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Need A Pedestal For A Toshiba 46sl500u
Hi,My Toshiba 46SL500U was wall mounted. Where can I buy a pedestal for it?
Hi,My Toshiba 46SL500U was wall mounted. Where can I buy a pedestal for it?
(Posted by cdouglas86848 9 years ago)
Popular Toshiba 46SL500U Manual Pages
Troubleshooting Guide - Page 1
TOSHIBA
2010 Toshiba LCD Technical Training
SL500U Chassis Family LCD510 SERIES 4 INTERACTIVE
TROUBLESHOOTING
40SL500U, 46SL500U, 55SL500U
FORWARD
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C.
Troubleshooting Guide - Page 3
NO POWER LED
Is 5 volts present at pin 12 of CN90 when AC is applied?
05.00
DCV
YES
NO
PIN 1
CN90
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND - NO PICTURE - SERIES 4 -
Troubleshooting Guide - Page 4
NO POWER LED Suspect a problem in the Power Supply
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. SERIES 4 - NO PICTURE - DEAD SET ( ) NO SOUND -
Troubleshooting Guide - Page 5
NO POWER LED
Does 3.4 volts appear at pin 11 of CN90 when the power button is pushed? NO PICTURE - YES
NO
03.40
DCV
PIN 1
CN90
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND -
SERIES 4 -
Troubleshooting Guide - Page 6
NO PICTURE - SERIES 4 - NO POWER LED
Does 12 volts appear at pins 1, 2, 3, & 4 of CN90 when the power button is pushed?
12.00
DCV
YES
NO
PIN 1
CN90
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND -
Troubleshooting Guide - Page 7
NO PICTURE - NO POWER LED Suspect a problem in the Power Supply
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. SERIES 4 - DEAD SET ( ) NO SOUND -
Troubleshooting Guide - Page 9
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND - NO POWER LED Suspect a Problem with the Main Board. NO PICTURE - SERIES 4 -
Troubleshooting Guide - Page 10
NO POWER LED Use the Blink Code Chart to Help Diagnose the Problem. NO PICTURE -
REPLACE
MAIN BOARD POWER SUPPLY PANEL
In-Warranty Panel replacement requires pre- authorization
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C.
SERIES 4 - DEAD SET ( ) NO SOUND -
Troubleshooting Guide - Page 11
NO POWER LED Does 3.4 volts appear at Pin 9 of CN90 when the Power Button is pushed?
03.40
DCV
YES
NO
PIN 1
CN90
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND - NO PICTURE - SERIES 4 -
Troubleshooting Guide - Page 12
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. DEAD SET ( ) NO SOUND - SERIES 4 - NO PICTURE - NO POWER LED Suspect a Problem with the Main Board.
Troubleshooting Guide - Page 13
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. NO POWER LED Suspect a problem in the Power Supply.
NO PICTURE - SERIES 4 - DEAD SET ( ) NO SOUND -
Troubleshooting Guide - Page 20
If it is not present, replace the Main PCB.
.015
DCV
In-Warranty Panel replacement requires pre-
SERIES 4 - If it is present, suspect a problem the T-Con or LCD Panel. NO OR DISTORTED VIDEO
Check for LVDS activity at CN651 and CN652. authorization
.017
DCV
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD...
Troubleshooting Guide - Page 26
Normally, this board is part of the display. authorization
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. In-Warranty Panel replacement requires pre-
That being the case, order the
LCD Panel. SERIES 4 - BACKLIGHT PROBLEMS
Suspect the LED Driver Board.
Troubleshooting Guide - Page 28
That being the case, order the
LCD Panel. Normally, this board is part of the display. authorization
For parts information contact the Toshiba National Parts Center 1-800-345-9785 INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. In-Warranty Panel replacement requires pre- SERIES 4 - BACKLIGHT PROBLEMS
Suspect the LED Driver Board.
Troubleshooting Guide - Page 30
Did this restore audio?
SERIES 4 - YES
NO
INFO FORWARD BACK HOME END
© 2010 TOSHIBA AMERICA CONSUMER PRODUCTS, L.L.C. AUDIO PROBLEMS
Using the Remote or the Manual keyboard, access the Menu and Input functions to make sure the speakers are on and the input selection is a known good source.
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