A network technician is troubleshooting an enterprise multifunction device (MFD) deployed in a corporate branch office. Users report two distinct issues: multi-page document scanning jobs frequently halt with false 'Document Feeder Jam' errors even though paper flows freely, and scanned files sent directly to an internal shared folder fail with authentication errors, although Scan-to-Email operates normally. Which of the following actions should the technician take to address these symptoms? (Select TWO.)
- Clean and inspect the optical paper feed sensors and pickup rollers within the Automatic Document Feeder (ADF) assembly.Answer
- BReplace the high-voltage power supply and primary charge roller inside the print engine assembly.
- Verify and update the SMB protocol version settings and destination service account credentials in the MFD embedded web server.Answer
- DReconfigure the local network DHCP scope to dynamic IP allocation for the MFD to refresh hostname-to-IP resolution.
Answer
The technician should clean and inspect the optical paper feed sensors in the Automatic Document Feeder (ADF) assembly and update the SMB protocol version settings and service account credentials in the printer's embedded web server.
False document feeder jams are commonly caused by dirty or obstructed optical paper path sensors in the ADF assembly. Meanwhile, SMB scanning failures when email scanning works indicate a protocol-specific issue, requiring verification of SMB credentials and dialect support in the MFD's configuration interface.
Step-by-Step Solution
Key Concept
Multifunction Device (MFD) Maintenance & SMB Network Scanning Diagnostics