Page 2 - Use a polishing cloth or dry cloth to wipe off dust and dirt.; CAUTION; IMPORTANT; WARNING
2 MAINTENANCE OF EXTERNAL SUR-FACES ÷ Use a polishing cloth or dry cloth to wipe off dust and dirt. ÷ When the surfaces are dirty, wipe with a soft cloth dippedin some neutral cleanser diluted five or six times withwater, and wrung out well, and then wipe again with a drycloth. Do not use furniture ...
Page 3 - Low power consumption design; INSTALLATION; LOCATION
3 CONTENTS FEATURES 7 Direct Energy MOS Power Amp(on the A-307R) Pioneer introduces amp circuitry featuring Direct EnergyMOS FET devices for high performance. Together withPioneer's original Wide Range Linear Circuit technology,this helps achieve reducing power consumption, whilemaintaining the powe...
Page 4 - CONNECTING THE SPEAKER CORDS; Strip off the vinyl covering and twist the tip of the; CONNECTIONS
4 CONNECTING THE SPEAKER CORDS 1. Strip off the vinyl covering and twist the tip of the wire core. 2. Loosen the knob and insert the wire core into the terminal hole. 3. Tighten the knob to fix the wire core in place. 10mm Twist the wire core. NOTE: Do not allow any of the cord conductors to protrud...
Page 5 - LOADING BATTERIES; Distance
5 L R CONNECTIONS CONNECTING THE INPUT/OUTPUTCORDS Connect the white plug to the L (left) channel, and the red plugto the R (right) channel. Be sure to push the plugs securely. Left channel White plug Right channel Red plug REMOTE CONTROL CORD CONNEC-TIONS By interconnecting the CONTROL jacks of Pio...
Page 6 - PANEL FACILITIES
6 [ FRONT PANEL ] 1 POWER ( — OFF/ _ ON) switch Press to turn power to the unit ON and OFF.This unit cannot be turned ON and OFF using the remotecontrol unit. 2 REMOTE CONTROL SENSOR window 3 VOLUME control Use to adjust the volume level. 4 INPUT SELECTOR knob/indicators Turn the knob clockwise or c...
Page 8 - mark with the attached remote
8 [ REAR PANEL ] 1 GND (Turntable ground) terminal 2 PHONO terminals 3 TUNER terminals 4 CD terminals 5 LINE terminals 6 TAPE 1/MD REC (OUT) terminals (on the A-307R only) TAPE 1/CD-R/MD REC (OUT) terminals (on the A-209R only) 7 TAPE 1/MD PLAY (IN) terminals (on the A-307R only) TAPE 1/CD-R/MD PLAY...
Page 9 - OPERATIONS; When copying from the cassette deck of TAPE1/MD(on; BEFORE BEGINNING OPERATIONS; For playback with the equipment connected to LINE; RECORDING TAPES
9 OPERATIONS 1. Load tapes for playback (pre-recorded tape) and recording (blank tape) into the respective cas-sette decks. 2. Select the copying direction with the INPUT SE- LECTOR knob and TAPE2 MONITOR button. ÷ When copying from the cassette deck of TAPE1/MD(on the A-307R) or TAPE1/CD-R/MD(on th...
Page 10 - REMOTE CONTROL
10 1 CD POWER button Switches CD player power ON/OFF. 2 TAPE SELECT button Selects the cassette No. (1 to 6) for multi-cassette changer. 3 DECK II button To operate Deck II, press this button before pressing theoperating buttons. Also, when using a single deck, press thisbutton before pressing the o...
Page 11 - TROUBLESHOOTING
11 Cause ÷ Power plug is disconnected from outlet. ÷ The amplifier’s power plug has beenplugged into another component poweroutlet (e.g. timer, etc.) but power to thatunit is disconnected. ÷ The AC INLET plug is disconnected. ÷ Connecting cords are disconnected fromterminals, or connected incorrectl...
Page 12 - SPECIFICATIONS; Amplifier Section; PIONEER CORPORATION
12 SPECIFICATIONS Amplifier Section Continuous power output(both channels driven at 20 Hz to 20 kHz)**[A-307R] T.H.D. 0.1 %, 8 Ω .................................... 45 W + 45 W* T.H.D. 0.15 %, 4 Ω .................................. 65 W + 65 W* [A-209R] T.H.D. 0.1 %, 8 Ω ..............................