Installation Guides
Step-by-step tutorials for restoring and upgrading vintage HiFi equipment — written from hands-on experience with real units.
How to Upgrade Speaker Terminals on Marantz 2230, 2235B, 1060
Step-by-step installation guide for the HiFiHub adapter kit
Compatible: Marantz 1060, Marantz 2210, Marantz 2220, Marantz 2230, Marantz 2235B
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