DYNACO PAT-4 - User Manual

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PAT-4 PHONO UPGRADE
ASSEMBLY MANUAL
© 2016 AkitikA, LLC
All rights reserved
Revision 2p13 January 15, 2015

Summary

Tools and Supplies Youll Need

Important Safety Notes

Section 2: About the Phono Preamp Upgrade

Effects of the Modification

Prerequisites

States the requirement for the PAT4PWR power supply to be installed before the phono upgrade.

Preparing to Remove the Circuit Boards

PC Board Modifications

Adding R30 if your PCB doesnt have a place for it

Inspection and Preliminary Reassembly

Final Wiring and Reassembly

5 High Level Inputs and 1 Phono Input Configuration

Reconnecting Phono Jacks with Shielded Cable

Final Sanity Checks

Prepare to Reconnect your PAT-4 to your Music System

Schematics

DYNACO PAT-4 Specifications