Approve the Cookies
This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and our Privacy Policy.
OK
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Guest
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Register to forums    Log in

 
FORUMS General Gear Talk Flash and Studio Lighting 
Thread started 26 Aug 2008 (Tuesday) 10:15
Search threadPrev/next
sponsored links (only for non-logged)

Sunpak 611 thyristor

 
caljimw
Senior Member
Avatar
366 posts
Likes: 3
Joined Mar 2006
Location: Orem, Utah
     
Aug 26, 2008 10:15 |  #1

One year after moving 35 years of accumulations from one state to another, I was "reducing inventory" and came across a Sunpak 611 Thyristor flash unit.
I plugged it into the AC and got nothing (no capacitor charging?). Does anyone know if the capacitor can be replaced? I have an inquiry to Mallory, who makes the nearest (but not exact) "barrel" type capacitors to the one in the unit, and with Sunpak, but no replies yet.
Maybe the right question is: Is it worth the effort to repair?
Thanks


1D Mk II N, 7d, 100-400 IS "L", 70-200 f2.8 L, Sigma 10-20, 50mm f1.8, 24-70 f2.8L, Lensbaby, 430ex, etc.
GALLERY: www.pbase.com/caljimw (external link)
"Write me as one who loves his fellow man." Leigh Hunt

  
  LOG IN TO REPLY
Titus213
Cream of the Crop
Avatar
19,403 posts
Gallery: 4 photos
Likes: 36
Joined Feb 2005
Location: Kalama, WA USA
     
Aug 26, 2008 11:51 |  #2

A quick check of Ask.com says they are selling for something near $100. I would at least find out what the parts/repair cost was. I have an old 555 and have found it very usable with my 20D, more so than the EX series flash in many cases. It's just that big handle on it that creates mounting issues.


Dave
Perspiring photographer.
Visit NorwoodPhotos.comexternal link

  
  LOG IN TO REPLY
jgettis
Member
112 posts
Joined Jan 2008
     
Aug 26, 2008 22:51 |  #3

How long did you leave it plugged in. When helping cleaning up a building for my wifes work I found a vivtar 283. When I got it home it would not work on batterys so I plugged it in and it still did not work. I walked away in disgust and came back in a couple of hours to find that I had forgot to unplug it. It started working after that even on batteries. Hope this help John




  
  LOG IN TO REPLY
Wilt
Reader's Digest Condensed version of War and Peace [POTN Vol 1]
Avatar
46,487 posts
Gallery: 1 photo
Likes: 4582
Joined Aug 2005
Location: Belmont, CA
     
Aug 26, 2008 23:26 |  #4

Often times it is nearly impossible to find a capacitor of the right size to fit the flash, along with the capacitor Voltage and rating (microfarads). Do not assume that the same rating capacitor will fit into the space!


You need to give me OK to edit your image and repost! Keep POTN alive and well with member support https://photography-on-the.net/forum/donate.p​hp
Canon dSLR system, Olympus OM 35mm system, Bronica ETRSi 645 system, Horseman LS 4x5 system, Metz flashes, Dynalite studio lighting, and too many accessories to mention

  
  LOG IN TO REPLY
caljimw
THREAD ­ STARTER
Senior Member
Avatar
366 posts
Likes: 3
Joined Mar 2006
Location: Orem, Utah
     
Aug 27, 2008 05:47 |  #5

jgettis wrote in post #6186684 (external link)
How long did you leave it plugged in. When helping cleaning up a building for my wifes work I found a vivtar 283. When I got it home it would not work on batterys so I plugged it in and it still did not work. I walked away in disgust and came back in a couple of hours to find that I had forgot to unplug it. It started working after that even on batteries. Hope this help John

Thanks for the thought. I'll give it a shot. At this point, the only other hope is that Sunpak or Mallory come through with specific information, otherwise I guess I will have another memento of a misspent youth with which to adorn the garage wall.


1D Mk II N, 7d, 100-400 IS "L", 70-200 f2.8 L, Sigma 10-20, 50mm f1.8, 24-70 f2.8L, Lensbaby, 430ex, etc.
GALLERY: www.pbase.com/caljimw (external link)
"Write me as one who loves his fellow man." Leigh Hunt

  
  LOG IN TO REPLY
FlashZebra
This space available
Avatar
4,427 posts
Joined Mar 2006
Location: Northern Kentucky
     
Aug 27, 2008 09:51 |  #6

Did you give the battery contacts a good cleaning when you tried the unit?

Even if they look good there may be some surface corrosion that needs removed.

Enjoy! Lon


*
http://flashzebra.com/ (external link)
*

  
  LOG IN TO REPLY
sponsored links (only for non-logged)

2,563 views & 0 likes for this thread, 5 members have posted to it.
Sunpak 611 thyristor
FORUMS General Gear Talk Flash and Studio Lighting 
AAA
x 1600
y 1600

Jump to forum...   •  Rules   •  Forums   •  New posts   •  RTAT   •  'Best of'   •  Gallery   •  Gear   •  Reviews   •  Member list   •  Polls   •  Image rules   •  Search   •  Password reset   •  Home

Not a member yet?
Register to forums
Registered members may log in to forums and access all the features: full search, image upload, follow forums, own gear list and ratings, likes, more forums, private messaging, thread follow, notifications, own gallery, all settings, view hosted photos, own reviews, see more and do more... and all is free. Don't be a stranger - register now and start posting!


COOKIES DISCLAIMER: This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and to our privacy policy.
Privacy policy and cookie usage info.


POWERED BY AMASS forum software 2.58forum software
version 2.58 /
code and design
by Pekka Saarinen ©
for photography-on-the.net

Latest registered member was a spammer, and banned as such!
2797 guests, 138 members online
Simultaneous users record so far is 15,144, that happened on Nov 22, 2018

Photography-on-the.net Digital Photography Forums is the website for photographers and all who love great photos, camera and post processing techniques, gear talk, discussion and sharing. Professionals, hobbyists, newbies and those who don't even own a camera -- all are welcome regardless of skill, favourite brand, gear, gender or age. Registering and usage is free.