C350 laser assy.

[hsjohnny]

I recently had streaks from the cyan and found the defect to be from the laser assy. I contacted the people I bought the unit from and decided to change the entire LPH unit (seemed easier). Image quality greatly increased. I was wondering about saving the other lasers / LED units so I can change them in the future.
Since it was my first time doing it, it took about 1.5 hours, not a big deal.

What my question is: Is it really neccessary to go through the whole calibration proccess after doing so?
How long should it take to Cal?

Any thoughts?

[fixthecopier]

Yes save the old LEDS. I have changed one LED and not had to calibrate.