Door Open - Dell 1815 Mono Laser Service Manual

7.2.6 Door Open

The ERROR lamp is on even when the print Door is closed.
• Description
Check and Cause
1. The hook lever in the Front Cover may be defective.
2. Check the Connector(CN1) and Circuit of the Cover
Switch department in the Main PBA.
7.2.7 No Beep on when the Door is open
The ERROR lamp does not come on even when the printer Door is open.
• Description
Check and Cause
Check the Connector(CN1) and Circuit of the Cover Switch
department in the Main PBA.
Solution
1. Replace the hook lever, if defective.
2. Check the insertion of the Door Open S/W Connect.
3. Replace the Main PBA or Door Open S/W.
Solution
1. Check the insertion of the Door S/W Connect.
2. Replace the Main PBA or Door Open S/W.
Troubleshooting
Service Manual
7-7