By-Pass Paper Size Detection Board - Ricoh MP 7503SP Field Service Manual

4. Replacement and Adjustment
3. Push the top away from the bottom to separate the two halves of the tray.
4. Separate the top and bottom of the tray.

By-Pass Paper Size Detection Board

1. Remove the By-Pass Tray. page 819
2. Disassemble the By-Pass Tray. page 821
3. Disconnect the two halves of the tray.
822