Ricoh B089 - Tray Main Board Replacement; Tray Motor Replacement

Paper Tray
Unit
A860/B390
TRAY MAIN BOARD REPLACEMENT
SM 8-15 A860/B390
3.2 TRAY MAIN BOARD REPLACEMENT
1. Remove the rear cover [A] (4 screws).
2. Replace the tray main board [B] (4 screws and 8 connectors).
3.3 TRAY MOTOR REPLACEMENT
1. Remove the rear cover (4 screws).
2. Disconnect 8 connectors from the tray main board [B].
3. Remove the tray main board with the bracket (2 screws).
4. Remove the tray motor [C] (6 screws and 1 connector).
B390R101.WMF
B390R103.WMF
[A]
[B]
[C]