Polaroid Spectra/Image One Board Repair Manual page 3

Section 4 Spectra Pro/Image Pro/Minolta Pro Troubleshooting ....................
Basic Requirements and Guidelines ...............................................................
Abbreviations Used in This Section ................................................................
Operating Problems and Typical Causes ........................................................
Wire Connections and Test Points ..................................................................
Schematic Diagrams ......................................................................................
Figure
1-1 Spectra Pro/Image Pro/Minolta Pro Electronic Control Panel .....................
1-2 Spectra Pro/Image Pro/Minolta Pro External Physical Differences .............
2-1 Proper Removal of a Typical Wire Connector ............................................
2-2 Removing Hinge Pins and Mid-Cover ........................................................
2-3 Removing Eye Cup and Buttons from Mid-Cover .......................................
2-4 Removing LCD Window from Mid-Cover ...................................................
2-5 Ranging Board and Connectors for J1, J2 and J3 ......................................
2-6 Releasing Connectors from Ranging Board ...............................................
2-7 Releasing Ranging Board Wire Connections .............................................
2-8 Reconnecting J1, J2 and J3 to Ranging Board ..........................................
2-9 Removing LCD Board ...............................................................................
2-10 Replacing LCD Board ...............................................................................
2-11 Disconnecting One Board Strobe/Exposure Module ..................................
2-12 Removing J8 from One Board Strobe/Exposure Module ............................
2-13 Removing Photodiode Retainer .................................................................
3-1 Setup for Spectra Pro/Image Pro/Minolta Pro Functional Test ....................
3-2 Closing Door Latch ...................................................................................
3-3 LCD Control Panel at Completion of Dark Slide ........................................
3-4 Covering Transducer to Stimulate Infinity Exposure ....................................
3-5 Quintic Lens Moves to Short-Distance Setting ...........................................
3-6 Quintic Lens Moves to Infinity Setting .........................................................
3-7 Star Tester 12650-3 Controls and Indicators (See text for description) .......
3-8 Locating Star Tester in Relation to Graywall Target .....................................
3-9 Tripping Spectra System Door Switch to DOWN Position ..........................
3-10 Positioning Camera on Horn against Star Tester .......................................
3-11 Display for Flash, Autofocus, Audio and Exposure Adjust OFF ..................
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