Chapter 10: Troubleshooting

LED indications

The green and red LEDs on the TV front touchpad (to the left of the POWER button) indicate the TV’s status, as described below.

•Red ON (solid) and Green OFF = The TV power cord is plugged in.

•Green ON (solid) and Red OFF = A recording is in progress while the TV is OFF.

•Red ON (solid) and Green ON (solid) = A recording is in progress while the TV is ON.

•Green and/or Red blinking (see table below).

Note: If the TV loses A/C power (e.g., a power outage occurs or the power cord is unplugged), when power is restored, the green LED will blink while the TV is booting until the remote control is usable. This is normal and is not a sign of malfunction.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TV front touchpad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Indication

Condition

 

Solution

1) Green blinks continuously

The lamp unit door is not seated

 

Turn OFF the TV and unplug the power cord. Review “How to

at 3-second intervals.

properly.

 

replace the lamp unit” on pages 104–105 to ensure that the lamp

Red blinks continuously

 

 

 

 

 

 

 

 

 

 

 

 

 

 

door is installed securely. If the problem persists, contact a Toshiba

 

at 0.5-second intervals.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Authorized Service Center.

 

 

 

 

 

2) Green blinks continuously

The lamp is not working properly.

 

The TV will automatically try to restart itself eight times (see item

at 0.5-second intervals;

 

 

 

 

 

 

 

 

 

 

 

 

 

#3).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red is ON (solid).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3) Green and Red blink

The lamp is not working properly

 

Turn the TV OFF and then ON again. If the problem persists,

 

continuously at

after the eighth automatic restart

 

replace the lamp unit (see pages 103–105). If the problem still

 

1-second intervals.

(see item #2).

 

exists, contact a Toshiba Authorized Service Center.

 

 

 

 

 

4) Green is OFF;

An abnormal temperature

 

Turn OFF the TV. Check to make sure all slots and openings in the

Red blinks at 0.2-second

increase has occurred.

 

TV cabinet are not covered, blocked, or dusty. Turn ON the TV

intervals 4 times (repeat).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

again. If the problem persists, contact a Toshiba Authorized Service

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Center.

 

 

 

 

 

5) Green is OFF;

Abnormal operation

 

Turn OFF the TV and unplug the power cord. Plug the power cord

Red blinks continuously

(including cooling fan stop).

 

in again and turn ON the TV. If the problem persists, contact a

 

at 0.5-second intervals.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Toshiba Authorized Service Center.

 

 

 

 

 

6) Green is OFF;

Abnormal operation of BUS line.

 

Turn OFF the TV and unplug the power cord. Plug the power cord

Red blinks continuously

 

 

 

 

 

 

 

 

 

 

 

 

 

 

in again and turn ON the TV. If the problem persists, contact a

 

at 1-second intervals.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Toshiba Authorized Service Center.

 

 

 

 

 

7) Green is OFF;

The color wheel has stopped.

 

Turn OFF the TV and unplug the power cord. Plug the power cord

Red blinks at 0.2-second

 

 

 

 

 

 

 

 

 

 

 

 

 

 

in again and turn ON the TV. If the problem persists, contact a

intervals 3 times (repeat).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Toshiba Authorized Service Center.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Copyright © 2005 TOSHIBA CORPORATION. All rights reserved.

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(E) 46/52/62HM95

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Toshiba 62HM95, 52HM95 owner manual LED indications, LED Indication Condition Solution
Page 98 Page 100

52HM95, 62HM95 specifications

The Toshiba 62HM95 and 52HM95 are part of Toshiba's renowned line of rear projection televisions that made waves in the mid-2000s for their picture quality and innovative features. These models are particularly noted for their large screen sizes and advanced technology that appealed to home theater enthusiasts.

Starting with the display technology, both models utilize DLP (Digital Light Processing) technology, which provides enhanced brightness levels, deep black levels, and impressive color accuracy compared to traditional CRT televisions. With the 62HM95 boasting a substantial 62-inch screen and the 52HM95 featuring a 52-inch display, both models are designed to offer an immersive viewing experience suitable for larger rooms.

The key feature that sets the Toshiba 62HM95 and 52HM95 apart is the incorporation of Toshiba's advanced imaging technology, including HQV (Hollywood Quality Video) processing. This feature enhances the picture quality by improving image sharpness, and reducing noise in lower quality video sources, ensuring that film and sports experiences are smooth and visually appealing.

Moreover, these models are equipped with 720p high-definition resolution, offering a display resolution of 1280 x 720 pixels. This level of HD ensures that viewers can enjoy their favorite movies and shows in sharper detail than standard definition. The utilization of a color wheel in combination with the DLP technology contributes to vibrant color reproduction, making for engaging visuals whether you're watching a blockbuster or a nature documentary.

Connectivity is another strong point of the Toshiba 62HM95 and 52HM95. Both models feature multiple inputs, including HDMI ports, component video inputs, and composite video inputs, making it easy to connect various external devices such as game consoles, DVD players, and set-top boxes. The inclusion of an integrated digital tuner means that users can easily access over-the-air HD broadcasts without needing an additional external box.

In terms of design, the Toshiba models present a sleek and modern aesthetic, with a minimalistic bezel that maximizes the screen view. The use of a rear projection system means they are relatively deep compared to flat-panel TVs, but this is a trade-off for larger screen sizes at a more affordable price point.

Overall, the Toshiba 62HM95 and 52HM95 remain notable options for those looking for effective home entertainment solutions. With features like DLP technology, HQV processing, and strong connectivity options, they provide an excellent foundation for building a satisfying home theater experience. Their combination of screen size, technology enhancements, and user-friendly connections makes them a consideration for anyone seeking to enjoy high-quality content in their living spaces.
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