GBC StreamPunch Ultra Service Manual page 51

5. Make sure the sensor wire is connected securely at the Sensor and at
the Main Control Board. Do ARP 1.6 to remove the Rear Cover to
gain access to the connector at the Control Board.
See the Sensor Cables table on page 2-35 for cable numbers.
See Section 7 Wiring for details on connection at the sensor(s)
All the connections are made securely
Yes- Go to Step 3
No- Make the connection and return to normal operation.
11. Replace the Sensor with a new one (alternatively, swap the sensor in
the faulty position with a sensor from a different good position to
check if it is a bad sensor). See ARP 2.25 for Sensor Replacement.
Replacing the sensor corrects the issue
Yes- Use the new sensor and return to normal operation
No- Go to Step 4
12. Do GP 6.3 to Undock the StreamPunch Ultra/Ultra MP and visually
inspect the Cable from the sensor all the way to the Control Board
(PL 6.1). If the Cable is damaged, replace the Cable.
See the Sensor Cables table on page 2-35 for cable numbers.
Sensor cable looks okay
Yes- Go to Step 5
No- Go to Step 6
13. Do GP 6.2.12 FIRMWARE UPGRADE Procedure to Re-flash the
firmware for the StreamPunch Ultra/Ultra MP.
Re-flashing firmware clears the fault
Yes- Resume normal operation;
14. Replace the Sensor Cable.
• Do GP 6.3 to Undock the StreamPunch Ultra/Ultra MP.
• Remove the faulty cable from the sensor by releasing the
required cable clamps.
• Replace with a new cable.
GBC StreamPunch Ultra/Ultra MP
No- Go to Step 6
See the Sensor Cables table on page 2-35 for cable numbers.
Replacing the sensor cable corrects the issue
Yes- Resume normal operation;
15. Do ARP 5.1 to Replace the Main Control Board (PL 6.1).
This clears the fault
Yes- Resume normal operation;
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No- Go to Step 7
No- Escalate to second level
RTPS