Entering Diagnostics Menu (Model T656); Available Tests - Dell 5230dn Mono Laser Printer Service Manual

Diagnostics Menu (model T656)

Entering Diagnostics Menu (model T656)

1. Turn off the printer.
2. Press and hold 3 and 6 buttons simultaneously.
3. Turn on the printer.
4. Release the buttons after 10 seconds.

Available tests

The tests display on the operator panel in the order shown:
Note: Some menus are not available, depending on the configuration of the printer.
Diagnostics Menu tests
REGISTRATION
Top Margin
Bottom Margin
Left Margin
Right Margin
Quick Test
PRINT TESTS
Tray 1
Tray 2 (if installed)
Tray 3 (if installed)
Tray 4 (if installed)
Tray 5 (if installed)
MP Feeder
Envelopes - MP Feeder (if installed)
Printing Quality Pages
HARDWARE TEST
Panel Test
Button Test
DRAM Test
USB HS Test Mode
DUPLEX TESTS (if installed)
Quick Test
Top Margin
Sensor Test
Motor Test
Duplex Feed 1
Duplex Feed 2
INPUT TRAY TESTS
Feed Tests
See "Registration (printer)" on page 3-33
See "Quick Test" on page 3-34
See "PRINT TESTS" on page 3-35
See "Printing Quality Pages" on page 3-35
See "HARDWARE TESTS" on page 3-36
See "Panel Test" on page 3-36
See "Button Test" on page 3-36
See "DRAM Test" on page 3-37
"USB HS Test Mode" on page 3-37
See
"DUPLEX TESTS" on page 3-38
See
See "Quick Test (duplex)" on page 3-38
See "Top Margin (duplex)" on page 3-38
See "Sensor Test (duplex)" on page 3-39
See "Motor Test (duplex)" on page 3-39
See "Duplex Feed 1" on page 3-40
See "Duplex Feed 2" on page 3-40
"INPUT TRAY TESTS" on page 3-40
See
"Feed Tests (input tray)" on page 3-40
See
3-31
Diagnostic aids