Zeck Audio MD6 - User Manual

Service Manual
circuit diagram
Mixer / Powermixer
PD6
MD6
PD8
PD12
PD16
Zeck Audio
Service department
Turnhallenweg 6
D-79183 Waldkirch
Germany
Phone: +49-(0)7681-2004-18
Fax: +49-(0)7681-2004-972
email: support@zeck-audio.de
www: www.zeck-support.de

Summary

Safety and Service Precautions

General Warning

Advises on following service and safety procedures to prevent injury or product failure.

Important Service Notes

Highlights critical steps like turning off the unit before disassembly and rechecking work.

Safety Component Warning

Identifies critical safety components marked with '!' for proper replacement.

Component Information

Pinnings

Details the pin configurations for various transistors and components.

Adjustment

Provides step-by-step instructions for adjusting the unit's idle current.

PD6 Block Diagram

PD8 Block Diagram

PD6 Power Supply Circuit

PD 8; PD 12 Power Supply Circuit

PD Input Module Circuit

PD6 Master Module Circuit

PD8; PD12 Master Module Circuit

PD6 Effect Module Circuit

PD8; PD12 Effect Module Circuit

PD Power Amplifier Circuit

Power Block Placement Diagram

MD6 Model Specifics

Output Symmetry

Details the process for achieving output symmetry on the MD6 model.

Zeck Audio MD6 Specifications

General

Channels	6
Inputs	6 XLR/TRS combo
EQ	3-band per channel
USB Interface	Yes
Phantom Power	48V