Martin M1 HD Service Manual

M1 HD

SERVICE MANUAL

Revision A, 05-16-2017

Service manual

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Table of contents

General information ............................................................................................................................................ ...3

Safety instructions .................................................................................................................................................................................3

Tools ........................................................................................................................................................................................................4

Spare parts ..............................................................................................................................................................................................5

Product information ...............................................................................................................................................................................5

Wiring diagrams .................................................................................................................................................. ...6

Repair and maintenance ..................................................................................................................................... ...9

Opening the M1 HD controller ............................................................................................................................................................................................. 9

Removing the screen cover of the M1 HD controller ...................................................................................................................................................... 10

Updating software and OS ................................................................................................................................................................................................. 12

Maintenance ....................................................................................................................................................... ...12

Cleaning the product ............................................................................................................................................................................12

Service manual

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Figure 1: Safety instructions

General information

This service manual contains information about how to
service M1 HD.

Safety instructions

Before you carry out service work, read this document.
Installation and service work must comply with local
regulations and accepted codes of good practice.

Observe the safety instructions in the user manual for
the product.

This product is for professional use only. It is not for
household use. It presents risks of lethal or severe
injury due to electric shock. Read this service manual
before powering on or installing the M1 HD controller,
follow the safety precautions listed below and observe
all warnings in this manual and printed on the product.

If you have questions about how to operate the product
safely, please contact your Martin™ by Harman
supplier or call the Martin™ by Harman 24-hour service
hotline at [phone], or in the USA at +1-888-832­4180

Warning

This product is for indoor use only.

Warning

This is a product according to
Class A. In a domestic environment
this product may cause radio
interference in which case the user
may be required to take adequate
measures.

• Connect the product electrically to ground (earth).

• Only use a source of AC power that complies with
local building and electrical codes and has both
overload and ground-fault protection.

• Use the supplied Neutrik PowerCon TRUE1
connector and chose the correct power cord for
the country of operation.

• Replace fuses with ones of the same type and
rating only. Never attempt to bypass a fuse.

• The xture has double-pole/neutral fusing. If it is
not completely disconnected from AC power, parts

of the xture may remain live even if one of the

two mains fuses has blown.

• Disconnect the product from power immediately if
the power cable or any cover or component is wet
or not in perfect condition. Do not reconnect to
power until the damaged item has been repaired
or replaced.

Service manual

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Figure 2: Tools

• Do not expose the product to rain or moisture.

• Allow free unobstructed airow to the sides of the
product. Do not block the ventilation slots.

• Do not use the product if the ambient temperature

exceeds 40°C (104° F).

• Refer any service operation not described in this

manual to a qualied technician.

• Do not modify the product or install other than
genuine Martin™ by Harman parts.

• Only transport the product in suitable packaging

or a custom tted road case. Transportation

damage is not covered under warranty.

Caution

Risk of re and electrical shock. Only

use the product in dry locations.

Caution

Risk of explosion if the battery is
replaced with an incorrect type.
Dispose of used batteries according
to local environmental regulations.

Tools

Make sure that the tools below are available before you
start working on the product:

• Torx 10

• Torx 20

• Allen key 3

• ESD mat and wristband.