There are 4 screws on the back of the TV just above the stand that have to be removed before the stand can be separated from the TV
SOURCE: toshiba 52 inch flatscreen
I have just completed removing tha base from a Toshiba 52 inch HDTV. There are 5 screws in total. Three about 8 inches form the base and another 2 about 4 inches from the base in the arrangement shown below
(X) is a screw
(l) center line
X X X 3 screws 8 inches from base
X l X 2 screws 4 inches from base
______l______ The base
Keep your feet clear as your undoing the last screw..the base slides out vertically downward and weighs about 10-15 pounds so keep your the toes, fingers etc safe. The risk of being sued may explain why Toshiba didn't this publish in the US manual.
SOURCE: 52 inch aquos sharp tv
Just bought a 52" Aquos TV 27000/1 newest model for 2008 my husband is putting it up and said the non HD channels don't look real good. Is there anything we can do to improve the picture on the non HD channels?
thanks,
Cathy
SOURCE: I can not remove the stand from my aquos 46 inch tv.
you will find 4 screws at the back of the tv about 4" inches from the bottom. lay the tv set flat on your bed. you will need a metric allen wrench to remove the 4 screw. once the 4 screws are removed slide the base away from the tv.
SOURCE: LC-37AF3X Sharp Aquos KCD TV
If the TV goes in standby, then it is in protection mode.
Ensure also that the fault is not coming from a faulty receiver box sending
bad signal, check if you get same problem on DVD with no receiver box
connected.
Try first leaving the TV power cord unplugged for some times, let say one hour or so.
The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible causes.
1The
internal circuits are jammed because of electrostatic
charges accumulating on capacitors, or because of a wrong voltage read
by the main chip on your monitor controller board. this started the
protection circuit.
2 The protection circuit detected a wrong
voltage or abroken contact, identified an internal fault and kicked in
, starting the flashing light.
If you are in situation one, then the TV will reset just unplugging power cord for one or two hours,sometimes even minutes.
If you are in situation 2 , then there is an internal fault.
If under warranty contact the manufacturer ringing the number on the user manual
If you want to repair at your own expenses, just locate any good qualified repairer.
If you want to DIY you find parts here,
All: Appliance parts, electronics parts & more from PartStore.com
Encompass Parts Distribution
LCD/Plasma Electronic Replacement Parts: Plasma & LCD TVs, Appliances |
On LCD Pay
particular attention at inverter and power board, power board can be
inspected looking for bulged or leaking capacitors, then tested with a
multimeter. The inverter is more difficult to test , there is need to
read voltages, should be done by a tech. Also the LCD controller board can cause same problem
On Plasma, test Sustain (Ysus/Zsus) / Buffer boards , cables to plasma, digital board and power board.
On Rear Projection : check lamp, lamp ballast, power board, and convergence.
On CRT TVs, check ballast , flyback transformer, CRT, Tuner, Convergence.
SOURCE: I can not remove the stand from my sony aquos tv.
With the 4 long screws removed, it should come out.
Here's where you can download the manual for the LC-46D62U.
http://www.sharpusa.com/files/tel_man_LC46_52D62U.pdf
It has the instructions you need for the stand.
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