[TechAssist] Re: Toshiba 50H82 Chassis-TAC0263
- From: becyn <becyn@xxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 15 Feb 2006 15:38:13 -0500
upright can. . has a tag on top "MVPU14" or something similar. Has no
connectors on top.
Thess suckers have their can tabs soldered to the motherboard . Be very
careful unsoldering and removing it.
There are fine traces on the top and bottom near the tab pads!
Jim McVey
McVey Alltronix
327 Broadway
Newburgh N.Y. 12550
"If it doesn't play...
CALL MCVEY !!!!!!"
Factory authorized
service for over 20
major brands.
845 561 8383
(Last of the Mohegans)
Electric Medic wrote:
>Ed or anyone. Can you explain exactly where this Scan Converter module is
>and what it looks like. Is it one of those upright metal cans and is it
>soldered in stand alone? Is that the same as that hyper module I have heard
>so much about? I have not seen this problem yet but want to get prepared
>since so many of you have. I am going to order some of those caps by board
>location that you listed, I guess they are all the same.
>
>Perry Bower
>Electric Medic
>"It's Cheaper to Keep Her"
>http://www.electricmedic.com
>
>
>-----Original Message-----
>From: techassist-bounce@xxxxxxxxxxxxx
>[mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Tel-Tek Electronics
>Sent: Wednesday, February 15, 2006 1:08 PM
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] Re: Toshiba 50H82 Chassis-TAC0263
>
>
>OK Guys;
>Thanks to all, and especially Paul Wescott for the phone call...this one is
>now fixed.
>In this case CX221 and CX230...both 10ufd/16V.
>
>Also...for some that have not worked on this scan Module...rumor has it, if
>you don't re-solder the four ground tabs on this module, before powering up,
>can give you more problems...this is a heads-up from Paul.
>
>Thanks Guys.
>My first 50H82 with this problem, next one should be easier.
>
>-Ed-
>E. Gaidies
>Tel-Tek Electronics
>Ontario-Canada
>teltek3@xxxxxxxxxxxx
>----- Original Message -----
>From: "Robert" <robertp@xxxxxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Wednesday, February 15, 2006 11:41 AM
>Subject: [TechAssist] Re: Toshiba 50H82 Chassis-TAC0263
>
>
>
>
>>I esr all of them but from my experience only 3 or 4 of the 10uf caps
>>
>>
>check
>
>
>>bad and all of them on that board are surface mount.
>>
>>Robert
>>Professional TV
>>Michigan
>>----- Original Message -----
>>From: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx>
>>To: <techassist@xxxxxxxxxxxxx>
>>Sent: Wednesday, February 15, 2006 11:10 AM
>>Subject: [TechAssist] Re: Toshiba 50H82 Chassis-TAC0263
>>
>>
>>
>>
>>>Robert;
>>>How many caps are we looking at...and are they all Surface mount?
>>>
>>>-Ed-
>>>E. Gaidies
>>>Tel-Tek Electronics
>>>Ontario-Canada
>>>teltek3@xxxxxxxxxxxx
>>>----- Original Message -----
>>>From: "Robert" <robertp@xxxxxxxxxxxxxxxx>
>>>To: <techassist@xxxxxxxxxxxxx>
>>>Sent: Wednesday, February 15, 2006 10:53 AM
>>>Subject: [TechAssist] Re: Toshiba 50H82 Chassis-TAC0263
>>>
>>>
>>>
>>>
>>>>Yes the 10uf 16v caps need to be changed.
>>>>
>>>>Robert
>>>>Professional TV
>>>>Michigan
>>>>----- Original Message -----
>>>>From: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx>
>>>>To: <techassist@xxxxxxxxxxxxx>
>>>>Sent: Wednesday, February 15, 2006 10:50 AM
>>>>Subject: [TechAssist] Toshiba 50H82 Chassis-TAC0263
>>>>
>>>>
>>>>
>>>>
>>>>>This set has a ragged picture..(sawtooth) for the first 45 minutes,
>>>>>then
>>>>>gets a little better. Are these caused by caps in the Scan Converter?
>>>>>-Ed-
>>>>>E. Gaidies
>>>>>Tel-Tek Electronics
>>>>>Ontario-Canada
>>>>>teltek3@xxxxxxxxxxxx
>>>>>
>>>>>
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