Pioneer GR-870 - User Manual

Operating
Instructions
GRAPHIC EQUALIZER
R-S 70
Thank you for buying this Pioneer product.
Please read through these operating instructions and then 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. .
In accordance with the power and voltage requirements of
differing areas, the following model names are used to desig-
nate models with differing electrical specifications.
Models Line voltage
HE, HEM, NEM
EMI EME | or ee SOG Slee
HEZ, NE, NEZ Bigueea NOMS
WE, WB, WP a.c. 220—240 volts ~
:
S, S/G, SS ~AC 110/120/220/240 volts (Switchable voltage)
~AC 110— 120/220—240 volts (Switchable voltage)
a.c. 240 volts ~
AC 120 volts
ie
HB, HP, YB, YP
KU, KC
NOTES:
¢ The model names are stamped on the packing case.
© These operating instructions are prepared on the basis of the
HEM model, and they can be used for other models. Although
the design of the power plug and the power outlet shown
may differ from the actual one, the operating procedures are
the same.
[For canadian model]
CAUTION: To PREVENT ELECTRIC SHOCK DO NOT
USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD,
RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES
CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.
ATTENTION: pour pREVENIR LES CHOCS ELECT-
RIQUES NE PAS UTILISER CETTE FICHE POLARISEE AVEC
UN PROLONGATEUR UNE PRISE DE COURANT OU UNE
AUTRE SORTIE DE COURANT, SAUF SI LES LAMES PEU-
VENT ETRE INSEREES A FOND SANS EN LAISSER AUCUNE
PARTIE A DECOUVERT.
LINE VOLTAGE SELECTOR SWITCH
Only multi voltage models are provided with this switch,
U.S.A., Canadian, U.K., Australia and Europe models are
not provided with this switch.
You will find the line voltage selector switch on the rear pan-
el. Before your model is shipped from the factory, the switch
is set to the power requirements of the destination; neverthe-
less, you should check that it is set properly before plugging
the power cord into the AC outlet. If the voltage is not properly
set, or if you move to an area where the voltage requirements
differ, adjust the selector switch as follows. Before adjust-
ing, disconnect the power cord.
1. Provide yourself with a medium size screwdriver.
2. Insert 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
Vv
Medium size
screwdriver
WARNING: To PREVENT FIRE OR SHOCK HAZARD,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
IMPORTANT NOTICE
[For U.S.A. and Canadian models]
The serial number for this equipment is located on the rear pan-
el. Please write this serial number on your enclosed warranty
card and keep in a secure area. This is for your security.
CONTENTS
Troubleshooting...... Koaa iiotn icenniadena cation ceed
BIOCK DiagramManc esse cic diswcs idee eieees eles
SPECITICATIONS sis decedccicess sce secsteenansss aneeasiers
Operating the Graphic Equalizer..................06
Combined Operation ..........ccccccccsecececseseueaees
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Pioneer GR-870 Specifications