Pioneer GR-331 free download

File name GR-331 instructions.pdf

GIFI-33t GRAPHIC EOUALIZER r Thank you for buying this Pioneer product. Please read through these operating instructions so you will know how to operate your model properly. After you have finished reading the instructions, put them away in a safe place for future reference. ln some countries or regions, the shape of the power plug and power outlet may sometimes differ from that shown in the explanatory drawings. However, the method of connecting and operating the unit is the same. WARNING: ro pREVENT FIRE oR sHocK HAZARD. Do NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. LINE VOLTAGE SELECTOR SWITCH Only multi voltage models are provided with this switch, U. S., Canadian, U. K., IMPORTANT NOTICE lFor U.S. and Canadian modelsl The serial number for this equipment is located on the rear panel. Please write this serial number on your enclosed warranty card and keep it in a secure area. This is for your security. Australian and European models are not provided with this switch. You will find the line voltage selector switch on the rear panel. Before your model is shipped from the factory, the switch is set to the power requirements of the destination; nevertheless, you should check that it is set properly before plugging the power cord into the AC outlet. lf the voltage is not properly set, or if you move to an area where the voltage requirements sHocK Do Nor usE THIS (POLARIZED} PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PRVENT BLADE EXPOSURE. lFor Canadian modell CAUTION: ro pREVENT ELEcrRrc ATTENTION: differ, adjust the selector switch as follows. Before adjusting, disconnect the power cord. 1. Use a medium-size screwdriver. 2. lnsert the screwdriver into the groove of the selector switch and turn it so that the power voltage marking of your area points to the arrow. VOLTAGE SELECTOR pouR pREvENTR LEs cHocs ELEcrRr- OUES NE PAS UTILISER CETTE FICHE POLARISEE AVEC UN PRO. TONGATEUR UNE PRISE DE COURANT OU UNE AUTRE SORTIE DE COURANT, SAUF SI LES LAMES PEUVENT ETRE INSEREES A FOND SANS EN TAISSER AUCUNE PARTIE A DECOUVERT. (;l o-*) \9--a. I\t -\ A i::"illi;T" CONTENTS Rear Panel Facilities 3 System Connections I ... System Connections ll ... Front Panel Facilities Using the Equalizer Controls 4 5 6 7 lndividual Operations Troubleshooting ... Block Diagram ... Specif ications ... 9 ... 14 ... 15 ... 1 5 (v) PIONEER= r' luture of sound and vision. The SAFETY INSTRUCTIONS INSTRUCTIONS All the safety and operating instructions should be read before the appliance is operated. RETAIN INSTRUCTIONS - The operating instructions should be retained Ior future reference. HEED WARNING All warnings on the appliance READ POWER LINES An outdoor antenna should be located away from power lines. NONUSE PEBIODS The power cord ol the appliance should be unplugged from the outlel when left unused for a long period of time. OBJECT AND LIOUID ENTRY Care should be taken s