EasyManua.ls Logo

Pioneer SX-1050 Service Manual

Pioneer SX-1050
91 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Pioneer SX-1050 and is the answer not in the manual?

Pioneer SX-1050 Specifications

General IconGeneral
Power Output120 watts per channel into 8Ω (stereo)
Total Harmonic Distortion0.1% (at rated power)
Tuning RangeFM, MW
Damping Factor30
Input Sensitivity2.5mV (MM), 150mV (line)
Speaker Load Impedance4Ω to 16Ω
Year Introduced1976
Output150mV (line)
Semiconductors4 x FET

Summary

SPECIFICATIONS

Performance Specifications

Technical performance metrics for major sections like power amp, preamp, FM, and AM.

FRONT PANEL FACILITIES

Controls and Indicators

Explanation of front panel buttons, knobs, and indicators for operation.

CONNECTION DIAGRAM

BLOCK DIAGRAM

CIRCUIT DESCRIPTIONS

Tuner Circuits (AM/FM/MPX)

Detailed explanation of AM, FM, and FM stereo multiplex decoding circuitry.

Audio Amplifier Circuits

Explanation of equalizer, buffer, tone, and power amplifier stages.

PARTS LOCATIONS

ADJUSTMENTS

AM Section Tuning

Steps for adjusting the AM section for optimal signal reception.

FM Section Tuning

Steps for adjusting the FM section for optimal signal reception.

Power Amplifier Adjustments

Steps for setting DC balance and idle current in the power amplifier.

EXPLODED VIEW AND PARTS LIST

SCHEMATIC DIAGRAMS AND PARTS LISTS

Related product manuals