[TechAssist] Re: Samsung 42" HCM4215W, shuts off

  • From: BOSS1996@xxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Fri, 7 Oct 2005 10:26:39 EDT

 
No, I do not have the service info, working in the dark :(
Robert  Cardoza
Picture Perfect Elec.
9940 NW 6th  Ct
Pembroke  Pines, Fla,  33024
954-435-5868

In a message dated 10/7/2005 10:23:06 AM Eastern Daylight Time,  
tjanphyl@xxxxxxxxxxxxxxx writes:

do you  have the troubleshooting guide,training manual, or service manual?
If not I  would look around for you.
Phil

Philip Bader
Jan Phyl TV Inc.  (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863)  299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
personal/ alt. email:  pbader@xxxxxxxxxxxxxxx
see our ad  at:
http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.com
/



BOSS1996@xxxxxxx  wrote:

> 
>Thanks for the info! I ended up ordering the  "proscan" module as it  
supplies 
>vert drive. Available locally  from Miami so I should know by monday  
whether 
>or not it  works.
> 
>Robert  Cardoza
>Picture Perfect  Elec.
>9940 NW 6th Ct
>Pembroke  Pines, Fla,   33024
>954-435-5868
> 
> 
> 
> 
>In a  message dated 10/7/2005 9:36:48 AM Eastern Daylight Time,   
>tjanphyl@xxxxxxxxxxxxxxx writes:
>>From   techrepairCD:
>SAMSUNG~HCM4215WX/XAA~Dead set~~~~Check the Red CRT   PCB~~~~~~
>SAMSUNG~HCM4215WX/XAA~No Picture No Audio~~~~Check D371*  D372*  and D373* 
>on CRT PCB ( Dynamic Focus  Block   )~~~~~~
>HTH,
>Phil
>
>
>
>
>Philip  Bader
>Jan Phyl TV Inc.  (estab. 1976)
>3420 Recker Hwy.  Winter Haven, Fl. 33880
>Fax (863)  299-8821
>email:  tjanphyl@xxxxxxxxxxxxxxx
>personal/ alt. email:   pbader@xxxxxxxxxxxxxxx
>see our ad   at:
>http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.co
m
>/
>
>
>
>Phil   Bader wrote:
>
>  
>
>>Here's some pasted info  on your model.Maybe some tips,  and a ref. chart 
>>as well.  Hope this helps,
>>Phil
>>(see   below)
>>convergence trouble, originally would shut down before  any  pix.
>>     
>>
>>>>>found that removing bad STK392-040 allowed  set to  play.
>>>>>installed new stk392-040 but has  terrable twisted  blue convergence.
>>>>>doesnt seem to  be the STKs.
>>>>>           
>>>>>
>> >>>not a Samsung service  center.
>>    
>>
>>>>>any  help   appreciated.
>>>>>Larry
>>>>>     
>>>>>
>>Did you replace  both  STK's or just one? Check all the resistors near  the
>>STK's some may look  over heated and are probably off  value.
>>thank you men, for the # and  advice,
>>I  ordered a digital control unit today, it is back   ordered.
>>lol
>>larry
>>I have uploaded the  following file to  the members area  
"HCM4215W_Schematic
>>Diagram.pdf"
>>
>>Bob   Waterman, CET® #RI-28
>>
>>Subject: HCM 4215W Quick  Parts  Reference
>>Background: The part numbers for major  assemblies can be  difficult to 
locate
>>in the service manual  parts list.
>>Solution:  Keep this chart with the service manual  as a quick  guide.
>>Description         Part Number
>>
>>Sun screen   AA67-00207A
>>PCB sensor  (convergence)  AA95-01841A
>>Lenticular (tint) Screen   AA67-00193A
>>PCB CRT (all 3 together)  AA94-08582A
>>Fresnel  screen           AA67-00193B
>>PCB V/M       AA94-08268A
>>PCB A/V front /   side       AA94-08575A
>>Convergence  module   AA95-02039A subs to BP95-00151A Tritronics can   get
>>$91.00
>>PCB control           AA94-08576A
>>Convergence amp PCB AA95-02002A subs   to BP94-00383A Tritronic can get 
$84.00
>>CRT RED       BP91-00256A
>>Micro module           AA95-02001K
>>CRT GREEN          BP91-00257A
>>Remote         AA59-00262A
>>CRT BLUE             BP91-00258A
>>Main PCB          AA94-08264A
>>HV Dist     AA26-30006F
>>Power/Deflection (Sub) PCB   AA94-08574A
>>Focus  pack           BP59-00005A
>>DY jack  PCB         AA94-08270A
>>Pro Scan   Module                AA95-03019A
>>
>>Robert
>>tvservice@xxxxxxxxxxxxx
>>H   & H Electronics Inc
>>
>>
>>Philip  Bader
>>Jan Phyl TV  Inc. (estab. 1976)
>>3420 Recker  Hwy. Winter Haven, Fl. 33880
>>Fax  (863)  299-8821
>>email: tjanphyl@xxxxxxxxxxxxxxx
>>personal/  alt.  email: pbader@xxxxxxxxxxxxxxx
>>see our ad   at:
>>http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.c
o
>>   
>>
>m/
>   
>
>>
>>BOSS1996@xxxxxxx   wrote:
>>
>> 
>>
>>     
>>
>>>>From what I can see it  has no vertical,  set goes on for a while, no 
>>>       
>>>
>picture  
>   
>
>>>but has  sound, then shuts off. No vert signal,  plus no vert signal from 
>>>       
>>>
>main   
>   
>
>>>board, just 3.5 volts. I've changed the vert output IC  with no  success.
>>>Anyone have any experience with this  model?
>>>It  looks like the main pcb can be ordered but I'm  reluctant to do that 
if  
>>>       
>>>
> 
>  
>
>>>I'm  wrong.
>>>
>>>
>>>Robert    Cardoza
>>>Picture Perfect Elec.
>>>9940 NW 6th   Ct
>>>Pembroke Pines, Fla,    33024
>>>954-435-5868





-----------------------------------------------------------------------------
This Email List is accessible to the general public through search engines. 
Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
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. 10-2005