Xerox 6250N Service Manual - Page 141

Wrong Paper Size; Load Tray [3] [4] with [size] [type] ■ Remove Tray [3] [4] and inspect the tray cavity of the printer to ensure that it is free of obstructions or debris. ■ Ensure that the tray is loaded with supported media. ■ Ensure that the media guides are properly adjusted. ■ Reinstall the tray. ■ Cycle printer power. ■ If the problem persists, follow the procedure below. Note This is a media SIZE mismatch error. Troubleshooting Reference Table Applicable Parts Wiring and Plug/Jack Map References Paper Size Switch Tray [3] [4] PL 14.3.6 "Paper Tray 3" on page 10-29 or page 10-33 and or 15.3.6 "Paper Tray 4" on page 10-30 Troublshooting Procedure Table Steps Actions and Questions Yes No 1 Check the following for evidence of fault or Replace the damage: parts Paper Size Switch Tray [3] [4], PL 14.3.6 or 15.3.6 concerned. Actuators on the right side of the Tray Go to Step 2. 2 Use service diagnostics to test the Tray [3] [4] Paper Size Switches. Use the table below for reference. Do the switches function correctly? Replace Engine Go to Step 4. Control Board, page 8-107. 3 Does the printer function correctly after replacing Complete the Engine Control Board? Go to Step 4. 4 Verify the pertinent Tray 3 voltages on pins: P/J82 - 1 P/J47 - 3 P/J82 - 2 P/J47 - 3 P/J82 - 4 P/J47 - 3 Or Tray 4 voltages on pins: Go to Step 5. Replace the Paper Size Switch page 8-128 or page 8-146 P/J83 - 1 P/J47 - 3 P/J83 - 2 P/J47 - 3 P/J83 - 4 P/J47 - 3 of the Lower Feeder Circuit Board, PL 14.5.1 or 15.5.1, correspond to the paper size switch position chart below. 3-60 Phaser 6250 Color Laser Printer Service Manual