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Rear Panel Facilities; Front Panel Facilities; Power Standby/On - Pioneer DC-Z83 Service Manual

Stereo double cassette deck amplifier

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REAR PANEL FACILITIES
@) TUNER jacks
Connect the tuner cord here.
@ TURNTABLE
(DC 12 V OUTPUT) jack
This jack supplies power to the turntable (PL-Z93).
(@ SURROUND SPEAKERS jacks
Connect the Surround speaker systems.
NOTE:
' Connect a speaker system having a nominal impedance of 16 Q or more.
(4) SPEAKERS terminals
L: Connect the left speaker system as seen from the listening position.
R: Connect the right speaker system as seen from the listening position.
NOTE:
Connect a speaker system having a nominal impedance ranging from
6Q to 769.
©) Ground terminal (GND)
Connect this to the ground terminal on the turntable (except for PL-Z93).
© PHONO input jacks
Connect the output cord of the turntable to these jacks.
@ DAT/VIDEO jacks
IN: Connect to audio output jacks of DAT, LD player or VCR, etc.
OUT: Connect to audio input jacks of DAT or VCR, etc.
CD input jacks
Connect to output jacks of a CD player.
@ AC OUTLET (SWITCHED 100 W MAX)
.
Power supplied through this outlet is turned on and off by the cassette
tape
deck
amplifier's
POWER
switch.
Total
electrical
power
consumption of connected equipment should not exceed 100 W.
NOTE:
Do not connect appliances with high power consumption such as
heaters, irons, or television sets to the AC OUTLET
in order to avoid
overheating or fire risk.
This can cause the cassette tape deck amplifier to malfunction.
Power cord
Connect this to the AC wall socket.
FRONT PANEL FACILITIES
¢ This unit has an automatic tape type selector.
* Tapes can be played back on Deck |; tapes can be played back
and recorded on Deck Il.
© Sound can be recorded as adjusted by the graphic equalizer.
i@ Amplifier section
@ POWER
STANDBY/ON
switch/indicator
This is the switch for electric power.
ON:
When set to the ON position, power is supplied and the
unit becomes operational.
The POWER indicator lights.
7O
'TANDBY:
When set to the STANDBY position, the main power flow
is cut and the unit is no longer fully operational. A minute
4
flow of power
feeds i unit to maintain
operation
readiness.
When the POWER indicator is off, the unit is in STANDBY.
(The tuner display shows only the time.)
SURROUND & STEREO WIDE switch/indicator
y turning this switch ON, you can enjoy surround reproduction when
rear speakers are used.
By turning this switch ON, you can enjoy STEREO WIDE reproduction
with greater left-right spread when rear speakers are not used.
The indicator lights when the switch is on.
NOTE:
® In the case of monaural source, SURROUND & STEREO WIDE effects
cannot be obtained.
* SURROUND & STEREO WIDE functions do not operate if CD DIRECT
is on.
@) CD DIRECT switch/indicator
Press this switch to listen to a CD without passing the signal through
fe
sound quality adjustment circuits.
@ VOLUME control
© BALANCE control
Used for changing the balance between left and right channels. Usually
set this control to the centre position.
© MIC LEVEL control
Used for adjusting the volume of microphone.
@) MIC (Microphone) jack
This is a standard jack for connecting a microphone.
PHONES (Headphones) jack
For stereo headphones.
NOTE:
There is no output from the speakers when headphones are plugged
into PHONES jack.
@) Input selector switches/indicators
;
[PHONO]
Press to play records on a turntable connected to the PHONO jacks.
[TUNER]
Press to listen to radio broadcast.
[TAPE]
Press to listen to cassette tape.
[DAT/VIDEO]
Press to listen to digital audio tape.
[CD]
Press to listen to a CD player connected to the CD jacks.
\@ Graphic Equalizer section
Graphic equalizer/Spectrum analyzer display
Usually this is the spectrum analyzer display. And becomes a graphic
equalizer display during operation of the EQUALIZING
CONTROL
switches.

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