[TechAssist] Re: Zenith 9-1790-1
- From: Ed Gaidies <teltek2@xxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 29 May 2002 17:57:53 -0400
No problem...
- Ed -
TEL-TEK ELECTRONICS
Ontario-Canada
teltek2@xxxxxxxxxxxx
teltek@xxxxxxx
> From: walter wood <wwood_38478@xxxxxxxxx>
> Reply-To: techassist@xxxxxxxxxxxxx
> Date: Wed, 29 May 2002 13:27:39 -0700 (PDT)
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Zenith 9-1790-1
>
>
> Ed. disregard my message about the sound and the
> switch.
> I've been helping more than one person today, and
> got confused.
> I was looking at a schematic for a big screen.
> Senior moment I guess.
> Sorry.
> Walter
> --- Tel-Tek Electronics <teltek2@xxxxxxxxxxxx>
> wrote:
>>
>> This one only has Audio and Video in, but I
>> resoldered just in case.
>>
>> -Ed-
>> Tel-Tek Electronics
>> Midland, Ont. Canada.
>> teltek2@xxxxxxxxxxxx
>>
>> "Quality will be remembered, long after Price is
>> forgotten"
>> ----- Original Message -----
>> From: "Bob@Bobs tv" <woodman1@xxxxxxxx>
>> To: <techassist@xxxxxxxxxxxxx>
>> Sent: Wednesday, May 29, 2002 4:08 PM
>> Subject: [TechAssist] Re: Zenith 9-1790-1
>>
>>
>>>
>>> Ed,
>>> Check traces under rear jack pack, common
>> on these sets.
>>>
>>>
>>>
>>>
>>> Bob,
>>>
>>> Bobs tv... Worcester, ma
>>>
>>> main 508-853-1482
>>>
>>> fax 508-853-1480
>>> ----- Original Message -----
>>> From: Tel-Tek Electronics
>> <teltek2@xxxxxxxxxxxx>
>>> To: <techassist@xxxxxxxxxxxxx>
>>> Sent: Wednesday, May 29, 2002 3:31 PM
>>> Subject: [TechAssist] Re: Zenith 9-1790-1
>>>
>>>
>>>>
>>>> Thanks Walt........
>>>> It was RX3404.....and probably the
>> Regulator IC3431, I had already
>>>> changed the regulator, so I'm not sure if it
>> needed it, but it's staying
>>> in,
>>>> since there was probably a reason for RX3404
>> to open.
>>>> Now.......any ideas where my sound
>> went.....Checked the Menu, and no
>>>> function for speaker off, and no switch on
>> back....;-)
>>>>
>>>> -Ed-
>>>> Tel-Tek Electronics
>>>> Midland, Ont. Canada.
>>>> teltek2@xxxxxxxxxxxx
>>>>
>>>> "Quality will be remembered, long after Price
>> is forgotten"
>>>> ----- Original Message -----
>>>> From: "walter wood" <wwood_38478@xxxxxxxxx>
>>>> To: <techassist@xxxxxxxxxxxxx>
>>>> Sent: Wednesday, May 29, 2002 12:41 PM
>>>> Subject: [TechAssist] Re: Zenith 9-1790-1
>>>>
>>>>
>>>>>
>>>>> From WinsTips check IC-3431 for short and
>> RX3404;
>>>>> 180K@1/2w for open.
>>>>> HTH
>>>>> Walter
>>>>> --- Tel-Tek Electronics
>> <teltek2@xxxxxxxxxxxx>
>>>>> wrote:
>>>>>>
>>>>>> Must be a reasonably new chassis son
>> I have
>>>>>> very little on it.
>>>>>> This set is dead, no relay click. Fuses
>> (2) are
>>>>>> OK, nothing shorted (H/O and
>>>>>> Regulator)
>>>>>> Just sits there. I have no circuit
>> diagram on
>>>>>> this, so would someone send me
>>>>>> in the right direction to what I should
>> check
>>>>>> first. Working blind on this
>>>>>> one.
>>>>>>
>>>>>> That's Zenith A25A11D using 1
>> board....9-1790-1
>>>>>>
>>>>>> Thanks guys....
>>>>>>
>>>>>> -Ed-
>>>>>>
>>>>>> Tel-Tek Electronics
>>>>>> Midland, Ont. Canada.
>>>>>> teltek2@xxxxxxxxxxxx
>>>>>>
>>>>>> "Quality will be remembered, long after
>> Price is
>>>>>> forgotten"
>>>>>>
>>>>>>
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>>>>>
>>>>>
>>>>> =====
>>>>> Walter Wood
>>>>> Future Tech Home Center
>>>>> 2786 Hwy. 43 N.
>>>>> Lawrenceburg Tn. 38464
>>>>> 931-829-3337
>>>>> Fax 931-829-4044
>>>>> mailto:wwood_38478@xxxxxxxxx
>>>>>
>>>>>
>>
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>
>
> =====
> Walter Wood
> Future Tech Home Center
> 2786 Hwy. 43 N.
> Lawrenceburg Tn. 38464
> 931-829-3337
> Fax 931-829-4044
> mailto:wwood_38478@xxxxxxxxx
>
> __________________________________________________
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> Yahoo! - Official partner of 2002 FIFA World Cup
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