HP Color LaserJet CM2320 HP Color LaserJet CM2320 MFP Series - Software Techni - Page 92

Print Modes, Restore modes, Apply, to restore

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Table 2-5 Print Modes section controls (continued) Control Description/Option Transfer The transfer bias voltage control in the engine is a complex algorithm that is based on the print mode, toner cartridge, and humidity. An "increase" or "decrease" in transfer bias means that the transfer control algorithm increases or decreases the transfer bias by some amount, which depends on paper type and other factors. The following settings are available for the Transfer control: ● No adjustment. ● Dry paper. This setting is appropriate for products that are in an environment with low humidity. It shows PQ defects with high-resistive paper. ● Rough paper. ● Humid paper. This setting is appropriate for products that are in an environment with high humidity. It sets Glossy Film as thePrint mode and it also shows PQ failure. ● Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5). These settings provide one level of decreased transfer bias voltage and one level of increased transfer bias voltage if the other adjustments are insufficient. Try adjusting these settings to find the best balance for the print job. In extreme case (very dry or very wet), low-transfer current defects and high-transfer current defects can overlap; that is, a defect-free setting might be impossible. These adjustments can help find the best operating point. Duplex Transfer Paper becomes much drier and develops a higher resistivity after it has printed on the first side and has passed through the fuser. The changes to the paper can result in transfer defects on the second side of the paper. To help prevent this situation, the product engine uses different transfer bias settings for printing on the second side of the paper. The following settings are available for the Duplex Transfer control: ● No adjustment. ● Dry paper. See Dry paper in the Transfer control row. ● Humid paper. See Humid paper in the Transfer control row. ● Rough paper. ● Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5). See Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5) in the Transfer control row. Toner The following settings are available for the Toner control: ● No adjustment. ● Dry paper. See Dry paper in the Transfer control row. ● Humid paper. See Humid paper in the Transfer control row. ● Rough paper. ● Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5). See Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5) in the Transfer control row. At the bottom of the Print Modes section, check the Restore modes box, and then click Apply to restore the product's print modes to the original factory defaults. 68 Chapter 2 Software description ENWW

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Control
Description/Option
Transfer
The transfer bias voltage control in the engine is a complex algorithm that is based on
the print mode, toner cartridge, and humidity. An “increase” or “decrease” in transfer
bias means that the transfer control algorithm increases or decreases the transfer bias
by some amount, which depends on paper type and other factors.
The following settings are available for the
Transfer
control:
●
No adjustment
.
●
Dry paper
. This setting is appropriate for products that are in an environment with
low humidity. It shows PQ defects with high-resistive paper.
●
Rough paper
.
●
Humid paper
. This setting is appropriate for products that are in an environment
with high humidity. It sets Glossy Film as the
Print
mode and it also shows PQ
failure.
●
Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5)
. These settings
provide one level of decreased transfer bias voltage and one level of increased
transfer bias voltage if the other adjustments are insufficient. Try adjusting these
settings to find the best balance for the print job. In extreme case (very dry or very
wet), low-transfer current defects and high-transfer current defects can overlap;
that is, a defect-free setting might be impossible. These adjustments can help find
the best operating point.
Duplex Transfer
Paper becomes much drier and develops a higher resistivity after it has printed on the
first side and has passed through the fuser. The changes to the paper can result in
transfer defects on the second side of the paper. To help prevent this situation, the
product engine uses different transfer bias settings for printing on the second side of the
paper.
The following settings are available for the
Duplex Transfer
control:
●
No adjustment
.
●
Dry paper
. See
Dry paper
in the
Transfer
control row.
●
Humid paper
. See
Humid paper
in the
Transfer
control row.
●
Rough paper
.
●
Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5)
. See
Less
transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5)
in the
Transfer
control
row.
Toner
The following settings are available for the
Toner
control:
●
No adjustment
.
●
Dry paper
. See
Dry paper
in the
Transfer
control row.
●
Humid paper
. See
Humid paper
in the
Transfer
control row.
●
Rough paper
.
●
Less transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5)
. See
Less
transfer/More transfer (-5, -4, -3, -2, -1, +1, +2, +3, +4, +5)
in the
Transfer
control
row.
At the bottom of the
Print Modes
section, check the
Restore modes
box, and then click
Apply
to restore
the product's print modes to the original factory defaults.
Table 2-5
Print Modes section controls (continued)
68
Chapter 2
Software description
ENWW