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APV bad list - Old quarter sections

Updated on Mon, 2012-07-30 21:08. Originally created by surrow on 2012-07-30 21:08.

New boards: 14 X 2 = 28

 

1) DIsk 1:
 
 
1CD: Two chips have low RMS and no pedestals
 
1DA, 1BC, 1AB: Fine
 
2) Disk 2:


2DA, 2AB, 2BC: Fine
 
3) Disk 3:
 

3DA: Problem with three chips / Hardware or configuration problem or even both!

3AB, 3BC: Fine
 
4) Disk 4:
 

4BC, 4AB: Problematic (No noise level) / 4AB, might a problem with interconnect board
 
4DA: Very strange noise level 
 
5) Disk 5:
 
 
5DA: Fine
 
5BC: Re-test / Pedestal problem with Gerrit's tests
 
5AB: Chip (768,896) is problematic / Chip (1024,1152) is problematic
 
6) Disk 6:
 

6BC: Fine
 
6DA: Noise levels look strange (Re-testing)
 
6AB: First half looks fine / 2nd half has problems
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