[TechAssist] Re: Mitsubishi CS-2610R Chassis-UM2-B-C10R
- From: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 9 Jan 2004 08:06:01 -0500
Thanks Bob.
Problem solved. Turned out to be leaky cap C3C2 off pin 1 of O/P IC.
(100ufd/35volts), and a bad (new) LA7838.
Thanks.
-Ed-
Ed Gaidies
Tel-Tek Electronics
Ontario-Canada
teltek3@xxxxxxxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Bob@Bobs tv
Sent: Thursday, January 08, 2004 3:24 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: Mitsubishi CS-2610R Chassis-UM2-B-C10R
Ed,
Similar problem different model..Remove all glue from board, ate
trace
vert drive to the LA. The glue was not near vert circuit, I believe B+
feeds
vertical and audio...
Bob,
Bobs TV Worcester, ma
woodman1@xxxxxxxx
Main 508-853-1482
Fax 508-853-1480
----- Original Message -----
From: "Ed Gaidies" <teltek3@xxxxxxxxxxxx>
To: "TechAssist" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, January 08, 2004 12:13 PM
Subject: [TechAssist] Mitsubishi CS-2610R Chassis-UM2-B-C10R
> Have this set on the bench. Originally thought it was just a Vertical
> Problem, But ater changing IC (LA7838) and som caps in the vertical,
> same problem. But after plugging speakers back in, all I have is a
Line
> (Vert/running left to right/or right to left) just so we don't get
into
> a discussion about lines. But also Motorboating in the audio, pretty
> fast, about 2 X per second. Have HV.
>
> Any ideas. Checked 33V line down to about 31V. But seems OK.
>
> Thanks.
>
> -Ed-
>
> Ed Gaidies
> Tel-Tek Electronics.
> Ontario-Canada
>
> teltek3@xxxxxxxxxxxx
>
>
------------------------------------------------------------------------
--
---
> Jokes, complaints, off topics, general chat. Everything other than
repair
> help problems can be found at this new list. No archives and posts
will
not
> be found on Google or any other engine!To remove or join, email
> chat-request@xxxxxxxxxxxxxxx with remove or join as the subject.
> Send to the list at chat@xxxxxxxxxxxxxxx once subscribed.
>
------------------------------------------------------------------------
--
---
> Lost Password:
> http://www.tech-assist.org and select "Login Problems?".
> Email Archives:
> //www.freelists.org/archives/techassist/
>
------------------------------------------------------------------------
-----
Jokes, complaints, off topics, general chat. Everything other than
repair
help problems can be found at this new list. No archives and posts will
not
be found on Google or any other engine!To remove or join, email
chat-request@xxxxxxxxxxxxxxx with remove or join as the subject.
Send to the list at chat@xxxxxxxxxxxxxxx once subscribed.
------------------------------------------------------------------------
-----
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
Jokes, complaints, off topics, general chat. Everything other than repair
help problems can be found at this new list. No archives and posts will not
be found on Google or any other engine!To remove or join, email
chat-request@xxxxxxxxxxxxxxx with remove or join as the subject.
Send to the list at chat@xxxxxxxxxxxxxxx once subscribed.
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
