Polaroid Joshua Captiva, Руководство по обслуживанию

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2. Theory of Operation
Sequence of Operation
Figure 2-1 shows an overall, pictorial summary of the entire sequence of operations from power up through
processing, followed by detailed descriptions of what happens during each of the major stages.
Note: A Circuit Diagram of the Joshua Camera is included at the
end of this section. Refer to the Glossary in the Appendix of this Service
Manual for a definition of the Joshua terms used in this section.
Stages of Operation
Note: To prevent confusion, the terms erected and folded (or collapsed)
will be used to describe the camera position.
Open and closed will be used in reference to camera doors.
Loading Film Pack into Erected or FoldedCamera
Inserting a new film pack into the camera, and closing and latching the film door (assuming there are no
pictures in the storage chamber) results in:
• Film pack to be positioned in the film plane.
• Camera to be powered up.
• Darkslide to be transported from the film pack to the picture chamber.
• Picture counter wheel to be indexed from a blank position to the number 10.
• Strobe to be charged, when the camera is erected.
Note: If the picture chamber is full, a red warning LED will flash
and a two-tone beep will sound if the camera is erected.
When the chamber is emptied, normal darkslide will occur
immediately and the camera will be ready for use.