Troubleshooting In Factory Mode; Selecting Tests - Tektronix Phaser 140 Instruction Sheet

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Troubleshooting in Factory Mode

In Factory Mode, you can choose from 32 tests. You can only run one test each

time you enter Factory Mode. To leave Factory Mode without executing any

test, press the POWER button to turn off the printer.

There is no visual indication of what test has been selected. Each time you press

a key or button to step through the tests, the printer produces an audible tone;

count the tones to determine what test you are on.

Press the right arrow key to step through the tests. To step back

through the tests, press the POWER button while holding down the

right ( ⇒ ) arrow key.

Count the tones to determine what test you are on; press the POWER

button to select the test. The printer produces a different audible tone

to conﬁrm the selection.

If the test has a sub-menu, press the POWER button to enter the

sub-menu. Press the right ( ⇒ ) arrow key to step through the

sub-menu items. Again, the printer produces audible tones as you

step through each test; count the tones to determine what test you

are on. Press the POWER button to enter the sub-menu test.

Phaser 140 Service Supplement

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