Symptom corrected:
1. SC819 may occur when Forced Security Printing (Administrator settings) is enabled.
2. SC990/SC819/SC899 may occur due to a memory leak.
3. The machine may hang up if memory full occurs during scanning.
Other changes:
Supports @Remote IPv6/DNS.
IMPORTANT: To apply the above change, in addition to this firmware, make sure to
update the Network support firmware to Ver.12.72.6 or later.
The SP values listed below were changed for the following reasons:
To minimize paper curl when using Middle Thick paper
SP1-105-109 (135 ->115)
SP1-105-111 (135 ->115)
To optimize the ACC time and to minimize toner scattering:
SP3-234-011～014 (0.00 -> 0.02)
SP3-234-021～024 (0.00 -> 0.02)
SP3-234-034 (-0.15 -> 0.25)
SP3-234-050 (2.0 -> 5.0)
SP3-624-007 (20 -> 11)
SP3-624-035 (3 -> 2)
SP3-624-071 (16 -> 18)
SP3-627-001 (2.5 ->2)
To improve the print speed when using SRA3 paper
To optimize the TEC value
Note: The values vary depending on the model and destination.
SP1-102-024, 025
SP1-102-031, 032
SP1-107-001, 005
SP1-117-134, 144
SP1-121-010～020
SP1-127-004
SP1-127-006
A touch screen function was added to the preview screen.
IMPORTANT: To apply the above change, in addition to this firmware, make sure to
update the LegacyUI firmware to Ver.1.19 or later and all applications that use this
feature to the supported versions.
1. When authentication password for administrator or supervisor is not set, password
input view is displayed after MFP turned on.
2. Alert message is displayed under the following condition in firmware update screen
on operation panel.
3. As for firmware, which can install on MFP, Different part number for firmware exists
in SD card from the one of firmware installed in MFP.
4. Different part number for firmware is selected from the one of firmware installed on
MFP in the firmware update screen.
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