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8. Maintenance
Runtime driven maintenance
Frequency
Maintenance task description
To be performed by
Color alignment
1
Quali
fi
ed Product Specialist
500 hours lamp runtime
Brightness alignment
Quali
fi
ed Product Specialist
Lamp replacement
Quali
fi
ed technical service
personnel
750 hours lamp runtime
Evaluate color and brightness after lamp replacement and adjust
if required
Quali
fi
ed Product Specialist
Condition based maintenance
Condition
Maintenance task description
To be performed by
New version of Projector
Software
Upgrade the Projector Software depending on availability and level
Quali
fi
ed Product Specialist
New version of Twin DVI
input board
fi
rmware
Upgrade the Twin Dual Link DVI input board depending on the
availability of the board and the
fi
rmware.
Quali
fi
ed Product Specialist
New Info-T
Perform the Info-T depending on availability and level
Quali
fi
ed Product Specialist
Changes in projector
settings
Make a backup of the projector using Projector Support tool
Quali
fi
ed Product Specialist
8.2
Visual checks
If visual inspection reveals damage or abnormalities of any kind, contact your quali
fi
ed technical service per-
sonnel. If they can not solve the issue or if they are not sure about the way to proceed, they can escalate the
issue to a Product Specialist, a Product Expert or to Barco Helpdesk (
http://www.barco.com/en/regionalcon-
tacts/
).
Visual check of the projector housing
1. Check if all
screws, bolts and nuts
are present and tight.
Insert missing screws or bolts, add missing nuts and/or tighten loose screws, bolts or nuts.
2. Check the
housing
on damage: deformation, discoloration, cracks, granulation.
Contact quali
fi
ed technical service personnel in case of any damage.
3. Check for the presence of
foreign
elements/substances.
Remove any foreign element or substance if this action does not include, nor introduce any risk. Contact quali
fi
ed technical
service personnel in case of doubt.
4. Check on moisture or leaking liquid.
Contact quali
fi
ed technical service personnel in case of moisture or leaking liquid.
Visual check of the projector support
1. Check if all
screws, bolts and nuts
are present and tight.
Insert missing screws or bolts, add missing nuts and/or tighten loose screws, bolts or nuts.
2. Check the
mechanical structure, plates, bolts and nuts
on damage: deformation, cracks.
Contact quali
fi
ed technical service personnel in case of any damage.
3. Check for the presence of
foreign
elements/substances.
Remove any foreign element or substance if this action does not include, nor introduce any risk. Contact quali
fi
ed technical
service personnel in case of doubt.
4. Check on moisture or liquid.
Keep the support dry at all times.
Visual check of the projection lens housing
1. Check the
housing
on damage: deformation, discoloration, cracks, granulation.
Contact quali
fi
ed technical service personnel in case of any damage.
2. Check for the presence of
foreign
element/substance.
1. In case of multiple channel display systems.
160
R59770121 NH-12 04/05/2011
Summary of Contents for Galaxy NH-12
Page 1: ...NH 12 User Guide R9010610 R59770121 06 04 05 2011...
Page 8: ...Table of contents 4 R59770121 NH 12 04 05 2011...
Page 10: ...1 Introduction 6 R59770121 NH 12 04 05 2011...
Page 16: ...3 Installation guidelines 12 R59770121 NH 12 04 05 2011...
Page 54: ...5 Setup 50 R59770121 NH 12 04 05 2011...
Page 56: ...6 Getting started 52 R59770121 NH 12 04 05 2011...
Page 93: ...7 Advanced Image 7 68 Image 7 69 Image 7 70 R59770121 NH 12 04 05 2011 89...
Page 139: ...7 Advanced Image 7 147 Image 7 148 Image 7 149 Image 7 150 R59770121 NH 12 04 05 2011 135...
Page 162: ...7 Advanced 158 R59770121 NH 12 04 05 2011...
Page 174: ...8 Maintenance Image 8 24 Installing the rear cover step 5 170 R59770121 NH 12 04 05 2011...
Page 184: ...9 Troubleshooting 180 R59770121 NH 12 04 05 2011...
Page 188: ...Glossary 184 R59770121 NH 12 04 05 2011...