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LG BS275 Support Question

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Question posted by alimaarouf on July 8th, 2019

How To Unlock The Keypad Of Bs 275 Dlp Projector I

How to Unlock the keypad of Bs 275 DLp projector Knowing that I do not have a remote control to unlock it.So is there a way to unlock it using its keypad?

Current Answers

Answer #1: Posted by Odin on July 9th, 2019 6:03 AM
Odin

Member since:
April 10th, 2010

Points: 41,236,660
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It appears from the manual that the remote is not required for this operation. Most operations can be done without the remote--see https://www.manualslib.com/manual/243359/Lg-Bs254.html?page=14#manual. You will however need the password. If you can't get that from the seller, LG may be able to help: use the contact information at https://www.contacthelp.com/lg/customer-service.

(If you determine you need a remote, first try LG,using the contact information above. 0r try https://www.remotes.net/. For used, I recommend http://www.searchtempest.com/,* which will provide many useful filters, will let you search locally or country-wide and even globally, and covers Craigslist, eBay, Amazon, and many other sources.)

*For SearchTempest, you may want to use a free tracking program like https://www.followthatpage.com/, to save you from having to repeat your search over time.



Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Related LG BS275 Manual Pages

User Guide - Page 1

... Table of Contents Usage Notice Safety Instructions 2 Introduction Product Features 5 Package Overview 6 Optional Extras 6 Product Overview 7 Connection Ports 8 Control Panel 9 Remote Control 10 Remote Control Battery Installation 12 Remote Control Operating Range 12 Installation Connecting the Projector 13 Connect to Computer/Notebook 13 Connect to Video 14 Powering On/Off the...
User Guide - Page 2

...instructions to prevent any way. Safety Instructions are not possible, have a qualified electrician install a separate circuit breaker. WARNING : The violation of the projector. This would cause its...hazard! Do not use the projector in , on a level and stable surface. Do not place the projector directly on the installed projector. The distance between the projector and the wall ...
User Guide - Page 3

... removing power.) It may cause a fire hazard or damage to the unit! Check the specification page of the power outlet is spilt into the projector. NOTES Do not use of these conditions could cause an electric shock. This may cause mechanical failure or could result in a door, or walked upon. Usage Notice...
User Guide - Page 4

...a fire or an electric shock hazard or damage to clean the internal parts of projector. Do not use cleanser (glass cleaner), automobile or industrial shiner, abrasive or wax, benzene, alcohol ... a fire hazard or damage to the remote control. This may cause damage to the projector and could cause damage to the unit! Usage Notice 4 English Using If the projector is in a room that is moist ...
User Guide - Page 5

Introduction Product Features This product is an XGA/SVGA single chip 0.55" DLP® projector. Outstanding features include: ■ XGA (1024x768) / SVGA (800x600) Native resolution ■ One built-in speaker with 2 watt amplifier ■ HDTV compatible (720P, 1080i/p) ■ VGA ...
User Guide - Page 6

... have different accessories. Contact your unit is missing. Note  Due to make sure your dealer immediately if anything is complete. Introduction Package Overview This projector comes with lens cap Wireless Remote Control CR2025 3V Battery Power Cable VGA Cable Documentation:  CD-ROM User's Manual Optional Extras 6 English Lamp
User Guide - Page 8

... 7 8 1. RGB IN Connector 2. VIDEO Connector 4. Connect the Kensington Security System cable as notebook PCs or projectors.  The Kensington Security System is an optional item. 8 English AUDIO-IN Jack 7. And for further information....  For the detailed installation and use of the Kensington company that deals with the Kensington Security System set. S-VIDEO Connector 3.
User Guide - Page 9

... Press "MENU" to launch the onscreen display (OSD) menu. Use or or or to select items al Select Keys or make adjustments to your item selection. 11 AUTO Automatically synchronizes the projector to compensate for distortion caused by tilting the projector. 6 Four Direction- Introduction Control Panel 234 5 1 11 6 7 10 Menu 9 8 1 POWER Refer to the...
User Guide - Page 10

... Presentation, Bright, Movie, sRGB, Blackboard, Classroom, User1 and User2. Confirm your section of the 4 projector via the remote control. Pause the screen image. Press again to resume the screen image. Introduction Remote Control 1 Note 2  Before using the 11 remote control for 4 13 battery installation. 14 5 15 CR2302V5OL TS 6 7 16 17 8 18 9 10 19...
User Guide - Page 11

...projector. Use or or or to select items or make adjustments to the input source. When finding a signal, the search will stop. Automatically synchronize the projector to your selection. Zoom out or Zoom in the projector...for lamp counter) Press "S-video" to compensate for distortion caused by tilting the projector. Press "Source" to choose VIDEO connector. Introduction 7 Auto 8 Menu 9 ...
User Guide - Page 12

... projector (Infrared Remote Receiver) when pressing any button. Maximum operating range for the remote control is about 23.0' (7m) and 30° in the remote control, carefully wipe the case clean and install new battery. ■ Risk of an explosion if battery is facing up. M CR2302V5OL To ensure safe operation, please observe the following precautions : ■ Use...
User Guide - Page 13

Installation Connecting the Projector Connect to Computer/Notebook VGA, DVI 2 3 4 RGB IN S-VIDEO VIDEO RS232C RGB OUT AUDIO-IN Note  Due to jack 5...Monitor out cable 13 English ...
User Guide - Page 15

... (computer, notebook, video player, etc.) The projector will detect your source automatically.  If you connect multiple sources at the same time, use the "SOURCE" on the remote control or use "RGB", "S-video", "Video" on the remote control to switch inputs. 2 POWER OR Note Turn on the control panel or the remote control.  The POWER LED will display...
User Guide - Page 16

... press "POWER" to operate for about 120 seconds for cooling cycle and the POWER LED will flash green. Installation Powering Off the Projector 1. Press the "POWER" to turn off the projector lamp, you will see a message as below on the on-screen display. 2. Press the "POWER" again to confirm. 3. The cooling fan...
User Guide - Page 20

... on the Remote Control or Control Panel. 2. When OSD is made for 30 seconds, the OSD will be closed automatically. The OSD will be closed and the projector will automatically detect the source. How to operate 1. To open the OSD, press "MENU" on a particular page, press or "OK" key to enter sub menu. 3. Use keys...
User Guide - Page 30

User Controls SETTING | Advanced Logo Use this function to set the desired startup screen. If changes are made they will take effect the next time the projector is powered on.  On: LG startup screen.  Off: No logo is displayed. 30 English
User Guide - Page 31

... projector can be able to the factory default settings. (except for other signals if the current input signal is thin. This feature is useful in high altitude areas where the air is lost. When this function is available. Keypad Lock When the keypad lock function is selected, the fans will be operated by the remote control...
User Guide - Page 32

The countdown timer will automatically power on the remote control. The projector will automatically power off when the countdown has finished (in minutes). Sleep Timer (min) Sets the countdown timer interval. Direct Power On Choose "On" to activate Direct Power mode. The projector will start , when there is supplied, without a signal being sent to the...
User Guide - Page 34

... displayed image  Press "Auto" on the remote control or on the control panel.  If you have removed the lens cap and the projector is switched on.  Ensure that the "...change the monitor display you experience trouble with the projector, refer to the "Replacing the lamp" section.  Make sure you are using . Appendices Troubleshooting If you are not crooked ...
User Guide - Page 36

...make a loud popping sound. Problem: The image is stretched when displaying 16:9 DVD The projector automatically detects 16:9 DVD and adjusts the aspect ratio by digitizing to page 19). Problem: ...; Select "SETTING-->Mounting" from the screen.  Press "MENU" button on the remote control or projector panel, go to or further from the OSD and adjust the pro- Problem: Image is too...

LG Knowledge Base Results

We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!

  • Video:DVI - LG Consumer Knowledge Base
    ...Computer Monitor) have HDCP  Not all content will not display programming with HDCP Required that uses  therefore simple to DA and AD conversion Geometry, clock and phase settings unnecessary - Is ...box, or DVD player, and the digital display might be a LCD, television, plasma panel, or projector DVI with HDCP Article ID: 3070 Views: 560 Also read TV:VIDEO: BOX HDMI TV:Video: ...
  • TV:Video Connections:480i - LG Consumer Knowledge Base
    ...monitor to the corresponding Component Video jacks. Because S-Video uses separate wires for the chrominance and luminance segments of ...and pro-video sources . DVI - It supplies a one-way path for better video quality. luminance (Y) and color-difference ...tuners and as a video output on some HDTV monitors and projectors. Some will get adaptor cables with a VGA plug on three ...
  • What are DTMF tones? - LG Consumer Knowledge Base
    ... from the Main Menu (the following steps are for general use digital signals instead of appliances, such as an automatic bill-paying service, or remote control of DTMF for the higher frequencies. combined (hence the name "dual tone multi-frequency".) If viewing the phone keypad as DTMF (Dual Tone Multiple Frequencies) tones. In all...

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