Onkyo R-801A FM Stereo/AM Tuner Amplifier Service Manual

Service manual for the Onkyo R-801A FM Stereo/AM Tuner Amplifier, containing safety warnings, specifications, service procedures, parts lists, and schematic…

Brand: Onkyo
Category: Audio-Video Decoder
Document type: Service Manual
Language: English
Pages: 32
File format: PDF
File size: 2.2 MB
Published: 20 October, 2026
Updated: 20 October, 2026
Model: R-801A
MD5 checksum: DAF082B01E874AFA88FB4FF7205BC643
PDF: Onkyo R-801A FM Stereo/AM Tuner Amplifier Service Manual PDF

About this manual

This document is a service manual for the Onkyo R-801A FM Stereo/AM Tuner Amplifier. It provides detailed information for technicians to perform maintenance, repairs, and safety checks on the device. The manual includes safety warnings regarding critical components, specific service procedures for memory initialization and fuse replacement, and a comprehensive parts list with exploded views.

What's inside

Safety-Related Component Warning
Specifications
Service Procedures
Memory Preservation
Safety-Check Out
Replacing the Fuses
Panel View
Exploded View
Parts List
Main PC Board

Specifications

Power output (4 ohms)	17 watts per channel, min RMS
Power output (8 ohms)	13 watt per channel, min RMS
Total harmonic distortion	0.8% at rated power
FM Tuning range (US/Canada)	87.9 to 107.9 MHz
AM Tuning range (US/Canada)	530 to 1710 kHz
Power consumption	44 W
Dimensions	155 X 94 X 285 mm

Frequently asked questions

Does the R-801A require memory preservation batteries?

No, this unit does not require memory preservation batteries as it has a built-in memory power back-up system.

What are the dimensions of the R-801A amplifier?

The dimensions are 155 X 94 X 285 mm, which is equivalent to 6-1/8" X 3-1/16" X 11-1/4".

What fuse rating is required for the 120V model?

The 120V model requires a 1A-T/UL-ST2 fuse.

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