Toshiba 46HM84 owner manual How to replace the lamp unit, Temperature of the lamp immediately

Page 57

How to replace the lamp unit

Required tool: Manual Phillips screwdriver, gloves.

Optional tool: 5/32Ó or 4mm Allen wrench.

1. Turn off the TV and unplug the power cord.

WARNING: Eye damage may result from

directly viewing the light produced by this lamp. Always turn off the TV and unplug the power cord before opening the lamp unit door.

2. STOP! Allow the lamp to cool for at least one (1) hour before replacing it.

CAUTION: HOT SURFACE

The temperature of the lamp immediately

after use exceeds 392˚F (200˚C). Touching the lamp before it has cooled will result in severe burns. ALLOW THE LAMP TO COOL FOR AT LEAST ONE (1) HOUR BEFORE REPLACING IT.

3. On the lamp unit door on the side of the TV, loosen the thumb screw by hand or by using a 5/32Ó or 4mm Allen wrench, and then remove the lamp unit door.

TV back

Thumb screw

Lamp unit door detail

WARNING: The lamp unit door is provided with an interlock to reduce the risk of electric shock and

excessive ultraviolet radiation. Never defeat its purpose or attempt to service without removing the lamp unit door completely. Failure to follow this WARNING may result in death or serious injury.

4. Using a manual Phillips screwdriver, loosen two screws on the lamp unit.

Lamp unit screw

(Continued on next page)

 

 

 

Introduction

 

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

 

Connecting

TVyour

to follow this WARNING may result in death

 

 

 

 

or serious injury.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Usingthe

RemoteControl

 

 

 

 

 

Setting up your TV

Features

Using the TVÕs

Appendix

Index

57

#01E56-60_46,52,62HM84

57

5/31/04, 12:20 PM

Black

(E) 46HM84, 52HM84, 62HM84

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Image 57
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Contents 46HM84 52HM84 62HM84 Television safety Lamp Unit ReplacementDear Customer Entertainment enjoyable and safeFor replacement of the obsolete outlet InstallationCare ServiceThis TV contains several cooling fans to moderate Important notes about your Dlptm projection TVImportant Safety Information Introduction Welcome to Toshiba IntroductionExploring your new TV Illustrations represent 52HM84Connector see Connecting your TVConnecting a cable converter box Connecting a VCRConnecting a cable converter box and VCR Connecting a DVD player or satellite receiver and a VCR From Antenna Stereo VCR From DTV Antenna Connecting a camcorder Connecting two VCRs¥ one pair of standard analog audio cables ¥ one Hdmi cable type a connectorConnecting an audio system Preparing the remote control for use Using the remote controlInstalling the remote control batteries Remote control effective rangeFor future reference, write down the codes you used Remote control codesCable converter box Satellite receiverDVD/VCR Combo TV/VCR ComboDVD player Portable DVD player100 Point the remote control Directly at the deviceConnecting YourTV Control Learning about the remote controlLearning about the menu system Setting up your TVChanging the on-screen display language Selecting the antenna inputPress y or z to highlight your desired language Programming channels automatically Adding channels to the TVÕs memoryTo program channels automatically Press Enter Press z to select CH ProgramSelecting the Quick Restart Changing channelsAdding and erasing channels manually EnterAdjusting the channel settings Using the TVÕs featuresSwitching between two channels using Channel Return Switching between two channels using SurfLockªFavorite CH Press Enter to displayFavorite CH menu Press z or y to highlight Labeling channelsClear Press Enter to erase the channel labelSelecting the picture size Press PIC Size on the remote controlTheater Wide 1 picture size For 43 format program Press Enter to display the Scroll Adjustment mode Press PIC Size to select the Theater Wide 2 or 3 modePress MENU, and then press x or until Picture menu AppearsUsing the Auto Aspect feature Press y or z to highlight Auto ASPECT, and then pressPress y or z to select ON, and then press Enter Setting Your UsingtheTVÕs Features Appendix Using the POP double-window featureSwitching the main and POP pictures Switching the speaker audio main or POPPOP pictures Double-Window aspect ratio Using the programmed channel search functionAbout the auto favorite feature Using the favorite channel search functionUsing the V-CHIP menu Using the Locks menuEntering the PIN code If you cannot remember your PIN codeOFF To release your setting Unlock Enable BlockingTV Rating Independent rating system for broadcasters TV Rating menu appears Press z or y to select an itemMpaa Rating Mpaa Rating Independent rating system for moviesUnlocking programs temporarily Locking channelsLocks menu Repeat steps 2 and 3 for other channelsPress y or z to highlight Clear ALL, and then press Enter Changing the PIN code Locking the video inputsOFF Press Enter New PIN code is now activeSelecting the picture mode Adjusting the pictureAdjusting the picture quality Picture SettingsSelecting the color temperature Press x or to select the mode you preferSaving new preference Resetting picture adjustments Using the CableClearª DNR featureReset ÒdoneóSelecting the Lamp mode Selecting the cinema modeCinema Mode To change Selecting the video input sourceUsing the closed caption feature Press y or z to highlight Caption or TEXT, and then press¥ To view text, highlight T1, T2, T3, or T4 Setting the sleep timer Setting the on timerTo display the time on-screen Press Recall Setting the clockAdjusting the sound Muting the soundSelecting stereo/SAP broadcasts Adjusting the sound quality Using the WOWª surround sound featurePress y or z to adjust the item, then press Enter Press y or z to highlight Audio SETTINGS, and then pressResetting your audio adjustments Using the StableSound¨ featureTo turn off the StableSound feature Select OFF in above Selecting the Audio OUT sound Turning off the built-in speakersTo turn on the built-in speakers Select on in above Press y or z to select Main or POP, and then press EnterUnderstanding the last mode memory feature Understanding the auto power off featureSelecting the background of the menu display Displaying on-screen informationWhen to replace the lamp unit Appendix Lamp unit replacement User-replaceable componentTemperature of the lamp immediately How to replace the lamp unitCleaning the lamp unit glass Replace the thumb screw and hand-tighten Lamp unit disposal LED indicationsVIDEO/AUDIO Input SpecificationsTroubleshooting 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.
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