Martin M1 HD User manual

M1 HD
SERVICE MANUAL
Revision A, 05-16-2017

Service manual
2 of 13M1 HD - Revision A, 05-16-2017
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 +1-888-832-
4180
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.

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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.

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Figure 4: PartFinder: Layered
Figure 5: Disconnecting cables and mains power cord
Spare parts
For an overview of the spare parts and spare part
numbers of M1 HD, refer to martin.com.
1. Login with your user login details.
2. Search for “M1 HD”.
3. Clik “Partnder: Layered”.
Product information
Before you start servicing the product, do the following:
• Disconnect all cables and the mains power cord
from the controller.
• Place the M1 HD controller on a soft, at surface.
• Use an ESD secure workstation and an ESD
wristband.
Figure 3: ESD mat and wristband
Take the necessary precautions
to prevent static electricity from
damaging the product during
modication or repair.

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Wiring diagrams
© 2017 Martin Professional ApS
Martin™ General Technical Specification apply to this item
Confidential
Page 1 of 1M1 HD
PN: 06150021
Power Supply
Meanwell
RPS-160-12
Input: 90-264VAC
Output: 12VDC
110-160W
Fuse 2 AT
Fuse 2 AT
PN: 62011518
DC-DC Convertor
Input: 12VDC
Output: 5VDC
12VDC
ReserveModule
Hub Reserve
Line
input
Line
input
12VDC
Input
12VDC
output
To
M1 HD
Front Panel
MAINS: Neutral
MAINS: Live
Earth
0V
5V
12V
USB signal wire
Data signal wire
M1 HD Controller
PN: 90732090
Cabling Schematic
Bottom Module: 5077550
cable PN: 5078983
cable PN: 11860326
LVDS Video cable
Sound output
DisplayPort screen output
Network output
To Screen Module
USB-Input
I2C output
cable PN: 11860262
cable PN: 11860300
Cable PN: 5079000
5076805: Mainboard
To
M1 HD
Front Panel
Fuse PCB
cable PN: 11860299
Input
Output
FAN
PN: 05050923
Neutrik NAC3MPX
PN: 05031004 (fuseholder) PN: 05020009 (Fuse 2A) PN: 05523036 (Rocker Switch DPDT)
PN: 62014508 (fusePCB)
USB
Mic input
USB
Network output
DisplayPort screen output
Cable PN: 5079026
PN: 05741419
FAN: YS-Tech FD124020LB-N
Desklamps
cable PN: 5079059
62011036
62050022
PN: 62004634
PN: 62004634
USB HUB
62011035
Cypress
µProc
Cypress
µProc
PIC
µProc
“Wing”
USB-OUT
“Wing”
USB-OUT
“DMX-In”
RS-485 input
“DMX-Out”
RS-485 output
“DMX-Out”
RS-485 output
“DMX-Out”
RS-485 output
“DMX-Out”
RS-485 output
Unused
POWER
2x USB-OUT
USB-OUT
cable PN: 11840150
(connector P9)
cable PN: 11840150
(connector P2)
cable PN: 11840150
(connector P3)
cable PN: 11840150
(connector P4)
62014504 62014504
USB OUT USB OUT
Various signals: USB(4x), Data, PWM, +5V, +12V
cable PN: 11840150
(connector P7)
cable PN: 11840150
(connector P8)
cable PN: 11840150
(connector P5)
Figure 6: Wiring diagram, M1 HD, page 1 of 3

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© 2017 Martin Professional ApS
Martin™ General Technical Specification apply to this item
Confidential
Page 2 of 3M1 HD
M1 HD Controller
PN: 90732090
Cabling Schematic
Screen Module: 5077679
cable PN: 5079000 (connector PL1)
To Bottom Module
cable PN: 5079000
(connector PL3)
Screen LED backlight (12V, 5V)
cable PN: 5079026
(connector PL4)
To Bottom Module
Screen LVDS signal
To Bottom Module
cable PN: 5079026
(connector PL2)
5076806: I156FGB01.0 AUO Touch
USB signal wire
LVDS Video cable
PWM 5V control wire
5076806: G156FGB01_V101 AUO TFT
5079196
Figure 7: Wiring diagram, M1 HD, page 2 of 3

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© 2017 Martin Professional ApS
Martin™ General Technical Specification apply to this item
Confidential
Page 3 of 3M1 HD
PIC
µProc
PIC
µProc
PIC
µProc
PIC
µProc
PIC
µProc
PIC
µProc
PIC
µProc
PIC
µProc
Cypress
µProc
USB
HUB
Cypress
µProc
I2C
MUX
POWER
M1 HD Controller
PN: 90732090
Cabling Schematic
Frontpanel Module: 5077597
62010557 62010558
62010559
62050045
62010542
62010561
62010561
62010546
62010549
39100509
USB signal wire
Data signal wire
I2C signal, +5V, +12V
Various signals: USB(4x), Data, PWM, +5V, +12V
cable PN: 11840150
(connector P1)
To M1 HD
Bottom Module
To M1 HD
Bottom Module
cable PN: 11860300
cable PN: 11860304
cable PN: 11860304
cable PN: 11860303
cable PN: 11860306
cable PN: 11840129
62014504
cable PN: 11860279
Figure 8: Wiring diagram, M1 HD, page 3 of 3

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Repair and maintenance
Opening the M1 HD controller
1. Fold back the two LED lamps (1) to the back of
the controller.
2. Fold down the screen assembly (2) completely so
it rests on the front panel.
Figure 9: Folding back LED lamps
Figure 10: Folding down the screen assembly
Figure 11: Loosening the HEX screws
3. Use an Allen key 3 to loosen the four grey HEX
screws (3) on the top of the front plate.
1
2
3

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Figure 12: Unscrewing the six black screws
4. Remove the six black screws (4) using the Torx
20 key. There are two in the front and four on the
back panel.
5. Carefully tilt up the front panel away from the base
assembly and rotate it towards you when standing
in front of the controller. In this way, all connectors
from the front panel to the base assembly remain
connected.
Figure 13: Front panel
Removing the screen cover of the M1 HD
controller
1. Remove the nine black screws (1) using the Torx
10 key.
Figure 14: Removing the nine black screws
4
1

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2. Now carefully lift up the plastic cover from the left
side (the side with no encoder wheels) and rotate
it towards you, to the left bottom side.
Figure 16: Separating right side of the cover
Figure 15: Lifting the plastic cover
4. Lift up the cover at the top right hand corner, away
from the hinge.
5. Remove it from the screen assembly.
Figure 17: Removing cover top
3. This allows the right side of the cover to be
separated from the encoder wheels that are
located through the plastic cover.
3
2
1

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Figure 18: Read the user manual
Maintenance
Read the user manual before performing service or
maintenance on the product.
Failure to respect service and maintenance schedules
may cause damage that is not covered by product
warranties.
Cleaning the product
Do not use abrasive, caustic or solvent-based products
for cleaning, as they can cause surface damage.
• Vacuum or gently blow away dust and loose
particles from the front panel with low-pressure
compressed air.
• Remove any dust between the fader slots.
• Vacuum or gently blow away dust and loose
particles from within the base assembly with low-
pressure compressed air.
• Check the fan blades of the CPU fan and PSU
fan. Remove any dust build-up if needed and
make sure the fans can rotate gently. Never force
the rotation of the fans using compressed air.
• Wipe the touch-screen with a soft, lint-free cloth.
Apply gentle pressure only.
• Clean the ve LCD buttons with a soft, lint-free
cloth.
Updating software and OS
Update the software and OS according to the separate
installation procedures. You nd the procedures on
martin.com.
You nd the OS and M-Series software for your M1 HD
controller on controllersupport.martin.com.

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© 2013-2017 Martin Professional™ ApS. Information subject to change without notice.
Martin Professional™ and all afliated companies disclaim liability for any injury, damage,
direct or indirect loss, consequential or economic loss or any other loss occasioned by the
use of, inability to use or reliance on the information contained in this document. Martin™,
Harman™ and all other trademarks in this document pertaining to services or products
by Martin Professional™ or its afliates and subsidiaries are registered as the property of
Harman International Industries.
Martin Professional • Olof Palmes Allé 18 • 8200 Aarhus N • Denmark • www.martin.com