Toshiba SB-A50 User Manual

Details power supply, consumption, weight, and dimensions.

Lists continuous power output and total harmonic distortion.

Explains the peak power meters and their usage with different speaker impedances.

Describes the function of the power on/off button.

Details headphone connection and usage.

Explains how to select speaker outputs (A, B, A+B).

Describes the function of the tone control knobs.

Explains the balance adjustment knob for speaker volume.

Details the loudness switch for low-volume listening.

Describes the main volume adjustment knob.

Explains how to adjust microphone input volume.

Details the microphone input jack.

Explains input selection buttons (AUX, TUNER, PHONO).

Describes the tape monitor switches for playback operations.

Instructions for connecting speakers, including polarity.

How to connect and operate a turntable for record playback.

Connecting and using the tuner for radio broadcasts.

How to connect and use external audio sources via AUX.

Connecting tape decks for recording and playback.

How to mix microphone input with audio sources.

Explains how to monitor tape recordings.

Instructions for copying tapes between decks.

Important notes before operating the amplifier.

Correct speaker wiring for proper stereo sound.

Setting volume knob position for phonograph playback.

Notes on connecting a tuner for broadcasts.

How to use the AUX terminals with audio equipment.

Details on recording and playback from tape decks.

How to mix microphone sound with other sources.

Using the tape monitor switch.

Steps for duplicating tapes.

Step-by-step instructions to remove the top cover.

Step-by-step instructions to remove the front panel.

Procedure for adjusting the idle current using semi-fixed VR.

Procedure for adjusting the LED lighting level.

High-level functional overview of the amplifier's circuitry.

Block diagrams for specific ICs used in the amplifier.

Diagrams showing the physical placement of electrical components on circuit boards.

Detailed circuit diagram of the amplifier's electronic components and connections.

Diagrams showing the physical placement of cabinet components.

List of cabinet components with part numbers and descriptions.

List of electrical components with part numbers and descriptions.

List of transistors, integrated circuits, and diodes.

List of capacitors with part numbers and specifications.

List of resistors with part numbers and specifications.

List of accessories included with the product.