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NEC E321 Support Question

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Question posted by mockyglen on August 15th, 2011

How Do You Lock All Buttons On Display To Prevent Tampering

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Answer #1: Posted by peaster on October 26th, 2011 8:05 AM
peaster

Member since:
October 26th, 2011

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On the control panel, not the remote. Press and hold the up arrow and down arrow simultaneously for more than 3 seconds to lock out the buttons. Do the same thing for 3 more than three seconds to unlock. This works for P series NEC displays, I don't know about the others but it's worth a try.

Answer #2: Posted by peaster on October 26th, 2011 8:13 AM
peaster

Member since:
October 26th, 2011

Points: 120
110
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It looks like for the E series you do it in the menu. Go to Menu, Feature Menu, Parental Control, Button Lock.

Related NEC E321 Manual Pages

MultiSync LCD5710-2-AV : WMK-3257 accessory guide - Page 1

Installation and Assembly - ASPV32, ASPV40, E321, E421, E461, LCD3210, LCD3215, LCD4020, LCD4215, LCD4615, LCD4620, LCD5220, LCD5710, M40, M46, P401, P461, P521, P551, S401, S461, S521, SC40, SC46, V321, V421, V461, X461HB, X461UN Model: WMK3257 This product is intended for NEC models: NEC DISPLAY SOLUTIONS OF AMERICA, INC. Maximum UL Load Capacity: 150 Ib...
MultiSync LCD5710-2-AV : WMK-3257 accessory guide - Page 6

...occur to your screen when using the appropriate combination of tilt brackets may fail. 2 To prevent scratching the screen, set a cloth on a flat, level surface that all holes are firmly...mm C B 300mmX300mm D 400mmX400mm 200mmx400mm Screen A ASPV32 A ASPV40 A E321 D E421 D E461 A LCD3210 A LCD3215 D LCD4020 D LCD4215 D LCD4615 D LCD4620 C LCD5220 D LCD5710 D M40 D M46 ...
MultiSync LCD5710-2-AV : WMK-3257 accessory guide - Page 7

... as shown in detail 2. Tighten safety/security screws on both tilt brackets to tighten or loosen. NOTE: If obstruction prevents ratchet handle from top or bottom of mount. Tighten IncreLok™ tilt locking screws on tilt brackets till screw tip securely contacts wall plate as shown in cross section. Ratchet Handle: Loosen...
FREE extended warranty on E Series displays! (limited time offer) - Page 1

... for free extended warranty - Users must be emailed from September 1 - December 31, 2010. FREE extended warranty on its E Series large-screen displays from NEC. $78 value $v1a3lu6e $va13lu2e $v1a9lu8e 32" E321 42" E421 1366 x 768 HD 1920 x 1080 full HD Built-in analog/digital tuner Multiple HDMI inputs Built-in 10W speakers...
E321 : spec brochure - Page 1

... buttons, block unrated TV, and set USA and Canadian parental locks ¤ Channel band selection provides enhanced "over the air" and cable signal tuning ¤ Auto channel search saves users time in manually programming the display with available channels www.necdisplay.com The NEC E Series, featuring the 32" E321, 42" E421, 46" E461 and...
E321 : spec brochure - Page 2

... ENVIRONMENTAL CONDITIONS Operating Temperature Operating Humidity ACCESSORIES Included Optional WARRANTY/SERVICE Limited Warranty E321 32" PVA 1366 x 768 0.51mm 2000:1 27.5 x 15.4 in...Dynamic, Standard, Movie, Custom, Game), USB JPEG image viewer, back- Specifications for E321/E421/E461/E551 MODEL LCD MODULE Viewable Size (Diagonal) Panel Technology Native Resolution Pixel Pitch...
E321 : install guide - Page 1

...codes. E321 Installation Guide 32" LCD Display Contents: Product Description and Notes Ventilation Requirements Display Dimensions Front, Top & Right Side Rear Display Dimensions...Consumption: BTU's: LCD Display 1366 x 768 16:9 Class B 150W (typ) 511.82 BTU/hour NEC Display Solutions of 8 All ...: • This document is intended to be displayed on the left or right, or stretched horizontally to...
E321 : install guide - Page 2

... of ventilation will need to 104 degF 60mm 2" WALL 60mm 2" 60mm 2" NOTE: • The ventilation space should not be incorporated into the design. E321 Installation Guide 32" LCD Display Ventilation Requirements (all models): Dimensions below are minimum required for design review and recommendations. Contact NEC for proper ventilation. If for some reason...
E321 : install guide - Page 5

E321 Installation Guide 32" LCD Display Dimensions with stand: NEC Display Solutions of 8 Rev 1.7 www.necdisplay.com E321 Page 5 of America, Inc.
E321 : install guide - Page 6

E321 Installation Guide 32" LCD Display NEC Display Solutions of 8 Rev 1.7 Dimensions with optional Wall Mount Kit (WMK3260-L): NOTE: • Some connectivity located on the back control panel is covered when WMK3260-L is in place. www.necdisplay.com E321 Page 6 of America, Inc.
E321 : install guide - Page 7

E321 Installation Guide 32" LCD Display NEC Display Solutions of 8 Rev 1.7 Dimensions with optional Wall Mount Kit (WMK-3257): www.necdisplay.com E321 Page 7 of America, Inc.
E321 : install guide - Page 8

E321 Installation Guide 32" LCD Display Input Panels: Back: NEC Display Solutions of 8 Rev 1.7 Side (Rotated): www.necdisplay.com E321 Page 8 of America, Inc.
E321 : press release - Page 1

...E321 and E421 reduces energy costs, while the capability to work from a variety of sources and easily maneuver between desired content. NEC Display Solutions of America, a leading provider of commercial LCD display... Signage Applications CHICAGO - Due in part to the continuing advancement of the display industry and breakthroughs in a flexible, affordable digital signage solution. The E Series...
E321 : press release - Page 2

... their facility," said Luke Bruschuk, Product Manager at an estimated street price of $499 and $849, respectively. The E321 and E421 are attentiongrabbing displays that meet a variety of needs within the onscreen display (OSD) The E321 and E421 will be available for showing an array of content, including high-definition images, advertising and news...
E321 : user's manual - Page 3

... English-05 Important Safety Instructions English-06 Preparation English-08 Preparing Your LCD Display For Wall Mounting English-08 Source Connection Guide English-10 Operating Instructions English-11 ...Channel Menu English-20 VGA Menu English-21 Tips English-21 Product Specification 32" (E321 English-23 Product Specification 42" (E421 English-25 Before Calling Service English-27 ...
E321 : user's manual - Page 4

...Rules. No.: (630) 467-3000 Type of Product: Display Monitor Equipment Classification: Class B Peripheral Model: E321 E421 We hereby declare that the equipment specified above conforms ...and, if not installed and used in a residential installation. Responsible Party: NEC Display Solutions of the Canadian Interference-Causing Equipment Regulations. Address: 500 Park Boulevard, ...
E321 : user's manual - Page 6

... power outlet and has been approved by and complies with any part inside this display in the country where it should be serviced in accordance with this unit. Therefore... Therefore, it was purchased. China Japan Voltage 120* 230 230 22 100 * When operating the E321/E421 monitor with this unit has been included. If a power cord is dangerous to make any problems. CAUTION:...
E321 : user's manual - Page 12

.... Do not cover the ventilation openings on . E321 E421 4. Insert the 2 batteries supplied (Type AAA 1.5V). Power: Press the power key on the remote control or press the power button located on a solid surface. 3. place the display on the side of the display. A blue LED means the display is placed in standby mode. 5. A red LED...
E321 : user's manual - Page 21

... an advanced V-Chip rating system for blocking. 7. The rating table will be controlled by remote control only. [Block Unrated Channels] - When Block Unrated channels is : 0 0 0 0.) [Button Lock] - Closed Captions Display: Select a closed caption options. (Off / On / With Mute) 8. Analog Captions: Select an analog caption option. (CC 1-4 / TEXT 1-4) 9. When this function enables, the control...
E321 : user's manual - Page 26

English PRODUCT SPECIFICATION 32" (E321) NOTE * This model complies with the specifications listed below. * Designs and specifications are subject to change without notice. * This model may not be compatible with features and/or specifications that may be added in the future. * 32" LCD Display (31.5" viewable) Viewable image size: 810mm diagonal Tuner System...

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