Canon imagePROGRAF iPF780 User Manual

9
Examine adjustment test pattern D-1 and determine the number
with straight lines.
Note
• If two patterns seem equally good and you cannot decide which one is better, choose an intermediate
value.
For example, choose 11 if you cannot decide whether pattern 10 or 12 is better.
10 Press ▲ or ▼ to select the pattern number you have decided, and then press the OK button.
11 Repeat steps 8–10 to specify the adjustment value for D-2 to D-17.
Note that D-6 and D-12 cannot be configured.
12 Press the Back button.
13 Press ▲ or ▼ to select Register Setting, and then press the OK button.
14 Press ▲ or ▼ to select Yes, and then press the OK button.
The adjustment value is now registered, and adjustment is complete.
Adjusting Line Misalignment
Adjusting Line Misalignment
If printed lines are misaligned, execute Head Inc. Adj. to adjust the angle of inclination of the Printhead. Executing
Head Inc. Adj. requires you to examine a printed test pattern and enter an adjustment value.
Paper to Prepare
Rolls An unused roll at least 10 inches wide
Sheets One sheet of unused paper of at least A4/Letter size
Perform adjustment as follows.
1 Load the paper.
• Attaching the Roll Holder to Rolls ➔ P.336
• Loading Rolls in the Printer ➔ P.339
• Loading Sheets in the Printer ➔ P.356
Note
• When loading paper, specify the type of paper correctly. Using paper that you have not specified on the
printer may cause feeding problems and affect the printing quality.
• We recommend loading a type of paper that you use often.
2
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to
select the Settings/Adj. tab ( ).
Note
• If the Tab Selection screen is not displayed, press the Menu button.
iPF780 Adjusting Line Misalignment
User's Guide
Adjustments for Better Print Quality Adjusting the Printhead
479

Canon imagePROGRAF iPF780 Specifications

General

Color	Yes
Printing colors	Black, Cyan, Magenta, Matte black, Yellow
Print technology	Inkjet
Maximum resolution	2400 x 1200 DPI
Page description languages	GARO, HP-GL/2, HP-RTL
Media thickness	0.07 - 0.8 mm
Maximum print size	-
Media width (rolls)	254 - 914.4 mm
Media width (sheets)	203.2 - 914.4 mm
Maximum roll diameter	150 mm
Paper tray media types	Coated paper, Cut sheet, Plain paper, Roll
ISO A-series sizes (A0...A9)	A0, A1, A2, A3
ISO B-series sizes (B0...B9)	B1, B2, B4
USB connector	USB Type-A
USB 2.0 ports quantity	1
Ethernet LAN data rates	10/100/1000 Base-T/TX Mbit/s
Ethernet interface type	Gigabit Ethernet
Certification	RoHS
Product color	Black, Grey
Internal memory	256 MB
Sound pressure level (printing)	48 dB
Compliance industry standards	IEEE 802.3ab, IEEE 802.3u, IEEE 802.3
Power consumption (standby)	0.5 W
Power consumption (typical)	140 W
Storage temperature (T-T)	15 - 30 °C
Operating relative humidity (H-H)	20 - 80 %
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth	877 mm
Width	1304 mm
Height	1062 mm