| 摘要 |
A printer having multiple media supplies and multiple print heads and method for using the same is provided. More particularly, each print head included in the printer may be associated with one of the media supplies. Printer control electronics, a power supply, and interconnections to a computer or other device can be shared by the multiple print heads. Each print head may be associated with a platen, or a platen may be shared among multiple print heads. Where a platen is shared by multiple print heads, the platen may be rotated in a first direction to draw media past a first one of the print heads and in a second direction to draw media past a second one of the print heads. Moreover, a print head that is not in use can be moved so that it is not in contact with a moving platen.
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