Toshiba 46HM84 owner manual Appendix Lamp unit replacement User-replaceable component

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Appendix

Lamp unit replacement (User-replaceable component)

The light source for this TV is a mercury lamp with internal atmospheric pressure that increases during use. The lamp has a limited service life that varies depending on product use and user settings.

As is generally the case will all projection TVÕs that use projection lamps as a light source, the brightness of the lamp in this TV may vary somewhat over the expected service life and will generally decrease over time. The average useful service life for the lamp is approximately [8,000] hours in ÒLOW POWERÓ mode or [6,000] hours in ÒHI BRIGHTÓ mode. See ÒSelecting the Lamp modeÓ on page 46 for information on switching the lamp mode. Because these are averages, some lamps will require earlier replacement.

If you use the lamp beyond its service life:

¥you may notice a reduction in the colors and/or brightness of the picture; and

¥the strength of the quartz glass in the lamp will be reduced and the lamp may rupture (often making a loud noise when this happens). If the lamp ruptures, the TV will not operate until the lamp unit is replaced.

Note: The lamp unit is designed so broken lamp glass remains securely inside the lamp unit.

CAUTION: Always handle the lamp unit with care.

The lamp unit in this TV was designed for safe replacement by consumers; however, if the lamp unit is subjected to intentional abuse (such as excessive mechanical abuse or handling by children or pets), the unit may break, exposing sharp edges or pinch points.

When to replace the lamp unit

You should replace the lamp unit:

¥if the picture darkens and/or colors fade;

¥if the screen (lamp) does not light (LED Indication 3); or

¥if you hear a loud noise and the picture goes black, which may indicate a lamp rupture (LED Indication 3). See ÒLED indicationsÓ on page 60.

To obtain a replacement lamp unit: ¥ In the U.S.,

Appendix

 

 

 

 

Web

electronics dealer for

 

 

Contact to

 

In-warranty

www.tacp.toshiba.com/service

toll-free 1-800-631-3811

 

Out-warranty

www.ceaccessories.toshiba.com

Consult your consumer

 

 

 

availability.

 

 

 

 

¥In Canada, contact a Toshiba parts distributor by directing your web browser to www.toshiba.ca; click ÒHome Entertainment,Ó and then click ÒSupport.Ó

Use the replacement lamp unit model listed below only. Using any other lamp may cause damage to the set, to the lamp, or both.

WARNING: RISK OF

ELECTRIC SHOCK!

TO REDUCE THE RISK OF ELECTRIC SHOCK, NEVER REMOVE TV COVERS, EXCEPT AS SPECIFIED HEREIN. REFER ALL SERVICING NOT SPECIFIED IN THIS MANUAL TO QUALIFIED SERVICE PERSONNEL. Failure

to follow this WARNING may result in death or serious injury.

Note :

The lamp is warranted only for the periods and to the extent set forth in the Limited Warranty applicable to this set, which is a substantially shorter period of time than the average useful service period. See “Limited United States Warranty” on page 63 or “Limited Canada Warranty” on page 64 as applicable.

56

CAUTION: Always replace with same type lamp unit Ñ Model No. TB25-LMP (Stock no. 23311083)

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#01E56-60_46,52,62HM84

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5/31/04, 12:20 PM

Black

(E) 46HM84, 52HM84, 62HM84

Image 56
Contents 46HM84 52HM84 62HM84 Lamp Unit Replacement Television safetyDear Customer Entertainment enjoyable and safeInstallation For replacement of the obsolete outletService CareImportant notes about your Dlptm projection TV This TV contains several cooling fans to moderateImportant Safety Information Introduction Introduction Welcome to ToshibaExploring your new TV Illustrations represent 52HM84Connecting your TV Connector seeConnecting a VCR Connecting a cable converter boxConnecting a cable converter box and VCR Connecting a DVD player or satellite receiver and a VCR From Antenna Stereo VCR From DTV Antenna Connecting two VCRs Connecting a camcorder¥ one Hdmi cable type a connector ¥ one pair of standard analog audio cablesConnecting an audio system Using the remote control Preparing the remote control for useInstalling the remote control batteries Remote control effective rangeRemote control codes For future reference, write down the codes you usedCable converter box Satellite receiverTV/VCR Combo DVD/VCR ComboDVD player Portable DVD playerPoint the remote control Directly at the device 100Learning about the remote control Connecting YourTV ControlSetting up your TV Learning about the menu systemPress y or z to highlight your desired language Changing the on-screen display languageSelecting the antenna input Adding channels to the TVÕs memory Programming channels automaticallyTo program channels automatically Press Enter Press z to select CH ProgramChanging channels Selecting the Quick RestartAdding and erasing channels manually EnterUsing the TVÕs features Adjusting the channel settingsSwitching between two channels using Channel Return Switching between two channels using SurfLockªFavorite CH menu Favorite CHPress Enter to display Labeling channels Press z or y to highlightClear Press Enter to erase the channel labelPress PIC Size on the remote control Selecting the picture sizeTheater Wide 1 picture size For 43 format program Press PIC Size to select the Theater Wide 2 or 3 mode Press Enter to display the Scroll Adjustment modePress MENU, and then press x or until Picture menu AppearsPress y or z to select ON, and then press Enter Using the Auto Aspect featurePress y or z to highlight Auto ASPECT, and then press Using the POP double-window feature Setting Your UsingtheTVÕs Features AppendixPOP pictures Switching the main and POP picturesSwitching the speaker audio main or POP Using the programmed channel search function Double-Window aspect ratioUsing the favorite channel search function About the auto favorite featureUsing the Locks menu Using the V-CHIP menuEntering the PIN code If you cannot remember your PIN codeEnable Blocking OFF To release your setting UnlockTV Rating Independent rating system for broadcasters TV Rating menu appears Press z or y to select an itemMpaa Rating Independent rating system for movies Mpaa RatingLocking channels Unlocking programs temporarilyLocks menu Repeat steps 2 and 3 for other channelsPress y or z to highlight Clear ALL, and then press Enter Locking the video inputs Changing the PIN codeOFF Press Enter New PIN code is now activeAdjusting the picture Selecting the picture modeAdjusting the picture quality Picture SettingsSaving new preference Selecting the color temperaturePress x or to select the mode you prefer Using the CableClearª DNR feature Resetting picture adjustmentsReset ÒdoneóCinema Mode Selecting the Lamp modeSelecting the cinema mode Selecting the video input source To change¥ To view text, highlight T1, T2, T3, or T4 Using the closed caption featurePress y or z to highlight Caption or TEXT, and then press Setting the on timer Setting the sleep timerSetting the clock To display the time on-screen Press RecallSelecting stereo/SAP broadcasts Adjusting the soundMuting the sound Using the WOWª surround sound feature Adjusting the sound qualityPress y or z to adjust the item, then press Enter Press y or z to highlight Audio SETTINGS, and then pressTo turn off the StableSound feature Select OFF in above Resetting your audio adjustmentsUsing the StableSound¨ feature Turning off the built-in speakers Selecting the Audio OUT soundTo turn on the built-in speakers Select on in above Press y or z to select Main or POP, and then press EnterUnderstanding the auto power off feature Understanding the last mode memory featureSelecting the background of the menu display Displaying on-screen informationAppendix Lamp unit replacement User-replaceable component When to replace the lamp unitHow to replace the lamp unit Temperature of the lamp immediatelyCleaning the lamp unit glass Replace the thumb screw and hand-tighten LED indications Lamp unit disposalSpecifications VIDEO/AUDIO InputTroubleshooting Limited United States Warranty Limited Canada Warranty Index #01E66-6746,52,62HM84 31/04, 1220 PM Black 46HM84, 52HM84, 62HM84 Manufactured by

46HM84 specifications

The Toshiba 46HM84 is a high-definition LCD television that was part of Toshiba's acclaimed line of flat-screen TVs, designed to enhance the viewing experience with its impressive features and technology. Launched with a 46-inch screen size, the 46HM84 became a popular choice among consumers seeking quality and performance.

One of the primary features of the 46HM84 is its 1080p resolution, which translates to a pixel count of 1920 x 1080. This level of resolution ensures that users experience vibrant colors and sharp images, making it ideal for watching high-definition content, including movies and sports. The television is equipped with an expansive 178-degree viewing angle, allowing for consistent picture quality from various positions in the room, which is particularly beneficial during gatherings with family and friends.

In terms of display technology, the Toshiba 46HM84 employs a high-contrast LCD panel that offers deep blacks and brilliant whites, enriching the color spectrum and providing a more immersive viewing experience. This combination of technologies results in a dynamic picture that captures the nuances of various media types, from the darkest film scenes to brightly lit action sequences.

Connectivity is another key aspect of this model. The 46HM84 comes with multiple inputs, including HDMI, component, and composite interfaces, allowing for easy connections to various devices such as gaming consoles, Blu-ray players, and set-top boxes. This versatility makes it a straightforward addition to any home entertainment system.

Additionally, the Toshiba 46HM84 features built-in speakers that deliver decent audio performance, enhancing the overall viewing experience. However, like many televisions from its era, those seeking a more immersive sound may consider investing in external audio solutions.

Another remarkable feature of the Toshiba 46HM84 is its energy-efficient design. It adheres to various energy-saving standards, which helps reduce electricity consumption while still providing a high-quality viewing experience.

In summary, the Toshiba 46HM84 stands out for its blend of high-definition resolution, wide viewing angles, and solid connectivity options, all set within an energy-efficient package. With its well-rounded performance, it appeals to consumers looking to elevate their home entertainment experience.