Dell 1210S Support Question

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Question posted by ramakrishna7415 on January 23rd, 2023

How To Un Lock Menu Key

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Answer #1: Posted by jeevant23 on January 24th, 2023 12:52 AM

This answer was accepted by the poster of the original question.

jeevant23

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The process for unlocking the menu key on a Dell device will vary depending on the specific model and firmware version of your device. However, here are some general steps that may help you unlock the menu key on your Dell device:

Press the "Windows" key + "R" to open the Run dialog box.
Type "gpedit.msc" and press "Enter" to open the Local Group Policy Editor.
In the Local Group Policy Editor, navigate to Computer Configuration > Administrative Templates > Windows Components > Internet Explorer.
Locate the setting labeled "Prevent access to the context menu" and double-click it.
Change the setting to "Disabled" and click "Apply" and "OK" to save the changes.
Close the Local Group Policy Editor and restart your device. The menu key should now be unlocked.

Note that the above steps are just general guidance and the exact steps may vary depending on the specific model and firmware version of your Dell device. Also, some Dell device doesn't have this feature enabled, so you may need to check if that's the case. It's recommended to consult the user manual of your device or the manufacturer website for more detailed instructions on how to unlock the menu key on your specific Dell device.

Answer #2: Posted by MercedesAMG on January 24th, 2023 3:01 AM

MercedesAMG

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To unlock the menu key on the Dell 1210S projector, you will need to refer to the projector's user manual. The instructions for unlocking the menu key may vary depending on the specific model and firmware version of your projector. Some possible steps to unlock the menu key may include pressing and holding a specific button combination on the projector or using the remote control to access the projector's menu settings. If you are unable to find the instructions in the user manual, you may also want to contact Dell customer support for assistance.

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Answer #3: Posted by SonuKumar on January 24th, 2023 9:06 AM

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https://youtu.be/ZNsI_LAkInU

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Related Dell 1210S Manual Pages

User Guide - Page 2

... forbidden. is subject to change without the written permission of your projector. Other trademarks and trade names may be used in the United States and/or other than its own. A00 All rights reserved. Model 1210S August 2009 Rev. DLP and DLP logo are either potential damage to hardware or loss of data and...

User Guide - Page 4

... 20 Using the Remote Control 22 Installing the Remote Control Batteries 25 Operating Range With Remote Control 26 Using the On-Screen Display 27 Main Menu 27 AUTO-ADJUST 27 INPUT SELECT 28 PICTURE (in PC Mode 29 PICTURE (in Video Mode 29 DISPLAY (in PC Mode 31 DISPLAY (in Video...

User Guide - Page 15

... turn on your source (computer, DVD player, etc.) 5 Connect your source to the projector. 6 By default, the input source of projector if necessary. 7 If you can press the Menu button to operate for 120 seconds. Change the input source of projector is set to VGA-A. The message disappears after properly shutting down as explained...

User Guide - Page 20

... Signals" on page 46. 20 Using Your Projector For more information, see "Turning Your Projector On" on page 15 and "Turning Your Projector Off" on or off. Press to navigate through the On-Screen Display (OSD) Menu items. Press to adjust image distortion caused by tilting the projector (+40/-35 degrees). Using the Control Panel...

User Guide - Page 21

... (YPbPr via VGA), and S-video sources when multiple sources are connected to the projector. 10 Menu Press to navigate through the On-Screen Display (OSD) Menu items. Press to synchronize the projector to the input source. Use the directional keys and the Menu button to activate the OSD. 4 TEMP warning light If the TEMP amber indicator...

User Guide - Page 22

Press to navigate through the On-Screen Display (OSD) Menu items. 22 Using Your Projector Press to navigate through the On-Screen Display (OSD) Menu items. Press to confirm the selection. For more information, see "Turning Your Projector On" on page 15 and "Turning Your Projector Off" on or off. Using the Remote Control 1 14 2 15...

User Guide - Page 23

... down Press to move to adjust image distortion caused by tilting the projector (+40/-35 degrees). Pressing the Video Mode button once will switch ...projector native resolution information. 13 S-Video Press to choose S-Video source. 14 Up Press to navigate through the On-Screen Display (OSD) Menu items. 15 Left Press to navigate through the On-Screen Display (OSD) Menu items. 16 Menu...

User Guide - Page 27

... select an option, press the or buttons on the control panel or the remote control. Using the On-Screen Display • The projector has a multi-language On-Screen Display (OSD) Menu that can be displayed with or without an input source. • To navigate through the tabs in PC mode. When an...

User Guide - Page 28

... mode is on, it automatically finds the next available input signal. AUTO SOURCE-Select Off (the default) to select your projector's input source. INPUT SELECT The Input Select menu allows you to lock the current input signal. Select On to detect VGA-A signal. VGA-A-Press to auto detect the available input signals. and...

User Guide - Page 29

..." on page 30. NOTE: If you adjust the settings for Brightness, Contrast, Saturation, Sharpness, Tint, and Advanced the projector automatically switches to activate Picture Advance Menu. PICTURE (in PC Mode) Using the Picture menu, you can adjust the display settings of two input sources have to optimize the display image: Presentation, Bright, Movie...

User Guide - Page 30

... Picture Advance Menu. Press to decrease the amount of color in the image and to increase the amount of the image. ADVANCED-Press to adjust the display white intensity. NOTE: Saturation, Sharpness, and Tint are saved in the image (available for Brightness, Contrast, Saturation, Sharpness, Tint, and Advanced, the projector automatically switches...

User Guide - Page 31

..., and YPbPr. Select the area to zoom and press to navigate projection screen. to activate Zoom Navigation Use to view zoomed image. ZOOM NAVIGATION-Press menu. Using Your Projector 31 COLOR SPACE-Allows you to manually adjust the colors red, green, and blue. The input source scales to activate Zoom...

User Guide - Page 33

... and press to Adjust the image scale by pressing view. Using Your Projector 33 DISPLAY (in Video Mode) Using the Display menu, you to select the aspect ratio to adjust how the image appears. • Original - The Picture menu, provides the following options: ASPECT RATIO-Allows you can adjust the display settings of...

User Guide - Page 34

SET UP The Set Up menu allows you to reset the lamp timer. ECO Mode operates at full power level. LAMP HOUR RESET-Select Yes to adjust settings for Language, Projector Mode, Keystone, High Altitude, and Standby VGA Output. 34 Using Your Projector Normal mode operates at a lower power level which may provide longer...

User Guide - Page 37

... saving mode. Select Off to disable the Menu Lock. MUTE-Allows you to wait without an input signal. Press any key buttons during countdown period to enable speaker. SPEAKER-Select On to stop power saving mode. The power settings menu consists of the OSD background. By default, the projector is the time you want the...

User Guide - Page 38

...for about 30 seconds to enter a password will be asked to enable and set before, key in the password first and select the function. You can enable this function is disabled.... Protect screen requesting you turn on the projector again, wait for the projector is first turned on. The security settings menu allows you to enter the projector's password after you will be activated the...

User Guide - Page 39

...the password verification is successful, you may resume with accessing the projector's functions and its utilities. 2 If you have entered an ...projector will be given another 2 chances. NOTE: If you will automatically turn off. Using Your Projector 39 b Enabling the Password function will pop up a character screen, key in a 4-digit number from the screen and press . a Go to Others menu...

User Guide - Page 45

Try to unlock the OSD. Check the Menu Lock on the panel for the screen 15 seconds to clear the projector mode by pressing and holding the POWER button for about 5 minutes ... low. The remote control is blinking amber A projector fan has failed and the projector will automatically shut down. The OSD does not appear on Try to press the Menu button on page 37. Check if the laser...

User Guide - Page 49

... Wheel Speed Projection Lens Projection Screen Size Projection Distance Video Compatibility Power Supply Power Consumption Audio Noise Level Weight 0.55" SVGA S450 DMD, DarkChip3™ 2500 ANSI Lumens (Max.) 2200:1 Typical (Full On/Full Off) 90% Typical (Japan Standard -

User Guide - Page 54

... to measure the ratio: 1 Full On/Off - Component Video - Compressed Resolution - Appendix: Glossary ANSI LUMENS - Range of light and dark values in a digital device means that combines the luma (brightness), ... wire pair. It is always a larger number than the native resolution of the projector, the resulting image will be scaled to fit the native resolution of compression in ...