Martin M2GO HD User manual

M2GO 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..................................................................................................................................... ...7
Opening the M2GO HD controller........................................................................................................................................................................................ 7
Removing the screen cover............................................................................................................................................................................................... 11
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 M2GO 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 M2GO 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 24-hour service hotline at
[phone], or in the USA at [phone].
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.
• Ensure that the power supply is electrically
grounded (earthed). Do not use ground lift
adapters.
• Only use a source of AC power that complies with
local building and electrical codes and that has
both overload and ground-fault protection.
• Only use the provided AC power supply and
power cords and use the correct connector for the
country of operation. Use of the factory provided
power cable is mandatory for operation in the US
and Canada.
• Disconnect the product from power immediately
if the power supply or 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.
• Do not expose the product to rain or moisture.

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Figure 2: Tools
• Allow free unobstructed airow to the bottom and
back of the product. Do not block the ventilation
slots.
• Only operate the console on a stable and solid
surface.
• 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.
• Transport the product only in suitable packaging
or a custom tted road case. Transportation
damage is not covered under warranty.
• Protect the internal touch screen from sharp
objects and operate the screen using a nger
only.
Caution
Risk of re and electrical shock. Only
use the product in dry locations.
Caution
Risk of explosion if the CMOS
battery is replaced with an incorrect
type. Dispose of used batteries
according to local environmental
regulations.
Caution
Do not expose the CMOS battery to
excessive heat such as sunshine or
re.
Tools
Make sure that the tools below are available before you
start working on the product:
• Torx 10
• Torx 20
• Protective foam and cloth
• 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 M2GO HD, refer to martin.com.
1. Login with your user login details.
2. Search for “M2GO HD”.
3. Clik “Partnder: Layered”.
Product information
Before you start servicing the product, do the following:
• Disconnect all cables and the power input cord
from the controller.
• Place the M2GO 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 1M2GO HD
55734001 M2GO Bottom Ass.
55734000 M2GO Front Ass.
62050021
10
J2
Header USB in
SW1
Power Switch
PL2
4
Power-IN
4
J4
4
J5
4
J6
4
J13
4
J7
Wibu_key 10
J9 6
J10 6 J11 6
5
SW88
J12
4
Desklamp
4
J14
Power out
62110072
5
J1
5
SW89
62110072
5
J1
5
SW90
62110072
5
J1
5
SW91
62110072
5
J1
62014510
PL1 PL2
10 10
70758560
10
4 4 4 44 4 4 4 44
62110031
J9 J7J5J3J1 J10 J8J6J4J2
5079196
5076806 (G156XW01)
5076806 (I156FGB01)
10
J1
30
TFT LCD Module
5
LED Driver Connector
5
J1
Touch Driver Connector
4+SH
P2 P3 P1 P5
P3
J1
4
USB-IN
PL1
4
4
62050061
PL4
PL2
4
PL1
4
4
62050061
PL4
DMX1 DMX2 DMX3 DMX4
62050022 62011036
4
USB- RJ45 8
USB1
J21 J20
SMPTE-OUT
SMPTE-IN
4
USB1
J1 J2 J3
MIDI-IN
MIDI-THRU
MIDI-OUT
4
J6
USB-Side 11860380
11860377 11860377 11860377 11860379
4+SH 4+SH 4+SH 4+SH 4+SH
P2 P1 P1 P1 P1
P1
P2
P2
P2
P2
COM1 HDMI1 LAN2 LAN1 USB1
4
PWR1
8
USB2
8
USB3
30
LVDS1
5
INV1
MINI-PCIE2
DIMM
mSATA (new PN)
5075797
MINI-PCIE1
USB
Ether-DMX
Remote Network
LVDS1 LVDS2
4+SH
4
11860369
P1
P2
P2
P1 P1 P2 P6
P2
4+SH
5079749
5079747 34
P1
11040533
P4
5076050
5078795 M2GO-HD, SCREEN ASSY
USB
8+SH 5081334
Mainboard
5079749
Figure 6: Wiring diagram, M2GO HD

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Repair and maintenance
Opening the M2GO HD controller
1. Fold down the screen assembly (1) completely so
it rests on the front panel.
2. Remove the four screws (2) on the front of the unit
using a Torx 10 key.
Figure 7: Folding down the screen assembly
Figure 8: Removing screws, front
Figure 9: Removing screws, back side
3. Remove the eight screws (3) using a Torx 10 key.
There are four screws on each side of the back
side of the unit.
1
2
3

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Figure 10: Removing screws, back side
4. Remove the two screws (4) on each side of the
middle hinge using a Torx 20 key.
Figure 11: Removing screws, middle hinge
5. Loosen the two screws (5) on the bottom of the
left and right screen hinge using a Torx 20 key.
Figure 12: Loosening screws, screen hinge
3
4
5

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Figure 14: Loosening screws, back of unit
Figure 13: Loosening screws, screen hinge
Figure 15: Loosening screws, back of unit
6. Loosen the two screws (6) on the back of the unit
using a Torx 10 key.
5
6
6

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Figure 16: Tilting the screen assembly
Figure 17: Tilting the screen assembly
Figure 18: Lifting up the front panel
7. Carefully tilt the screen assembly away from the
front panel until you cannot open it any further.
NOTE! The hinges will detach from the back panel
but they are still connected with the two black
screws on the bottom of the hinges.
8. Use a protective foam or cloth over the touch
screen.
9. Carefully lift up the front panel from the base
assembly.
10. Carefully rotate the front panel towards the screen
assembly and place it on the protective foam or
cloth.

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Figure 19: Lifting up front panel
Removing the screen cover
1. Remove the nine screws using a Torx 10 key.
Figure 20: Removing the Torx 10 screws
Figure 21: Lifting up the front panel
2. 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.

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Figure 22: Read the user manual
3. Lift up the cover at the top, right-hand corner and
away from the hinge.
4. Remove the plastic cover from the screen
assembly.
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.
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 touch screen on the front panel with a
soft, lint-free cloth.
Figure 23: Removing the plastic cover

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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