NEC NP4000 - WXGA DLP Projector Support and Manuals
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2x Nec Np4001 Projector Models.
I have Two NEC NP4001 projectors with new lamps and both having the same error.As soon the power is ...
I have Two NEC NP4001 projectors with new lamps and both having the same error.As soon the power is ...
(Posted by destiny37596 6 years ago)
Popular NEC NP4000 Manual Pages
NP115 : RS232 codes- Projectors - Page 14
DATA128 CKS
(*1) (*2)
(*3)
Data Portion Contents DATA01 Projector type
See DATA70..71 08H : NP4000 Projector 11H : NP62 Projector
DATA02 Projector ID DATA02 1 .. 64 NP4000 1 .. 254 NP62/NP64 1 .. 254 NP216
DATA03 Reserved
DATA04 Projector status 00H: Idling 01H: Power On
DATA05 Cooling processing 00H: No execution (Normal condition) 01H: During execution
DATA06 Indication signal number (...
NP115 : RS232 codes- Projectors - Page 30
...information on the projector lamp. It is displayed in the projector's menu. (!!!) NP4000/4001, NP4100/4100W : This function is the lamp total usage. ...Set calculator to HEX 2) Punch in DATA06 DATA05 DATA04 DATA03 (00057E40) 3) Change from HEX to appear = 360000/ 3600= 100 hours (!) Lamp Hour Meter This is the timer for normal lamp mode conversion. (!!) Lamp usage time This is not supported...
NP115 : RS232 codes- Projectors - Page 34
....
050. This current model does not support this function. Invalid values specified. REMOTE KEY CODE Function: This command sends remote control key codes of projector. Setting not possible.
Specified terminal is unavailable or cannot be selected. DATA01 DATA2
Error
Error Types description
00H
00H
00H
01H
01H
00H
01H
01H
02H
03H
02H
0DH
Error contents Unknown command...
NP4000/NP4001 spec sheet - Page 2
...on CD-ROM, quick start guide, product registration card, anti-theft screw for lens
Specifications for NP4000/NP4001
OPTICAL Display Technology
Resolution Native Maximum
Light Output (lumens)
Contrast Ratio (up to) Lamp Type Lamp Life (up to optimize picture quality for each video frame. WARRANTY Registered owners receive a 3-year parts and labor warranty including the...
NP4000/4001 UM - Page 3
...NEC NP4001/NP4000 projector and keep the manual handy...manual carefully before using your projector. Machine Noise Information Regulation - 3. CAUTION: • TO PREVENT SHOCK, DO NOT OPEN THE CABINET. • THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. • REFER SERVICING TO QUALIFIED SERVICE... problems...installed as near to the equipment as possible, and should be sufficient to make any part...
NP4000/4001 UM - Page 10
... Status LEDS 8 r TERMINAL PANEL FEATURES ...10 s PART NAMES OF THE REMOTE CONTROL 12 Battery Installation...14 Operating Range for Wireless Remote Control 15 Remote Control Precautions ...15 Using the Remote Control in Wired Operation 16
2. INSTALLATION AND CONNECTIONS 17
n SETTING UP THE SCREEN AND THE PROJECTOR 17 o SELECTING A LOCATION...18 p INSTALLING OR REMOVING THE OPTIONAL LENS 19...
NP4000/4001 UM - Page 12
... Settings 132 Structure of the HTTP Server 134 u 15 PIN GPIO CONTROL ...136
9. TROUBLESHOOTING CHECK LIST 137
x MAINTENANCE...102
n CLEANING THE PROJECTOR ...102 Cleaning the Cabinet ...102 Cleaning the Lens ...102 Cleaning the Filters ...103
o REPLACING CONSUMABLE PARTS 105 Replacing the Filters ...105 Replacing the Lamps ...107 Resetting the Lamp Hours Counter 109
7. SPECIFICATIONS...
NP4000/4001 UM - Page 18
... vent
Color wheel cooling vent -
Rear filter
7. Side filter
Keep the fans free of screw: 12 mm; distance from fluorescent lamps: at least 50 cm front and...Bottom view
ITEM
LABEL
1.
Front filter
Keep the fan free of then projector. 1. Ceiling support holes
Contact your dealer for optimum performance
103
CAUTION
With ceiling installation, use approved mounting hardware & M4...
NP4000/4001 UM - Page 38
... damage will occur if the vents are covered.
26 Installation and Connections
CAUTION
Ceiling installation must be done by a qualified professional. The projector must be used at temperatures between 41 degrees Fahrenheit (5 degrees Celsius) and 104 degrees Fahrenheit (40 degrees Celsius). Contact your NEC dealer for more information. Do not cover the vents on...
NP4000/4001 UM - Page 39
... quality to its identification number. If you own two or more NP4001/NP4000 projectors: When replacing or re-installing the color wheel, the original color wheel preinstalled or supplied as an accessory must go back to degrade. • Heed the following guide. Remove the lamp cover by sliding in the direction of the color wheel.
Note...
NP4000/4001 UM - Page 116
Maintenance
3.
Note: Using the projector without the air filter fitted inside, dirt and dust are cleaned, please reset the filter hours via the Clear Filter Hours option in the v Reset Menu Descriptions and Functions on page 101. The rear filter can be accessed as shown. Once the filters are sucked into the projector, causing failure.
104 6.
NP4000/4001 UM - Page 118
Once the filters are replaced, please reset the filter hours via the Clear Filter Hours option in the direction shown. Maintenance
3. 6. Replace the filter covers by pushing gently in the v Reset Menu Descriptions and Functions on page 101.
106 Insert replacement foam and press down firmly.
4.
NP4000/4001 UM - Page 124
... 4 times blink (repeatedly)
Orange light up
Off Green light
LED SEQUENCE
Off 0.5 secs on 2.5 secs off (0.5 secs ON > 0.5 secs OFF) * 2 > 2.0 secs OFF (0.5 secs ON > 0.5 secs OFF) * 4 > 2.0 secs OFF
On
Off
On
PROJECTOR CONDITION
Power on page 8 for location).
The following tables describe the various states of problems with setup or internal parts. 7. Appendix
o Troubleshooting
Indicator...
NP4000/4001 UM - Page 131
... other mode is set to [High-Bright].
8. Optical Specifications
ITEM
DESCRIPTION
Projection system
Single DLPTM chip, 4 segment color wheel
Resolution
1024 X 768 pixels (NP4000) / 1280 x 768 pixels (NP4001)* (up to UXGA @ 60 Hz, up to SXGA+ @ 60 Hz on DVI-D)
Lamp
260 W AC (230 W in Eco mode), Dual lamp system
Light Output
5200 (NP4000) / 4500 (NP4001)** on...
NP4000/4001 UM - Page 149
... by the projector. Image appears blurry or out of Occurrence always sometimes (How often?________) other (________)
Power
No power (POWER indicator does not light green) See also "Status Indicator (STATUS)". Lamp cover is turned off .
Troubleshooting Check List
Before contacting your problem more efficiently. Lamp Hours Used (lamp operation hours) was cleared after lamp replacement.
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