Test Menu - Epson Stylus Pro 9000 - Print Engine Service Manual

EPSON Stylus Pro 9000

5.3.3 Test Menu

The Test menu lets you check the operation of the control panel, control
circuits, and sensors.
Table 5-5. Test Menu Items
LCD Message
Version on page 111 Lets you check:

Firmware version

DIP-SW settings

Control Panel and Main Board version
Control Panel on Lets you check the operation of:

page 111
Control Panel buttons

LCD display

LED indicators
Sensors
on page 112 Lets you test the operation of these sensors:

HP Sensor

Cover Open Sensor

Paper Release Lever Sensor

Front Paper Sensor

Rear Paper Sensor

Paper Width Sensor

Paper Thickness Sensor

PG Sensor

Printhead Thermistors

I/C Holder Levers Sensors

Ink ID Sensors

I/C Sensors

Ink Low Sensors
Encoder
on page 113 Lets you test the CR Motor and PF Motor encoders
Fan on page 113 Turns the fans on and off
Elec. (Maintenance
Lets you check:

Records) on page 113.
Maintenance Record (part usage and wear counters)

Fatal Error Record
D/A Revision Factory use—Head voltage correction
Head Signal Factory use—Head pulse check
Adjustments
Description
The menu items and their order in the menu are shown below.
[SelecType]
Test: Version
Test: Sensor
Test: Encoder
Test: D/A Revision
Test: Head Signal
[Paper Source]
Figure 5-3. Test Menu Items
NOTE: Some of the items in the Test Menu display results in
hexadecimal format. The easiest way to convert hexidecimal
to standard decimal notation is the use the Calculator that
comes with Windows. After opening Calculator, select
Scientific from the View dropdown menu.
Test: Panel
Test: Fan
Test: Elec.
110