this operation until the desired station is found Press the button momentarily the frequency will change each time the button is pressed and tune to the desired ...

Page 11: ...gnalstrength should be at least 50 dB in order to make a recording which is clear and noise free tf this button is pressed again the broadcast f requency is d isplayed again Notes 1 When checking the signal strength set so that the normal FM lF band indicator is illuminated lf the super narrow indicator is illuminated slight errors might occur in the indication of weak signals 2 The display may f ...

Page 12: ... n ing buttons have not been p reset o Make the presettrngs The charge of the gold capacitor which main tains the back up memory is exhausted o Set the power switch to the on position f or 30 mrnutes or rnore to perform the charging and then make the memory presetting again The most recent memory will not be reset The charge of the gold capacitor which main tains the back up memory is exhausted oS...

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