With the cyan not printing you will get those calibration errors. As I said you will probably need service as it could be the high voltage power supply, but could also be some contacts on the left side. In fact remove the black and the cyan toners and look on the left side and you will see I think 2 or 3 metal contacts in each slot. Sometimes one of those contacts becomes malformed and does not make proper contact and hence no color for that slot. If the contact is the issue it is very very hard to replace them or the complete holding bracket on that side.
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