Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Default Standby voltage

Hi!
I need to know if there is supposed to be 5 Volts on the control board on
Visio TV MDL VW37LHDTV20A
Thank you for any info I can get.
Vince

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Default Standby voltage

Vince Schmitt wrote:
Hi!
I need to know if there is supposed to be 5 Volts on the control board
on Visio TV MDL VW37LHDTV20A
Thank you for any info I can get.
Vince

Can't tell you anything about that model,
but
any device capable of doing anything while in standby, like turn it on with
a remote, must have power somewhere...control board is a likely place.
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Default Standby voltage

On Mon, 14 Nov 2011 14:23:45 -0800, mike put
finger to keyboard and composed:

Vince Schmitt wrote:
Hi!
I need to know if there is supposed to be 5 Volts on the control board
on Visio TV MDL VW37LHDTV20A
Thank you for any info I can get.
Vince


Can't tell you anything about that model, but
any device capable of doing anything while in standby, like turn it on with
a remote, must have power somewhere...control board is a likely place.


Good point. I'd look for the remote sensor, usually a 3-pin device.
Standard pinout would be Gnd, Vcc, Output, not necessarily in that
order.

- Franc Zabkar
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Default Standby voltage

On Mon, 14 Nov 2011 08:10:47 -0700, "Vince Schmitt"
wrote:

Hi!
I need to know if there is supposed to be 5 Volts on the control board on
Visio TV MDL VW37LHDTV20A
Thank you for any info I can get.
Vince

Vizio USUALLY uses a 5 volt standby supply. Many manufacturers label
the connetor pins on the output side of the power supply. Something
like 5VSB is a solid clue that is the standby supply voltage.

PlainBill
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