View Single Post
  #121  
Old 06-11-2015, 02:51 PM
ZeroID's Avatar
ZeroID (Brent)
Lost in Space ....

ZeroID is offline
 
Join Date: May 2010
Location: Auckland, NZ
Posts: 4,949
Quote:
Originally Posted by Camelopardalis View Post
I'll add some pics from the latest surgery later

Having said that, I've attempted to power it up this morning for its first thermal test of the new cold finger and case mod and it's dead we went through a lot together. Not 100% sure I'm ready to crack open the known working 1100D so close to New Moon.

The 450D and 1100D appear to differ in that there is a chip on the sensor assembly circuit board whose pins protrude into the cold finger space, hence entry from the hand grip side (right) is simpler than from the left.
Bugga .. Thats why I bought the 1200D, to be left operational while I tinker.
The KM 7D had proruding pins as well, I trimmed them down to solder level. It's also near dead after many DIY attempts. This is an expensive hobby.
I've got my eye on another 450D advertised cheapish over here. A spare would be handy and I could always sell it on modded if I can get a process working.
Reply With Quote