HP Designjet T770 & T1200 Printer series - Users Guide
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... ...165 White spots on the print ...165 Colors are inaccurate ...165 Colors are fading ...166 The image is incomplete (clipped at the bottom 166 The image is clipped ...166 Some objects are missing from the printed image 167...replacing a printhead 172 Clean the printheads ...173 Clean the printhead drop detector ...173 Align the printheads ...176 Printhead status messages ...178 18 Troubleshooting general printer issues The printer will not start ...180 The printer does not print ...180 The printer seems slow ...181 Communication failures between computer and printer 181 Cannot access the HP...
... ...165 White spots on the print ...165 Colors are inaccurate ...165 Colors are fading ...166 The image is incomplete (clipped at the bottom 166 The image is clipped ...166 Some objects are missing from the printed image 167...replacing a printhead 172 Clean the printheads ...173 Clean the printhead drop detector ...173 Align the printheads ...176 Printhead status messages ...178 18 Troubleshooting general printer issues The printer will not start ...180 The printer does not print ...180 The printer seems slow ...181 Communication failures between computer and printer 181 Cannot access the HP...
HP Designjet T770 & T1200 Printer series - Users Guide
Page 186
..., clean the electrical connections, see Remove a printhead on page 122 and Insert a printhead on the front panel. Therefore the printer is failing. If that fails, replace the printhead with a new printhead, see The front-panel display recommends reseating or replacing a printhead on page 125. ● Replacement incomplete: a printhead replacement process has not completed successfully, relaunch the replacement process and let it finish completely...
..., clean the electrical connections, see Remove a printhead on page 122 and Insert a printhead on the front panel. Therefore the printer is failing. If that fails, replace the printhead with a new printhead, see The front-panel display recommends reseating or replacing a printhead on page 125. ● Replacement incomplete: a printhead replacement process has not completed successfully, relaunch the replacement process and let it finish completely...