Part I Service Scenarios
Repair 98
3.2.4 Probe Identification Failure
3.2.4.1 Involved Modules or Boards
No. Description Remarks
1. Probe /
2 Main board /
3 Probe extender /
4 Probe port /
3.2.4.2 Information to Be Collected
No. Information to Be Collected Remarks
1. Whether pins of the probe socket are bent /
2 Whether pins of the probe connection board are bent /
3 Probe extender /
4 Main board /
3.2.4.3 Troubleshooting Flow
Troubleshooting flow with the presence of a probe extender: