[TechAssist] Re: CTC130 Tuning Problems

  • From: "Jeff Dougherty" <jeff@xxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sun, 18 Nov 2001 21:48:46 -0500

Since Hollis mentioned this module, make sure you solder the top corner
where the connectors are.

Jeff
mailto:Jeff@xxxxxxxxxxxxxxxxxx  www.9-11-2001tragedy.com
FAX 1-413-280-0677
Intrepid Video & Electronics
Harrisburg, PA 17111
717-909-8844
www.intrepid-video.com www.tech-repair.net www.thetoolcaddy.com
----- Original Message -----
From: <HSWAD@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, November 17, 2001 7:44 PM
Subject: [TechAssist] Re: CTC130 Tuning Problems


>
> In a message dated 11/17/01 7:32:33 PM Eastern Standard Time,
> Teald@xxxxxxxxxxx writes:
>
> <<
>  Dave have you fixed it yet. If not I'll send you a drawing on exactly
what
> to solder and if the autoprogram is slow I can tell you what to change to
> speed it up. Also if it has a MTT001A tuner module there is a capacitor
that
> should be removed for a field change to protect the HO transistor--let me
> know. Do not-I repeat DO NOT retune anything inside this tuner. Hollis
>   I thought that the tuner module solder problem was only on the CTC175
and
> above.
>
>  Thanks,
>  Dave Teal
>
>  -----Original Message-----
>  From: OrpheusComputing.com Repair
>  [mailto:techassist@xxxxxxxxxxxxxxxxxxxx]
>  Sent: Saturday, November 17, 2001 1:02 PM
>  To: techassist@xxxxxxxxxxxxx
>  Subject: [TechAssist] Re: CTC130 Tuning Problems
>
>
>
>  I take it you already resoldered the tuner module.  Did you
>  try to adjust the detector coil inside the tuner?  Might be
>  Q605 & C317.
>  -Clint
>
>  God Bless Us All
>  Clint Hamilton, Owner
>  http://OrpheusComputing.com
>  sales@xxxxxxxxxxxxxxxxxxxx
>  Fax: 209-882-9602
>  TechAssist Administration
>  http://tech-assist.org
>  techassist@xxxxxxxxxxxxx
>  (PLEASE include our previous correspondence
>  if replying to this email!!)
>
>  ----- Original Message -----
>  From: "Teal, David" <Teald@xxxxxxxxxxx>
>  To: <techassist@xxxxxxxxxxxxx>
>  Sent: Saturday, November 17, 2001 11:42 AM
>  Subject: [TechAssist] CTC130 Tuning Problems
>
>
>
>  I have an RCA CTC130 in the shop that will not detect
>  channels above 37 when "auto programming". Channels 30-37 are
>  very noisy, while the rest (2-29) are very clear. Any known
>  problems with this particular chassis in the tuner section?
>
>  Thanks,
>  Dave Teal
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>  From: "Teal, David" <Teald@xxxxxxxxxxx>
>  To: techassist@xxxxxxxxxxxxx
>  Subject: [TechAssist] Re: CTC130 Tuning Problems
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