68
No Self-Timer or Incorrect Self-Timer Cycle
Typical causes:
•
Defective LCD module
•
Defective FM
•
Self-Timer LED improperly installed
•
Defective piezo
•
Piezo cover missing
•
Piezo not plugged into FM
•
Defective RM
•
Brown and white wires on RM revered or unplugged
•
Self-timer switch loose or missing
•
Poor LCD module connection
No Piezo
Typical causes:
•
Piezo wire ends shorted
•
Defective FM
•
Piezo connectors on FM shorted
•
FM cracked at J25
•
Defective piezo
•
Piezo cover missing
•
Piezo wires not seated
•
Poor LCD module connection (see Poor LCD Module connection, page 4-9)
•
FEAT-TP wire (brown) not connected to RM or FM
Incorrect Piezo Speed
Typical causes:
•
FEAT-TP and VBATT wires (brown and white) reversed
•
FEAT-TP wire (brown) not plugged in
Summary of Contents for Spectra/Image One Board
Page 35: ...35 Figure 3 7 Star tester 12650 3 controls and indicators see text for descriptions...
Page 38: ...38 Figure 3 10 Positioning camera on horn against star tester Guide Tab...
Page 75: ...75 Figure 4 5 Spectra pro image pro minolta pro system schematic...
Page 76: ...76 Figure 4 6 One board strobe exposure module schematic...
Page 77: ...77 Figure 4 7 Ranging board schematic...
Page 78: ...78 Figure 4 8 Features module and display module schematic...
