3
M -A3 0 0 / A1 0 0 (En)
Unpack t he unit caref ully and m ake sure t hat all accessories are put aside so t hey w ill not be lost . Exam ine t he unit f or any possibilit y of
shipping dam age. If your unit is dam aged or f ails t o operat e, not if y your dealer im m ediat ely. If your unit w as shipped t o you direct ly, not if y
t he shipping com pany w it hout delay. Only t he consignee (t he person or com pany receiving t he unit ) can f ile a claim against t he carrier f or
shipping dam age. W e recom m end t hat you ret ain t he original cart on and packing m at erials f or use should you t ransport or ship t he unit in t he
f ut ure.
Keep t his m anual handy f ut ure ref erence.
Unpacking
Introduction
Introduction .................................................................................................... 2
Before applying pow er ...................................................... 2
Safety precautions ............................................................ 2
Special features ............................................................................................ 3
Controls and indicators ................................................................................ 3
System connections ...................................................................................... 4
Terminal connection ................................................................ 4
Connection of M -A300 ............................................................ 5
Connection of M -A100 ............................................................ 6
Contents
Operating instructions ................................................................................. 7
In case of difficulty ....................................................................................... 7
Specifications ........................................................................................ 8
Caution : Read the pages marked
carefully to ensure safe operation.
POWER AMPLIFIER
POWER
-
ON
–
OFF
POWER sw itch
POWER indicator
Controls and indicators
Pow er amplifier for surround play
This unit is the amplifier designed exclusively for use w ith the surround speaker, center speaker and subw oofer for the surround system of the
SERIES 21.This unit allow s you to enjoy the surround play more effectively.
Special features
AC plug adapt or (1)*
Parallel cord (1)
Accessories
* Use to adapt the plug on the pow er cord
to the shape of the w all outlet.
(Accessory only for regions w here use is
necessary.)
New TRAITR transistor adopted in the final stage
A new TRAITR transistor w hich features superior temperature tracking characteristics has been adopted in the final stage of the pow er
amplifier block. This new TRAITR transistor combines a temperature compensation resistor w ith an emitter resistor and final transistor to
provide ideal temperature compensation characteristics and minimize distortion caused by temperature variations.
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