Toshiba B-570 SERIES - Manual (Page 123)

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EM18-33010A 6. DIAG. TEST OPERATION
6.3.13 Threshold Manual Fine Adjustment for the Black Mark Sensor
NOTES: 1. Holding the [FEED] key or [RESTART] key down for more than 0.5 seconds enables
a fast forward.
2. A changed threshold fine adjustment value is stored in memory by pressing the
[PAUSE] key.
3. The above operations do not require any more threshold setting.
■ [FEED] key:
Pressing the [FEED] key onetime is a -0.1V
change, up to 0.0V
■ [RESTART] key:
Pressing the [RESTART] key onetime is a
+0.1V change, up to 4.0V.
Power off
Turn on the power while
holding down the [FEED]
key and [PAUSE] key.
Press the [PAUSE] key.
Press the [PAUSE] key fifteen times.
< 1 D I A G N O S T I C V 1 . O A >
< 2 P A R A M E T E R S E T >
T H E S H O L D R 1 . 0 V R
Press the [FEED] key or
[RESTART] key to fine
adjust the black mark
sensor manual threshold.
Press the [FEED] key
and [RESTART] key at
the same time.
Press the [PAUSE] key.
Continued on Section
6.3.14 Threshold Manual
Fine Adjustment for the
Feed Gap Sensor.
(Revision Date: Dec. 10 ‘99)
6.3 PARAMETER SETTING MODE