Difference: CableTest (1 vs. 4)

Revision 42008-02-13 - OlafBehrendt

Line: 1 to 1
 
META TOPICPARENT name="SliceTest"

Slice Test - Check and connectorisation of the cables

Line: 13 to 13
 

Attention

  • Always check that there is no power on hybrid and Repeater Board before you disconnect any cable.
Deleted:
<
<
  • Always open the clamps of the connector by pressing the two springs at the end of the connector, before inserting a connector into a port.
 
  • To disentangle the clamps from the port when removing the connector, first push the connector, the press the strings and finally retract the connector.
  • Avoid any lateral forces on the cables close to the connectors since this easily leads to the retraction of a pin.

Revision 32008-02-12 - OlafBehrendt

Line: 1 to 1
 
META TOPICPARENT name="SliceTest"

Slice Test - Check and connectorisation of the cables

Changed:
<
<
  1. Take the test sheet of the slot under investigation
  2. Check the cables of the TELL1 in crate D3E02U, D3E02L, D3E03U, D3E03L or D3E04U. The ports of the TELL are numbered from PP0 (top) to PP3 (bottom).
  3. Check the cable in the given channel of the Control Board in crate ??? or ??? (balcony). The Control Board channels range from channel 0 (top) to channel 5 (bottom).
  4. Move to the VELO A- (close to the elevator) or C-side (cloe to the cryogenics platform).
  5. Check that the LV of the hybrid and the Repeater Board are switched off, i.e. check that the current ??? does not exceed ??? V.
>
>
  1. Take the test sheet of the slot under investigation.
  2. Check the cables of the TELL1 in crate D3E02U, D3E02L, D3E03U, D3E03L or D3E04U. The ports of the TELL1 are numbered from PP0 (top) to PP3 (bottom).
  3. Check the cable in the given channel of the Control Board in crate P1A02U or P1A02L (balcony). The Control Board channels range from channel 0 (top) to channel 5 (bottom).
  4. Move to the VELO A- (close to the elevator) or C-side (close to the cryogenics platform).
  5. Check that the LV of the hybrid and the Repeater Board are switched off, i.e. check that the current ??? does not exceed 0.01 A.
 
  1. Carefully remove the cables of the last slot.
  2. Carefully connect the cables of the slot under test. The control cable is connected to the middle port (J21), the data cables to the upper (J17, J18) and lower (J19, J20) two ports.

Attention

  • Always check that there is no power on hybrid and Repeater Board before you disconnect any cable.
Changed:
<
<
  • Always open the clamps of the connector by pressing the two springs at the end of the detector, before inserting a connector into a port.
  • Avoid any lateral forces on the cbales close to the connectors since this easily leads to the retraction of a pin.
>
>
  • Always open the clamps of the connector by pressing the two springs at the end of the connector, before inserting a connector into a port.
  • To disentangle the clamps from the port when removing the connector, first push the connector, the press the strings and finally retract the connector.
  • Avoid any lateral forces on the cables close to the connectors since this easily leads to the retraction of a pin.
  -- OlafBehrendt - 08 Feb 2008 \ No newline at end of file

Revision 22008-02-09 - OlafBehrendt

Line: 1 to 1
 
META TOPICPARENT name="SliceTest"

Slice Test - Check and connectorisation of the cables

Line: 12 to 12
 

Attention

Changed:
<
<
  • Alway check that there is no power on hybrid and Repeater Board before you disconnect any cable.
>
>
  • Always check that there is no power on hybrid and Repeater Board before you disconnect any cable.
  • Always open the clamps of the connector by pressing the two springs at the end of the detector, before inserting a connector into a port.
 
  • Avoid any lateral forces on the cbales close to the connectors since this easily leads to the retraction of a pin.

-- OlafBehrendt - 08 Feb 2008

Revision 12008-02-08 - OlafBehrendt

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="SliceTest"

Slice Test - Check and connectorisation of the cables

  1. Take the test sheet of the slot under investigation
  2. Check the cables of the TELL1 in crate D3E02U, D3E02L, D3E03U, D3E03L or D3E04U. The ports of the TELL are numbered from PP0 (top) to PP3 (bottom).
  3. Check the cable in the given channel of the Control Board in crate ??? or ??? (balcony). The Control Board channels range from channel 0 (top) to channel 5 (bottom).
  4. Move to the VELO A- (close to the elevator) or C-side (cloe to the cryogenics platform).
  5. Check that the LV of the hybrid and the Repeater Board are switched off, i.e. check that the current ??? does not exceed ??? V.
  6. Carefully remove the cables of the last slot.
  7. Carefully connect the cables of the slot under test. The control cable is connected to the middle port (J21), the data cables to the upper (J17, J18) and lower (J19, J20) two ports.

Attention

  • Alway check that there is no power on hybrid and Repeater Board before you disconnect any cable.
  • Avoid any lateral forces on the cbales close to the connectors since this easily leads to the retraction of a pin.

-- OlafBehrendt - 08 Feb 2008

 
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