Service Manual
Page 108
...Measuring DC Power Supply Voltages" on power to the printer. Go to fully discharge. Turn on page 65). NOTE It is possible that the power supply is not shorted, but instead is located on one of spec and can be tested alone: ■ Power Control...side) ■ Power Control right (J400 - 16 wire, multi-color) ■ Printhead data interface (J130 - Retest the printer. 3-40 Phaser 8400/8500/8550/8560 Color Printer Service Manual Unplug the following Electronics Module Go to Step 2. Turn off the printer, plug a wiring harness back in the Electronics Module. Go to ...
...Measuring DC Power Supply Voltages" on power to the printer. Go to fully discharge. Turn on page 65). NOTE It is possible that the power supply is not shorted, but instead is located on one of spec and can be tested alone: ■ Power Control...side) ■ Power Control right (J400 - 16 wire, multi-color) ■ Printhead data interface (J130 - Retest the printer. 3-40 Phaser 8400/8500/8550/8560 Color Printer Service Manual Unplug the following Electronics Module Go to Step 2. Turn off the printer, plug a wiring harness back in the Electronics Module. Go to ...
Service Manual
Page 249
... supported for the tray. If you have skew on the top and left-edge margin (right side of paper, left side of printer). Phaser 8400/8500/8550/8560 Color Printer Service Manual 5-43 To calculate skew, measure the margin at the midpoint on simplex prints in Trays 2, 3, or 4, check for...All sizes except envelopes and custom sizes: 0.0 +/- 0.89 mm ■ Envelopes: 0.0 +/- 1.04 mm ■ Custom media: evaluate with the following formula: Skew Spec (mm) = 998.4*(width-12.5)^(-1.02), where width is in Tray 1, check for a worn take the difference between the edge of the paper and the magenta...
... supported for the tray. If you have skew on the top and left-edge margin (right side of paper, left side of printer). Phaser 8400/8500/8550/8560 Color Printer Service Manual 5-43 To calculate skew, measure the margin at the midpoint on simplex prints in Trays 2, 3, or 4, check for...All sizes except envelopes and custom sizes: 0.0 +/- 0.89 mm ■ Envelopes: 0.0 +/- 1.04 mm ■ Custom media: evaluate with the following formula: Skew Spec (mm) = 998.4*(width-12.5)^(-1.02), where width is in Tray 1, check for a worn take the difference between the edge of the paper and the magenta...