Photo Scanner User Manual

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7.5 Test Mode Details
3. Display the cumulative lamp-on hours
You can check the cumulative number of lamp-on hours.
1) Press (Next button) or (Previous button) and let LCD display <Screen53>.
<Screen53>
2) At <Screen53>, press (Start button) or (Enter button). Then <Screen53-1>
is displayed.
<Screen53-1>
[F: XXXXXXXX] indicates the cumulative lamp-on hours for the Front-side lamp.
[B: XXXXXXXX] indicates the cumulative lamp-on hours for the Back-side lamp.
3) Press (Stop button) or (EXIT button). Then <Screen53> is redisplayed.
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