PIONEER SX-535 RECEIVER ORIGINAL DEOXIDED KNOBS & SWITCHES SOLD AS-IS FOR PARTS

Description

1978 PIONEER SX-535 RECEIVER
Rated at 20 WATTS RMS PER CHANNEL INTO 8 OHMS
or Rated at 25 WATTS PER CHANNEL INTO 4 OHMS
The original cost for the receiver in 1975 was 0
THIS IS A VERY NICE PHYSICAL CONDITION
PIONEER SX-535 RECEIVER
It has been tested in all inputs and the phono inout is not working right in the left channel
if you turn the selector to mono both channels work fine
there is something wrong with the phono section
if you bought a phone preamp and plugged it into the AUX input
your turntable would work fine
or if you don't use the phono section the other inputs work fine
the FM/AM works fine
the input for the tape deck works fine
the AUX inoput works fine
its just the left channel in the phono section that does not sound right
however, if you push the stereo button to mono the phono section works in both channels
Some of the light bulbs by the VU METER ARE DIMMER
THAN THE FACE LIGHTS
ATTENTION
: WHEN A TURNTABLE IS PLUGGED INTO THE PHONO SECTION
THE LEFT CHANNEL DOES NOT WORK RIGHT
WHEN YOU TURN THE RECEIVER TO MONO
THEN BOTH CHANNELS COME THROUGH FINE
THERE IS SOMETHING WRONG WITH THE PHONE PREAMP
SECTION ON THE RECEIVER
ALL OF THE OTHER INPUTS WORK
BOTH SPEAKER OUTPUTS WORK AND
THE REST OF THE INPUTS WORK FINE
if you bought a phono preamp and plugged it into the AUX input
and plugged your turntable into the preamp the turntable would work fine
or if you don't use the phono section the other inputs work fine
The FM/AM works fine
The input for the tape deck works fine
The AUX input works fine
its just the left channel in the phono section that does not sound right
however, if you push the stereo button to mono the phono section works in both channels
-----------------------------------------------------------------------------------
Therefore, the unit will need to be brought into a repair shop
to find out why the phono section is not working correctlly
----------------------------------------------------------------------------
THE PRICE FOR THE RECEIVER WILL REFLECT THE COST OF AN ESTIMATE TO GET THE
RECEIVER FIXED
OR
YOU CAN USE IT ON FM, AM, AUX INPUT AND THE TAPE INPUT
AND
THE RECEIVER
WORKS FINE
IT ONLY HAPPENS WHEN YOU TURN THE RECEIVER TO the PHONO STEREO
THAT THE LEFT CHANNEL GOES OUT
---------------------------------------------------------------------------
THE UNIT IS BEING SOLD AS-IS FOR PARTS
==============================================
NO RETURNS ON THE UNIT
======================================
Description
Features of the Pioneer SX-535 include:
Advanced Tuner Section
FM tuner section using high stability circuitry / FM front end with FET
and rectilinear frequency three stage variable capacitor
IF amplifier circuitry with high reliable integrated circuits developed by Pioneer.
------------------------------------------------------------------------------------------
Incorporation of two twin-element phase-linear ceramic filters
and high stability circuitry components makes for excellent image rejection,
superior capture ratio, improved SN ratio plus selectivity - in short, tip-top performance all round.
Phase Locked Loop circuitry is used in the multiplex circuit to prevent deterioration
due to temperature changes and the passage of time.
Pioneer's low distortion and excellent separation characteristics provide for stable
operation which ensures enhanced FM stereo listening pleasure for you.
-----------------------------------------------------------------------------------------
Low Distortion, Wide Range Power Amplifier
Thanks to the use of extra-reliable NPN and PNP silicon power transistors
and a differential one-stage, completely and superior frequency characteristics are assured;
moreover, the output range and the distortion characteristics are greatly improved.
The differential amplifier circuit and the temperature compensation circuit further
ensure that the stability and superior performance of the Receiver
are not subject to external conditions,
and this adds up to extra stereo listening pleasure for the customer.
-----------------------------------------------------------------------------------
High Fidelity Preamplifier
The utilization of the finest components available in the equalizer circuit keeps
deviation from the RIAA standards down to a minimum,
thereby making an important contribution to the faithfulness of record reproduction.
A Receiver which can Handle any Program Source Amongst the input jacks on the back panel
are turntable and auxiliary connectors, two separate tape deck terminals (for cassette decks or open-reel decks)
plus microphone jack on the front panel, so that any source whatever can be utilized to provide flexible listening pleasure.
---------------------------------------------------------------------------------
Personal Music Library can be Compiled
By connecting two tape decks, the desired portions only can be edited from previously recorded tapes.
Duplication of programs from one tape machine to the other tape can also be performed.
----------------------------------------------------------------------------------
Two Sets of Speaker Systems may be Connected
This Receiver is furnished with two sets of speaker terminals on the back panel
and the corresponding positions on the speaker selector switch.
Thus you can play whatever music you are listening to through two pairs of speaker systems at once,
so you can have the same program playing in two separate rooms simultaneously.
-------------------------------------------------------------------------------------
Advanced Ultramodern Design
The entire design of the SX-535 Receiver has been carefully thought out
with efficient functioning in mind.
The entirely new-look Receiver will fit in with the décor of your listening room perfectly,
thanks to its tasteful wooden cabinetry and top quality appearance.
--------------------------------------------------------------------------------
Specifications
Tuning range: FM, MW
Power output: 20 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 30kHz
Total harmonic distortion: 0.8%
Damping factor: 30
Input sensitivity: 7mV (mic), 2.5mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 65dB (mic), 70dB (MM), 90dB (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 1 x FET, 3 x IC, 29 x transistors, 15 x diodes
Dimensions: 480 x 147 x 405mm
Weight: 10.3kg
Accessories: FM T-type antenna
Year: 1974
----------------------------------------------------------------------------------------------------
THE UNIT IS A ONE OWNER AND HAS NEVER BEEN IN THE SHOP FOR REPAIRS
-------------------------------------------------------------------------------------------------------------------
THE UNIT WILL BE PRO-PACKED WITH STYROFOAM SHEETS
AND
BUBBLE WRAP
THE SELLER ALWAYS OVER DOES ALL PACKING
ON ALL ITEMS THAT ARE SHIPPED
PLEASE ASK ALL QUESTIONS BEFORE YOU BUY
THIS UNIT IS BEING SOLD AS IS
NO RETURNS
SOLD FOR PARTS
------------------------------------------------------------------------------------------
SHIPPING WITH FEDEX GROUND COST .00
WITH 5 TO 6 DAY GROUND
-------------------------------------------------------------------
THANKS
AND PLEASE ASK ALL QUESTION BEFORE YOU BUY
THIS EXCELLENT
PIECE OF AUDIO HISTORY