Lexmark E238, Service Manual, Page: 163 / 259

4511-xxx
Diagnostic aids—E340 and E342n
3-19
Diagnostics mode
Available tests
The tests display on the operator panel in the order shown:
Diagnostics mode tests
REGISTRATION See “Registration” on page 3-21 .
Bottom Margin
Top Margin
Left Margin
Right Margin
Quick Test See “Quick Test” on page 3-22 .
PRINT TESTS
Tray 1 See “Input source tests” on page 3-22 .
Tray 2 (if installed)
Manual Feeder
Prt Quality Pgs See “Print quality pages (Prt Quality Pgs)”
on page 3-23 .
HARDWARE TESTS
LCD Test See “LCD Test” on page 3-23 .
Button Test See “Button Test” on page 3-23 .
DRAM Test See “DRAM Test” on page 3-24 .
Parallel Wrap See “Parallel Wrap” on page 3-25 .
INPUT TRAY TESTS
Feed Tests See “Feed Tests (input tray)” on page 3-26 .
Sensor Test See “Sensor Test (input tray)” on page 3-27 .
BASE SENSOR TEST See “Base sensor test” on page 3-28 .
Front Door
Toner
Input
Output
Standard Bin
DEVICE TESTS
Flash Test (if installed) See “Flash Test” on page 3-28 .