Brother DCP130C Service Manual page 114
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Also See for DCP130C:
- User manual ,
- Software user's manual (155 pages) ,
- Quick setup manual (24 pages)
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Problem
(7) Ink splash
(8) Print edges not aligned
(9) Random missing dots
Printer
• Perform the purging operation (Function code 76) several
times to remove dust or air bubbles from its nozzles. (Refer to
Chapter 9, Section
• Check the ink cartridges. Any of them has run out of ink or
the ink viscosity has been increased, so replace it.
• Check the head property data (Refer to
9.4.16.)
• Check that the main drain tube is not bent.
• Replace the head/carriage unit.
• Replace the main PCB.
• Replace the power supply PCB.
• Replace the maintenance unit.
Printer
• Check the alignment of vertical print lines with Function code
65 in the maintenance mode. (Refer to
9.4.14.)
• Perform the print head skew compensation with the head skew
adjuster knob. Refer to
• Check the head/carriage unit.
• Check the CR encoder strip for stains or scratches. (If the CR
encoder strip is not hooked properly, correct it.)
• Correct the positioning error of the head/carriage unit. (Refer
to
Chapter 7, Section 7.2, [ 4
• Check the height adjustment mechanism of the head/carriage
unit (Refer to
Chapter 3, Section
• If the "head-platen gap offset" is enabled with assurance mode
switch AMS 02 (Function code 88), align the vertical print
lines (Function code 65). (Refer to
and
9.4.14.)
Printer
• Perform the purging operation (Function code 76) several
times to remove dust or air bubbles from its nozzles. (Refer to
Chapter 9, Section
• Check the ink cartridges. If any cartridges have run out of ink,
replace them.
• Check that the carriage-head flat cable is connected to the
carriage PCB.
• Replace the head/carriage unit.
• Check the connection of the head flat cables on the main PCB.
(If either of those cables is broken or damaged, replace it.)
• Replace the main PCB.
• Clean the head caps and wiper of the maintenance unit with a
Rubycel stick. For the cleaning procedure, refer to
Section 8.2 "CLEANING THE MAINTENANCE UNIT."
• Replace the maintenance unit.
4 - 2 4
Action to be taken
9.4.20.)
Chapter 9, Section
Chapter 9, Section
Chapter 7, Section 7.2, [ 4
].)
3.2.2.3.)
Chapter 9, Sections 9.4.23
9.4.20.)
].
Chapter 8,
Confidential
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Troubleshooting
