Toshiba 52HM95 Owner's Manual - English - Page 99

LED indications - color wheel

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Page 99 highlights

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/VIDEO EXIT CHANNEL VOLUME MENU POWER TV front touchpad Red LED Green LED LED Indication Condition Solution 1) Green blinks continuously at 3-second intervals. Red blinks continuously at 0.5-second intervals. The lamp unit door is not seated properly. Turn OFF the TV and unplug the power cord. Review "How to replace the lamp unit" on pages 104-105 to ensure that the lamp door is installed securely. If the problem persists, contact a Toshiba 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 continuously at 1-second intervals. The lamp is not working properly Turn the TV OFF and then ON again. If the problem persists, after the eighth automatic restart replace the lamp unit (see pages 103-105). If the problem still (see item #2). exists, contact a Toshiba Authorized Service Center. 4) Green is OFF; An abnormal temperature Red blinks at 0.2-second increase has occurred. intervals 4 times (repeat). Turn OFF the TV. Check to make sure all slots and openings in the TV cabinet are not covered, blocked, or dusty. Turn ON the TV again. If the problem persists, contact a Toshiba Authorized Service Center. 5) Green is OFF; Red blinks continuously at 0.5-second intervals. Abnormal operation (including cooling fan stop). Turn OFF the TV and unplug the power cord. Plug the power cord in again and turn ON the TV. If the problem persists, contact a Toshiba Authorized Service Center. 6) Green is OFF; Red blinks continuously at 1-second intervals. Abnormal operation of BUS line. Turn OFF the TV and unplug the power cord. Plug the power cord in again and turn ON the TV. If the problem persists, contact a Toshiba Authorized Service Center. 7) Green is OFF; The color wheel has stopped. Red blinks at 0.2-second intervals 3 times (repeat). Turn OFF the TV and unplug the power cord. Plug the power cord in again and turn ON the TV. If the problem persists, contact a Toshiba Authorized Service Center. HM95_R2_097-102_061505 99 Copyright © 2005 TOSHIBA CORPORATION. All rights reserved. 6/27/05, 6:29 PM 99

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(E) 46/52/62HM95
Copyright © 2005 TOSHIBA CORPORATION. All rights reserved.
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.
Red LED
Green LED
TV front touchpad
LED Indication
Condition
Solution
1)
Green blinks
continuously
at 3-second intervals.
Red blinks
continuously
at 0.5-second intervals.
2)
Green blinks
continuously
at 0.5-second intervals;
Red is ON
(solid).
3)
Green and Red blink
continuously at
1-second intervals.
4)
Green is OFF
;
Red blinks
at 0.2-second
intervals 4 times (repeat).
5)
Green is OFF
;
Red blinks
continuously
at 0.5-second intervals.
6)
Green is OFF
;
Red blinks
continuously
at 1-second intervals.
7)
Green is OFF
;
Red blinks
at 0.2-second
intervals 3 times (repeat).
The lamp unit door is not seated
properly.
The lamp is not working properly.
The lamp is not working properly
after the eighth automatic restart
(see item #2).
An abnormal temperature
increase has occurred.
Abnormal operation
(including cooling fan stop).
Abnormal operation of BUS line.
The color wheel has stopped.
Turn OFF the TV and unplug the power cord. Review “How to
replace the lamp unit” on pages 104–105 to ensure that the lamp
door is installed securely. If the problem persists, contact a Toshiba
Authorized Service Center.
The TV will automatically try to restart itself eight times (see item
#3).
Turn the TV OFF and then ON again. If the problem persists,
replace the lamp unit (see pages 103–105). If the problem still
exists, contact a Toshiba Authorized Service Center.
Turn OFF the TV. Check to make sure all slots and openings in the
TV cabinet are not covered, blocked, or dusty. Turn ON the TV
again. If the problem persists, contact a Toshiba Authorized Service
Center.
Turn OFF the TV and unplug the power cord. Plug the power cord
in again and turn ON the TV. If the problem persists, contact a
Toshiba Authorized Service Center.
Turn OFF the TV and unplug the power cord. Plug the power cord
in again and turn ON the TV. If the problem persists, contact a
Toshiba Authorized Service Center.
Turn OFF the TV and unplug the power cord. Plug the power cord
in again and turn ON the TV. If the problem persists, contact a
Toshiba Authorized Service Center.
HM95_R2_097-102_061505
6/27/05, 6:29 PM
99