File:Revox B215 - bias adjustment add-on.jpg

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Original file(3,920 × 2,613 pixels, file size: 1.9 MB, MIME type: image/jpeg)

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Captions

Revox B215 cassette deck - service and modding

Summary[edit]

Description
English: Revox B215 cassette deck - DIY bias adjustment circuit, as in the service manual. This is a simple dual DC current source that injects two direct currents into the bias reference nodes. It's sole function is to set optimal bias during the alignment of recording channel response. Once it is done, the add-on is disconnected and cannot affect the bias in normal operation.
Date
Source Own work
Author Retired electrician

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Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

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Date/TimeThumbnailDimensionsUserComment
current03:15, 14 January 2022Thumbnail for version as of 03:15, 14 January 20223,920 × 2,613 (1.9 MB)Retired electrician (talk | contribs)Uploaded own work with UploadWizard

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