Hp laserjet 1300 to 1200?

[Abimotek]

I want to convert hp laserjet 1300 to 1200, pls what parts need to carry out the work done

[Drivee]

You need to cut pins on endcaps. maybe even the waste toner hopper. Log time I did not see that old model.
If you have empty HP1200, just move end caps and waste toner hopper with drum shutter on HP1300.

[Abimotek]

All I mean want to convert the entire laserjet 1300 to 1200, will need change how many parts?

[Drivee]

You need to change or to cut sliders which will lead cartridge on to printer, I think this is 2 parts. The black ones by sides. I think that it. For sure it can be done. Replace sliders and cartridge do not fit, then look why and just cut that part in printer to cartridge fit.