Checking DIMM installation
 
Check that the DIMMs are installed correctly and working.
| 1. | Turn the printer on. Check that the Ready light is on after the printer has completed the startup sequence. If an error message appears, a DIMM might have been incorrectly installed. | 
| 2. | Print a Configuration page by pressing  (Select) and  (Cancel Job) simultaneously. (A Supplies Status page and possibly an HP Jetdirect Configuration page also print.) | 
| 3. | Check the Installed Personalities and Options section on the Configuration page and compare it with the Configuration page printed before the DIMM installation. | 
| 4. | If the amount of recognized memory has not increased or the font DIMM is not recognized, the following conditions might exist: 
 
| ● | The DIMM might not be installed correctly. Repeat the installation procedure. |  
| ● | The DIMM might be defective. Try installing a different DIMM. |  | 
| 5. | After you have installed the DIMM correctly, go to Enabling memory if you installed a memory DIMM or Enabling the language-font DIMM for Windows if you installed a language-font DIMM. | 
 
HP Color Laserjet 2605 Checking DIMM installation