216188
83
Zoom out
Zoom in
Previous page
1/97
Next page
74
7. Appendix
CommonProblems&Solutions ( “Power/Status/Lamp Indicator” on page 73.)
Problem CheckTheseItems
Does not turn on
or shut down
• Checkthatthepowercableispluggedinandthatthepowerbuttonontheprojectorcabinetortheremote
control is on. ( pages 17 and 18)
• Ensurethatthelampcoverisinstalledcorrectly.( page 72)
• Checktoseeiftheprojectorhasoverheated.Ifthereisinsufcientventilationaroundtheprojectororifthe
room where you are presenting is particularly warm, move the projector to a cooler location.
•
Check to see if you continue to use the projector for another 100 hours after the lamp has reached the end of its life.
If so, replace the lamp. After replacing the lamp, reset the lamp hours used. ( page 68)
• Thelampmayfailtolight.Waitafullminuteandthenturnonthepoweragain.
• Set[FANMODE]to[HIGHALTITUDE]whenusingthe projectorataltitudesapproximately5500feet/1700
meters or higher. Using the projector at altitudes approximately 5500 feet/1700 meters or higher without setting
to[HIGHALTITUDE]cancausetheprojectortooverheatandtheprojectorcouldshutdown.Ifthishappens,
wait a couple minutes and turn on the projector. ( page 61)
If you turn on the projector immediately after the lamp is turned off, the fans run without displaying an image
for some time and then the projector will display the image. Wait for a moment.
Will turn off
• Ensurethatthe[OFFTIMER]or[AUTOPOWEROFF]isoff.( page 63, 64)
No picture
• UsetheCOMPUTER1,theVIDEOortheS-VIDEObuttonontheremotecontroltoselectyoursource(Com-
puter, Video or S-Video). ( page 20) If there is still no picture, press the button again.
• Ensureyourcablesareconnectedproperly.
• Usemenustoadjustthebrightnessandcontrast.( page 49)
• Removethelenscap.
•
Resetthesettingsoradjustmentstofactorypresetlevelsusingthe[RESET]intheMenu.( page 68)
• EnteryourregisteredkeywordiftheSecurityfunctionisenabled.( page 32)
• BesuretoconnecttheprojectorandnotebookPCwhiletheprojectorisinstandbymodeandbeforeturning
on the power to the notebook PC.
In most cases the output signal from the notebook PC is not turned on unless connected to the projector before
being powered up.
* If the screen goes blank while using your remote control, it may be the result of the computer’s screen-saver
or power management software.
• Seealsothenext page.
Picture suddenly be-
comes dark
•
Check if the projector is in the Forced ECO mode because of too high ambient temperature. If this is the case, lower
theinternaltemperatureoftheprojectorbyselecting[HIGH]for[FANMODE].( page 61)
Color tone or hue is
unusual
•
Checkifanappropriatecolorisselectedin[WALLCOLOR].Ifso,selectanappropriateoption.( page 55)
• Adjust[HUE]in[PICTURE].( page 49)
Image isn’t square to the
screen
• Repositiontheprojectortoimproveitsangletothescreen.( page 21)
• UsetheKeystonecorrectionfunctiontocorrectthetrapezoiddistortion.( page 24)
Picture is blurred
• Adjustthefocus.( page 23)
• Repositiontheprojectortoimproveitsangletothescreen.( page 21)
• Ensure that thedistance between theprojector and screenis within the adjustment rangeof the lens.
( page 10)
• Condensationmayformonthelensiftheprojectoriscold,broughtintoawarmplaceandisthenturnedon.
Should this happen, let the projector stand until there is no condensation on the lens.
Flicker appear s on
screen
• Set[FANMODE]tootherthan[HIGHALTITUDE]modewhenusingtheprojectorataltitudesapproximately
5500 feet/1700 meters or lower. Using the projector at altitudes less than approximately 5500 feet/1700 meters
andsettingto[HIGHALTITUDE]cancausethelamptoovercool,causingtheimagetoicker.Switch[FAN
MODE]to[AUTO].( page 61)
Image is scrolling ver-
tically, horizontally or
both
• Checkthecomputer'sresolutionandfrequency.Makesurethattheresolutionyouaretryingtodisplayissup-
ported by the projector. ( page 80)
•
AdjustthecomputerimagemanuallywiththeHorizontal/Verticalinthe[IMAGEOPTIONS].( page 52)
Remote control does
not work
• Installnewbatteries.( page 8)
• Makesuretherearenoobstaclesbetweenyouandtheprojector.
• Standwithin22feet(7m)oftheprojector.( page 8)
• Makesurethattheremotecontrol'sIDcorrespondswiththeprojector'sID.( page 60)
Indicator is lit or blink-
ing
• SeethePOWER/STATUS/LAMPIndicator.( page 73)
Cross color in RGB
mode
• PresstheAUTOADJ.buttonontheprojectorcabinetortheremotecontrol.( page 26)
• Adjustthe computerimage manuallywith[CLOCK]/[PHASE] in[IMAGEOPTIONS] inthemenu.( page
51)
LAN control is not ac-
tive or PC Control is not
active
• Makesurethat[CONTROLTERMINAL]issetcorrectly.( page 64)
Cannot control the pro-
jector from external
equipment
• Checktoseeif[STANDBYMODE]issetto[POWER-SAVING]andifitis,trytosetitto[NORMAL].( page
63)
3D picture is not dis-
play
• See"Troubleshootingonviewing3Dimages"onpage42.
For more information contact your dealer.
83


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Nec np210 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Nec np210 in the language / languages: English as an attachment in your email.

The manual is 3,68 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Nec np210

Nec np210 Quick start guide - English - 6 pages

Nec np210 User Manual - German - 97 pages

Nec np210 Quick start guide - Dutch, Danish, Polish, Turkish, Norwegian, Finnish - 6 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info