Read Sharp AR-C170 (serv.man31) Service Manual online
AR-C170M PRINTER CONTROLLER SECTION 14 - 10
5) I/O tome-out time
This program is used to interrupt connection of the port when print
data are not sent for a certain time to the port which is in standby
for print data reception, and used to set auto selection of port or to
start the next print data in standby for printing.
data are not sent for a certain time to the port which is in standby
for print data reception, and used to set auto selection of port or to
start the next print data in standby for printing.
I/O time-out item means the time interval between print data
reception standby and I/O time-out.
reception standby and I/O time-out.
c. Network setting
This setting is used to use the printer as a network printer. [Net-
work setting] allows setting of the following items. After changing
the items, terminate the key operator program and turn off the
main switch. Then turn on the main switch again after a while to
enable the setting.
work setting] allows setting of the following items. After changing
the items, terminate the key operator program and turn off the
main switch. Then turn on the main switch again after a while to
enable the setting.
1) IP address setting
Used to set the IP address of this machine when is it used under
the network environment using the TCP/IP protocol. (IP address,
IP net mask, IP gateway)
the network environment using the TCP/IP protocol. (IP address,
IP net mask, IP gateway)
Factory setting is "IP address is automatically acquired (DHCP
Enable)."
Enable)."
When using under the TCP/IP protocol network environment,
[TCP/IP Enable] is set to Enable.
[TCP/IP Enable] is set to Enable.
2) TCP/IP Enable setting
This setting is used when the machine is used under the TCP/IP
protocol network environment.
protocol network environment.
3) Netware enable setting
This setting is used when the machine is used under the NetWare
protocol network environment.
protocol network environment.
4) NetBEUI enable setting
This setting is used when the machine is used under the NetBEUI
protocol network environment.
protocol network environment.
5) NIC reset
Used to reset all the setting items of NIC (Network Interface Card)
to the factory setting.
to the factory setting.
Terminate the key operator program and turn off the main switch.
Then turn on the main switch again after a while to enable the set-
ting.
Then turn on the main switch again after a while to enable the set-
ting.
d. Color adjustments
This program is used to automatically adjust the color tone of each
color (cyan, magenta, yellow, and black). None of these adjust-
ments affect black and white printing.
color (cyan, magenta, yellow, and black). None of these adjust-
ments affect black and white printing.
1) Auto color calibration
The auto color calibration program enables automatic color grada-
tion correction when the color is off.
tion correction when the color is off.
Note: The color gradation may not be sufficiently corrected after
one correction cycle. If so, execute the program again.
When the [AUTO COLOUR CALIBRATION] key is touched, the
following display will appear.
following display will appear.
After the [EXECUTE] key is touched and a test patch printed, a
message appears asking you to begin automatic adjustment.
Place the test patch on the document glass as shown below and
touch the [EXECUTE] key.
message appears asking you to begin automatic adjustment.
Place the test patch on the document glass as shown below and
touch the [EXECUTE] key.
Notes:
• Correct adjustment will not be possible if you use the test patch
that is printed for "Auto color calibration" for the copy function or
any other document. If you attempt to use the wrong test patch,
you will return to the message screen that asks you to begin
automatic adjustment. Be sure to place only the test patch
printed out above on the document glass.
any other document. If you attempt to use the wrong test patch,
you will return to the message screen that asks you to begin
automatic adjustment. Be sure to place only the test patch
printed out above on the document glass.
• Lay approximately five sheets of copy paper that are the same
size as the test patch on top of the set test patch, and gently
close the original cover.
close the original cover.
When a message appears informing you that auto color calibration
is completed, touch the [OK] key to end the procedure.
is completed, touch the [OK] key to end the procedure.
Note: Before using this program, make sure that the registration is
correctly adjusted. If the registration is not correctly
adjusted, perform [AUTO ADJUSTMENT] in "Registration
adjustment".
adjusted, perform [AUTO ADJUSTMENT] in "Registration
adjustment".
e. Printer setting store/recall
This program is used to reset the environment setting and the key
operator program printer setting to the default setting and to store
the current setting contents. If the setting contents are changed,
the stored contents can be recalled to reset the machine to the
stored setting contents.
operator program printer setting to the default setting and to store
the current setting contents. If the setting contents are changed,
the stored contents can be recalled to reset the machine to the
stored setting contents.
1) Factory setting reset
This program is used to reset the environment setting and the key
operator program printer setting to the default setting. After execu-
tion of this program, terminate the key operator program and turn
off the main switch. Then turn on the main switch again after a
while to enable the setting.
operator program printer setting to the default setting. After execu-
tion of this program, terminate the key operator program and turn
off the main switch. Then turn on the main switch again after a
while to enable the setting.
2) Current setting storage
This program is used to store the environment setting and the key
operator program printer setting in the memory. The stored con-
tents are not deleted even the main switch is turned off. To recall
the stored contents, use [Stored setting value recall].
operator program printer setting in the memory. The stored con-
tents are not deleted even the main switch is turned off. To recall
the stored contents, use [Stored setting value recall].
3) Stored setting value recall
This program is used to recall the setting contents stored with the
program of [Current setting storage] and reset the machine to the
recalled setting.
program of [Current setting storage] and reset the machine to the
recalled setting.
(2) Jumper Setting
Configuration for 3-pin jumper is shown as follows.
a. Boot ROM Write Protect setting (JP1)
b. Battery setting (JP7)
KEY OPERATOR PROGRAMS
OK
AUTO COLOUR CALIBRATION
USE 11"X17" OR A3 PAPER FOR THIS ADJUSTMENT.
PRESS [EXECUTE] TO PRINT THE TEST PATCH.
PRESS [EXECUTE] TO PRINT THE TEST PATCH.
EXECUTE
Cyan
Magenta
Yellow
Black
Boot ROM Write Protect
JP1
Factory Default
Normal
1-2 Short
Write Protect
2-3 Short
←
Battery
JP7
Factory Default
ON
1-2 Short
←
OFF
2-3 Short
JP1
VCCWB
BOOT
3
1
L
⇔
H
JP7
BATTERY
1
OFF
⇔
ON
3
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