[TechAssist] Re: Toshiba 50H82 (TAC0263) was dead, fixed,now cust says not all modes work well

  • From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 31 Mar 2005 13:13:14 -0500

The orig. cap measured good, but I replaced it with a non OEM .0082 HV 
scan cap same specs. As for the ref to "Sony", I had a senior momemt. I 
was referring to service notes from Toshiba.This cap was in the HOT 
circuitry anyway,common to all modes, and the HOT was never damaged. I 
only replaced it because of the notes.
Phil Bader

Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx



Phillip R. Hull wrote:

>Yes,  and did you replace that cap with a OEM,   and why do you  mention
>Sony in your post?
>Phillip R Hull     STET
>phil245@xxxxxxxxxxxxx
>FAX 517--569-3075
>Professional Technicians only
>----- Original Message ----- 
>From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Thursday, March 31, 2005 12:46 PM
>Subject: [TechAssist] Re: Toshiba 50H82 (TAC0263) was dead, fixed,now cust
>says not all modes work well
>
>
>  
>
>>So I extrapolate from this that if this symptom is indeed happening, it
>>may be either the sat box, or the upconversion circuitry within the TV?
>>phil Bader
>>
>>Philip Bader
>>Jan Phyl TV Inc. (estab. 1976)
>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>Fax (863) 299-8821
>>email: tjanphyl@xxxxxxxxxxxxxxx
>>
>>
>>
>>Phillip R. Hull wrote:
>>
>>    
>>
>>>All inputs in this set are converted to 540P  except a 1080I  signal
>>>      
>>>
>which
>  
>
>>>is displayed as 1080 I
>>> per Training  PJTV-02-1     Horz freq is 33.75K all inputs   Atleast
>>>      
>>>
>thats
>  
>
>>>what it says.
>>>Phillip R Hull     STET
>>>phil245@xxxxxxxxxxxxx
>>>FAX 517--569-3075
>>>Professional Technicians only
>>>----- Original Message ----- 
>>>From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
>>>To: <techassist@xxxxxxxxxxxxx>
>>>Sent: Thursday, March 31, 2005 12:07 PM
>>>Subject: [TechAssist] Toshiba 50H82 (TAC0263) was dead, fixed,now cust
>>>      
>>>
>says
>  
>
>>>not all modes work well
>>>
>>>
>>>
>>>
>>>      
>>>
>>>>here's part of my orig. post: Set was orig. dead with fuse open.
>>>>/I replaced C408 (.0082) scan cap(seems OK) Sony says will blow F470.
>>>>Resoldered most of the converg. board (sony says jumpers have bad solder
>>>>conn). Cleaned both sides of screen and lenses. Smokers: Nicotine
>>>>stained along with all the boards brown. So, soldering, cap and fuse
>>>>replacement restored operation.
>>>>/Now customer has had it a week and says on their Dish TV sat box, the
>>>>set doesn't play well on /all /resolutions/. /Husband said/ this set
>>>>should work on all rates, and has played with them all.Seems picture
>>>>trouble is with "720"./I guess most other rates work OK. Set reception
>>>>to "720" the set takes "5 or 6 tries" to settle in to a picture, and
>>>>then it's not that good.
>>>>Since this is a satalite with a box, could there be an incompatability
>>>>issue here? They are bringing the set back to me.
>>>>I have a Sencore VP301 pattern generator that can sync all the modes and
>>>>will check them. Must this model be capable of displaying ALL these
>>>>modes? Will report more once I have it here.
>>>>Phil Bader
>>>>
>>>>
>>>>-- 
>>>>
>>>>Philip Bader
>>>>Jan Phyl TV Inc. (estab. 1976)
>>>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>>>Fax (863) 299-8821
>>>>email: tjanphyl@xxxxxxxxxxxxxxx
>>>>
>>>>        
>>>>
>>>--------------------------------------------------------------------------
>>>      
>>>
>>>>        
>>>>
>>>---
>>>
>>>
>>>      
>>>
>>>>This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
>>>>Lost Password: http://www.tech-assist.org  and select "Login Problems?".
>>>>Email Archives: //www.freelists.org/archives/techassist/
>>>>
>>>>
>>>>
>>>>
>>>>        
>>>>
>>>      
>>>
>>---------------------------------------------------------------------------
>>    
>>
>--
>  
>
>>>This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
>>>Lost Password: http://www.tech-assist.org  and select "Login Problems?".
>>>Email Archives: //www.freelists.org/archives/techassist/
>>>
>>>
>>>
>>>
>>>      
>>>
>>--------------------------------------------------------------------------
>>    
>>
>---
>  
>
>>This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
>>Lost Password: http://www.tech-assist.org  and select "Login Problems?".
>>Email Archives: //www.freelists.org/archives/techassist/
>>
>>
>>    
>>
>
>
>-----------------------------------------------------------------------------
>This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
>Lost Password: http://www.tech-assist.org  and select "Login Problems?".
>Email Archives: //www.freelists.org/archives/techassist/
>
>
>  
>
-----------------------------------------------------------------------------
This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
Lost Password: http://www.tech-assist.org  and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/

Other related posts:

  1. Home
  2. techassist
  3. Archive
  4. 03-2005