I can print word document in color, but I can't print powerpoint slide in color. HP CP1510 laser printer

The Service Manual is available for download here... http://www.manualslib.com/manual/630278/Hp-Color-Laserjet-Cp1210-Series-Color-Laserjet-Cp1510-Series.html

Check to make sure that you don't have greyscale selected in printing options. That will make everything print in white and black. If they isn't the issue check your color ink cartridge.

Hello,

Please click HP Color LaserJet CP1510 and CM1312 MFP Product Series Thin Line Appears... to access the steps to resolve this issue.

the following site will help u to change the toners

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01548609&lc=en&dlc=en&cc=us&product=3422468&lang=en

whaen you give print out choose the proper printer and remove unwanted printer form the system .and when u giving the print command make sure you choosen proper option like slides,handout and the current page accordingly give the option and see how is the print preview.

The ink of your printer seems to be empty. Replace the toner cartriage to solve the problem.

Make sure that you set to print on glossy paper within the page setup on the print job.

I’m happy to help further over the phone at https://www.6ya.com/expert/eric_7148ad2a373711a3

Check the following information please.

General print quality issues

Solving issues with color documents This section describes issues that can occur when you print in color. Color document issues Problem Cause Solution Only black is printing when the document should be printing in color.

Color mode is not selected in your program or printer driver. Select color mode instead of grayscale mode. The correct printer driver might not be selected in the program. Select the correct printer driver. The device might not be correctly configured. Print a Configuration page.

One or more colors are not printing, or are inaccurate.

Sealing tape might be on the print cartridges. Verify that the sealing tape has been completely removed from the print cartridges. The media might not meet HP specifications. Use a different paper, such as high-quality paper that is intended for color laser printers. The device might be operating in excessively humid conditions. Verify that the device environment is within humidity specifications. One or more print cartridges might be low. If you are using non-HP print cartridges, no messages appear on the device control panel or in the HP Toolbox. Replace any low print cartridges. The control panel is set for override. Replace low or empty print cartridges. A color is printing inconsistently after you load a new print cartridge.

Another print cartridge might be low. If you are using a non-HP print cartridge, it might be low or empty but you will receive no indication. Remove the print cartridge for the color that is printing inconsistently and reinstall it. The control panel is set for override. Replace low or empty print cartridges. The colors on the printed page do not match the colors as they appear on the screen.

The colors on your computer monitor might differ from the device output. Select Screen Match in the Color tab of the printer driver. If extremely light colors or extremely dark colors on screen are not printing, your software program might interpret extremely light colors as white or extremely dark colors as black. If possible, avoid using extremely light or extremely dark colors. The media might not meet HP specifications. Use a different paper, such as high-quality paper that is intended for color laser printers. The finish on the printed color page is inconsistent.

The media might be too rough. Use a smooth paper or print media, such as a high-quality paper that is made for color laser printers. Generally, smoother media produces better results. Repetitive image defect ruler Use a repetitive image defect ruler to measure occurrences of repetitive image defects to help solve image quality problems. Place the ruler next to the first occurrence of the defect on the page. Find the distance between identical defects and see the Repetitive image defects table to identify the component that is causing the defect. Repetitive image defects Measurement Component 24.7 mm0.97 inch Developer sleeve 26.7 mm1.05 inches Charge roller 32.9 mm1.3 inches RS roller 37.7 mm1.48 inches Transfer roller 54.5 mm2.15 inches ETB rollers 56.6 mm2.22 inches Fuser sleeve 62.8 mm2.47 inches Pressure roller 75.4 mm2.97 inches OPC
Have a good evening

Go to this link, http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=120&prodSeriesId=446153&prodTypeId=18972&prodSeriesId=446153&objectID=c00313515 it will explain how to do it step by step

Normal 0 Driver could be corrupt.
Disconnect the printer or at least be sure it is turned off. I'd do both and reinstall the CD software program that came with the printer. When the software program asks you to connect the printer to the USB port, do so and it should again work properly.
Hope this helps. Bud