Ricoh JP5800 Service Manual page 95

SERVICE PROGRAM MODE 1 March, 2000
12: 2-020-16 (Default Ratio)
U.S. version
0: 65%, 1: 74%, 2: 77%, 3: 93%, 4: 100%, 5: 121%, 6: 129%, 7: 155% 8: Auto
Other versions
0: 71%, 1: 82%, 2: 87%, 3: 93%, 4: 100%, 5: 115%, 6: 122%, 7: 141% 8: Auto
Selects a magnification ratio at power on or when the Modes Clear key is pressed.
The same function has also been assigned to User Tool 3-11.
13: SP2-20-17 (Default Eco Ink)
By selecting ON in this mode, the Economy mode, which conserves ink during
printing, can be set as the default at power on.
14: 2-030 (Panel beeper)
0: Disabled, 1: Enabled (except for when keys pressed), 2: Enabled fully
15: 2-031 (Background correction)
This can be used in letter/photo, photo, and tint modes to prevent the background
of an original from appearing on copies. See Detailed Section Descriptions –
Image Processing for more details.
16: 2-032 (Thermal head energy control with temperature)
If this is switched on, the energy supplied to the thermal head will depend on the
temperature measured by the thermistor in the drum.
Less than 18 °C 18 – 28 °C More than 28 °C
Standard SP 3-020-1 value SP 3-020-1 – 5% SP 3-020-1 – 10%
(Default: -7%) (Default: -12%) (Default: -17%)
Economy SP 3-020-2 value (Default: -25%)
17: 2-046-2 (ADF original size detection)
Disabling ADF original size detection allows the ADF to scan originals within the
following range.
Width: 105 to 297 mm
Length: 128 to 864 mm
18: 2-050 (Sharpen Image Mode)
When this SP mode is on, fine details become more apparent in letter mode. But
the edges of paper pasted onto the original might appear on the print.
19: 2-060 (Long paper mode)
This disables trailing edge detection to allow long printer paper to be fed. This is
not within specifications, so the machine's performance cannot be guaranteed
using this mode.
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