NEC NP4000 Projector User Manual


 
Table of Contents
x
Version..........................................................................................................................................92
v RESET MENU DESCRIPTIONS AND FUNCTIONS ............................................................................93
6. MAINTENANCE..............................................................................................................................94
n CLEANING THE PROJECTOR ..........................................................................................................94
Cleaning the Cabinet ..................................................................................................................94
Cleaning the Lens .......................................................................................................................94
Cleaning the Filters.....................................................................................................................95
o REPLACING CONSUMABLE PARTS ................................................................................................97
Replacing the Filters...................................................................................................................97
Replacing the Lamps..................................................................................................................99
Resetting the Lamp Hours Counter........................................................................................101
7. APPENDIX.....................................................................................................................................102
n USING THE OPTIONAL REMOTE MOUSE RECEIVER (NP01MR)................................................102
Connecting the remote mouse receiver to your computer..................................................102
When operating a computer through the remote mouse receiver .....................................102
When connecting using the USB terminal.............................................................................103
Operating your computer’s mouse from the remote control ...............................................103
About Drag Mode ......................................................................................................................103
o TROUBLESHOOTING ....................................................................................................................104
Indicator Messages...................................................................................................................104
Common Problems and Solutions ..........................................................................................106
Tips for Troubleshooting...........................................................................................................106
p IMAGE PROBLEMS .......................................................................................................................107
Lamp Problems..........................................................................................................................107
Remote Control Problems........................................................................................................108
Audio Problems .........................................................................................................................108
q HAVING THE PROJECTOR SERVICED ..........................................................................................109
8. SPECIFICATIONS........................................................................................................................110
n PROJECTOR SPECIFICATIONS.....................................................................................................110
Optical Specifications ...............................................................................................................110
Electrical Specifications............................................................................................................111
Mechanical Specifications........................................................................................................112
Environmental Considerations ................................................................................................112
Regulations ................................................................................................................................113
o CABINET DIMENSIONS.................................................................................................................114
p PIN ASSIGNMENTS OF MINI D-SUB 15 PIN INPUT CONNECTOR ................................................115
q COMPATIBLE INPUT SIGNAL LIST ................................................................................................116
r PC CONTROL CODES AND CABLE CONNECTIONS .....................................................................118
s SCREEN TRIGGER .......................................................................................................................120
t OPERATION USING HTTP BROWSER.........................................................................................121
Overview.....................................................................................................................................121
Preparation Before Use............................................................................................................121
Handling of the Address for Operation via a Browser..........................................................121
Configuring Network Settings..................................................................................................122
Structure of the HTTP Server..................................................................................................124
u 15 PIN GPIO CONTROL..............................................................................................................126
9. TROUBLESHOOTING CHECK LIST........................................................................................127