Polaroid PDC2000 Repair Manual page 74

PDC 2000/3000 Repair Manual
Guide 4-2. Power (Batteries and External Power Adapter/Trickle Charger) (Cont'd)
Problem
Intermittent ON/OFF •
or
Incomplete Power Up
(Cont'd)
Cause
Damaged or disconnected
flex (Back End PC board to
Power/Strobe PC board).
• Defective Power/Strobe
PC board.
• Defective Back End
PC board.
75
Diagnostics and Troubleshooting
Corrective Action
• Connect or replace flex (Back
End PC board to Power/
Strobe PC board).
• Replace Power/Strobe
PC board.
• Replace Back End
PC board.