HP Designjet 120 Appendix B: Reference, 4-Troubleshootingand Support

4-Troubleshooting and Support

Problems and Solutions. . . . . . . . . . . . . . . . . . . . . . .39 Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Error Messages on the Display . . . . . . . . . . . . . .45 Error Messages on the Computer . . . . . . . . . . . .47 Getting Assistance . . . . . . . . . . . . . . . . . . . . . . . . . .48 Finding help on the web. . . . . . . . . . . . . . . . . . .48 Contacting HP Customer Support . . . . . . . . . . . .48 Hardware Repair Services . . . . . . . . . . . . . . . . .49 Obtaining support in the United States . . . . . . . .49 Obtaining support worldwide . . . . . . . . . . . . . .51

Appendix A: Accessories and Battery Management Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Managing Batteries . . . . . . . . . . . . . . . . . . . . . . . . .55

Extending battery life . . . . . . . . . . . . . . . . . . . . .56 Rechargeable batteries . . . . . . . . . . . . . . . . . . .56 Power Conservation . . . . . . . . . . . . . . . . . . . . . . . . .57

Appendix B: Reference

Camera Specifications . . . . . . . . . . . . . . . . . . . . . . .59

6