Download S6300 Service Manual

REVISION 0
AUG. 2001
COPYRIGHT  2001 CANON INC. CANON S6300 0801 XX 0.00-0 PRINTED IN JAPAN (IMPRIME AU JAPON)
082001 XX 0.00-0
Application
This manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation,
maintenance, and repair of products. This manual covers all localities where the products are sold. For
this reason, there may be information in this manual that does not apply to your locality.
Corrections
This manual could include technical inaccuracies or typographical errors due to improvements or
changes in the products. When changes occur in applicable products or in the content of this manual,
Canon will release technical information as the need arises. In the event of major changes in the
contents of this manual over a long or short period, Canon will issue a new edition of this manual
The following paragraph does not apply to any countries where such provisions are
inconsistent with local law.
Trademarks
The product names and company names described in this manual are the registered trademarks of the
individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be
copied, reproduced or translated into another language, in whole or in part, without the written consent
of Canon Inc., except in the case of internal business use.
Copyright  2001 by Canon Inc.
CANON INC.
i Printer Technical Support Dept. 11
16-1, Shimonoge 3-chome, Takatsu-ku, Kawasaki, Kanagawa 213-8512, Japan
This manual has been produced on an Apple Power Macintosh 7300/180 personal computer and OKI
MICROLINE 803 PSIIV laser beam printer; printing films were printed on Agfa SelectSet Avantra 25. All
page layouts, logos, and parts-list data were saved with Canon Optical Disc Subsystem mo-5001S™ and
Optical Disc Cartridge mo-502M™, and Interface Kit mo-IF2™ for Macintosh. All graphics were produced
with MACROMEDIA FREEHAND™ 7.0J. All documents and all page layouts were created with
QuarkXpress™ 3.3 Japanese version.
I. ABOUT THIS MANUAL
This manual consists of four parts containing information for servicing the product.
Product
Specifications
Part 1: Product Specifications
Product overview and specifications.
Technical
Reference
Part 3: Technical Reference
Block diagrams and information on the hardware's new technologies.
Troubleshooting
Part 2: Troubleshooting
A guide to troubleshooting the product and identifying parts needing replacement.
Troubleshooting solutions are listed according to the error indications displayed by the
status indicator and by problem descriptions.
Appendix
Part 4: Appendix
Pin configurations.
Disassembly and reassembly procedures are not fully covered in this manual.
Refer to the illustrations in the separate Parts Catalog as well.
I
II. TABLE OF CONTENTS
Page
1- 1
1- 1
1- 2
1- 2
1- 2
1- 3
1- 3
1- 4
1- 4
1- 4
1- 5
1- 6
1- 6
1- 7
1- 8
Part 1: PRODUCT SPECIFICATIONS
1. PRODUCT OVERVIEW
1.1 Product Overview
2. SPECIFICATIONS
2.1 Printer Specifications
2.1.1 Printer specifications
2.1.2 Printer service life
2.1.3 BJ cartridge service life
2.2 Paper Specifications
2.2.1 Paper sizes and weights
2.2.2 Paper types and settings
2.2.3 Printing area
2.3 BJ Cartridge Specifications
2.4 Printer and Scanner Drivers
3. PACKING CONFIGURATION
4. PARTS CODE LIST
Part 2: TROUBLESHOOTING
2- 1
2- 1
2- 1
2- 2
2- 2
2- 2
2- 4
2- 5
2- 5
2- 6
2- 9
2 -10
2 -13
2 -13
2 -13
2 -13
2 -13
2 -14
2 -15
2 -15
2 -16
2 -16
2 -17
2 -17
2 -17
2 -18
2 -18
2 -19
2 -19
2 -20
2 -21
2 -22
1. PRINTER OPERATION
1.1 Printer Operation Procedure
1.2 Status Indicator
1.3 Operating the Printer
1.3.1 Cleaning operation
1.3.2 Printing the nozzle check pattern
1.3.3 Roller cleaning operation
2. SERVICING
2.1 Before Troubleshooting
2.2 Detectable Problems from System Start to Exit
2.3 Troubleshooting Problems
2.4 Troubleshooting Error Indications
3. DISASSEMBLY AND REASSEMBLY
3.1 Cautions for Disassembly and Reassembly
3.1.1 Cautions for ink stains (Ink path/ink mist)
3.1.2 Damage by static electricity
3.1.3 Deformation of spur tips
3.2 Exploded View
3.3 Disassembly and Reassembly
3.3.1 Carriage lock release
3.3.2 Removing and installing tap screws
3.3.3 Installing and removing the carriage encoder film
3.3.4 Handling encoder film
3.3.5 Removing and installing the control board
3.3.6 Removal of red screws prohibited
3.3.7 Installing the logic board cover
3.3.8 Handling the purge unit
3.4 Adjustments and Settings After Disassembly and Reassembly
3.4.1 Adjustments
3.4.2 Applying grease
3.4.3 Print head position adjustment
3.4.4 Print head seam stripe adjustment
II
Page
2 -23
2 -24
2 -24
2 -25
2 -25
2 -26
2 -26
2 -26
2 -26
2 -27
2 -27
2 -28
2 -29
2 -30
2 -30
4.
5.
6.
7.
3.4.5 Setting the EEPROM
OPERATION CHECK AFTER DISASSEMBLY AND REASSEMBLY
4.1 Check Procedure
TRANSPORTING THE PRINTER
5.1 Procedure
PARTS REPLACEMENT, PERIODIC INSPECTIONS, & TOOLS
6.1 Parts Replacement
6.2 Periodic Inspections
6.3 Tool List
SERVICE-RELATED FEATURES
7.1 Service Mode Operations
7.2 Test Printout
7.3 Printing the EEPROM Information
7.4 Resetting the EEPROM
7.5 Setting the Printer Settings in the EEPROM
Part 3: TECHNICAL REFERENCE
3- 1
3- 1
3- 2
3- 3
3- 4
3- 5
3- 5
3- 5
3- 5
3- 6
3- 6
3- 6
3- 6
3- 7
3- 7
3- 7
3- 8
3- 8
3- 8
3- 9
3- 9
3- 9
3- 9
3- 9
3- 9
3- 9
3 -10
3 -10
3 -11
3 -12
3 -12
3 -12
3 -12
3 -13
3 -14
3 -14
1. PRINTER CONTROL SECTION
1.1 Printing Data and Control Signal Flow
1.2 Print Drive Method
1.2.1 Print drive control
1.2.2 Print driving method
1.3 Control During Printing
1.3.1 2-dot Pair + Bi-directional printing
1.3.2 Seam stripe control
1.3.3 Rest between scans (Border detection control)
1.3.4 Smear control and rest between pages
1.3.5 Automatic power ON/OFF
1.3.6 Print head protection from overheating
1.3.7 Power motor control
1.4 Detection Functions
1.4.1 Detection by sensors
1.4.2 Paper-end sensor
1.4.3 Ink sensor (Same as for BJ F600)
1.4.4 Cover sensor
1.4.5 Pump sensor
1.4.6 Internal temperature sensor
1.4.7 Head temperature sensor
1.4.8 ASF sensor
1.4.9 Carriage encoder/paper feed encoder
1.5 Other Sensing Features
1.5.1 Waste-ink detection
1.5.2 Print head detection
2. ELECTRICAL DRIVE SECTION
2.1 Block Diagram
2.2 Electrical Section
3. PRINTER'S MECHANICAL PARTS
3.1 Overview of the Printer's Mechanical Parts
3.1.1 Carriage
3.1.2 Purge section
3.1.3 Paper feed section
3.2 Purge Section
3.2.1 Purge section functions
III
Page
3 -15
3 -17
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3 -19
3 -22
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3 -22
3 -23
3 -24
3 -24
3 -25
4.
5.
6.
7.
8.
3.2.2 Purge section components
3.3 Paper Feed Section
3.3.1 Paper feed components
3.3.2 Friction separation system
3.3.3 Paper transport section
3.3.4 Paper discharge section
LOGIC BOARD COMPONENTS
OPERATION WITH A COMPUTER
5.1 Printing Operation with the Basic Settings Sheet
5.2 Using the Utility Sheet
INK SUCTION AMOUNT IN THE CLEANING MODE
TECHNICAL REFERENCE
7.1 Printing Mode List
PRINT HEAD
Part 4: APPENDIX
4444-
1
5
7
8
1. CONNECTOR LOCATIONS AND PIN CONFIGURATIONS
1.1 Carriage Board
1.2 Print Head
2. CIRCUIT DIAGRAM
IV
III. ILLUSTRATION INDEX
Page
1- 1
1- 3
1- 3
1- 5
1- 7
Part 1: PRODUCT SPECIFICATIONS
Figure
Figure
Figure
Figure
Figure
11111-
1
2
3
4
5
Printer Exterior
1500 Characters Pattern
JIS SCID No. 5
Printable Area
Packing Configuration
Part 2: TROUBLESHOOTING
2- 1
2- 3
2 -14
2 -15
2 -16
2 -17
2 -18
2 -18
2 -20
2 -21
2 -22
2 -28
2 -29
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
2- 1
2- 2
2- 3
2- 4
2- 5
2- 6
2- 7
2- 8
2- 9
2 -10
2 -11
2 -12
2 -13
Operation Panel
Nozzle Check Pattern Printout
Exploded View
Carriage Lock Release
Encoder Film
Do not Remove the Red Screws
Installing the Logic Board Cover
Handling the Purge Unit
Applying Grease
Printing Position Adjustment Pattern
Seam Stripe Adjustment Pattern
Service/Factory Test Printout (Sample)
EEPROM Information Printout (Sample)
Part 3: TECHNICAL REFERENCE
3- 1
3- 2
3- 3
3- 4
3- 7
3- 8
3 -10
3 -12
3 -15
3 -16
3 -17
3 -19
3 -22
3 -25
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
3- 1
3- 2
3- 3
3- 4
3- 5
3- 6
3- 7
3- 8
3- 9
3 -10
3 -11
3 -12
3 -13
3 -14
Printing Signal Flow
Serial Data
Print Driving
Printing Driving Method
Location of Sensors
Ink Sensor
Block Diagram
Printer's Mechanical Parts
Purge Section Components
Pump Operation
Paper Feeding
Control Board
Basic Settings Sheet (Sample)
Nozzle Array
Part 4: APPENDIX
4- 1
4- 5
4- 7
Figure 4 - 1
Figure 4 - 2
Figure 4 - 3
Control Board
Carriage Board
BJ Cartridge
V
IV. TABLE INDEX
Page
1- 9
Part 1: PRODUCT SPECIFICATIONS
Table
1- 1
PARTS CODE
Part 2: TROUBLESHOOTING
2 -10
Table
2- 1
ERROR INDICATIONS
Part 3: TECHNICAL REFERENCE
3 -24
Table
3- 1
PRINTING MODE LIST
VI
Part 1
PRODUCT
SPECIFICATIONS
Page
1- 1
1- 1
1- 2
1- 2
1- 4
1- 6
1- 6
1- 7
1- 8
1. PRODUCT OVERVIEW
1.1 Product Overview
2. SPECIFICATIONS
2.1 Printer Specifications
2.2 Paper Specifications
2.3 BJ Cartridge Specifications
2.4 Printer and Scanner Drivers
3. PACKING CONFIGURATION
4. PARTS CODE LIST
Part 1: Product Specifications
S6300
I. PRODUCT OVERVIEW
1.1 Product Overview
*1:
*2:
Standard pattern to measure print speed, in use since 1998.
Dot-by-dot printing performed at 1,200 x 1,200 dpi on A4-sized paper
"Standard Color Printer for Personal Use"
Printer(Front)
Printer(Rear)
Print Head
Figure 1-1 Printer Exterior
1-1
Product
Specifications
“High-Performance Personal and Business Use Color Printer”
While emphasizing out-of-box performance, the S6300 offers default setting
high-speed and high-quality printing on plain paper.
With the same engine as the S600, the printer takes full advantage of the S600’s
features, and supports up to A3+ sized paper to function as a high-performance
business-use printer.
Differences from the S600 are as follows:
(1) Supported size of paper
Up to A3+ (S600: A4)
(2) Print speed (measured with A4-sized paper)
Monochrome printing, text (HS):
17 ppm (New monochrome pattern*1)
Color printing, DTP (HS):
12 ppm (New color pattern*1)
Color printing (for reference):
2.5 ppm (A4 full address pattern*2)
(3) Paper eject support function to prevent smearing
Part 1: Product Specifications
S6300
2. SPECIFICATIONS
2.1 Printer Specifications
2.1.1 Printer specifications
Type
Paper Feed System
Resolution
Throughput
Desktop serial printer
Automatic feed only (No manual feed)
2400 × 1200 dpi (Max. resolution)
Bk:
17 ppm
Color:
12 ppm
Printing Direction
HS mode (600 dpi × 600 dpi...): Single-pass bi-directional
(Plain/Special
HQ mode (600 dpi × 600 dpi/1200 dpi × 1200 dpi):
paper)
Single-pass unidirectional/double- or triple-pass bi-directional
Fine1 mode (1200 dpi × 1200 dpi/As above):
1.2-pass unidirectional/4- or 6-pass bi-directional
Fine2 mode (As above/As above):
4-pass bidirectional/4-pass unidirectional or bi-directional
Fine3 mode (.../2400 dpi × 1200 dpi):
4-pass unidirectional or 6-pass bi-directional
Max. Printing Width 322.2mm (12.7inch) wide
Interface
IEEE 1284-standard, 8-bit parallel, USB (No HUB function)
ASF Capacity
Plain paper: Max. 10 mm (Approx. 100 sheets with 75 g/m2 or
approx. 110 sheets with 64 g/m2)
Sensors
Front cover-open sensor, Print Head-loaded sensor, No-ink sensor,
Printing position sensor, Paper sensor (paper out detector), Wasteink capacity sensor, Internal temperature sensor, Pick-up roller
sensor, Paper-feed roller position sensor, Carriage position sensor,
Paper interval sensor
Operating Noise (at 39 dB (A) Sound pressure level conforms to ISO 9296.
HQ)
Ambient Conditions During operation:
Temperature 5°C-35°C (41°F-95°F)
Humidity 10%-90% RH (No condensation)
During non-operation: Temperature 0°C-40°C (32°F-95°F)
Humidity 5%-90% RH (No condensation)
Power Source
Power voltage/frequency Power consumption
During standby
When Off
100-127 VAC 50/60 Hz
Max. approx. 33 W
Approx. 3 W
Approx. 1 W
220-240 VAC 50/60 Hz
Max. approx. 33 W
Approx. 3 W
Approx. 1 W
External
Approx. 573 mm (W) × 335 mm (D) × 194 mm (H)
Dimensions
Weight
Approx. 7 kg (excluding Print Head)
Certification
Radio wave interference: VCCI, FCC, IC, C-Tick, Taiwan/Korea
(Printer & adapter)
EMC, CCIB (EMC)/CCEE
Electrical safety: Electrical appliance regulation, UL, Cul,
CE Mark, TUV, FIMKO, SASO, AS, PSB,
Korean Electric Commerce, CB/CCIB/CCEE
Environmental: Energy Star, Blue Angel
Serial No. Location
Carriage ribbon cable holder (visible when the access cover is open)
1-2
Part 1: Product Specifications
S6300
2.1.2 Printer service life
2.1.3 BJ cartridge service life
(1) Service life
For monochrome printing (1500-character standard text pattern printing): 30,000
pages
For color printing (7.5% duty pattern printing per color): 10,000 pages
(2) Ink tank service life (printable pages per tank)
Monochrome (black):
695 pages (1500 characters pattern*1/Printing quality:
Standard)
Color
(Cyan):
460 pages (JIS SCID No. 5*2/Printing quality: Standard)
(Magenta): 395 pages (
As above
)
(Yellow): 300 pages (
As above
)
*1 Printing duty: Equivalent
*2 Printing duty: Equivalent
Equivalent
Equivalent
to
to
to
to
2.22%
3.68%
5.12%
6.10%
pattern
(cyan) pattern
(magenta) pattern
(yellow) pattern
Figure 1-2 1500 Characters Pattern
Figure 1-3 JIS SCID No. 5
1-3
Product
Specifications
Whichever comes first:
(1) A total of 30,000 sheets printed with 1,500 standard characters in black ink.
(2) A total of 10,000 sheets printed with 7.5% duty per color.
(3) Five years of use.
Part 1: Product Specifications
S6300
2.2 Paper Specifications
2.2.1 Paper sizes and weights
(1) Paper sizes
See the table below.
(2) Weight
For automatic feeding, the paper's weight should be 64-105 g/m2.
2.2.2 Paper types and settings
Type
Size
Plain paper
High-quality paper
Photo glossy paper
Photo paper
Glossy film
Transparency film
Banner
T-shirt transfer
Mouse pad
Glossy postcard
Photo glossy card
Japan Post Office
postcard
Japan Post Office
postcard for ink jet
printing
Pro photo postcard
Envelope
Sheet Feeder Capacity
64-105 g/m2 A3+/A3/b4/A4+/A4
B5/A5/LGL/LTR
HR-101
A3/b4/A4+/A4/B5/A5
LGL/LTR
A3+
GP-301
A4+/A4/LTR
A3+/B4/LGL
PR-101
A4/LTR
HG-201
A4/LTR
CF-102
A4/LTR
BP-101
A4/LTR
TR-201
A4/LTR
MK-101
--KH-201
148 mm × 100 mm
FM-101
118.6 mm × 213.9 mm
--148 mm × 100 mm
---
148 mm × 100 mm
PH-101
COM#10
DL-size
No. 4
No. 6
148
241
220
235
190
mm
mm
mm
mm
mm
×
×
×
×
×
100 mm
106 mm
110 mm
105 mm
98 mm
Paper Spacing
Less than 10 mm
Lever Position
Left (Narrow)
Less than 80 sheets
Left (Narrow)
Less than
10 sheets
1 sheet
1 sheet
1 sheet
Less than
1 sheet
1 sheet
1 sheet
Less than
Less than
Less than
20 sheets
Left (Narrow)
20
20
40
Left (Narrow)
Left (Narrow)
Left (Narrow)
Right (Wide)
Right (Wide)
Left (Narrow)
Left (Narrow)
Left (Narrow)
Left (Narrow)
Less than 40
Left (Narrow)
Less
Less
Less
Less
Less
Left (Narrow)
Right (Wide)
Right (Wide)
Right (Wide)
Right (Wide)
than
than
than
than
than
30 sheets
20
10
10
10
10
If the paper spacing lever is not properly set, problems with paper feeding
or printing may occur.
1-4
Part 1: Product Specifications
S6300
2.2.3 Printing area
■ A3+,A3,B4,A4+,A4, B5, A5
Paper-feeding direction
28.0 mm
3.0 mm
±1.5
26.5 mm
5.0 mm
Recommended
printing area:
Printable area:
28.0 mm
Product
Specifications
3.0 mm
±1.5*1
■ Letter,Leger
26.5 mm
5.0 mm
6.4 mm
±1.5
mm
( 3.4
)
±1.5
3.4 mm
±1.5*1
■ Envelope (No. 4/No. 6)
mm
( 6.4
)
±1.5
■ Glossy postcard/Japan Post Office postcard/ Japan Post
Office postcard for ink jet printing/Pro photo postcard
3.0 mm
±3.0
28.0 mm
3.0 mm
±1.5
26.0 mm*2
5.0 mm
26.5 mm
3.4 mm
±2.0
3.4 mm
±1.5
mm
( 3.4
±2.0 )
■ Photo glossy card
5.1 mm
mm
( 3.4
)
±1.5
4.1 mm
■ Pro Photo Card
PC-101 L: L size
PC-101 2L: 2L size
PC-101 D: DCS size cut into 4
28.8 mm
PC-101 W: 8x10 in. for digital cameras
25.0 mm
29.0 mm
25.0 mm
28.8 mm
25.0 mm*2
3.3 mm
3.3 mm
13.0 mm
13.0 mm
29.0 mm
9.0 mm
9.0 mm
25.0 mm
7.0 mm
*1 For recycled paper, it will be 3.0mm ±3 or 3.4mm ±2.
*2 If the bottom margin goes beyond the plain paper's printable area, the software application's specifications
will apply.
The region inside the dotted lines is the printable area where print quality can be guaranteed.
Note: The right margins in parentheses indicate that the dimension depends on the paper size.
Figure 1-4 Printable Area
1-5
7.0 mm
Part 1: Product Specifications
S6300
2.3 BJ Cartridge Specifications
Configuration
Print Head
Ink Colors*
Ink Tank
Weight (Net value)
Print Head
Detachable ink tanks for each color and BK/Cl (C, M, Y)
integrated head
BK: 320 nozzles, 2-column vertical array
Cl: 256 nozzles/color, 2-column vertical array/color
Pigment BK, dyes C, M, Y
BCI-3eBK, BCI-3eC, BCI-3eM, BCI-3eY
BK: 32 g Cl (C, M, Y): 11 g
2.4 Printer and Scanner Drivers
The user interface of the drivers has been greatly improved. See page 3-22 for details.
1 Windows drivers
Win95/98/ME BJ raster driver (V. 7.10)
Win9NT4.0 BJ raster driver (V. 4.40)
Win2000 BJ raster driver (V. 1.40)
2 Macintosh driver
Mac BJ printer driver (V. 3.75)
3 Scanner driver
None.
1-6
Part 1: Product Specifications
S6300
3. PACKING CONFIGURATION
After opening the box, make sure all the items below are included.
Instruction Manuals
Power Cord
Printer
Ink Tank
Print Head
Figure 1-5 Packing Configuration
There is no storage box for storing the Print Head.
1-7
Product
Specifications
Paper Support
Part 1: Product Specifications
S6300
4. PARTS CODE LIST
A list of printer parts, consumables, and optional equipment are listed below.
The printer's BJ cartridge (print head) will be supplied only as a spare part for servicing.
Table 1-1 PARTS CODE
Item
Printer
Print Head*1
Ink tank
---
Designation
S6300
--Black
Cyan
Magenta
Yellow
BJ S6300
--BCI-3eBK
BCI-3eC
BCI-3eM
BCI-3eY
Parts Code
Q30-3480 (CCSEK)
Q30-3482 (HK/TW)
Q30-3481
QY6-0034
F47-3131
F47-3141
F47-3151
F47-3161
*1 Supplied only as a spare part for servicing. It will not be supplied as a consumable or
optional part.
1-8
Part 1: Product Specifications
S6300
Product
Specifications
This page intentionally left blank
1-9
Part 2
TROUBLESHOOTING
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1. PRINTER OPERATION
1.1 Printer Operation Procedure
1.2 Status Indicator
1.3 Operating the Printer
2. SERVICING
2.1 Before Troubleshooting
2.2 Detectable Problems from System Start to Exit
2.3 Troubleshooting Problems
2.4 Troubleshooting Error Indications
3. DISASSEMBLY AND REASSEMBLY
3.1 Cautions for Disassembly and Reassembly
3.2 Exploded View
3.3 Disassembly and Reassembly
3.4 Adjustments and Settings After Disassembly and Reassembly
4. OPERATION CHECK AFTER DISASSEMBLY AND REASSEMBLY
4.1 Check Procedure
5. TRANSPORTING THE PRINTER
5.1 Procedure
6. PARTS REPLACEMENT, PERIODIC INSPECTIONS, & TOOLS
6.1 Parts Replacement
6.2 Periodic Inspections
6.3 Tool List
7. SERVICE-RELATED FEATURES
7.1 Service Mode Operations
7.2 Test Printout
7.3 Printing the EEPROM Information
7.4 Resetting the EEPROM
7.5 Setting the Printer Settings in the EEPROM
Part 2: Troubleshooting
S6300
1. PRINTER OPERATION
The printer's operation procedures are explained below. You can operate the printer
either by itself or with a computer. Both methods are explained below.
1.1 Printer Operation Procedure
The printer's operation panel has a POWER button and a RESUME button to cancel
printing operation or to cancel an error. With a computer, you can use the printer
driver to adjust the print head's position and to change various settings. For details on
using the printer driver with the computer, see page 3-22.
RESUME button
Cancels printing operation or an error.
The cleaning and nozzle check pattern can be selected
by the number of blinks of the indicator.
Figure 2-1 Operation Panel
1.2 Status Indicator
When you operate the printer by itself, you can find out the printer's operation status
with the indicator. When an error occurs, the nature of the error can be determined by
the number of times the indicator blinks.
Normal Operation
Indicator Display
Green light
Blinks green
(Long/short)
Light off
Operation Status
Power ON
Power ON in progress, power OFF in progress, resume
operation in progress, cleaning in progress, test printing in
progress, front cover open, printing in progress
Power OFF
Error
Indicator Display
Blinks orange
(Long/short)
Green/orange
(Toggle blinking)
Operation Status
The number of blinks differs depending on the error. See page
2-10 for details.
The blinking method differs depending on the error. See page
2-11 for details.
2-1
Troubleshooting
POWER button
Turns the printer ON/OFF and cancels
test printing.
Part 2: Troubleshooting
S6300
1.3 Operating the Printer
The printer has an offline operation mode that works when the printer is not connected
to a computer and the power is on.
To conduct the operations below, with the power turned on, hold down the RESUME
button until the green indicator blinks for the specified number of times.
Operation
Cleaning operation
Nozzle check pattern
printing
Roller cleaning
operation
---
Indicator Blink Count
Once
Twice
3 times
Remarks
--Load a sheet of B5 or larger
paper.
Load no paper or load A4 paper.
4 times
Execute no operations.
1.3.1 Cleaning operation
To start the cleaning operation, turn on the printer and hold down the RESUME button
until the green indicator blinks once. Then let go of the button. Cleaning will then start.
The black and color ink nozzles will be cleaned simultaneously by suction. This is the
same as using the printer driver to clean all of the ink nozzles.
1.3.2 Printing the nozzle check pattern
With the printer turned on, hold down the RESUME button until the green indicator
blinks twice. The printer will then start printing the nozzle check pattern. If any
printing flaws show up in this test printout, clean the BJ cartridge.
Printing the nozzle check pattern requires B5 or larger paper. If the
paper's width is narrower than the nozzle check pattern, the printer will
print on the bare platen, dirtying the platen with ink.
To stop printing of the test pattern midway, press the POWER button.
Printing will stop and the paper will be ejected. The printer will remain on.
If the problem persists even after cleaning the BJ cartridge three times,
Perform Deep Cleaning of from the driver. If that still does not resolve the
problem, replace the BJ cartridge.
2-2
Part 2: Troubleshooting
S6300
Troubleshooting
Figure 2-2 Nozzle Check Pattern Printout
2-3
Part 2: Troubleshooting
S6300
1.3.3 Roller cleaning operation
This is to remove the paper dust adhering to the auto sheet feeder's rollers. With the
printer turned on, hold down the RESUME button until the green indicator blinks once.
The cleaning of the rollers will then start.
There are two cleaning methods:
(1) Rotating the rollers without paper
Execute roller cleaning without placing any paper on the auto sheet feeder.
(The rollers will rotate ten times.)
Do this three times.
(2) Passing plain paper throughtest
Place a sheet of plain paper on the auto sheet feeder and execute roller cleaning.
Do this three times.
Do not execute the cleaning operation more times than necessary.
Excessive cleaning will generate rubber dust which can affect the printer's
operation.
2-4
Part 2: Troubleshooting
S6300
2. SERVICING
2.1 Before Troubleshooting
Before troubleshooting, check the following and see if any of the applicable problems
can be fixed.
Problem
The printer does not
operate at all.
No printing.
Stripes appear in the
printout.
2-5
Troubleshooting
Paper feeding does
not work.
Probable Cause
Solution
The power outlet is not supplying Connect the AC cord to a power
the required voltage.
outlet which supplies the
required voltage.
The power cord is not properly
Check that the power cord is
connected to the printer or power connected properly.
outlet.
An internal plug is disconnected. Disconnect and reconnect the
plug.
The recommended paper is not
Use the recommended paper.
being used.
There is foreign matter in the
Remove the foreign matter.
paper feed section (sheet feeder,
pinch roller, LF roller, platen,
spur).
The Print Head needs cleaning.
Clean the Print Head.
The ink cartridge is empty.
Replace the ink cartridge.
The Print Head has not been
Clean the cartridge. If the
used for a prolonged period.
problem still persists, replace the
cartridge.
The print head position has not
Execute print head position
been adjusted.
adjustment.
See page 2-23.
Part 2: Troubleshooting
S6300
2.2 Detectable Problems from System Start to Exit
Errors unresolvable by the user can be checked before system startup is completed.
AC power connection
CPU & printer
controller initialization
DRAM check
OK?
No
Yes
RAM error
EEPROM check
Orange lamp
lights
Checksum
Power ON
Power LED lights
EEPROM error
Error check
Orange/green
toggle blinking 9
times
Key input detection
prohibited
Sensor power ON
VSEN ON
Cartridge error (a)
Interrupt error
detection starts
Abnormal internal
temperature error
Head presence
detection
Paper feed encoder
home position obtained
Abnormal head
temperature error
Take the cartridge to the home
position.
To next
page
2-6
Orange blinks 7
times
Orange/green
toggle blinking 6
times
Orange/green
toggle blinking 8
times
Part 2: Troubleshooting
S6300
From
preceding
page
1
No
Head present?
Yes
Reading of head's
EEPROM
Yes
Troubleshooting
Procedure
within dotted
line executed?
Head power ON
No
No
OK?
Yes
2nd time 1st time execution within dotted line
Cartridge error (b)
Orange blinks 7
times
Purge unit initialization
No
OK?
Yes
Purge sensor error
Cartridge home
position obtained
Orange/green toggle
blinking 4 times
No
OK?
Yes
1st time No head/2nd time
CR error
Orange/green toggle
blinking 2 times
Cap open
Reserve discharge
Paper feed roller
initialization
No
OK?
Yes
LF error
Paper discharge
Orange/green toggle
blinking 3 times
To next
page
2-7
Part 2: Troubleshooting
S6300
From
preceding
page
OK?
No
Yes
Paper jam error
Paper feed roller turns slowly
Encoder parameter
obtained
Cover sensor check
Open or closed?
Closed
Head present?
Present
Ink-low detection
Paper spacing lever
position detection
Waste ink error check
I/F power ON
Open
Move carriage to
home position
Not present
Back
to 1
No-ink error
No error indication
If narrow : Right position from the left edge.
If wide
: Left edge position.
Waste ink warning
Orange blinks 8 times
Waste ink full error
Orange/green toggle
blinking 7 times
LED lights
I/F busy canceled
Switch detection
prohibit canceled
END
2-8
Orange
blinks 3
times
Part 2: Troubleshooting
S6300
Faulty Paper Feed
Faulty Printout
Problem
Power does not
turn on.
After power ON,
it immediately
turns off.
The print head
is not
recognized. It
does not return
to the home
position.
Abnormal noise.
Probable Cause / Check Items
1. AC adapter, 2. Logic board
Solution
1. Replace faulty parts.
1. Print Head, 2. Print Head
contacts, 3. Carriage flex cable
1. Remove and reinstall the Print
Head. 2. Replace faulty parts.
1. Dislodged parts, 2. Dislodged
pinch roller.
1. Control board
1. Remove foreign matter,
2. Reinstall dislodged parts.
1. Replace faulty parts.
Printing stops
midway.
Multiple sheets 1. ASF (Return tab, faulty
are fed at a
pressure roller operation)
time.
Paper is not fed. 1. Foreign matter, 2. PE sensor
arm
The paper is
1. Paper guide, 2. Foreign matter
slanted.
adhering to paper feed rollers
1. Replace faulty parts.
1. Remove foreign matter,
2. Replace faulty parts
1. Readjust the paper guide to
the correct position, 2. Remove
foreign matter.
No printing.
No color.
Scrape marks or
white stripes
appear even
after cleaning.
Lines not in the
printing data
appear.
The paper is
dirtied.
1. Print Head, 2. Ink tank,
3. Purge unit
1. Print Head, 2. Ink tank,
3. Purge unit, 4. Print Head
faulty contacts, 5. Carriage flex
cable
1. Replace faulty parts.
1. Ink mist from the paper
transport section in the printer.
Spur marks
appear.
Broken vertical
lines appear.
1. Deformed spur tips.
1. Pass through several sheets of
paper. 2. Use a cloth to clean the
paper transport section.
1. Replace faulty parts.
Lines are
missing.
Strange color
tones.
Overlapping
printing
1. Ink tank
1. Set the paper spacing lever to
the proper position. 2. Adjust the
printing position. 3. Apply the
correct amount of grease on the
guide shaft.
1. Replace ink tank.
1. Print Head
1. Replace faulty parts.
1. Platen unit (eject roller)
1. Replace faulty parts.
1. Paper spacing lever position
not properly set. 2. Improper
amount of grease applied on
guide shaft.
2-9
1. Remove and reinstall Print
Head and check the contacts, 2.
Replace faulty parts.
Troubleshooting
Faulty Operation
2.3 Troubleshooting Problems
Part 2: Troubleshooting
S6300
2.4 Troubleshooting Error Indications
1) Error indication when a user-resolvable error occurs
The indicator lights in green, then blinks in orange. This repeats.
Check the number of blinks and proceed to correct the error.
2) Error indication when an error not resolvable by the user occurs
The indicator toggles between orange and green (orange/green toggle blinking). This
repeats.
Check the number of toggled blinks and proceed to correct the error.
*1: The error code is displayed by the computer. With the iMac and Power Macintosh
G3, a "D" or "M" is appended to the beginning of the error code.
*2: The waste-ink warning can be canceled by pressing the RESUME button.
*3: Press the RESUME button to resume operation.
Table 2-1 ERROR INDICATIONS
Indicator
Blink Count
Error Status
Code*1
User-Recoverable Errors
Orange
--Paper feed error
2 blinks
Orange
3 blinks
---
Paper jam error
Orange
4 blinks
---
No-ink error*3
Probable Cause and Faulty Parts
<Cause>
1. No paper was loaded.
2. During feeding, the paper did not reach the
paper-end sensor.
3. During feeding, the paper's bottom edge
missed the paper-end sensor.
4. The ASF sensor did not return to its initial
position and the paper-end sensor concluded
that there was no paper. (ASF motor may be
out of sync.)
<Suspect Part>
Paper feed section, sheet feeder unit, paper-end
sensor, control board
<Cause>
1. The paper-end sensor still detects the presence
of paper even after 23 inches of paper ejection
operation.
2. The ASF sensor did not return to its initial
position and the paper-end sensor concluded
that there was no paper. (Out of sync.)
3. During paper feeding abnormal timing caused
the paper-end sensor to still detect paper.
<Suspect Part>
Paper feed section, paper-end sensor, control
board
<Cause>
The respective ink tank has run out of ink (in the
tank and sponge).
<Suspect Part>
Ink tank
2-10
Part 2: Troubleshooting
S6300
---
BJ cartridge not
installed
Orange
7 blinks
---
Cartridge error
Orange
8 blinks
---
Waste-ink
warning*2
<Cause>
Since there is no Print Head installed, the printing
and suction that were required could not be
executed.
<Suspect Part>
Print Head, carriage unit
<Cause>
(a) The print head temperature (output value of
the head's internal diode sensor) exceeded the
threshold.
(b) Print Head EEPROM's checksum
<Suspect Part>
Print Head
<Cause>
The total waste ink count recorded in the
EEPROM exceeds 95% of the "full" stipulated
value.
<Suspect Part>
Waste ink absorber, control board
User-Unresolvable Errors
Orange/
5100 CR error
green
2 toggle
blinks
Orange/
green
3 toggle
blinks
Orange/
green
4 toggle
blinks
Orange/
green
6 toggle
blinks
Orange/
green
7 toggle
blinks
Orange/
green
8 toggle
blinks
<Cause>
The carriage's encoder signal is abnormal.
<Suspect Part>
Encoder film, carriage unit, control board, flex
cable
6000 LF error
<Cause>
The carriage's encoder signal is abnormal.
<Suspect Part>
Encoder film, paper feed sensor unit, control
board
5C00 Purge sensor
<Cause>
error
At the sensor's ON timing, it turns OFF. Or vice
versa.
<Suspect Part>
Purge unit, control board
5400 Abnormal internal <Cause>
temperature
The temperature sensor (TH401) on the control
error
board is abnormal (disconnected, etc.).
<Suspect Part>
Control board
5B00 Waste ink full
<Cause>
error
The waste ink absorber has reached 100% of the
waste ink capacity.
<Suspect Part> Waste ink absorber, control board
5200 Abnormal head
<Cause>
temperature
The print head temperature (output of the diode
error
sensor in the head) is close to the threshold.
<Suspect Part>
Print Head, control board
2-11
Troubleshooting
Orange
6 blinks
Part 2: Troubleshooting
S6300
Orange/
green
9 toggle
blinks
6800 EEPROM error
Orange/
lights
---
RAM error
---
Ink sensor error
Internal Error
No
indications
<Cause>
An error occurred during the writing to the
EEPROM. Checksum error (at soft power ON).
<Suspect Part>
Control board
<Cause>
Error at DRAM check (at hard power ON).
<Suspect Part>
Control board
<Cause>
No-ink indication is given while there is still ink.
External noise (light) has affected the ink sensor.
<Suspect Part>
Control board, ink sensor, ink tank
2-12
Part 2: Troubleshooting
S6300
3. DISASSEMBLY AND REASSEMBLY
3.1 Cautions for Disassembly and Reassembly
3.1.1 Cautions for ink stains (Ink path/ink mist)
During servicing, be careful not to touch the ink path and get ink stains on the
printer, work table, and your hands and clothing.
The ink path includes the Print Head's ink tank supply inlet, the Print Head's ink
filter, the ink nozzles, head cap, wiper, and waste-ink absorber.
Also, a printer that has seen long-time use or heavy-duty use may have ink mist
soiling the platen, inside the front cover, and purge section.
The rubbing of clothing can cause a build up of static electricity on the human body.
Static electricity can destroy electrical components or alter the electrical
characteristics of components.
Be extra careful when handling the control board.
3.1.3 Deformation of spur tips
Be careful not to deform the spur tips.
The spur tips contact the paper after the printing. Since the spur tips' contact area is
small, any ink adhering to the spur will be a minuscule amount that can be wiped off
by the spur cleaner. It therefore will not dirty the paper. However, if the spur's tips are
bent of out of shape, the contact area with the paper will be larger, and any ink
adhering to the spur will be a larger amount that the spur cleaner might not be able
to wipe off completely. The spur will then stain the paper with a dotted line.
2-13
Troubleshooting
3.1.2 Damage by static electricity
Part 2: Troubleshooting
S6300
3.2 Exploded View
Figure 2-3 Exploded View
2-14
Part 2: Troubleshooting
S6300
3.3 Disassembly and Reassembly
Supplemental information and cautions for disassembling and reassembling the printer
are stated below.
As for the disassembly procedure, refer to the Parts Catalog. The illustrations in the
Parts Catalog are numbered according to the order of disassembly.
3.3.1 Carriage lock release
a
b
Purge Unit
Figure 2-4 Carriage Lock Release
2-15
Troubleshooting
Normally, when a cartridge is installed on the carriage and the power is turned off, the
printer moves the carriage to the capping position to lock it.
When the power is turned on, the carriage lock is normally released. However, if the
printer does not operate properly, you can release the carriage lock manually in one of
two ways:
a) On the back of the printer, push down the purge unit's locking pin.
b) On the front of the printer, rotate the gear as shown by the arrow in the illustration
below so that the locking pin goes down.
Part 2: Troubleshooting
S6300
3.3.2 Removing and installing tap screws
The printer uses tap screws to fasten the printer unit and base. The removed tap
screws will have residue from the mold in which the internal thread was made. Since
the residue may crush the screw threads, clean off the residue from the tap screws
before re-installing or use new tap screws.
3.3.3 Installing and removing the carriage encoder film
The carriage encoder film is fixed in place and held taut by the torsion spring.
When you install or remove the carriage encoder film, you have to stretch the torsion
spring. Be careful not to pull the torsion spring too much in the direction of the arrow.
Otherwise, you will not be able to properly install the carriage encoder film the next
time.
Therefore, when installing or removing the carriage encoder film, be very careful not to
pull the torsion spring too much.
Figure 2-5 Encoder Film
2-16
Part 2: Troubleshooting
S6300
3.3.4 Handling encoder film
(1) Be careful not to get any grease on the encoder film (carriage encoder film and
paper feed encoder film).
If grease gets on the encoder film, the film's slits will not be read correctly,
resulting in error. If grease gets on the film, use alcohol to wipe it off completely.
(2) Do not fold or scratch the encoder film.
If the film is folded and a white line is created or if a slit is scratched, replace the
encoder film.
3.3.5 Removing and installing the control board
3.3.6 Removal of red screws prohibited
Since adjustment of the following red screws is very difficult in the field, they must
not be loosened or removed.
(a) The two paper spacing red screws (one on the right and left).
(b) The two screws securing the paper feed motor.
a
b
a
Figure 2-6 Do not Remove the Red Screws
2-17
Troubleshooting
Remove or install the control board with caution to prevent damage caused by short
circuiting.
When the printer is turned on and later turned off, the capacitor on the control board
will still contain a charge for a while. In this condition, shorting the components on
the control board will damage the components.
Therefore as a preventive measure, after disconnecting the AC power, wait for 90 sec.
Part 2: Troubleshooting
S6300
3.3.7 Installing the logic board cover
If the logic board cover is installed incorrectly, the logic board and paper feed rollers
will be obstructed and the ASF motor may go out of sync.
Note that prong A is prone to engage incorrectly. Make sure that it fits in correctly.
A
Figure 2-7 Installing the Logic Board Cover
3.3.8 Handling the purge unit
Note the following with regard to the purge unit:
(1) Grease soiling the blade
Due to the blade's height, the carriage guide shaft may touch it when the shaft is
removed or installed. Grease may soil the blade as a result.
You must not allow any grease or oily substance to adhere to the blade.
Blade
Figure 2-8 Handling the Purge Unit
2-18
Part 2: Troubleshooting
S6300
3.4 Adjustments and Settings After Disassembly and Reassembly
3.4.1 Adjustments
(1) User Level
Timing
After BJ cartridge
replacement
Adjustment
Time Required Tools Required
Print head printing position 10 min.
2 sheets of A4-size
adjustment
paper
(2) Serviceman Level
Adjustment
EEPROM setting
Time Required Tools Required
2 min.
None
Print head printing position 10 min.
adjustment (including
seam adjustment)
2 sheets of A4-size
paper
Insufficient grease
Apply sufficient grease. See --page 2-20
Grease PG-641, FLOIL
KG107A, brush
2-19
Troubleshooting
Timing
After control board
replacement or
waste-ink absorber
replacement
After replacement/
disassembly of
carriage unit parts
Part 2: Troubleshooting
S6300
3.4.2 Applying grease
After disassembly and reassembly, apply the necessary grease on the places shown
below.
Use a flat brush to spread a thin coat of grease.
When applying grease, be careful not to get any grease on the wiper and
cap.
Back of Guide Rail
(Surface Sliding Against the Carriage)
PG641: 25 mg
Guide Shaft
KG-107A: 225 mg
Figure 2-9 Applying Grease
2-20
Part 2: Troubleshooting
S6300
3.4.3 Print head position adjustment
Figure 2-10 Printing Position Adjustment Pattern
2-21
Troubleshooting
The print head has two nozzle arrays for each color. Therefore, it requires the ink
landing position adjustments described in (1) and (2) below in addition to the usual
bi-directional adjustment described in (3).
(1) Landing position adjustment between two same-color arrays
• Black-Black array (A)
• Cyan-Cyan array (B)
• Magenta-Magenta array (C)
(2) Landing position adjustment between two different-color arrays
• Black-cyan/Magenta/Yellow (F)
(3) Bi-directional landing spot adjustment (Same as with previous models)
• Black bi-directional (D)
• Color bi-directional (E)
If the landing spot position is inaccurate, the pattern printing will show overlapping
printing or gaps, resulting in black or white stripes.
Therefore when doing the adjustment, use a pattern that has no stripes.
Load one sheet of A4 paper in the auto sheet feeder, then use the printer driver to
execute printing.
Part 2: Troubleshooting
S6300
3.4.4 Print head seam stripe adjustment
The print head seam stripe adjustment is done to determine the amount of thinning of
the high-duty image portion (indicated by the arrows) comprising the seam (stripe)
created between the vertical bi-directional passes.
After the CMY printing by the first pass, CMY is printed again in the same way during
the second pass. In the case of color printing, there are two feed methods for one
pass: 64 and 128. Pattern G was made with 64 nozzles, and pattern H was made with
128 nozzles.
When you execute printing with the printer driver, seven patterns with a changing
degree of thinning (indicated by the arrows) will be printed vertically.
Select the number of the pattern whose seam stripe is the least noticeable. This sets
the optimum degree of thinning.
Figure 2-11 Seam Stripe Adjustment Pattern
2-22
Part 2: Troubleshooting
S6300
3.4.5 Setting the EEPROM
After replacing the control board or waste-ink absorber, reset the EEPROM and
restore the printer settings. Then do a test printout to check the results.
The procedure is described in 7.1 Service Mode Operations on page 2-27.
Once the data in the EEPROM is reset, a test printout cannot be used to
check the old data. Be sure to print the data before resetting.
All the data, except the printer settings and USB serial number, will be
reset.
The various settings and waste-ink amount stored in the old EEPROM
cannot be written to the new (replacement) EEPROM.
The waste-ink full error is expected to occur only when the printer prints
more than the number of sheets specified for its service life. However, how
soon this error occurs varies depending on how many times the printer
has been turned on/off, the number of times the Print Head has been
replaced (front cover open/closing), and the operating environment.
2-23
Troubleshooting
(1) After control board replacement
If the waste-ink absorption amount is over 7 percent (according to a visual check)
at the time you replace the control board, also replace the waste-ink absorber.
Otherwise, the waste ink amount cannot be counted accurately. Then reset the
EEPROM and restore the printer settings.
To check the waste-ink absorption amount, you can either check the service/
factory text printout from the old control board or visually check the waste-ink
absorber's waste-ink absorption amount.
Also, the new control board (EEPROM) does not have the correct data.
The EEPROM must be reset. Otherwise, the waste-ink full error will not occur even
when the waste-ink absorber's capacity is exceeded and ink could leak.
(2) After waste-ink absorber replacement
Clear the EEPROM's waste-ink counter.
Part 2: Troubleshooting
S6300
4. OPERATION CHECK AFTER DISASSEMBLY AND REASSEMBLY
4.1 Check Procedure
After disassembly and reassembly, follow the procedure below to check the printer's
operation.
1) Check visually for any grease or foreign matter dirtying the internal parts.
Make sure that the encoder film is clean. If there is any grease on the film, wipe it
clean with alcohol.
2) Service/factory test printout with the printer alone
Check for the following: Missing print in the nozzle check pattern, off-position
horizontal lines in the horizontal line pattern, and white stripes in any irregular
printing. If any of these occur, clean the print head and adjust the print head
position. Then make another test printout. The procedure is described in 7.1 Service
Mode Operations on page 2-27.
Timing
After control board
replacement
Items to Check
The service/factory test printout must show the correct ROM
version and product designation. It must also show the
printed sheet count and that the total waste-ink amount has
been cleared. The printer driver must be able to print the
nozzle check pattern (to confirm that the computer is
communicating with the printer).
After absorber replacement The service/factory test printout must show that the total
waste-ink amount has been cleared.
Be sure to visually check the encoder film for any grease, foreign matter,
etc. If there is any grease, etc., on the film, the printer may malfunction
shortly after the repair is completed.
2-24
Part 2: Troubleshooting
S6300
5. TRANSPORTING THE PRINTER
The procedure for transporting the printer after completing repairs is described below.
5.1 Procedure
(1) Mount the Print Head on the carriage.
(2) Turn off the printer so that the carriage locks at the home position.
2-25
Troubleshooting
If the Print Head (print head) is not on the carriage, the ink may dry and
harden. So even while transporting the printer, leave the Print Head
mounted on the carriage.
Also, if the carriage is not locked at the home position, it will move while
the printer is being transported. This may strain the paper feed encoder
film.
Part 2: Troubleshooting
S6300
6. PARTS REPLACEMENT, PERIODIC INSPECTIONS, & TOOLS
6.1 Parts Replacement
Level
User
Serviceman
Level
User
Serviceman
Replacement Parts
None
None
Consumables
Black BJ cartridge ink tank (Black: BCI-3eBK)
Color BJ cartridge ink tank
(Cyan: BCI-3eC, Magenta: BCI-3eM, Yellow: BCI-3eY)
None
6.2 Periodic Inspections
Level
User
Serviceman
Periodic Inspections
None
None
6.3 Tool List
Ordinary Tools
Phillips screwdriver
Blade screwdriver
Needle-nosed pliers
Tweezers
Flat brush
Multi-meter
Remarks
For the removal and installation of screws.
For the removal of plastic parts.
For the removal and installation of springs.
For the disconnection and connection of flexible cables, etc.
For applying grease.
For troubleshooting.
Special Tools (Part No.)
Grease MOLYKOTE PG-641
(CK-0562)
Grease MOLYKOTE KG107A
(QY9-0057)
Remarks
To be applied on the specified parts (see Figure 2-20).
To be applied on the specified parts (see Figure 2-20).
2-26
Part 2: Troubleshooting
S6300
7. SERVICE-RELATED FEATURES
The printer has a service mode for accessing service settings and executing a test
printout. You can use the operation panel to switch to the service mode.
7.1 Service Mode Operations
Press
0 times
Indicator
Lights green
1 time
2 times
3 times
Lights orange
Lights green
Lights orange
4 times
5 times
Lights green
Lights orange
6 times or Lights green
more
Function
Power off (Even if there is no Print Head mounted, the
carriage will return to the home position and lock.)
Service/factory test printout(Including ink sensor check)
EEPROM information printout
EEPROM initialization (All the information will be reset
to the default, but the printer
settings will not be affected.)
Clears the waste-ink counter
Market area (printer) setting
After the power is turned on and a service function is
executed, press the RESUME button the stipulated
number of times to set the market area setting.
(For BJ S6300: Press twice. For S6300: Press once.)
Press the POWER button to return to the service function
selection mode.
4) After selecting the service function, press the POWER button. The green indicator
lights and the service function will be executed.
(After the respective function is executed, the printer returns to the service function
selection mode.)
To cancel printing after it begins, press the POWER button.
The Power lamp will blink for a while and then stay lit. You can then select
another service function.
2-27
Troubleshooting
1) With the printer turned off, hold down the RESUME button and press the POWER
button (the green indicator lights and the desired service function can be selected).
2) While holding down POWER button, let go of the RESUME button and then press the
RESUME button twice in succession. Then let go of the RESUME button and POWER
button.
(Each time you press the RESUME button, the indicator's color toggles between orange
and green.)
3) During printer initialization, the green indicator blinks. When the green indicator
stops blinking and remains on, press the RESUME button the stipulated number of
times to execute the desired service function listed below.
(Each time you press the RESUME button, the indicator's color toggles between orange
and green.)
Part 2: Troubleshooting
S6300
7.2 Test Printout
The service/factory test printout shows the print head's control ROM version, printer
settings, total printed sheet count, total waste-ink absorption amount, and other
information.
Paper Size:A3
Figure 2-12 Service/Factory Test Printout (Sample)
2-28
Part 2: Troubleshooting
S6300
7.3 Printing the EEPROM Information
This prints the contents of the printer's EEPROM and that of the Print Head.
With the resulting printout, you can see the settings and data saved in the printer.
S6300
P=V1.00 DI=000.00% Page=00032 CH=00005 Bk=(00) Cl=(00)
Head TempBK=26.5 Head TempC=27.0 Env Temp=27.0 PF(00 00 00)
PC(A=0005 B=0000 C=0000 D=0003) Bk=04214 C=03365 M=01451 Y=01110
WP=0041 IC(BK=0 C=0 M=1 Y=1)
Ink tank presence Present: 0 None: 1
Typing count
SV0=5700 SV1=5C00 SV2=5C00
Service error (Latest, preceding, further previous)
UR(C=000 BK=+02 BK-C=000 Y=000 M=000 G=000 H=+02)
User registration adjustment values (From left: B, A, F, none, C, G, H)
HDEEPROM
V0000
Print head version
SN=24AF-418A
Print head serial No.
LN(03 05 01 15 00 00 03)
Print head lot No.
DI(BK=+001 CL=+001)
Diode sensor (temperature) compensation value (Bk/Cl)
IL(BK=-08 C=-08 M=-08 Y=-08)
Ejection level
WLA=-08 WLB=-08
NGBK=000 NGC=000 NGM=000 NGY=000
Figure 2-13 EEPROM Information Printout (Sample)
The error history records the last three (starting with the most recent one) userunresolvable errors that have occurred. It does not include any ROM/RAM errors.
Error
CR error
Abnormal head temperature
Abnormal internal temperature error
Waste-ink full error
Pump sensor error
EEPROM Read/Write error
2-29
Error Code
5100
5200
5400
5B00
5C00
6800
Troubleshooting
USB=(111111)
Part 2: Troubleshooting
S6300
7.4 Resetting the EEPROM
The printer uses the total waste-ink absorption amount recorded by the EEPROM as
the basis for determining whether the waste ink is full.
Therefore, after replacing the waste-ink absorber, be sure to reset the total waste-ink
absorption amount.
Also, after replacing the control board, be sure to reset the new control board's
EEPROM and to also replace the waste-ink absorber.
7.5 Setting the Printer Settings in the EEPROM
The control board used in the printer is also used in other printers. After replacing the
control board, the printer settings for the respective printer must be set.
After setting the printer settings, check it with the service/factory test printout.
All the logic boards available as a replacement part contain printer
settings for the S6300. Therefore, if the logic board was replaced in Japan,
be sure to set the correct printer settings.
2-30
Part 3
TECHNICAL
REFERENCE
Page
3- 1
3- 1
3- 2
3- 5
3- 7
3- 9
3 -10
3 -10
3 -11
3 -12
3 -12
3 -14
3 -17
3 -19
3 -22
3 -22
3 -22
3 -23
3 -24
3 -24
3 -25
1. PRINTER CONTROL SECTION
1.1 Printing Data and Control Signal Flow
1.2 Print Drive Method
1.3 Control During Printing
1.4 Detection Functions
1.5 Other Sensing Features
2. ELECTRICAL DRIVE SECTION
2.1 Block Diagram
2.2 Electrical Section
3. PRINTER'S MECHANICAL PARTS
3.1 Overview of the Printer's Mechanical Parts
3.2 Purge Section
3.3 Paper Feed Section
4. LOGIC BOARD COMPONENTS
5. OPERATION WITH A COMPUTER
5.1 Printing Operation with the Basic Settings Sheet
5.2 Using the Utility Sheet
6. INK SUCTION AMOUNT IN THE CLEANING MODE
7. TECHNICAL REFERENCE
7.1 Printing Mode List
8. PRINT HEAD
Part 3: Technical Reference
S6300
1. PRINTER CONTROL SECTION
The printer control section converts the data created and input by the printer driver into
printing data and printer operation signals and it also controls the driving of the print
head and electrical mechanisms while referring to feedback from various sensors.
1.1 Printing Data and Control Signal Flow
Host
computer
a
Printer
controller
f
c
Receiving
buffer
d
e
Print buffer
Logic section
c
Print head
DRAM
b
b
g
g
MPU
g
: Print signal
Control ROM
Motor driver
Sensors
: Control signal
Figure 3-1 Printing Signal Flow
3-1
Product
Specifications
The signal flow starting with the printer receiving the printing data and ending with the
execution of printing is explained below.
a) The printer driver in the computer creates a print file from the image data and
compresses the print file. When the printer driver creates the print file, it obtains
data concerning the amount of ink to be ejected from the print head. The printer
driver refers to this ink ejection amount data. The printer driver can thereby create
an optimum print file for the print head.
b) The print data, including control signal output from the host computer, moves from
the interface controlled by the printer controller (on the logic board) and is captured
by the printer controller. The printer controller and DRAM are dedicated buses, and
the print data is stored in the DRAM's receiving buffer (ring buffer).
c) The print data stored in the receiving buffer is sent to the MPU. The firmware stored
in the control ROM is divided into the control command and print data. The control
command is processed in the MPU.
d) Since the print data is compressed by the printer driver, it is controlled by the
printer controller and uncompressed in the DRAM.
e) When the printer controller receives a printing start request from the MPU, it obtains
the print data in the DRAM print buffer.
f) The printer controller converts the print data into serial data and transfers it as the
printing signal to drive the print head. In the print head, the print data is converted
from a serial signal into a printing data signal and the printing is executed. (See
Printing Driving Method.)
g) The MPU controls the printer controller, control ROM, and various motor drivers.
While monitoring the status of the print head and printer, it also executes overall
control of print driving. (See Sensors and Their Functions and Feedback.)
Part 3: Technical Reference
S6300
1.2 Print Drive Method
To print, the printer ejects ink from ink nozzles. To this end, 16-bit serial data is
transferred once as a latch signal to each nozzle array (total of 8 arrays: black
even/odd-number array, cyan, magenta, yellow/even/odd-number array). This
operation is repetitive.
The 16-bit serial data includes the following: Data (DATA0 ~ 9) that decides whether or
not to heat 10 nozzles, data (BE0 ~ 4) that decides which nozzles to heat, and the
dummy heater signal.
LTB
CLK
0
DATA
1
2
3
4
5
6
7
8
9
Block
Dummy Heat
Determination
Section
Nozzle DATA Section
DATA D0
Input Sequence
1
2
3
D2
5
6
7
8
9
10
Description DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9
Black Even/Odd Array
Nozzle Signal
DATA
4
BE0 BE1 BE2 BE3 BE4 DHE
Input Sequence
Data for 10 Nozzles
1
2
3
4
5
6
7
8
Description DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7
Cyan Even/Odd Array
Nozzle Signal
Data for 8 Nozzles
Figure 3-2 Serial Data
3-2
11
12
13 14
15
16
BE0
BE1
BE2
BE4
DHE
BE3
DEL0 ~15 = 16
11
12
13 14
15
16
BE0
BE1
BE2
BE4
DHE
BE3
DEL0 ~15 = 16
Part 3: Technical Reference
S6300
1.2.1 Print drive control
Print driving is executed as follows:
a) The nozzles to be heated are selected in blocks.
The nozzles to be heated are selected according to logical blocks of 16 nozzles
divided from among the nozzle arrays.
In the case of the black nozzles, they are divided into 10 blocks.
The top-to-bottom sequence of the ten blocks will be BLE0 to BLE15. For example,
in the case of BLE0, it will be as shown in the figure below. Ten nozzles will be
selected in this case.
b) The nozzles to be heated are selected individually.
Among the 10 nozzles selected, the nozzles to be heated or not are selected. This is
determined by DATA0 to DADA.
c) Determining whether to heat a nozzle or not.
The final decision to heat a nozzle or not is decided with the heat enable signal
(HE1/HE2). Only the nozzles in the heat block selected by the heat enable signal
are heated.
Bk
EVEN
Bk
ODD
Product
Specifications
BLE0
BLE1
•
•
BLE15
HE1 block
HE2 block
HE1 block
•
•
•
•
•
•
•
•
•
•
•
•
•
•
C1
M1
Y1
Y2
EVEN EVEN EVEN ODD
M2
ODD
C2
ODD
D5
D3
HE1 block
HE2 block
Signal line
D0
D1
D2
D2
Figure 3-3 Print Driving
3-3
D4
D6
Part 3: Technical Reference
S6300
1.2.2 Print driving method
The printer's drive system enables a maximum of 600 × 600 dpi for black and 2400 ×
2400 dpi for color. The vertical resolution applies to two nozzle arrays for each color.
In the case of black, the two nozzle arrays have 300 dpi. Since their relative position
to each other has been shifted by 600 dpi, both nozzle arrays together attain 600 dpi
resolution. This enables 600 dpi resolution with single-pass printing.
To enable a horizontal resolution of 2400 dpi, 3-dot printing is made possible in 600
dpi intervals.
There are a total of eight patterns to enable or disable printing between the 600 dpi
dots.
Data
0
1
2
3
4
5
6
7
Printing
600 dpi interval
0 0 0
0 1 0
0 0 1
Print (1) /No printing (0)
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
Figure 3-4 Printing Driving Method
Since it is impossible to heat the nozzles successively in the horizontal direction at
2400 dpi intervals, the heating is broken into four passes. Thus, 2400 dpi printing
requires four or more passes to be driven. However, the places that will be printed
during a pass are determined by a random mask pattern. Therefore, it is not fixed.
3-4
Part 3: Technical Reference
S6300
1.3 Control During Printing
The printer can produce high-quality printing with no smearing or irregular density
with the cartridge, selected media, printing quality setting, printing data, etc., by
altering the carriage operation, paper feed operation, etc.
By shifting the printing timing with multiple passes during printing, one raster is
printed with multiple nozzles. The amount of ink ejected by each nozzle is kept
constant to reduce irregular printing density. Also, smearing is less likely to occur since
the freshly printed ink is fixed before the next ink is printed. Depending on the paper,
up to eight passes can be executed for printing. (For the number of passes allowable in
each mode, see 7.1 Print Modes.)
1.3.1 2-dot Pair + Bi-directional printing
1.3.2 Seam stripe control
Seam stripe control suppresses the stripes created at the seams between passes. It
aims to produce a high-quality image with a single pass.
For high-duty images where seam stripes are prone to occur between each pass, a
dot-thinning process is executed. The degree of thinning to be implemented is
determined when the user executes the print head position adjustment with the
printer driver.
1.3.3 Rest between scans (Border detection control)
To prevent color smearing and a whitish color cast along the border between a color
ink and black ink caused by the inks' differing characteristics, printing can be
executed with a rest inserted between scans.
During the printer's internal print processing, the border between color and black
inks is detected. When color ink is printed along a border with black ink, a wait is
added for ink drying. The wait is set for each printing mode and each color. This
reduces ink smearing.
Since this operation reduces the throughput, the user is able to select a rest between
scans (a special setting) for only plain paper or postcards (when smearing is most
prone to occur). It is executed if the print data includes borders between black and
color inks.
3-5
Product
Specifications
In the case of conventional bi-directional printing, when for example cyan and
magenta are mixed to produce blue, cyan is printed during the first pass and magenta
is printed during the second pass. The color printed on the first pass always comes
out stronger than the color printed on the second pass. The subtle difference in color
between the first and second passes creates irregular printing between scans. To
resolve this problem, the printer uses two nozzle arrays for each color to print each
pixel at 600 dpi. The image is created with 2 dots, and the sequence of printing each
dot is controlled.
In other words, the C2+M2 and M1+C1 portions to be printed during the first pass are
mixed during a single scan. In the same way, the C1+M1 and M2+C2 portions to be
printed during the second pass are mixed.
The difference in color caused by the printing sequence still occurs, however, it is not
recognized as irregular printing because it changes at 1200 dpi intervals.
Part 3: Technical Reference
S6300
1.3.4 Smear control and rest between pages
Both smear control and the rest between pages are for preventing smearing by the
edge of the printed paper sliding against the preceding printed page.
If pigment ink is used for high-duty printing, smear control can delay the printing
operation right before the next sheet of paper is stacked on the printed sheet. Smear
control is executed by the printer controller. As for the rest between pages, the user
can set it with the printer driver so that printing stops temporarily after each page is
printed, regardless of the printing data. The smear control and rest between pages are
independent operations. If both the smear control delay time and rest time between
pages are set, a longer time will take effect.
1.3.5 Automatic power ON/OFF
The printer incorporates an automatic power ON/OFF feature. The printer turns on
when it receives a printing signal from the computer, and it turns off automatically
after a certain period of time when no printing signal is received. This feature can be
set with the printer driver.
With automatic power ON enabled, the printer turns on automatically when 3 or more
bytes of data is received continuously. The interface will remain operational even
during power OFF. (Set with the EEPROM.)
With automatic power OFF enabled, the printer turns off when a set period of time
elapses after the last printing data are sent by the computer. The printer does not
turn off automatically in the following cases: An error has occurred, paper has been
loaded into the manual feed slot, or when the front cover has been opened.
1.3.6 Print head protection from overheating
If ink runs out and the printing operation continues, the bubble jet head will
overheat. To prevent overheating, overheating protection control takes effect if the
head temperature sensor inside the bubble jet head detects an excessively high
temperature.
1.3.7 Power motor control
Power motor control is for controlling the current to attain the following objectives:
(1) Reduction of current consumption during printing
The current is controlled so that the AC adapter's maximum output (momentary
current) is not exceeded. By increasing the number of passes, current to heat the
heater once is suppressed.
(2) The head's average current consumption is suppressed to restrain the power
source's temperature increase.
Since the power source's temperature increases, it cannot be used while the
average current is exceeded.
3-6
Part 3: Technical Reference
S6300
1.4 Detection Functions
1.4.1 Detection by sensors
The following sensors detect the printer's condition.
Cover Sensor(SW)
Internal Temperature Sensor
Paper Feed Encoder
Purge Sensor
Carriage Encoder
ASF Sensor
Figure 3-5 Location of Sensors
1.4.2 Paper-end sensor
The photo interrupter-type, paper-end sensor detects the paper with the paper sensor
arm's flag when the edge of the paper passes through the paper feed section. When
there is no paper, the sensor is closed by the paper sensor arm. When paper is
detected, the sensor is open and paper is thereby detected.
3-7
Product
Specifications
Paper-end Sensor
Part 3: Technical Reference
S6300
1.4.3 Ink sensor (Same as for BJ F600)
Consisting of an LED and photo sensor, the ink sensor uses optical means to detect
whether there is ink in the ink tank.
At the bottom of the ink tank is an indentation that works like a prism.
When there is ink in the ink tank, the refractive index of the ink and the prism's resin
material is about the same. Therefore, the reflected amount of light is small.
When the ink is exhausted, the refractive index of the air and the prism's resin is very
different, so all the light entering the sensor is reflected and the amount of reflected
light is high.
The ink sensor detects the difference in the reflected light amount to determine
whether or not there is ink in the tank. The MPU detects the voltage that changes
according to the change in the reflected light amount. The analog value that is input
is converted to a digital value by an internal A/D converter.
When the printer detects no ink in the ink tank, it indicates "ink low" on the status
monitor for the respective ink tank. After the printer detects no ink in the ink tank, it
starts to count the number of ejected dots corresponding to the amount of ink (about
20% of the ink amount) in the sponge and it starts to detect the no-ink error.
This error is detected in the following cases: While the power is ON, when the front
cover is closed, after the pumping operation, or after the set number of dots have been
printed. If the front cover is opened during the ink amount measurement, the external
light may prevent an accurate measurement. The presence of an ink tank will also not
be detected. If there is no ink tank, there will be no reflected light and the printer will
therefore assume that there is ink.
Ink Tank
Air
Ink
Refracted
Light
Reflected
Light
Incident
Light
Incident
Light
Photo
Transistor
Photo Transistor
Ink Sensor
Ink Present
Prism
Reflected
Light
Ink Sensor
(Completely Reflected)
No Ink
Figure 3-6 Ink Sensor
1.4.4 Cover sensor
The switch-type cover sensor detects whether the front cover is open or not. When the
printer detects that the cover is open, it will move the carriage to the replacement
position.
1.4.5 Pump sensor
The switch-type pump sensor detects the tube pump rotation's initial position. From
the pump's initial position as detected by the printer, the printer will start to control
the pumping operation.
3-8
Part 3: Technical Reference
S6300
1.4.6 Internal temperature sensor
The internal temperature sensor (TH201) on the control board detects the printer's
internal temperature in order to control print head driving. When the printer's
internal temperature changes, the thermistor's resistance also changes accordingly
and the change in the resistance is detected by the MPU as a change in voltage. The
analog value that is input is converted to a digital value by an internal A/D converter.
1.4.7 Head temperature sensor
The head temperature sensor is in the BJ cartridge's print head. If the head
temperature is abnormally high, the sensor detects the head temperature and the
abnormal head temperature error is issued to stop printing operation. When the head
temperature changes, the diode sensor changes accordingly and the voltage change is
detected by the MPU. The analog value that is input is converted to a digital value by
an internal A/D converter.
1.4.8 ASF sensor
1.4.9 Carriage encoder/paper feed encoder
With the encoder, the light from the LED passes through the encoder film and enters
the photo IC. It is converted into a digital electrical signal when the encoder rotates or
when the carriage moves.
With this feedback signal, the printer controls the driving of the DC motor.
1.5 Other Sensing Features
Besides the sensors described above, the printer has the following detection features.
1.5.1 Waste-ink detection
For print head maintenance, ink is ejected by the maintenance jet or purged by the
recovery operation. The ejected or purged ink is absorbed by the waste-ink absorber.
If the waste-ink absorber discharges ink because it contains more ink than it can
absorb, the printer may leak ink.
To prevent ink from leaking, the waste-ink absorber's full capacity is detected by
estimation.
The printer calculates the amount of waste ink produced by the maintenance jet and
recovery operations by referring to the ink dot counter. While taking ink evaporation
into account, if the estimated waste-ink amount exceeds 95% of the waste-ink
absorber's capacity, the waste-ink warning is issued when the power is turned on. If
the estimated waste-ink amount reaches 100% of capacity, the waste-ink full error
occurs.
1.5.2 Print head detection
The presence of the print head is detected with the AD value obtained from the head
temperature sensor. If the temperature counted in reverse from the AD value is lower
than the absolute 0 degree (an impossible value), the printer will assume that there is
no print head.
3-9
Product
Specifications
The ASF sensor detects the ASF paper feed rollers' initial position. It detects the paper
feed rollers' position during ASF initial positioning and paper feeding.
Part 3: Technical Reference
S6300
2. ELECTRICAL DRIVE SECTION
The electrical drive section controls the electrical components in accordance with the
control signals and control data received from the control section.
2.1 Block Diagram
Main PWB
48 (47.5) MHz
Ink
sensor
2
2 Key
Cover
sensor
Internal
temperature
sensor
CPU
2
EEPROM
2Kbit
Carriage
unit
Amplifier
3
2
Diode
sensor
15
Print head
4
Control
ROM
8Mbit
3
EEPROM
48MHz
2
USB
I/F
Carriage
encoder
2
IEEE
1284
I/F
Purge
motor
driver
17
6
Printer
controller
SDRAM
16Mbit
6
2 Color
LED
Carriage
motor driver
A3958
Carriage motor
Paper feed
motor driver
A3958
Paper feed motor
ASF motor
driver
MTD2002G
ASF Moter
2
7
Paperend
sensor
2
ASF
sensor
Vcc
5V
Purge motor
Paper feed
encoder
Purge unit
VH
VM
16.7V 27V
AC adapter
Figure 3-7 Block Diagram
3-10
Part 3: Technical Reference
S6300
2.2 Electrical Section
3-11
Product
Specifications
To supply a driving voltage to the motor, IC, BJ cartridge, etc., the electrical section
converts the AC voltage received from the AC power source into DC voltage.
a) AC adapter
The AC adapter converts the voltage from the AC power source into three voltages:
+27 VDC, +19 VDC, and +5 VDC.
The +27 VDC's output is controlled according to the signal (DWCONT) output by the
printer controller.
The +27 VDC is used as LF, CR, ASF, and PG for the respective motor drive power
source.
The +19 VDC is the print head's heater driving power source.
The +5 VDC is the logic system's power source. It is constantly supplied by the AC
adapter. As a result, as long as AC power is being supplied, all the hardware except
the sensors, driver IC, and BJ cartridge are in the active state.
b) DC/DC converter
The DC/DC converter on the control board converts the voltage into +5 VDC and +3.3
VDC and outputs both.
The +5 VDC is used for the EEPROM and reset driving power source and the power
voltage for the HVDD, VIF, and VSEN. The HVDD, VIF, and VSEN power voltage
outputs are controlled by the printer controller.
Also, the +5 VDC is used as the power source for the printer controller, MPU, DRAM,
and control ROM. It is also used as a pull-up power source for various switches.
By using +3.3 VDC as the power source, the power consumption during power off is
less than when +5 VDC is used.
Part 3: Technical Reference
S6300
3. PRINTER'S MECHANICAL PARTS
3.1 Overview of the Printer's Mechanical Parts
The printer's mechanical parts consist of the BJ cartridge, carriage, purge section, and
paper feed section. Each part is explained below.
Carriage
Paper Feed Section
Purge
Figure 3-8 Printer's Mechanical Parts
3.1.1 Carriage
The carriage holds one BJ cartridge in place. The carriage belt driven by the carriage
motor (DC motor) moves the carriage horizontally back and forth across the paper.
Regarding the carriage's position control, the initial position is detected when the
carriage goes against the right wall which is the home position.
After that, the carriage position is detected by reading the pulse from the encoder film.
The paper spacing position is read from the carriage position when the carriage goes
against the left wall.
3.1.2 Purge section
The purge section, driven by a dedicated purge motor, consists of the wiper, pump,
cap, and carriage lock.
The wiper maintains the head face surface to ensure high-quality printing. The ink
suction feature enables the ink to be readily ejected from the nozzles.
When the BJ cartridge is not in use, the nozzles are protected by a cap, and the
carriage is locked in place.
The motor's running direction controls the ink suction operation or capping/wiping/
valve open/closing operation.
3-12
Part 3: Technical Reference
S6300
3.1.3 Paper feed section
The paper feed section consists of the paper feed components, paper transport
section, and paper discharge section.
Paper feed
Paper is fed automatically by the auto sheet feeder.
The auto sheet feeder is driven by the paper feed motor. Paper of various sizes up to
legal size can be stacked and fed automatically (the paper is transported to the paper
transport section).
Paper transport section
The paper feed section, driven by the paper feed motor, keeps the sheet of paper flat
and horizontal on the platen and rotates the feed roller to move the paper horizontally
to and beneath the print head.
Paper eject section
After printing, paper is ejected onto the discharge tray by the eject rollers.
After the sheet of paper leaves the paper feed rollers, the eject rollers take over to eject
the paper.
Product
Specifications
3-13
Part 3: Technical Reference
S6300
3.2 Purge Section
3.2.1 Purge section functions
In order to maintain good printing quality, the purge section maintains the BJ
cartridge's nozzles. The purge section's functions consist of capping and cleaning.
a) Capping
The purge unit's cap is pressed against the print head's face to protect the nozzles
from dust, etc., and to prevent the nozzles from drying out. To prevent the capping
position from shifting, the carriage is locked in place at the same time.
When the cap is open while the printer is on standby for printing and a certain
period of time elapses (55 sec. with no paper or 20 min. with paper loaded), the print
head will be capped automatically. You can also cap the print head by pressing the
POWER button to turn off the printer.
b) Cleaning
Cleaning executes the following operations:
Wiping: Paper residue and dried ink on the print head's face plate are wiped off.
Suction: The ink is sucked out of the print head to refresh the nozzles with new ink.
Maintenance jet: To eliminate any air bubbles in the head's nozzles and to remove
waste particles near the nozzle openings, ink is ejected from the nozzles onto the cap
and maintenance jet receptacle.
Cleaning is performed at the times below to ensure that the head produces highquality printing.
3-14
Part 3: Technical Reference
S6300
3.2.2 Purge section components
Cleaner
Wiper
Cap
Purge Motor
a) Purge driving motor
The purge motor drives the wiper, carriage lock, and pump. It is a constant-voltage
motor operating with a 1-2 phase drive.
b) Wiper
The wiper consists of a wiper and wiper cleaner.
The wiping operation is executed while the carriage is fixed at the purge section. It
wipes the print head's nozzle array in a vertical motion.
c) Cap
The rubber cap protects the print head (capping operation) and sucks out (pumping
operation) the ink in the cap.
When the carriage moves to the capping position, the cap is pressed against the
print head's face plate. There is a different cap for the black and color print heads.
An ink tube connects the rubber cap to the pump and air valve.
3-15
Product
Specifications
Figure 3-9 Purge Section Components
Part 3: Technical Reference
S6300
Rotation Direction for
Wire/Capping
Rotation Direction for
Ink Suction
To Waste-Ink
Absorber
Valve Open
Valve
Closed
Rotating Roller (inside)
Black Ink Tube
Color Ink Tube
Figure 3-10 Pump Operation
d) Pump
This is a tube pump system consisting of two ink tubes (one for black and one for
color) pressurized by a rotating roller. A negative pressure is thereby created to suck
the ink. Inside, there is a valve dedicated to black ink and one dedicated to color ink.
When the valves close or open separately or simultaneously, only the black ink (color
valve open) or color ink (black valve open) can be sucked or both inks can be sucked
(black and color valves closed).
The amount of ink sucked can be high, medium, or low depending on how much the
roller rotates.
The pumping operation is executed with the rotation of the roller after the carriage is
released from the capping position and both valves are opened.
The degree of rotation of the pump's roller and the timing of the rotation are
controlled by the step count in accordance with the initial position detected by the
pump sensor.
The two tubes are placed right before the waste-ink absorber. By mixing pigment ink
and dye ink, ink hardening is prevented.
3-16
Part 3: Technical Reference
S6300
3.3 Paper Feed Section
3.3.1 Paper feed components
The paper feed components include an ASF incorporating a friction separation system
which uses a separation pad. Compared to previous ASF systems, it has a very strong
paper feed force.
It consists of the following parts: Paper feed roller and separation pad, pressure roller
and return corner, pressure plate, motor, and sensor.
Nip
Paper feed roller
(Transports
the paper)
Chin
Pressure plate
(Puts the next sheet
in position for the
paper feed roller)
Return pawl
(Returns the paper
remaining on the
separation pad)
Separation pad
(Separates
the paper)
Figure 3-11 Paper Feeding
The motor is a constant-current stepping motor. It drives the paper feed roller with 12-phase driving. There is a sensor on the paper feed roller to detect the paper feed
roller's initial position.
The pressure roller and return corner prevent the paper that could not be completely
separated by the separation pad from proceeding to the paper transport section. The
pressure roller presses down the sheet of paper that is on the separation pad. It
prevents multiple sheets from being transported. The paper therefore has a back
tension (counteracting force against the feed roller's pulling force on the paper). Also,
the return corner is for returning the paper remaining on the separation pad. The
timing for returning the paper changes depending on the paper type and length
selected with the printer driver.
3-17
Product
Specifications
Pressure roller
(Applies pressure on
the paper on the
separation pad to
prevent transporting
more than 1 sheet)
Part 3: Technical Reference
S6300
3.3.2 Friction separation system
The friction separation system's paper separation method is explained below.
1. When the paper feed roller turns, the top sheet of the paper stack is taken to the
nip where the pressure roller contacts the paper feed roller.
2. When the top edge of the paper reaches the nip, the paper pushes down the pad by
the amount of the paper's thickness. At this point, since the frictional force between
the paper and separation pad is less than the frictional force between the paper
and paper feed roller, the paper feed roller further transports the paper into the
printer.
3. At this time, the next sheet of paper stops at the chin.
4. If the next sheet of paper could not be stopped at the chin in step 3, it will be
stopped on the separation pad because the frictional force between the paper
sheets is less than the frictional force between the paper and separation pad. Only
the top sheet is therefore sent into the printer.
3.3.3 Paper transport section
At the printing section, an unchanging gap between the paper and print head is
maintained while the paper is pressed against the platen as it goes between the
pressure roller and paper feed roller and between the spur and eject roller.
For paper transport control during printing, a metallic, high-precision paper feed
roller having a coat of ceramic paint and an optical encoder film affixed on it is used.
The paper feed roller is driven by a DC motor via a belt. The paper transport is
controlled according to the signal read from the encoder film. The paper is transported
in 1/1440-inch increments.
3.3.4 Paper discharge section
While the sharp-tipped spurs press down the printed side of the paper (without
marking it) against the eject rollers, the eject rollers discharge the printed paper.
The paper discharge section consists of the eject rollers and spurs. A sheet of paper
fed to the print starting position is printed on as it goes over the platen. The paper is
transported by the paper feed and pinch rollers. When printing is completed, the
paper is ejected by the eject rollers and spurs, with the paper eject support
function (*1) enabled to prevent smearing.
*1:
The function is enabled when B5 or larger sized plain paper is selected and
the Print Quality is set to “Standard” or “High” in the printer driver.
3-18
Part 3: Technical Reference
S6300
4. LOGIC BOARD COMPONENTS
Control ROM
Stepping Motor Driver IC
EEPROM
DRAM
DC Motor Driver IC
Figure 3-12 Control Board
a) Printer controller (IC2)
The printer controller has the following eight functions. It operates with a 48 MHz
external clock (not synchronized with the CPU).
1. I/F control
The data is transferred with a serial (USB 1.1 standard) or parallel (IEEE 1274
standard) transmission. Parallel transmissions operate in the compatible, nibble,
and ECP modes.
2. Receiving buffer control
The ring buffer-type receiving buffer and the straight-type transmission buffer are
controlled.
3. System management enabled
With the built-in timer, any clock stoppage or suction time is counted. Also the
status of the port in the printer controller is sampled.
4. Data decompression
The data compressed by the printer driver is restored as print data. In addition,
during printing in the HS mode, 300 dpi data is expanded by 2× vertically and
horizontally to 600 dpi. The CMY 2-bit data is also distributed to the even/odd
buffers for each even/odd array on the print head.
5. Data processing
A dot count is executed for power monitoring and smear processing. Also, dot
thinning for seam stripe processing is based on the dot count and color tone.
6. Printing control
The data received is rearranged in the raster direction.
Also, data is processed so that the print head's heaters are heated in the suitable
sequence.
3-19
Product
Specifications
DC Motor Driver IC
Printer Controller
MPU
Part 3: Technical Reference
S6300
7. Print head control
Serial print data is sent to the print head.
The transfer clock is 6 MHz. Since data latch occurs at the clock's start-up and
shutdown, the data transfer speed is faster.
Also, the print head heater's heating is executed with a single pulse or double
pulse. In the case of a double pulse, the first pulse is a press pulse. The pulse
following it becomes the main pulse.
The print head's temperature is estimated with the dot count. Based on the
estimated temperature, suitable heating is executed with the voltage value.
8. Motor control
The encoder signals input from the two DC motors are processed, and a signal for
the 1-2-phase driving of the auto sheet feeder motor is generated.
b) MPU (IC1)
The MPU contains a 32-bit CPU, 16 KB work RAM, 21-bit address bus port, 16-bit
data bus port, interrupt controller, A/D converter, I/O port, and other built-in
components. With the chip select signal, the MPU selects the control ROM, printer
controller, and DRAM.
Built-in CPU
The 32-bit CPU operates in synchronization with a 48 MHz external clock input.
Address bus/Data bus
This operates in synchronization with a 20 MHz external clock input. An external
RAM (16 Mbit) is accessed via the 16-bit data bus.
Interrupt controller
The MPU receives external interrupts from the POWER button's ON/OFF and I/F.
A/D converter
The following analog signals are detected after they pass through the built-in A/D
converter.
Resume key input
EEPROM data I/O
EEPROM chip select output
Door sensor input
CSB power input
Sensor (purge, paper end, sheet feeder) inputs
LED (ERROR/POWER) outputs
I/F (Centronics/CSB) pull-up control I/O
Print head power control (ON/OFF)
(VDD/VH)
Ink sensor power control (ON/OFF)
Purge motor control (4 ports, A/B/A/B phase)
I/O port
The I/O port executes the following control operations.
c) DRAM (IC4)
The 16 Mbit DRAM is controlled by the printer controller and used as a receiving
buffer, download buffer, print buffer, and working area.
3-20
Part 3: Technical Reference
S6300
d) DC motor driver (IC23/24)
The motor driver IC is for driving the DC motor (paper feed motor and carriage motor).
This driver is a PWM (pulse-width modulation) IC that changes the current's pulse
width to control the output. It thereby controls the motor. The pulse-width control is
defined by the serial data (10 bit) from the printer controller.
e) EEPROM (IC5)
The 2 Kbit EEPROM controlled by the printer controller records the waste-ink
absorption amount, page count, and BJ cartridge removal/installation count. The
printer reads the EEPROM contents when AC power is supplied and records the data
when the power is turned off.
f) Control ROM (IC3)
The 8-bit control ROM is written with a printer control program.
3-21
Product
Specifications
g) Stepping motor driver IC (IC25)
This is a driver IC for constant-current driving of the ASF motor.
The driving method is 1-2-phase driving.
Part 3: Technical Reference
S6300
5. OPERATION WITH A COMPUTER
For printer operation with a computer, printing with the printer driver's "Basic Setting
Sheet" and setting the "Utility Sheet" are explained below.
5.1 Printing Operation with the Basic Settings Sheet
To enable the user to print easily, the printer driver's ease of use has been improved.
The Basic Settings Sheet enables the user to set the paper type, paper feed method,
and printing quality.
Also, the "Print Advisor" is a new feature. When the user does not know which paper is
suitable for printing, the Print Advisor gives on-screen instructions so that the
optimum settings are selected automatically.
5.2 Using the Utility Sheet
This enables the usual operations such as cleaning, print head refreshing, print head
position adjustment, nozzle check pattern printing, power OFF, automatic power
setting, and special settings (economy cleaning, smear control, ECP, etc.) for status
monitor start-up.
When printing is executed for a large amount of data and the ECP mode check is off,
the printing speed decreases.
Figure 3-13 Basic Settings Sheet (Sample)
3-22
Part 3: Technical Reference
S6300
6. INK SUCTION AMOUNT IN THE CLEANING MODE
The printer has five cleaning modes (A to G). Cleaning is executed for maximum
effectiveness and efficiency. The cleaning operation is selected depending on the
respective condition. The ink suction operation differs depending on the condition at
three occasions: Operation by the user, cover open/closing, and before printing starts.
• Operation by the user: Manual ink suction (Including printer driver operation)
• Cover open/closing: Cleaning at printer arrival
• Before printing starts: Other than manual suction
Mode
Cleaning A
Bk+Cl
Bk
Bk
Cl
Cl
Cleaning D
All colors
Bk+Cl
Cleaning E
Cleaning F
Cleaning G
Bk
Cl
All colors
All colors
All colors
Bk
Cl
Bk+Cl
Bk+Cl
Bk+Cl
*1 If the preconditions overlap, the stronger suction will take priority.
Cleaning A < Cleaning D < Cleaning E < Cleaning F < Cleaning G
*2 In the case of the boxed preconditions, the suction starts right after the precondition
is executed. For other preconditions, suction is executed right before the printing
starts or during printing.
*3 Ink tank replacement is detected when the ink tank's status changes from H to L.
*4 Printing of EEPROM contents, etc., with the printer alone.
*5 Purging operations will be performed after 24 hours only the first 5 times, after which
purging will occur at 60 to 336 hours intervals.
When checking the functions of the purge unit, measure the suction
amount for a manual suction.
3-23
Product
Specifications
All colors
Suction
Precondition*
Amount (g)
0.15+0.36 Dot count suction, Manual suction (All colors) *2,
timer suction (Time not set)*4
0.15
Dot count suction, Manual suction (Bk) ,
timer suction (60*5 ~ 336 h)
0.36
Dot count suction, Manual suction (Cl) ,
timer suction (120 ~ 336 h)
0.3+0.72
Tank replacement*3 after soft power ON
(All colors)
0.3
Tank replacement*3 after soft power ON (Bk)
0.72
Tank replacement*3 after soft power ON (Cl)
0.45+0.72 Long timer suction (336 h ~)
0.45+1.08 When print head is replaced, at printer arrival
1.5+1.08
Head refreshing
Part 3: Technical Reference
S6300
7. TECHNICAL REFERENCE
7.1 Printing Mode List
The printing mode list for the black, color, and photo BJ cartridges is shown below.
By setting the printer driver's "Dithering," "Paper Type," and "Printing Quality," the
printer will operate in the printing modes below.
Table 3-1 PRINTING MODE LIST
Monochrome Printing
Resolution (dpi)
Paper Type
Plain Paper
Bk=600 × 600 Bk=600 × 600 Bk=600 × 600
Bk=600 × 600
1Pass-Bi
PigBk
4pass-Bi
PigBk
Postcard
Ink-jet P.O.
Postcard
1Pass-Bi
PigBk
2Pass-Uni
PigBk
2Pass-Uni
PigBk
Default
(High/Standard/Fast)
High/Standard/Fast
Standard/
Fast
Standard/
Fast
4Pass-Uni
PigBk
4Pass-Uni
PigBk
Color Printing
Resolution (dpi)
Paper Type
Plain Paper
OHP
Transparency
T-shirt Heat
Transfer Paper
Glossy Paper/
Glossy Postcard
Glossy Film
High-quality
Paper
Postcard/
Envelope
Pro Photo Paper
Photo Card
Ink-jet P.O.
Postcard
Bk :
C :
M :
Y :
Bk=600 × 600
Y=600 × 1200
CM=1200 × 1200
1Pass-Bi
PigBk
Bk=600 × 600
Y=600 × 1200
CM=1200 × 1200
1/4 Pass-Bi
PigBk
2Pass-Bi
PigBk
Bk=600 × 600
Bk=600 × 600
Y=600 × 1200 CMY=1200 × 1200 Y=600 × 1200 CMY=1200 × 1200
CM=1200 × 1200
CM=1200 × 1200
4pass-Bi
PigBk
4Pass-Bi
PigBk+YMC
6Pass-Bi
YMC
4Pass-Bi
6Pass-Bi
YMC
YMC
4Pass-Bi
YMC
6Pass-Bi
4Pass-Bi
YMC
YMC
3Pass-Bi
4Pass-Bi
PigBk+YMC PigBk+YMC
4Pass-Bi
YMC
2Pass-Bi
4Pass-Bi
YMC
YMC
Default
CMY=1200 × 1200 (High/Standard/Fast)
High/Standard/Fast
Standard/
High
Standard
6Pass-Bi
YMC
6Pass-Bi
YMC
Black
PigBk : Pigment black
Bi : Bi-directional
Cyan
YMC : Processed black
Uni : Uni-directional
Magenta
Yellow
The shaded specifications are the default for the respective media.
3-24
Standard/
High
Standard/
High
Standard/
High
Standard/
High
Standard/
High
Standard/
High
Part 3: Technical Reference
S6300
8. PRINT HEAD
The two nozzle arrays for each CMY color are divided symmetrically left and right along
the M line. This makes it completely compatible with bi-directional printing.
Also, the relative position of the two nozzles is shifted by 600 dpi for black and by 1200
dpi for color. Thus, the two nozzles together on a single pass produce 600 dpi resolution
for black and 1200 dpi resolution for color.
There is a heater near the nozzle openings and small ink drops are ejected with a strong
force.
BLE1
Bk
EVEN
BLE0
Bk
ODD
600 dpi
HE1 block
HE2 block
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
C1
M1
Y1
Y2
EVEN EVEN EVEN ODD
M2
ODD
C2
ODD
1200 dpi
HE1 block
HE2 block
Signal Line
Ink Path
(Nozzle)
D0
D1
D2
D2
D4
D6
Nozzle Opening
Aluminum Heater Board
Heater
(EVEN)
Common
Ink Chamber Ink Supply
Opening
Heater
(ODD)
Figure 3-14 Nozzle Array
3-25
D5
D3
Product
Specifications
M
HE1 block
Part 3: Technical Reference
S6300
This page intentionally left blank
3-26
Part 4
APPENDIX
Page
4- 1
4- 5
4- 7
4- 8
1. CONNECTOR LOCATIONS AND PIN CONFIGURATIONS
1.1 Carriage Board
1.2 Print Head
2. Circuit Diagram
Part 4: Appendix
S6300
1. CONNECTOR LOCATIONS AND PIN CONFIGURATIONS
J11
J8
SW2
J2
SW3
J5
SW1
J4
J12
J3
J9
J6
J10
J13
J7
J1
Figure 4-1 Control Board
Appendix
4-1
Part 4: Appendix
S6300
J1 (Parallel Interface Connector)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Compatible Mode
STROBE
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
ACKNLG
BUSY
P.E.
SELECT
AUTO FEED XT
N.C
GND
GND
+5.0V
STROBE-RET (GND)
DATA1-RET (GND)
DATA2-RET (GND)
DATA3-RET (GND)
DATA4-RET (GND)
DATA5-RET (GND)
DATA6-RET (GND)
DATA7-RET (GND)
DATA8-RET (GND)
ACKNLG-RET (GND)
BUSY-RET (GND)
P.E.-RET (GND)
INIT
ERROR
GND
N.C
+5.0V
SELECT IN
Nibble Mode
HostClk
Data1
Data2
Data3
Data4
Data5
Data6
Data7
Data8
PrtClk
PrtBusy
AckDataReq
Xflag
HostBusy
Undefined
Gnd
Gnd
Vcc
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
INIT
DataAvail
Undefined
Undefined
Undefined
1284Active
J2 (USB Interface Connector)
Pin No.
1
2
3
4
Signal
PWR
D−
D+
GND
IN/OUT
IN
...
Function
Cable power source
Data
Data
Cable GND
4-2
ECP Mode
HostClk
Data1
Data2
Data3
Data4
Data5
Data6
Data7
Data8
PeriphClk
PeriphAck
AckReverse
Xflag
HostAck
Undefined
Gnd
Gnd
Vcc
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
Signal Gnd
ReverceReq
PeriphReq
Undefined
Undefined
Undefined
1284Active
Part 4: Appendix
S6300
J6 (Paper-Feed Motor Connector)
Pin No.
1
2
3
Signal
VSNS
...
SNS_PE
IN/OUT
IN
...
IN
Function
GND
Signal by paper end lever
J7 (Ink Sensor Connector)
Pin No.
1
2
3
Signal
INK_PWM
...
INKS
IN/OUT
OUT
...
IN
Function
Photo LED drive signal in the ink sensor
GND
Voltage varies according to the reflected light amount
J8 (DC Power Source Connector)
Pin No.
1
2
3
4
5
6
7
Signal
+5V
+5V-GND
VH
VH-GND
VM
VM-GND
NC
IN/OUT
IN
...
IN
...
IN
...
...
Function
+5VDC
GND
+19V
GND
+27VDC
GND
NC
J9 (Pump Sensor Connector)/Carriage Motor Connector
Signal
VSEN
...
SNS_PG
CRA
CRB
IN/OUT
OUT
...
IN
OUT
OUT
Function
Photo LED drive signal in the ink sensor
GND
Pump sensor sense signal High (sense)/Low
Carriage motor phase A
Carriage motor phase B
4-3
Appendix
Pin No.
1
2
3
4
5
Part 4: Appendix
S6300
J10 (LF Motor Connector)
Pin No.
1
2
3
4
5
6
Signal
OUT_A
OUT_B
GND
LF_ECA
VSNS
LF_ECB
IN/OUT
OUT
OUT
IN
IN
IN
IN
Function
LF motor phase A
LF motor phase B
GND
LF encoder phase A
LF encoder phase B
J11 (ASF Motor Connector)
Pin No.
1
2
3
4
Signal
ASFA
ASFB
ASFA
ASFB
IN/OUT
OUT
OUT
OUT
OUT
Function
ASF motor
ASF motor
ASF motor
ASF motor
phase
phase
phase
phase
A
B
A
B
J12(Purge Motor Connector)
Pin No.
1
2
3
4
5
Signal
+27
PGA
PGA
PGB
PGB
IN/OUT
OUT
OUT
OUT
OUT
OUT
Function
+2VDC
PG motor
PG motor
PG motor
PG motor
phase
phase
phase
phase
4-4
A
A
B
B
Part 4: Appendix
S6300
1.1 Carriage Board
1
1
21
21
1
21
33
1
40
8
Figure 4-2 Carriage Board
J1 (Carriage Ribbon Cable Connector)
See page 4-6 (J3 Carriage Ribbon Cable Connector Pin Description).
See page 4-6 (J4 Carriage Ribbon Cable Connector Pin Description).
J3 (Carriage Ribbon Cable Connector)
See page 4-6 (J5 Carriage Ribbon Cable Connector Pin Description).
J4 (Print Head)
Pin No.
1~40
Signal
IN/OUT
Function
See page 4-7 (Print Head Pin Description)
4-5
Appendix
J2 (Carriage Ribbon Cable Connector)
Part 4: Appendix
S6300
J3 (Carriage Ribbon Cable Connector) ↔ J1: Carriage Board
Pin No.
1
Signal
VHT
2~6
7~11
12~16
17~21
B_VH
A_VH
B_GND
A_GND
IN/OUT Function
OUT Power transistor driving power source (19 V) in the
print head
OUT Color heater driving voltage (19 V)
OUT Black heater driving voltage (19 V)
...
GND (for color heater driving voltage)
...
GND (for black heater driving voltage)
J1 Pin No.
Same as
J3
pin No.
J4 (Carriage Ribbon Cable Connector) ↔ J2: Carriage Board
Pin No.
Signal
1, 2,
SUBH0
3, 7, 9, 11
14, 16, 19
GND
4
H_ENB1
IN/OUT Function
OUT Black secondary heater driving signal
...
OUT
5
H_ENB2
OUT
6
8
10
12
13
15
17
18
20
21
H_ENB0
H_LATCH
H_CLK
H_D0
H_D1
ENCA
ENCB
VSEN
DIA0
DIK0
OUT
OUT
OUT
OUT
OUT
IN
IN
OUT
IN
...
Logic ground
Color nozzle heat enable signal
(Even/odd array's odd block)
Color nozzle heat enable signal
(Even/odd array's even block)
Black nozzle heat enable signal
Data latch enable signal
Clock signal
Black even array nozzle data signal
Black odd array nozzle data signal
Carriage encoder signal
Carriage encoder signal
Carriage encoder sensor power source
Head temperature sensor's (diode) anode side (black)
Head temperature sensor's (diode) cathode side (black)
J1 Pin No.
Same as
J4
pin No.
J5 (Carriage Ribbon Cable Connector) ↔ J3: Carriage Board
Pin No.
1, 2
3, 7, 11,19
4
5
6
8
9
10
12
13
14
15~18
20
21
Signal IN/OUT Function
SUBHO
OUT Color secondary heater driving signal
GND
...
Logic ground
H_D2
OUT Cyan even array nozzle data signal
H_D3
OUT Cyan odd array nozzle data signal
H_D4
OUT Magenta even array nozzle data signal
H_D5
OUT Magenta odd array nozzle data signal
H_D6
OUT Yellow even array nozzle data signal
H_D7
OUT Yellow odd array nozzle data signal
H_EEPROM_CS OUT EEPROM chip select signal in the print head
H_EEPROM_SK OUT EEPROM serial data clock signal in the print head
H_EEPROM_D OUT EEPROM serial data signal in the print head
HVDD
OUT Logic power source in the print head
DIA1
IN
Head temperature sensor's (diode) anode side (color)
DIK1
...
Head temperature sensor's (diode) cathode side (color)
4-6
J1 Pin No.
Same as
J5
pin No.
Part 4: Appendix
S6300 Part
1.2 Print Head
33
40
8
1
Figure 4-3 BJ Cartridge
Function
GND (for black heater driving voltage)
Cyan even array nozzle data signal
Yellow even array nozzle data signal
GND (for color heater driving voltage)
Head temperature sensor's (diode) cathode side (black)
Black secondary heater driving voltage
Magenta even array nozzle data signal
Color nozzle heat enable signal (Even/odd array odd block)
Magenta odd array nozzle data signal
Head temperature sensor's (diode) cathode side (color)
Black even array nozzle data signal
Black nozzle heat enable signal
Data latch enable signal
Color secondary heater driving signal
Yellow odd array nozzle data signal
Color nozzle heat enable signal (Even/odd array's even block)
Black odd array nozzle data signal
Black
Logic power source
Head's EEPROM chip select signal
Clock signal
Head's EEPROM output data signal
Cyan odd array nozzle data signal
Color heater driving voltage
Black heater driving voltage
Head's EEPROM serial data clock signal
Head's EEPROM input data signal
Head temperature sensor's (diode) anode side (color)
Head's power transistor driving power source
4-7
Appendix
Pin No.
Signal
IN/OUT
1, 2
A_GND
...
3
H_D2
IN
4
H_D6
IN
5, 14, 22
6, 7, 8
B_GND
...
9
DIK0
OUT
10
SUBH0
IN
11
H_D4
IN
12
H_ENB1
IN
13
N.C
15
H_D5
IN
16
DIK1
...
17
H_D0
IN
18
H_ENB0
IN
19
N.C
20
H_LATCH
IN
21
SUBH0
IN
23
H_D7
IN
24
H_ENB2
IN
25
H_D1
IN
26
DIA0
OUT
27, 35
HVDD
IN
28
H_EEPROM_CS
IN
29
H_CLK
IN
30
E_D0
OUT
31
H_D3
IN
32, 40
B_VH
IN
33, 34
A_VH
IN
36
H_EEPROM_SK
IN
37
E_DI
IN
38
DIA1
OUT
39
VHT
IN
R1: D(0.5)
SW1
SW2
SW3
1
1
1
+3.3V
check
CP11
check
CP10
47K,1/16W
1K,1/16W
9
6
8
+3.3V
+3.3V
CP13
C105
CP9
A22
A21
A20
SW_POW
C107
+3.3V
INK_PWM
2D3
SW_DOR
22
23
24
25
26
27
28
29
30
31
32
25 VDD2
R5
10K,1/16W
CP18 1
CP19 2
SK
DO
+3.3V
1000P,50V
1U,10V
C101
C102
DO
DI
SK
CS
GND
TEST
NC
VCC
IC5
A6
1U,10V
MPU
IC1
C103
MA3
MA2
MA1
MA0
MA10
MA12
MA13
M_CSX
M_LASX
M_CASX
M_WEX
M_LDQM
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0
5
6
7
8
UPD82830GC-021-7EA
EEPROM
BR93LC56RF-W
CP20 4
DIO CP21 3
CS
24 P03/INTP0
23 P02/PWM0
22 P01/NMI
D4
D12
D5
D13
D6
D14
D7
D15
33 A17
34 A16
35 A15
36 A14
37 A13
38 A12
39 A11
21 P00/ADTRG
20 RESET
19 AVSS
18 AVREFM
17 ANI7
16 ANI6
15 ANI5
14 ANI4
INKS 13 ANI3
12 ANI2
THERM0
11 ANI1
DIODE1
SW_RSM
VDD
D4
D12
D5
D13
D6
D14
D7
9 AVREFP
8 AVDD
7 A23
6 A22
5 A21
4 A20
3 A19
2 A18
10 ANI0
DIODE0
0.1U,25V
C2
RESX
3D7
2D3
2B5
2C5
GND2
D15/A1-1
1 VDD1
D[15:0]
A[22:1]
CSX0
RDX
LWRX
A16
A15
A14
A13
A12
A11
A10
_BYTE/VPP
DIP-42p
A19
0.1U,25V
C106
+3.3V
0.1U,25V
IC3
ROM
DILB42P-8J
A18
D11
D3
D10
D2
D9
D1
D8
D0
OE
GND1
CE
A0
A1
A2
A3
1000P,50V 0.1U,25V
C3
CP14
check
2
check
2
CP12
check
2
CP8
+3.3V
21
+3.3V
20
D11
19
D10
D3
18
17
16
15
14
13
D2
D9
D1
D8
D0
RDX
BK32164S121
12
11
10
4
A23
A15
8
2
CSX07
A31
A4
A5
A17
A17 99
A6
A16
A16 98
INTX128 P05/INTP2
7
A15
A15 97
INTX229 P06/INTP3
6
A14
A14 96
30 P07/PWM1
5
A13
A13 95
31 P10/R TP0/TCLR0
PG0
4
A12
A12 94
32 P11/R TP1/TI0
PG1
FBA1
2
A11
A11 93
33 P12/R TP2/TO0
PG2
A4
2
FB
A9
A5
40 A10
FB2
A10
A10 92
34 P13/R TP3/TCLR1
A8
A9 91
A6
A9
VV1-7000000
PG3
A7
A8 90
A7
R12
1
2
41 A9
0,1A/NOTMNT
0,1A
FB1
R13
1
2
1
2
FB
1
1
VV1-7000000
35 P14/R TP4/TI1
DIO
A7 89
A7
NTCCM16084LG473JC
2
2
2 1
R1
TH1
C1
2
2
1
2
1
10K,1/16W
1
2
RA1
R2
1
R3
8
2
R4
1
10K,1/16W
7
1
2
1
1
6
2
2
3
0.01U,50V
5
4
1
10K,0.0625
A5
A5 86
0.1U,25V
C108
+3.3V
40 P21/INTP5
+3.3V
10K,0.0625
RA2
27 VCC2
26 A3
25 A2
24 A1
23 A0
22 A10
21 A12
20 A13
19 CS
18 RAS
17 CAS
16 WE
15 DQML
14 VCC1
13 DQ7
12 VSSQ1
11 DQ6
10 DQ5
1
D6
D5
D4
D3
D2
D6 69
D5 68
D4 67
D3 66
D2 65
D0 63
7
5
CP26
SM_ENB
3B3
3B3
8
6
4
2
1U,10V
C109
3D3
0.1U,25V
IFD[7:0]
+3.3R
HC0
USB_D 128
46 VDD_IN2
45 GND5
44 STB
43 IF_D0
42 IF_D1
41 IF_D2
40 IF_D3
39 IF_D4
38 IF_D5
37 IF_D6
36 IF_D7
C301-305
R1-13
R 1/4W is 3216
X1,2
TH1
SW1-3
IC1-5
RA1,2
R 1/10W is 2125
R 1/2W is 3225
R 1/16W is 1608
LEDA1
FBA1,2,4
C201-204
C101-110
FB1-6
C7xx are bi-pass capacitor for 16.7V
C8xx are bi-pass capacitor for 27.0V
C5xx are bi-pass capacitor for 5.0V
C1-4
C3xx are bi-pass capacitor for 3.3R
C2xx are bi-pass capacitor for 3.3U
1
2
22K,1/16W
CSTCW4800MX41030
X2
3
R9
CP8-14,16-21,26-37,44,46,47,49-66
CP1-7,15,22-25,38-43,45,48 blank
0.1U,25V
C202
+3.3U
52 GND7
51 GND6
50 PT_A3
C1xx are bi-pass capacitor for 3.3V
INTX[3:0]
D[15:0]
check
CP30
SNS_ASF49 PT_A2
SNS_PG 48 PT_A1
SNS_PE 47 PT_A0
IFC0
IFD0
IFD1
IFD2
IFD3
IFD4
IFD5
IFD6
IFD7
1
34 BUSY
35 ACK
INTX4 124
33 PE
IFC2
IFC1
INTX5 125
32 SLCT
IFC3
1000P,50V
C303
+3.3R
D5
D4
D3
D2
D1
D0
WAITX
UWRX
LWRX
RDX
CSX2
CSX1
LED_RS
0.1U,25V
C203
+5V
0.1U,25V
C4
3D7
1000P,50V
RESX
C304
2B8
2B8
2B3
2F3
USB_PWC
2B8
IF_PWC
2F8
LED_PW
CP50
check
check
CP51
USB_D
+3.3U
GND12105
GND13106
D5 107
D4 108
D3 109
D2 110
D1 111
D0 112
CPU_WAITX 113
114
CPU_UWRX
CPU_LWRX115
CPU_RDX116
CPU_CSX2117
CPU_CSX1118
PT_B0 119
PT_B1 120
PT_B2 121
PT_B3 122
RSTX 123
GND14126
31 FAULT
IFC4
VDD_IN5 127
IFC5
UPD89443GD-021-LML
30 AFXT/SCK
29 INIT
IFC7
USB_DX129
IFC6
28 SELIN
IC2
+3.3R
USB_DX
HVD_PWC
VDD_IN6 130
GND15131
26 GND4
27 VDD_IN1
INTX6 132
HVH_PWC
HC1
134
ENCODE0
2F5
SNS_PWC
HC[19:0]
2E3
25 RAM_A3
INTX7 133
135
ENCODE1
23 RAM_A1
MA3
24 RAM_A2
22 RAM_A0
MA1
MA2
IFC8
A[22:1]
1000P,50V
C302
2E3
3F5
2D3
IFC[8:0]
+3.3R
2F8
C301
1000P,50V
MA0
HC2
PT_A4 136
MA10 21 RAM_A10
MA4
2F8
HC3
HC4
PT_A5 137
FB5
MA5
PT_A7 139
HC5
18 RAM_CSX
PT_A6 138
2
HC6
FB
H_ENB0 140
HC7
H_ENB1 141
17 RAM_RASX
H_ENB2 142
16 RAM_CASX
MA13 19 RAM_A13
+3.3V
CP28
CSTCW4750MX01
15 RAM_WEX
HC8
8
BK32164S241
FBA4
HC9
H_LATCH 143
HC10
H_CLK 144
HC11
14 RAM_LDQM
13 GND3
H_D0 145
12 RAM_A4
6
4
2
MA4
BK1608HS241
MA12 20 RAM_A12
+3.3V
CP27
22K,1/16W
X1
3
R7
INTX[3:0]
PG[3:0]
check
check
+3.3V
VDD3 51
P25/TXD 52
P26/RXD 53
1
MA7
SNS_USB
2A8
CSX0
P27/CLKOUT54
7
FBA2
CSX1
check
5
BK32164S121
3
1
CSX2
D0
3
1
2
HC12
FB
H_D1 146
HC13
1
MA5
11 RAM_A5
HC14
FB6
HC15
H_D2 147
10 RAM_A6
MA6
BK1608HM471
HC16
H_D3 148
9 RAM_A7
check
MA7
HC17
H_D6 151
H_D4 149
H_D7 152
6 SIN
H_D5 150
HC18
H_SUB0 153
5 SMC
GND16155
GND17156
0.1U,25V
C204
+3.3U
4 AMC
ASIC
1
Circuit Diagram 01
8 RAM_A8
MA8
MA6
2
7 SOT
MA9
C104
C110
CSZ0 55
2
CP29
check
MA8
MA11
M_CKE
M_CLKF
M_UDQM
MD8
MD9
MD10
0.1U,25V
P30/CSZ1 56
P31/CSZ2 57
P32/CSZ3 58
RDZ 59
WRZ0 60
WRZ1 61
P33/WAITZ 62
SM_DIR
1
D7
D1
D8
D1 64
D9
D7 70
D10
D8 71
D10 73
D9 72
D11
D11 74
VDD4 75
VSS0 28
A4 29
A5 30
A6 31
A7 32
A8 33
A9 34
A11 35
NC0 36
CKE 37
CLK 38
39
DQMU
NC1 40
VSS1 41
DQ8 42
VCCQ243
DQ9 44
DQ10 45
VSSQ2 46
check
HC19
check
H_SUB1 154
check
3 TEST
2 GND2
MD11
1 GND1
DQ11 47
DQ12 48
0.1U,25V
C201
+3.3U
VCCQ349
MD12
MD13
IC4
MD14
MD15
DQ14 51
VSSQ3 52
DQ15 53
VSS2 54
2
DQ13 50
DRAM
9 VCCQ1
8 DQ4
7 DQ3
6 VSSQ0
5 DQ2
4 DQ1
3 VCCQ0
2 DQ0
1 VCC0
2
1
2
1
A4
A4 85
41 P22/INTP6
VDD_4 208
53 VDD_1
2
VDD_IN8 207
54 VDD_IN3
1
MA9
RAM_A9 206
55 XT1
CP31
42 A20
CP32
A8
2
N.C
CP33
1
2
1
69 A22
A22
3
2
70 A21
A21
A6 87
INTX339 P20/INTP4
VDD_IN7 183
78 VDD_IN4
A8
3.3K,1/16W
71 A20
A20
GND6100
26 GND1
GND19192
72 A19
A19
CP56
MD7
RAM_D7191
73 A18
A18
A3
MD6
RAM_D6190
74 A17
A17
A2
MD5
RAM_D5189
75 A16
A1
MD4
RAM_D4188
76 A15
A16
LWRX
D15
D15 80
MD3
RAM_D3187
77 A14
A14
A17
D14
D14 79
GND18182
79 GND10
2
36 P15/R TP5/TO1
CS
INTX027 P04/INTP1
80 A13
A13
A18
check
2
D13
D13 78
46 XT1
CP16
MD8
C305
check
1
check
D12
D12 77
47 XT2
MD2
RAM_D2186
1000P,50V
check
A18
check
48 TEST1
49 TEST2
MA[13:0]
check
A19
R8
81 A12
A12
CP57
82 A11
A11
CP58
83 A10
A10
CP59
84 A9
A9
CP60
85 A8
A8
CP61
1
MD10
2
MD1
RAM_D1185
1
MD0
RAM_D0184
MD[15:0]
A7
CP62
2
3D6,3F6
3
A6
CP63
180,1/10W
+3.3R
A5
CP64
1
4
check
D[15:0]
R6
1
A3
GND476
50 GND3
2
1
2
1
10K,1/16W
GND20201
60 SCK
MA11
RAM_A11 205
56 XT2
MD11
CP34
INTX3
2
RAM_CKE204
57 GND8
MD12
LF_ECA
3D5
LF_ECB
3D5
CP35
INTX2
1
RAM_CLK203
58 NTEST1
MD9
RAM_D8200
61 CLK_OUT
3F3
ASF_STB
MT_D15 181
3D6
91 A2
A2
1
37 P16/R TP6
SK
2
1
check
RAM_D9199
62 GND9
MD13
RAM_D10198
63 ENCODE2
MD14
RAM_D11197
64 ENCODE3
MD15
65 INTX3
RAM_D12196
CP36
INTX1
A4
CP65
92 A1
A1
GND588
38 P17/R TP7
PWC
3E7
check
RAM_D13195
66 INTX2
3C6
LF_STB
94 D15
D15
A3 84
42 P23/INTP7
8
1
check
RAM_D14194
67 INTX1
3E3
ASF_I1
MT_D14 180
3F3
ASF_I0
MT_D13 179
3F3
ASF_IN4
MT_D12 178
3F3
ASF_IN3
MT_D11 177
3E3
ASF_IN2
3E3
ASF_IN1
MT_D9 175
MT_D10 176
86 A7
CP55
MT_D8 174
87 A6
CP54
MT_D7 173
88 A5
3D6
MT_D6 172
95 D14
D14
A2 83
43 P24/ASCK
7
2
check
check
3C6
LF_MODE
96 D13
D13
A[22:1]
2
1
check
CP17
2
5
check
MT_D5 171
97 D12
D12
6
check
98 D11
D11
R11
+3.3V
check
100 D9
A1 82
44 TEST0
6
3
check
RAM_D15193
68 INTX0
CP37
INTX0
A0 81
45 GND2
5
4
check
check
3D6
LF_CLK
MT_D4 170
89 A4
CP53
MT_D0 166
3E6
CR_DATA
165
CR_MDATA
3E6
CR_CLK
3E6
CR_STB
CR_STB 163
CR_MCLK164
3E6
CR_ENB
CR_ENB161
3E6
CR_MODE
162
CR_MODE
99 D10
D10
7
check
LF_DATA
MT_D3 169
90 A3
2
1
3D6
LF_ENB
MT_D2 168
93 GND11
LF_PHASE
MT_D1 167
CP66
A15
2
1
2
1
202
RAM_UDQM
59 NTEST2
CP52
CR_PHASE
3F6
D9
2
VDD_3 157
104 VDD_2
R10
BK1608HS601 LEDA1
M_OSC
MOT_OSC158
101 D8
D8
2
1
180,1/10W
2
A
CP46
1
4
A
K
ORANGE
1
2 CP49
FB3
GREEN
FB4
K
1
2
FB
3
2
FB
1
SEC2494C
BK1608HS601
CR_PHASE160
102 D7
D7
check
check
CP47 1
CR_BRAKE159
103 D6
D6
4-8
2
K4S641632D-TC1H
1
2
1
check
check
CP44
8
A
B
C
D
E
F
Part 4: Appendix
S6300
2. CIRCUIT DIAGRAM
7
6
5
8
7
6
5
2
3
4
1
2
3
4
IFD1
IFD2
IFD3
IFD4
IFD5
IFD6
IFD7
7
6
5
2
3
4
IFC2
IFC3
IFC4
1
CP115
IFC7
IFC6
check
1B5
1D1
1D1
1D1
5
6
7
8
FB
2
:11
IFD7:DATA8:09
check
check
R27
2
2
R26
24,1/16W
CP1641
check
2
R28
3
8
7
6
5
1
2
3
4
VIF
8
7
6
5
2
3
4
VIF
FBA16
1
4
3
2
5
6
7
8
VIF
FBA17
1
check
RA14
RA16
RA15
3.3K,1/16W
35:+5V
36:SELIN*
17:RET
18:+5V
1.5K,1/16W
R25
check
5
4
2
3
617CM-1427
6
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J9P
J9P
J9P
check
9
8
7
6
5
4
3
GND
D+
D-
PWR
(4P + FG x5)
J9P
J2
J9P
J2
J9P
J2
J9P
J2
J9P
J2
J9P
CP173 J2
check
2
1
USB I/F
CP172 J2
check
RET
RET -PE
RET -BUSY
RET -ACK*
RET -D8
RET -D7
RET -D6
RET -D5
RET -D4
RET -D3
RET -D2
RET -D1
RET -STB*
RET
RET
+5V
+5V
NC
NC
INIT*
AFXT*
SELIN*
FAULT*
SLCT
PE
BUSY
ACK*
STB*
D8
D7
D6
D5
D4
D3
D2
D1
UBBS-4R-D10
CP171 J2
check
33
30
29
28
27
26
25
24
23
22
21
20
19
17
16
35
18
34
15
31
14
36
32
13
12
11
10
1
9
8
7
6
5
4
3
2
(36P)
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
J36P
CP170 J2
check
CP161
check
CP160
check
CP159
check
CP158 J1
check
CP157 J1
J1
J1
CP156 J1
check
CP155 J1
check
CP154 J1
check
CP153 J1
check
CP152 J1
check
CP151 J1
check
CP150 J1
check
CP149 J1
check
CP148 J1
check
CP147 J1
check
CP146 J1
check
CP145 J1
check
CP144 J1
check
CP143 J1
390,1/10W
1
LF1
CP142 J1
check
USB I/F
33:RET
34:NC
32:FAULT*
14:AFXT*
15:NC
31:INIT*
13:SLCT
16:RET
30:RET -PE
09:D8
12:PE
26:RET -D7
08:D7
29:RET -BUSY
25:RET -D6
07:D6
28:RET -ACK*
24:RET -D5
27:RET -D8
06:D5
10:ACK*
23:RET -D4
11:BUSY
22:RET -D3
21:RET -D2
03:D2
04:D3
20:RET -D1
02:D1
05:D4
19:RET -STB*
CP141 J1
check
J36P
CENTRONICS I/F
57GE-40360-853(D114B)
6
CP140 J1
check
1K,0.0625
R24
3.3K,0.0625
RA13
3.3K,0.0625
01:STB*
R29
CP169
FN1A4P
Q12
24,1/16W
47K,1/16W
CP1631
SNS_USB CP165
USB_D
USB_DX
check
FB
FB14
BK1608HS601
+3.3V
IFD6:DATA7:08
IFD4:DATA5:06
IFD3:DATA4:05
IFD2:DATA3:04
IFD1:DATA2:03
IFD5:DATA6:07
USB_PWC CP162
1
5
4
BK32164S601
IFC7:INIT* :31
IFC8:SELIN*:36
6
3
BK32164S601
IFC6:AFXT* :14
:13
7
2
FBA15
8
1
FBA14
RA12
3.3K,0.0625
8
CENTRONICS I/F
33P,50V
CA14
VIF
BK32164S6013.3K,0.0625
2
IFC5:FAULT*:32
IFC4:SLCT
:12
IFC2:BUSY
IFC3:PE
:10
IFC1:ACK*
33P,50V
CA13
VIF
BK32164S601
FB13
FB
IFD0:DATA1:02
470P,50V
C12
:01
1
33P,50V
CA12
100,1/16W
R23
2
470P,50V
CP1361
check
check
CP137
FN1A4P
Q11
100,1/16W BK1608HS601
R22
C11
IFC0:STB*
1K,0.0625
RA11
4
CP118
check
3
CP117
check
2
CP116
check
IFC0
IFC8
1
IFC5
FB12
BK1608HS601
8
1
IFC1
FBA13
BK32164S601
check
2
33P,50V
CA11
CP1281
BK32164S601
FBA12
8
1
FBA11
BK32164S601
R21
47K,1/16W
7
2
IFD0
check
3
1
2
2
6
3
1
5
4
5
2
8
1
7
FB
1
2
DIODE0
check
FB11-19
J1-7
LF1
R 1/10W is 2125
is 3216
is 3225
R 1/4W
R 1/2W
2
1U,10V
C17
check
CP177
SENSOR
3
2
1
7
6
5
4
8
2
check
CP2523
check
CP2501
VSNS
+5V
3
2
1
6
5
4
1
13
IC11
1
11
check
R38
2
R64
1
2
check
CP185
IC11
2
R48
check
7
IC11
CP166-168,175,176,180,181,199-209 blank
CP140-165,169-174,177-179,182-198
CP102-114,119-127,129-135,138,139 blank
CP212-218,220-223,236,249 blank
CP251,254,256,257 blank
check
C16
check
15K,1/16W
R52
6
5
3
4
C13
1C8
+5V
HVD_PWC
6
5
3
4
1
2
3
4
8
7
6
5
5
3
4
HC2
check
FB
FB17
2 3
5
6
7
8
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
HLAT
HENB0
HENB2
HENB1
ENCD0
HD1
HD0
HCLK
CP198
check
FB
FB18
check
CP246
check
CP245
check
CP244
check
CP243
check
CP242
check
CP241
check
CP240
check
CP239
check
CP238
check
CP237
check
CP235
check
CP234
check
CP233
check
CP232
check
CP231
check
CP230
check
CP229
check
CP228
check
CP227
check
CP226
DIA1
check
CP248
check
CP247
10K,1/16W
R62
ROM_D
NNCD5.6G/NOTMNT
2
HVD
4
5
ZDA16
CP225
check
ROM_CS
HD7
HD6
HD5
CP224
check
J21P
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
H-GND
H-GND
H-GND
H-GND
H-GND
H-GND
H-GND
H-GND
H-GND
H-GND
HVH
HVH
HVH
HVH
HVH
HVH
HVH
HVH
HVH
HVH
HVH
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S-GND
DIA0
S-GND
VSNS
ENCD1
S-GND
ENCD0
S-GND
HD1
HD0
S-GND
HCLK
S-GND
HLAT
S-GND
HENB0
HENB2
HENB1
S-GND
SUBH0
SUBH0
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
J21P
J5
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S-GND
DIA1
S-GND
HVD
HVD
HVD
HVD
ROM_D
ROM_SK
ROM_CS
S-GND
HD7
HD6
HD5
S-GND
HD4
HD3
HD2
S-GND
SUBH1
SUBH1
HEAD2
21FMN-BMTTNC-A
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
J21P
J4
HEAD1
21FMN-BMTTNC-A
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
J21P
J3
1
HEAD0
HVH J3
CP197
check
NNCD5.6G/NOTMNT
ROM_SK
4
5
ZDA15
HD4
HD3
HD2
NNCD5.6G/NOTMNT
4
5
ZDA13
DIA0
ENCD1
NNCD5.6G/NOTMNT
4
5
ZDA12
NNCD5.6G/NOTMNT
4
5
ZDA11
FBMJ2125HS420-T
47K,1/16W
R61
1
21FMN-BMTTNC-A
Circuit Diagram 02
HEAD I/F
1
FP1L3N
Q16
+3.3V
BK1608HS601
1
CP219
6
2
HC3
7
1
8
FBA22
BK32164S601
1
2
3
4
FBA21
BK32164S241
CP211
8
7
6
5
FBA20
BK32164S241
BK32164S121
CP210
check
check
8
7
6
FBA19
1
2
3
HC4
HC17
HC16
HC15
HC14
HC19
HC18
HC13
HC12
HC1
HC0
HC11
HC10
HC9
5
7
2
HC5
4
8
1
HC7
HC8
FBA18
HC6
BK32164S241
HC7: HENB2
HC15: HD5
HC6: HENB1
HC14: HD4
HC5: HENB0
HC13: HD3
check
Q14
TPC8402
2
750,1W
HEAD POWER ON/OFF
HC3: ROM_SK
HC11: HD1
HC19: SUBH1
HC12: HD2
HC4: ROM_CS
check
CP195
4
+19.0V
3
check
CP194
2
1
0.1U,25V
CP196
HC2: ROM_D
HC10: HD0
HC18: SUBH0
+5V
1D1
+5V
100,1/16W
R53
5 CP192
1
2
0.01U,50V
DIODE SENSOR
CP210,211,219,224-235,237-248
R50
R49
6 CP191
2
CP190
R44
100,1/16W
0.01U,50V 15K,1/16W
C15
check
13.3K,1/16W1
LA6324NML
CP250,252,253,255,258-261
check
2
R47-54: D(0.5)
1
R42
R41
1
+5V
22K,1/16W
100K,1/16W
C14
7
+19.0V2
HC1: ENCD1
HC9: HCLK
HC17: HD7
HC[19:0]
INKS
+5V
CP260
check
R45
3 CP187
1
2
DIODE SENSOR
R37-46: D(0.5)
check
Q18
FA1L4M
2 CP186
2
+5V
13.3K,1/16W
1
13.3K,1/16W
R39
2
1F1
8
1
RA17
HC8: HLAT
HC16: HD6
HC0: ENCD0
check
2
R55
100,1/16W
10K,0.0625
CP193
1
HVH_PWC
1D1
3
INK_PWM
3 CP259
1B8
1C5
1K,1/16W 0.1U,25V
1
+3.3V
check
22K,1/16W 1
check
2 CP261
SNS_PE
SNS_ASF
1C5
3 CP258
100K,1/16W
LA6324NML
1
R40
75K,1/16W
CP101,115-118,128,136,137
LA6324NML
10
9 CP189
R47
2
390K,1/16W
+5V
LA6324NML
check
12CP184
check
CP183
2
R37
+5V
7
8
2
CP2553
check
1
FBA24
R65
BK32164S601
150,1/4W
CP2531
check
390K,1/16W
J3P
J7
J3P
J7
J3P
J7
B3B-PH-KBLC-H
+5V
Q17
FP1L3N
FBA23
BK32164S601
INK SENSOR
J3P
J6
J3P
J6
J3P
J6
B3B-PH-KBLC-H
ZDA11-13,15-16
VSNS
VSNS
AUTO SHEET FEED
IC11
R21-56,61-66
RA11-17
FB
FB16
VV1-8000000
1
FP1L3N
Q13
+5V
4
39K,1/16W
PAPER END SENSOR
FB
Q11-14,16-18
PS1
IC11
R 1/16W is 1608
FBA11-24
C711
C511
CA11-14
C7xx are bi-pass for 24.0V
8
CP188
0.1U,25V
C5xx are bi-pass for 5.0V
C3xx are bi-pass for 3.3R
C2xx are bi-pass for 3.3U
HORIZONTAL SLIT
14
C511
check
CP182
check
2 3
FB15
47K,1/16W
BK1608HS601
CP174
1
C11-17
DIODE1
C1xx are bi-pass for 3.3V
1C8
1C8
1E1
SNS_PWC
5
2
FB11
8
1
2
7
2
8
7
2
1
6
3
7
1
2
1
5
4
5
6
1
8
2
2
1
2
1
TLP832(CANO)
IF_PWCCP101
1
68K,1/16W
1C1
2
check
1
2
R32
2
1
2
1
8
1
8
1
8
1
3
6
3
7
2
7
2
7
2
4
5
4
6
3
6
3
6
3
1
8
1
4
5
4
5
4
2
7
2
390,1/10W
390,1/10W
6
3
6
3
R33
2
CP178
1
1
2
R35
2
3
4
5
4
5
4
check
R36
R34
2
1
PS1
39K,1/16W
CP179
1
2
1
R63
BK1608HS601
2
68K,1/16W
VER TICAL SLIT
2
1
+5V
R66
2
1
2
1
IFD[7:0]
1D5
IFC[8:0]
1D5
R30
2 1
R31
1
2
1
1
11
1
2
1
2
1
2
2
1
2
1
R43
R51
2
1
110K,1/16W
2
1
R56
2
C711 1
0.01U,50V
7
33K,1/16W
22K,1/16W
22K,1/16W
22K,1/16W
2
1
2
1
2
2
1
2
4
1
4
1
110K,1/16W
R46
R54
11
1
1
4-9
2
4
11
2
4
1
2
2
1
1
1
2
Appendix
8
A
B
C
D
E
F
S6300
Part 4: Appendix
J8
J8
J8
J8
J8
J8
+5V
C523
7
6
5
4
3
2
CP304
FB
2
VOUT
VCC
2
4
5
PST597ENR
IC22
GND
SUB
M/R
FB
FB33
C721
3
0.1U,25V
C131
R72
check
CP314
+3.3V
RESX
PWC
check
+3.3U+3.3R
3
4
6
5
M_OSC
3
7
6
LF_CLK
1F2
1F2
LF_MODE
LF_STB
5
CP316
CP374
check
1
CP327
GND318
REF 13
VREG 24
REF 13
12 STB
5
4
3
2
1
J8-13
LF11-12
R71-88
R 1/10W is 2125
R 1/4W is 3216
R 1/2W is 3225
ZD21,22
FU1-2
R 1/16W is 1608
FBA33-38
FB31-37
C8xx are bi-pass capacitor for 27.0V
CP301-307,311-366,369-384
CP308-310 blank
C521-525
C801-806
C131-132
C721
C21-39
C5xx are bi-pass capacitor for 5.0V
C7xx are bi-pass capacitor for 16.7V
3
4
CM04RC01
+5V
CP381
2
CP382
1
check
check
check
0.1U,25V
C36
6
LF12
7
CP335
check
check
CP334
8
FBA35
BK32164S601
C3xx are bi-pass capacitor for 3.3R
check
CP332
CP331
check
C804
C32
0.22U,50V
+5V
CP333
0.1U,25V
3
4
CM04RC01
LF11
C2xx are bi-pass capacitor for 3.3U
A3958SLB
IC24
MODE14
11 CLK
NC1 15
9 ENABLE OUT_A 16
SENSE 17
GND318
8 VDD
GND419
7 GND2
10 DATA
CP330
+27V_A
check
0.01U,50V
VM 20
OUT_B 21
NC2 22
RANGE23
6 GND1
5 OSC
4 PHASE
3 CP2
2 CP1
1 VCP
+5V
LF_ECB
VSNS
LF_ECA
check
C28
100P,50V
CP379
2
CP380
1
check
VSNS
C29
39K,1/16W
C1xx are bi-pass capacitor for 3.3V
CP376
check
1B4
2F4
1B4
check
CP320
CP319
check
C803
LF MOTOR IC
A3958SLB
IC23
MODE14
12 STB
NC1 15
11 CLK
0.01U,50V
C525
check
CP375
check
CP329
check
CP328
check
+5V
2
C31
GND419
9 ENABLE OUT_A 16
SENSE 17
7 GND2
8 VDD
+27V_A
0.01U,50V
VM 20
OUT_B 21
NC2 22
0.22U,50V
C24
SNS_PG
CP318
check
+5V
VREG 24
RANGE23
6 GND1
5 OSC
4 PHASE
3 CP2
0.22U,50V
C30
1C5
CR MOTOR IC
2 CP1
1 VCP
10 DATA
0.01U,50V
C524
check
CP373
check
CP317
check
+27V_A
FBA34
BK32164S601
2
8
LF_DATA
1
2
LF_ENB
1
8
FBA33
LF_PHASE 7
CP315
0.22U,50V
check
+5V
2
0.22U,50V
BK32164S601
CR_MODE
CR_STB
CR_CLK
CR_DATA
CR_ENB
M_OSC
CR_PHASE
1
C23
0.22U,50V
C22
+27V_A
4
1F2
1F2
1F2
1F1
1F2
1F2
1F2
1F2
1F2
1F2
1F1
1F2
CG: Centoronics I/F Ground
+27V_B
100U,35V
check
CP384
check
CP383
SG,MG,HG Signal, Motor, Head
+27V_A
CP313
check
2
2
FB35
FB
FB
FB34
VV1-7000000
SPEC
1
1
CP312
C802
1B8,1D1
1A7
220U,35V 100K,1/16W
C801
2
FU2
2
J
FCC3220202
1
1
FU1
FCC3220202
2
1
JNT1
100U,35V
C132
+3.3V
check
CP311
R71
GND
OUT
IC21
IN
0.1U,25V
C522
2
1000U,35V47K,1/16W
RESET IC
3
2
1
1000P,50V
C21
check
2
FB37
0,2A
FB
FB36
0,2A
FB
2
BK1608HS601
CP307
1
check
CP378
check
CP377
1
check
CP306
check
CP305
1
check
C521
100U,35V
2
FBMJ3216HS800
+19.0V
CP303
1
check
2
FB32
FB
FB31
FBMJ2125HS420
+5V
CP302
2
1
CP301
1
check
2
1
check
390,1/10W
J9
5
4
3
2
B6B-CZHK-B-1
6P, 1.5mm pitch
J5P
J5P
J5P
J5P
J5P
J6P
J6P
J6P
J6P
check
CP341
check
J6P
J6P
CP343 J10 2
check
CP342 J10 1
check
CP340
1U,10V
C39
check
CP339 J10 6
check
CP338 J10 5
check
CP337 J10 4
check
CP336 J10 3
check
CP324
check
CP326 J9
check
CP325 J9
check
CP323
check
CP322 J9
check
1
B5B-CZHK-B-1
5P, 1.5mm pitch
CP321 J9
1A6
1A6
1B5
1F2
1F3
1F3
1F3
1F3
1F3
1F3
VSNS +5V
5
ASF_STB
4
6
5
4
SM_ENB
SM_DIR
PG3
PG2
PG1
PG0
7
ASF_IN13
PG[3:0]
8
1
ASF_IN22
FBA37
C37
C38
check
CP345
check
8
7
6
5
+5V
0.1U,25V
C526
check
CP366
BK32164S601
1
2
3
4
FBA38
RD3.3SB1 0.01U,50V
ZD22
2
+27V_B
ZD21
O4
14
15
16
O3
NC1
I3
GND3
TD62064BP-1
9
10
11
12
13
GND4
I4
NC2
IC26
COM2
O2
I2
GND2
GND1
I1
O1
COM1
OUTB 15
MODE14
GND413
GND312
SENS 11
OUTA 10
VBB1 9
2 REF
3 RC
4 GND1
5 GND2
6 VCC
7 PH
8 ENA
A3953SLB
IC27
VBB2 16
1 BRK
100U,35V
C806
+27V_B
HS MOTOR IC
8
7
6
5
4
3
2
1
PG MOTOR IC
RD30FM
check
CP347
check
CP346
+27V_B
0.01U,50V
C805
NC1 1
OUT1 2
23 IN1
24 VCC2
NC2 3
VMMA4
22 IN2
21 I0
RSA 5
OUT2 6
19 VR
20 VSA
GND126
25 GND2
RSB 8
OUT3 7
VMMB
9
17 VSB
18 CR
16 STB
NC3 10
OUT4 11
14 IN3
15 I1
VCC1 12
IC25
MTD2002G
13 IN4
1
check
J5P
J5P
check
J2P
J2P
CP372 J13 2
check
CP371 J13 1
B2B-PH-KBLC-H
2P, 2mm pitch
J5P
CP365 J12 5
check
CP370
check
J5P
CP364 J12 4
check
CP369
check
J5P
CP363 J12 3
check
CP360
check
B5B-PH-KBLC-H
5P, 2.0mm pitch
J4P
CP362 J12 2
check
CP359
J4P
CP361 J12 1
check
CP358
check
J4P
CP355 J11 4
check
CP357
check
J4P
CP354 J11 3
check
CP356
check
+27V_B
check
CP351
check
B4B-PH-KBLC-H
CP353 J11 2
check
CP350
check
4P, 2.0mm pitch
CP352 J11 1
check
CP349
check
CP348
Circuit Diagram 03
ASF MOTOR IC
CP344
3300P,50V
BK32164S601
6
3
ASF_I1
ASF_I0
7
8
ASF_IN32
ASF_IN41
FBA36
BK32164S601
3
2
4
2
1
2
0.1U,25V
J7P
J7P
J7P
J7P
J7P
J7P
J7P
5
R84
J8
6
R85
SPEC
VV1-7000000
R87
7
0.51,1/4W
UPC2933T
390,1/10W
B7B-XH-2-TV4
2
1
R73
1
2
1
2
1
2
1
2
1
2
1
1
2
1
2
1
2
2
1
2
1
1
1K,1/16W
2
1
2
1
2
1
2
1
2
1
2
2
1
2
1
R76
2
2
1
1000P,50V
C26
0.22,1W
1
1000P,50V
0.1U,25V
C33
C35
2
1
C25
C27
0.1U,25V
1
2
1
2
1
1
2
2
1
1000P,50V
R77
2
C34
0.22,1W
2
1
R80
1
2
1
2
1
0.22,1W/NOTMNT
0.22,1W/NOTMNT
22K,1/16W
2
1
1
2
R75
2
1
1
1000P,50V
R76-79: F(1.0)
R80-83: F(1.0)
0.51,1/4W
R74
2
2 1
1
R78
R79
R82
R83
2
2 1
1
R81
2
1
9.1K,1/16W
13K,1/16W
9.1K,1/16W
13K,1/16W
2
1
1
2
2
2
1
R88
1
2
1
1
47K,1/16W
R86
1
8
2
1
4-10
2
2
1
R86,R87: F(1.0)
7P, 2.5mm pitch
A
B
C
D
E
F
Part 4: Appendix
S6300
1
The printing paper contains
100% waste paper.
PRINTED IN JAPAN (IMPRIME AU JAPON)
CANON INC.