Ray's Audio Page
High-End DIY Audio,
Modifications and Tweaking
CD-player modifications
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Marantz SA7001
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Marantz SA8400
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Philips DVD763SA
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Marantz CD72mkII
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Marantz CD63mkII-KI
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Marantz CD67mkII
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Marantz CD67mkII-OSE
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Marantz CD57-XXL
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Marantz CD63mkII
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Marantz CD52mkII
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Marantz CD65II-SE
Service manuals & schematics
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The PDF-page
Quick links:
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Marantz SA7001KI
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Marantz SA8400
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Marantz CD57/67/SE
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Marantz CD53/63 mkII/SE/KI
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Marantz CD43/53/63
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Marantz CD32/42/52
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Marantz CD72mkII/SE
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Marantz CD72SE
Custom-made audiorack
by Eilard Meier
DIY-projects
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Ray's Audio Shop
▪ The Crescendo:
p1
p2
p3
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The Super-Regulated ezDAC
▪ The ezDAC v1.5:
p1
p2
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Discrete CD output stage
and the new
DOS-CFP
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CD clock PCB
▪ The PFM Flea:
p1
p2
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LM317/337 voltage regulators
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Balanced mains filter
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Shielded mains cable
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Tubeamps
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Vifa Vivace '94 upgrades
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UTP speaker cables
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Ray's audioset
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Disclaimer
Ray's Audio Page
