QC 6 VERSION 5.6: 15-Jun-01 13:37:03

LIST OF FIBERS/TILES WITH RESPONSE < 75% FOR ANL029 SCAN A

PMT

LAYER

CELL

TILE

SLOT

%DEV

SOLUTION

             

3

10

D4-O

1

1

-26.2

SPECIAL TILES

5

7

C10-O

1

12

-25.1

5

8

C10-O

1

12

-27.6

5

9

C10-O

1

12

-25.4

6

9

C10-E

1

12

-28.4

7

2

A12-O

8

25

-38.1

No obvious problem - fiber replaced

9

7

B11-O

13

30

-37.9

On side of tile - fixed

15

6

B12-O

5

38

-30.4

Wide slot - reseat ed profile

16

5

B12-E

5

38

-26.2

No obvious problem - reseated profile

16

7

B12-E

10

43

-36.9

Replaced fiber

16

7

B12-E

14

47

-25.0

No obvious problem - reseated profile

17

10

D5-O

32

49

-30.6

Wide slot - reseat ed profile

21

1

A14-O

12

63

-43.3

Replaced fiber

21

3

A14-O

12

63

-40.8

23

5

B13-O

13

73

-33.9

Replaced fiber

23

7

B13-O

3

63

-27.8

On side of tile - fixed

23

7

B13-O

13

73

-33.4

Replaced fiber

29

1

A15-O

3

82*

-41.6

Replaced fiber

29

3

A15-O

10

89

-41.5

On side of tile - fixed

30

1

A15-E

3

82*

-26.4

Replaced fiber

34

4

B14-E

20

110

-30.8

Replaced fiber

34

6

B14-E

20

110

-34.4

37

9

D6-O

54

136

-82.8

Buried fiber - replaced it

37

11

D6-O

54

136

-80.5

38

11

D6-E

32

114*

-87.1

Profile loose, shimmed & reseated

41

1

A16-O

22

131

-50.4

Replaced fiber

41

3

A16-O

22

131

-47.7

42

1

A16-E

21

130*

-38.2

Loose profile - shimmed & reseated

43

7

B15-O

1

123

MISSING

On side of tile - fixed

 

QC 6 VERSION 5.6: 19-Jun-01 15:13:25

LIST OF FIBERS/TILES WITH RESPONSE < 75% FOR ANL029 SCAN B

PMT

LAYER

CELL

TILE

SLOT

%DEV

SOLUTION

             

3

10

D4-O

1

1

-28.8

SPECIAL TILES

5

8

C10-O

1

12

-26.1

5

9

C10-O

1

12

-26.9

6

7

C10-E

1

12

-26.7

6

9

C10-E

1

12

-29.3

15

7

B12-O

4

37

-29.6

New problem - I get this problem on a different tile each time I make a scan - I think there is a piece of Tyvek in the source hole

43

5

B15-O

35

157

-26.0

New problem - reseated profile