Samsung OSLO R70 Series Service Manual page 63

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4. Troubleshooting
14. The battery is not charged or the battery charge LED malfunctions.
→ Check the standard voltage of the adapter.
→ Check if the battery is defective.
→ Replace the main board.
15. Camera isn't work correctly.
→ Check if the Camera cable connection is no problem on Main board.
→ Check if connection is no problem between Camera cable and Camera module.
→ Change the Camera module.
→ Change Main board.
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