Canon BJC-85 User manual

REFERENCE MANUAL
Oct. 1999

Table of content
Page
1 1. PRODUCT OUTLINE
1 2. CHANGES FROM THE BJC-80/80v
1 3. EXTERNAL APPEARANCE
2 4. SPECIFICATIONS
2 4.1 PRINTER SPECIFICATIONS
3 4.2 INTERFACE SPECIFICATIONS
6 4.3 PAPER SPECIFICATIONS
7 4.4 PHOTO BJ CARTRIDGE SPECIFICATIONS
8 5. OPERATION
8 5-1. FUNCTION SETTING
10 5.2 ERROR INDICATIONS
11 5-3. INK LOW WARNING RESET BY BUTTON OPERATION
12 5-4. DIRECT PRINTING FUNCTION OF THE IMAGE FROM DIGITAL CAMERAS
13 6. SPECIAL TOOLS
14 7. PARTS LIST
15 8. CIRCUIT DIAGRAM

1. PRODUCT OUTLINE
The BJ M70 and the BJC-85 are portable, color BJ printers targeting the personal use
market. As successive models of the BJC-80/80v, the following functions have been
added, the ease of connection has been improved, and the functions as a portable space-
saving printer has been strengthened.
(1) The high-speed IrDA (Ver.1.1) enables the printer to attain print speed comparable
to that of the Centronics interface.
(2) Direct printing from digital cameras by the new standards of IrTran-P.
(3) Support of the USB I/F function.
(4) Photo printing function is added.
2. CHANGES FROM THE BJC-80/80v
1) New adoption of the photo cartridge (Photo printing function is added.)
2) The IrDA version upgrade from Ver. 1.0 to 1.1 has enabled faster transmission.
3) New adoption of IrTranP (Direct printing from digital cameras, enabled only in BJ M70).
4) New adoption of USB I/F
5) One emulation (BJC-85: LQ mode / BJ M70: BJ mode)
6) Button reset of the ink low warning is added.
7) Various specifications / Circuit diagram
8) Special tool (spur cleaner) is added.
3. EXTERNAL APPEARANCE
The BJ M70 and the BJC-85 have the same appearance as the BJC-80/80v, except for the
following:
(1) The USB I/F connector has been added to the right side of the printer.
(2) The color of the panel cover and inner cover has been changed from gray to blue.
1
USB Connector
Changed from gray to blue.

4. SPECIFICATIONS
4-1. PRIINTER SPECIFICATIONS
Type Portable serial color bubble jet printer
Paper feeding Auto sheet feed
method
Printing speed Burst HS: 434cps HQ: 346cps (when using the BC-10)
Throughput:
BC-10
New monochrome pattern (E) 5 ppm(HS) 3.9 ppm(Standard)
New monochrome pattern (J) 5 ppm(HS) 4.3 ppm(Standard)
BC-11e
New color pattern (E) 2 ppm(HS) 1.6 ppm(Standard)
New color pattern (J) 2 ppm(HS) 1.7 ppm(Standard)
BC-12e
A4 full address 1.0ppm (HQ)
Printing direction Unidirectional (automatically selected according to the print data)
Max. Print Width 203 mm
Line feed pitch 136 ms/line (128" /360" line feed)
Built-in print LQ mode: BJC-85 only
control mode BJ mode: BJ M70 only
Native mode
BJL command
Detection functions Presence of paper: Available
Presence of BJ cartridge: Available
Waste ink amount: Available
Paper width: Not available
Distinction of BJ cartridge: Available
Ink low: Available (by using the dot-count)
Noise Sound pressure level: conforms to ISO9296
Approx. 45 dB (A) or less during operation (HQ/HS mode)
Environmental During operation Temperature 5oC to 35oC (41oF to 95oF)
requirements Humidity 10%RH to 90%RH (no condensation)
Non operation Temperature 0oC to 35oC (32oF to 95oF)
Humidity 5%RH to 95%RH (no condensation)
Power supply Input voltage/Frequency:
AC100 V, 50/60 Hz AC120 V, 60 Hz AC230 V, 50 Hz AC240 V, 50 Hz
Power consumption
Printing status Standby status Soft power off
Max. 30 W 3 W 2 W
External 300 mm (W) x 157.6 mm (D) x 57 mm (H)
dimensions
Weight Approx. 1.4 Kg (including BJ cartridge)
2

4-2. INTERFACE SPECIFICATIONS
The interface specifications of this printer is shown below.
1) Bidirectional Centronics Interface (IEEE1284 compatible)
2) Infrared Interface
IrDA Interface Ver. 1.1 / IrTranP
ASK Interface
3) USB Interface
<Difference from the BJC-80/80v>
1) The specified version of IrDA is changed from Ver. 1.0 to 1.1.
2) IrTranP compliant.
3) USB interface compliant.
IrDA Ver. 1.1 and USB I/F compliancy for preinstalled Windows 98 PCs.
Windows 95 PCs comply with IrDA Ver. 1.0.
The specifications of IrDA Ver. 1.1 and USB I/F are explained below. See the BJC-80/80v
Service Manual for details regarding the bidirectional interface/ASK interface.
4-2-1. IrDA Interface
1) Interface
IrDA Version 1.1 compatible
2) Optical specifications
Light generation
Wavelength: 0.85 to 0.90 µm
Intensity: 100 to 500 m W/Sr
Light angle: ±15o (along optical axis)
Light interception
Wavelength: 0.85 to 0.90 µm
Intensity: 4µ W/cm2to 500m W/cm2
10µ W/cm2to 500m W/cm2
(when the communication speed is more than 0.576 MHz.)
Light angle: Max. ±15o (along optical axis)
3) Transfer speed 9600/19200/38400/57600/115.2k/576k/1.152M/4M bps
4) Communication Half duplex, start/stop system (bidirectional):
method when the transfer speed is less than 115.2kbps
Half duplex, frame synchronization system (bidirectional):
when the transfer speed is more than 0.576Mbps
5) Communication 0 to 1m: when the transfer speed is less than 115.2kbps
distance 0 to 0.8m: when the transfer speed is more than 0.576Mbps
3

6) Maximum received 2048 byte/packet
data size
7) Modulation method 3/16 RZI (Return to Zero Invert):
when the transfer speed is less than 115.2kbps
1/4 RZI (Return to Zero Invert):
when the transfer speed is 0.576Mbps and 1.152Mbps
4 PPM (Pulse Position Modulation):
when the transfer speed is 4Mbps
4-2-2. USB Interface
<Specifications>
1) Device structure Self-powered device
2) Data transfer Half duplex serial interface
method Universal Serial Bus Specification Revision 1.0 compatible
Universal Serial Bus Device Class Definition for printing
Device Version 1.0 compatible
Signal rate: 12Mbps (full speed)
Transfer type: Control transfer/Bulk transfer
3) Input/output circuit No. Signal name
1 Vcc
2 -Data Data signal line
3 +Data Data signal line
4 GND
<Signal level>
Vcc: "H" level input voltage: +2.0V to +5.5V
"L" level input voltage: +0.0V to +0.8V
-Data, +Data: Differential input sensitivity
"H" level input voltage: +2.8V to +3.6V
"L" level input voltage: +0.0V to +0.3V
4) Interface cable Material: AWG No.28 or larger
Full speed device cable (with twisted-pair shield)
Less than 5 mm
5) Interface connector Printer-side: USB standard, Series B receptacle
Cable-side: USB standard, Series B plug
4
Series B
12
43

<Technical explanation>
USB is a serial interface which connects up to 127 peripheral devices to a host computer,
and transmits data at a high-speed rate of 12Mbps. Hot plugging, in which
connecting/disconnecting devices while the host or the printer is in use, is supported.
Each device is connected to a hub's port, where each port's detection/disconnection
status is returned to the host.
Data transfer
The data transfer in USB is executed in terms of the transfer unit called a frame, a time
frame of approximately 1ms, into which the data is divided. Data is transferred by piling up
these frames.
All packets begin with a SYNC (synchronizing) field to synchronize with the local clock,
and are separated with an EOP (End of Packet) field.
Frame lines begin with an SOF (Start of Frame) packet. An SOF is composed of a PID
(Packet Identification Field) that represents the type of the packet and the direction, frame
number, and a CRC (Cyclic Redundancy Check) used for error-check.
Inside a frame is a packet line containing a token packet, data packet and a handshake
packet, which indicates the status of the flow control.
A token packet is composed of a PID, an address field which can specify up to 128
addresses, an ENDP (endpoint) field, and a CRC.
Inside a data packet are a PID, data field, CRC, and EOP.
Only a PID is present inside the handshake packet.
Encoding/Decoding the Data
In USB, data transfer lines are ultimately encoded with NRZI (Non Return to Zero Invert)
method. When the original data bit is 0, sent data bits are inverted; when the original data
bit is 1, the value is retained.
However, if the level of the transferred data remain unchanged for a certain period of time,
the receiving side may not be able to synchronize with the data sample position, which will
result in data bits being out of phase. This is prevented by a method called bit stuffing;
when data bit 1 is repeated 6 times, one 0 bit is added to the original data before encoding
with NRZI.
5
SOF
1 frame (Approx.1ms)
SOF Printer Other functions
SYNC Frame
Nunber CRC SYNC
Token Data Handshake`
PID ADDR ENDP CRCEOP EOP SYNC PID DATA CRC EOP SYNC PID EOP
SOF
Frame line
Frame inside
Packet line
Packet inside
Time passage
Idle
Idle
NRZI
0110101000100110
Data

4-3. PAPER SPECIFICATIONS
Plain paper (Weight: 64 to 90g / m2)
Government postcard (Weight: 90g / m2, Thickness: 0.23 mm)
Coated paper (Canon coated paper LC-301, A4/LTR)
High resolution paper (Canon high resolution paper HR-101, A4/LTR)
Glossy paper (Canon glossy paper GP-301, A4/LTR)
Transparency film (Canon transparency film CF-102, A4/LTR)
BPF (Canon back print film BF-102, A4/LTR)
Glossy film (Canon glossy film HG-101, A4/LTR)
T-shirt transfer (Canon T-shirt transfer TR-201, A4/LTR)
Fabric sheet (Canon fabric sheet FS-101, A4/LTR)
Glossy postcard (Canon glossy postcard KH-201)
Photo glossy postcard (Canon photo glossy postcard FM-101)
Envelope (Size 4, size 6, COM #10, DL)
Note: Printing on fanfold paper and labels is not supported.
Type Paper Size Remarks
Plain paper*1PB (SK/DK) A4, B5, A5 Suggested paper
Kangas A4
Neusiedler A4 See *1
Boise Cascade LTR, LGL
XX4024(75g/m2) LTR, LGL
XX4024(95g/m2) LTR, LGL
Fox River Bond LTR
Color BJ plain paper LC-301 A4, LTR See *1
High resolution paper*2HR-101 A4, LTR See *2
Glossy paper*2GP-301 A4, LTR See *2
Transparency film*2CF-102 A4, LTR See *2, Note 1)&2)
BPF*3BF-102 A4, LTR See *3, Note 2)
Glossy film*2HG-101 A4, LTR See *2, Note 2
T-shirt transfer TR-201 A4, LTR See *3
Fabric sheet*3FS-101 A4, LTR See *3, Note 1)
Government postcard*2---------- 100 x 148* See *2
Glossy postcard*2KH-201 100 x 148* See *2
Photo glossy postcard FM-101 215.9 x 119.6* See *3
Envelope*4Size 4 235 x 105* See *4
Size 6 190 x 98*
COM #10 241 x 106*
DL 220 x 110*
Thick paper 91 to 105g / m2
*: Unit: mm
*1:Stackable up to 3 mm (Approx. 30 sheets). For legal size paper, feeds single sheet.
*2: Stackable up to 10 sheets *3: Single paper feeding *4: Stackable up to 5 sheets
Note 1): A plain sheet of paper should be set under the back print film, fabric sheet, and T-
shirt transfer.
Note 2) Transparency film, back print film, and Glossy film are usable when the humidity
is 70 % or less.
6

4-4. PHOTO BJ CARTRIDGE SPECIFICATIONS
Photo cartridge BC-12e
BJ cartridge BC-12e: Ink cartridge replaceable type of color BJ cartridge
(drop modulation adopted)
Ink cartridge BCI-12Bk: Black (64 nozzles)
Ink cartridge BCI-12Color: Yellow, Magenta, Cyan (24 nozzles x 3)
No. of pages printed Approx. 20 pages : reference value
(in the HR-Fine mode, 7.5% duty pattern per color (A4)
: calculated value)
Weight Approx. 29 g (including both ink cartridges)
Print speed Approx. 0.1 pp : reference value
(A4 full address printing pattern)
Nozzle check pattern Same as the BC-11e
HR-Fine mode
Carriage motion: 3 pass
Printing nozzle: 8 nozzle
Resolution: 360 dpi
Carriage driving frequency: 5.00 kHz
Photo print mode can be used to obtain high level gradation print quality when using the
Photo BJ cartridge. These cartridges contain light density ink which achieves a rich
gradation and reduced graininess by printing several times over the same dot.
The printer driver divides the pixel data into a maximum of 4-values (not printed, print 1
dot, print 2 dots and print 3 dots) enabling each pixel to be printed in up to 4 gradations.
The printer therefore makes three passes using a maximum of 150% more ink than usual.
This Photo cartridge adopts drop modulation, decreasing granularity of the light density
parts by efficiently ejecting large and small ink droplets.
Head ID
Carriage ribbon cable contact part pin No. / Signal name
Head 11/ID0 12/ID1 13/HCONT
BC-10 L L H
BC-11e H L L
BC-12e H H L
No head installation error H H
The printer has no detection function of the ink cartridge type, and for the BC-11e and BC-
12e, the ink cartridges to be installed are not incompatible, therefore, the following mistaken
installation may occur. In case the BCI-12 Bk/Color are installed in the print head of the BC-
11e, as the printer recognizes that the color cartridge (BC-11e) has been installed in spite of
light density photo ink cartridge installation, low density imaging is produced. In case of the
installation of the BCI-11 Bk/Color in the print head of the BC-12e, in reverse, high density
colored imaging is produced.
7

5. OPERATION
5-1. FUNCTION SETTING
Default setting
The default setting can be set by button operation when the power is turned on. When the
printer is turned on, hold down the POWER button until the beeper sounds the specified
number of times for the desired function setting, and release the POWER button to set.
Function Setting
Mode Beeper Remark
Table 1 7 times Factory default setting
Table 2 8 times
Table 3 9 times
Table 4 10 times
Table 5 11 times
<Difference from the BJC-80>
BJC-85
1) No setting regarding the BJ mode
2) The setting to enable/disable the ink low warning is added.
3) The setting of Euro font is added.
Table 1 Table 2 Table 3 Table 4 Table 5
Print mode HQ HQ HQ HQ HQ
Left margin LTR LTR A4 A4 A4
Text scale mode Disable Disable Disable Disable Disable
Paper feed position 8.5 mm 8.5 mm 8.5 mm 8.5 mm 8.5 mm
Smoothing Disable Disable Disable Disable Disable
Reduction 1/1 1/1 1/1 1/1 1/1
Automatic power off Disable Disable Disable Disable Disable
Font Roman Roman Roman Roman Roman
Font lock Disable Disable Disable Disable Disable
Input/download buffer 25kB/0 kB 25 kB/0 kB 25 kB/0 kB 25 kB/0 kB 25 kB/0 kB
Automatic line feed CR CR CR CR CR
International character set USA USA USA USA USA
Character set Italics Italics Italics Italics Graphics
Code page 437 437 437 437 858
Ink low warning Disable Enable Disable Disable Disable
When the printer is turned on, hold down the POWER button until the beeper sounds
12 times to change "Code Page" in the following table to "858," "Character Set"
to"Graphics." Other items will not be changed.
8

<Difference from the BJC-80v>
BJ M70
1) No setting regarding the LQ mode
2) The setting to enable/disable the ink low warning is added.
Table 1 Table 2 Table 3 Table 4 Table 5
Operation mode change BJ BJ
Print mode HQ HQ
Automatic power off Disable Disable
Smoothing Disable Disable
Remaining ink Disable Enable Same as Same as Same as
Reduction 1/1 1/1 Table 1 Table 1 Table 1
BJ Paper feed position 8.5 mm 8.5 mm
BJ receive buffer 23kB 23kB
BJ ANK character quality Normal Normal
BJ ANK character set Katakana Katakana
BJ CR function (+LF) CR only CR only
BJ ANK international Japan Japan
character
9

5-2. ERROR INDICATIONS
<Difference from the BJC-80/80v>
Beeper
BJC-80/80v BJC-85/BJ M70
Waste ink warning 4 times 5 times
Low battery warning 3 times 4 times
Ink low warning Once Twice
Cartridge replacement compulsory Twice 3 times
completion warning
Diode sensor error 9 times ------*1
*1: Eliminated
<BJC-85/BJ M70 error indications>
Error condition Error LED Power LED Beeper
[Recoverable by customers] (Orange) (Green)
Paper pick-up error Lights Lights Once
Paper delivery error Lights Lights Twice
BJ cartridge check Lights Lights 3 times
Cartridge mis-match Lights Lights 4 times
Ink low warning*1Blinks Lights Twice
Cartridge replacement compulsory Blinks Lights 3 times
completion warning
Low battery warning Blinks Lights 4 times
Waste ink warning Blinks Lights 5 times
Low battery error (with battery) Blinks Blinks Long, then short
[Unrecoverable by customers]
ROM error Blinks Blinks Once
RAM error Blinks Blinks Twice
No head installation error Blinks Blinks 3 times
HP sensor error Blinks Blinks 4 times
Waste ink full error Blinks Blinks 5 times
Internal temperature error Blinks Blinks 6 times
Print position detection error Blinks Blinks 7 times
Abnormal temperature rise error Blinks Blinks 8 times
EEPROM error Blinks Blinks 11 times
Low battery error (with AC adapter) Blinks Blinks Long, then short
*1: Ink low warning is enabled only when the ink low warning selection is set to on.
10

5-3. INK LOW WARNING RESET BY BUTTON OPERATION
Ink low warning
This printer detects the remaining ink level by counting the number of ejected ink dots in
the same way as the BJC-80/80v. When the setting of the ink low warning is enabled, and
the remaining ink gets low, the beeper sounds twice, and the ERROR LED blinks.
Pressing the cartridge replacement button will sound the beeper and move the carriage to
the center, and the ERROR LED indicates the ink cartridge for which the remaining ink is
low as shown below.
The ink low warning reset function by button operation is added to this printer. The button
operation procedures are shown below. (The ink low warning of the BJC-80/80v can be
reset from the host computer only.)
Operation
1) Turn on the printer.
2) Press the cartridge replacement button to move the carriage to the center.
If the carriage was moved to the center by signals from the PC, the reset operation
by the cartridge replacement button is not possible.
3) Make sure that the proper cartridge is installed in the carriage. If not, install the proper
one. (The ink dot counter reset is effective only to the ink cartridge type installed in
the carriage.)
4) Press and hold the
RESUME button for the number of beeps corresponding to the
warned ink type to select the ink type for which the dot counter is to be reset, and
release the
RESUME button. The number of beeper sounds is as follows:
Once: The dot counter of the BCI-10/BCI-11Bk/BCI-12Bk is reset.
Twice: The dot counter of the BCI-11Color/BCI-12 Color is reset.
3 times: The dot counter of the BCI-11Bk&Color/BCI-12Bk&Color is reset.
4 times: The selected ink type is canceled.
5) Press the cartridge replacement button.
The ink dot counter selected in the procedure 4) and the ink low warning are reset, and
at the same time, the carriage returns to the home position.
11
Blinks once: when the remaining ink of the BCI-10 / BCI-11Bk / BCI-12Bk is little
Blinks twice: when the remaining ink of the BCI-11Color / BCI-12Color is little
Blinks 3 times: when the remaining ink of the BCI-11 BK & Color / BCI-12 BK & Color is little

5-4. DIRECT PRINTING FUNCTION OF THE IMAGE FROM DIGITAL CAMERAS
(BJ M70 only)
<Difference from the BJC-80/80v>
The new adoption of IrTranP has enabled the printing of data directly sent from
digital cameras compliant to IrTranP standards, not through the host computer, but
via IrDA communication.
Specifications
Data communication form: IrTranP standards compatible
Input image size: 640 x 460 pixels
Input image capacity: 128 Kbyte or less
Output image size: Landscape: 90 x 68 mm
Portrait: 77 x 103 mm
Seal printing: 19 x 26 mm x 16 images
Paper size: Postcard
Operation
<Image printing>
After receiving the data, the image data is output by pressing the
RESUME button, and
releasing before the beeper sounds. This is not effective when an error has occurred or
paper is fed.
<Reprinting>
The image data is also maintained in the memory after printing, and will not be abandoned
until new image data is received from the digital camera, or print data is input from the
host computer. Reprinting of data is possible by pressing the
RESUME button (and
releasing before the beeper sounds).
<Printing cancellation>
During the printing of image data, printing is cancelled by pressing the RESUME button
until the beeper sounds once, then releasing. In this case paper is delivered. The
remaining data halfway through printing is abandoned. (As the image data has been
maintained, it is possible to reprint the data, without resending the data from the digital
camera.)
<Printing position definition>
To select the printing position, press the POWER button and cartridge replacement button
simultaneously when the power is on, and release the buttons after the beeper sounds the
number of times applicable to the printing position to be selected. This setting returns to
the default (Landscape) by powering off. The number of beeper sounds is as follows:
Once: Portrait
Twice: 16-image seal printing
3 times: Photo glossy card landscape
4 times: Photo glossy card portrait
5 times: Setting completed. (The power is normally turned on.)
12

6. SPECIAL TOOLS
Clean spurs by using the spur cleaner in case spur marks are left on the print images.
Special tool (part number) Remarks
Spur cleaner (QY9-0055-000) For cleaning spurs
Usage
1) Moisten the fabric part of the spur cleaner with approx. 5 cc of water.
Moisten the fabric with the water, as shown below, so that the fabric absorbs the water
from end to end.
Be careful not to moisten the fabric with too much water. In case too much water is
used, there is the possibility that water will be wrung from the spur cleaner when
passing through the paper feed roller, spread inside the printer, and cause failure.
2) Turn on the power of the printer. Remove the paper from the ASF to set the spur
cleaner with the fabric-affixed part of the cleaner face-up and to the top.
3) Press the
RESUME button, and release it after the beeper sounds once. The spur
cleaner is fed and stops at the print start position.
4) Press the
RESUME button again, and release it after the beeper sounds once. The spur
cleaner is delivered. Repeat procedures 3) to 4) approx. 5 times in case of heavy soiling.
5) Set a single sheet of paper to the ASF to repeat procedures 3) and 4). (To remove the
moisture remaining in the paper feeding path.)
13
Fabric (white-colored)
Spur cleaner
Part moistened with water
Be careful that the water
is absorbed by the
fabric from end to end.
Transparent film
Fabric (white-colored)
Spur cleaner

7. PARTS LIST
Service parts other than the above are common for BJC-85 and BJ M70.
See the BJC-85 and BJ M70 Parts Catalog for details.
14
BJC-85 BJ M70
COVER, INNER QB1-4449 QB1-4450
COVER, PANEL QB1-4451 QB1-4452
CONTROL PCB ASS'Y QG2-3096 QG2-3097
CHASSIS PLATEN UNIT QG5-1476 QG5-1481
FLASH-ROM QH8-0258 QH8-0259

8. CIRCUIT DIAGRAM (Common for BJC-85 and BJ M70)
15
12345678910
A B
C D
E
F
CONTROL PCB ASS'Y 01
Vpp Vcc1
Vcc1
Vcc1 Vcc2 Vcc3 Vif
VH
Vpp
DC connector
CNDC1
1 2 3
F1
ZD1 1
24
3
L1
C1 0.1µ,25V C2
2200µ,25V
R117
11.5K,1/16W
R118
1K,1/16W C57
0.1µ,25V C53
2.2µ,50V
1 2 3 4
8 7 6 5
CT VSC OUT GND
RESET
VSA
VSB/_RIN
VCC
IC1
C60
0.1µ,25V
C54
0.1µ,25V
R97 180K,1/16W R98 33K,1/16W
R2 10K,1/16W
C4 100p,50V C3
0.1µ,25V
RESET
D9
Q4
Q3
Q5
Q6
12
3
12
3 2
1
3
32
1
ZD3
D8
V2-ON
V3-ON
R166 4.7K,1/16W
C8 1000µ,16V
R101
100,1/16W
L101
LHL10TB221K
D101
1 24
3
VIN SW GND
F/B
IC14
ICP1
Q7
R165 1MA,1/16W
32
1
L2 D4
LF-PRT
D7 ZD6
C19 1000µ,35V
C73
R20 15K,1/16W
R10
68K,1/16W
R21
820,1/16W
C75
Q35
Q33
Q36
3
2
1
32
1
3
2
1
R167
330K,1/16W
R168
330K,1/16W LFREF1
DCLVL
C74
Q34
32
1
Q9
3
2
1
3
2
1
Q8
D3
R17
1K,1/16W
R16
200,1/16W
R25 23.2K,1/16W R26 10K,1/16W
R24 2K,1/16W
ZD2
8 7 6 5
1 2 3 4
Cd Si V+ INV
Cs
Es
Ct
GND
IC2
C12C13
0.1µ,25V
Q11
Q10
32
1
3
12
R23
1K,1/16W
R22
10K,1/16W
VH-ON
<03-A3>
<02-A3>
<03-A3> <03-D1>
<03-G3> <02-F1> <05-F1>
R19 51,1/10W
1 2 3
5 4
CONT GND NOISE
VIN
VOUT
IC15
Vcc1 3Vcc
C7
0.01µ,50V C6
4.7µ,25V
D2
C5 0.1µ, 25V
<02-F1>

16
12345678910
A B
C D
E
F
CONTROL PCB ASS'Y 02
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 37 38 39 40 41 42 43 44
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
VH
VH
Vcc1Vcc1
Vcc2
Vcc1 Vcc1Vcc1Vcc1
Vcc1
Vcc1
3Vcc
Vcc1Vcc1Vcc1
Vcc1
16
10
MD15~0 MA9~0
PLUG PULLUP USBD+ USBD-
C11 0.01µ,50V
0 1 2 3 4 5 6 7
15 14 13 12 11 10 9 8
8 7 6 5 4
LCAS UCAS OE
V3-ON RESET
<01-D10>
<03-G3>
<03-D6> <03-D6>
<03-C8>
<05-F7>
<03-A6>
<03-A6>
R303 1MA,1/16W
R302
200,1/16W
X3 CX-16F 48MHz
C311
SPEC/NOPART
C37
3p,50V
C21
100p,50V
3VDD_1 5VDD_1 MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 UWN RASN MA9 MA0 MA1 MA2 LWN PLUG PULUPN USBD_P USBD_M 3VDD_2 VSS_1 MA3 MD15 MD14 MD13 MD12 MD11 MD10 MD9 MD8 LCASN UCASN OEN MA8 MA7 MA6 MA5 MA4 LPA2 RESN 5VDD_2 3VDD_3
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
VSS_2
VSS_3
5VDD_3
TEST
LXI
LXO
MTEST
LPA3
SNMI
NMIO
LPB3
LPB2
LPB1
LPB0
CSSEL
LPA6
LPA5
LPA4
IRRXD
IRFRXD
IRTXD
VSS_4
5VDD_4
SELIN
INITN
AFXT
FAULT
SLCT
PE
BUSY
ACK
IFD7
IFD6
IFD5
IFD4
IFD3
IFD2
IFD1
IFD0
STBN
VSS_5
5VDD_5
VSS_6
VSS_7
R309
47K,1/16W
<04-E6>
<04-D6>
<04-D6>
<04-E6>
<04-D6>
<04-D6>
<04-D6>
<04-C6>
<04-B7>
<04-B7>
<04-C7>
<04-C7>
C304 0.01µ,50V
MODE
PWRON
RCV-SW
BZOUT
SELIN
INIT
AUTXT
FAULT
SLCT
PE
BUSY
ACK
IFD7
IFD6
IFD5
IFD4
IFD3
IFD2
IFD1
IFD0
STB
C306 0.01µ,50V
132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
3VDD_6 5VDD_7
D5 D6 D7 D8 D9
D10 D11 D12 D13 D14 D15
A23 A22 A21 A20 A19 A18 A17 A16
VSS_8
3VDD_5
A15 A14 A13 A12 A11 A10
A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
RDN
WRN
HWRN
5VDD_6 3VDD_4
5 6 7 8 9
10 11 12 13 14 15 23
22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1 0RD
WR
HWR
<03-A3> <03-A3> <03-A3>
<03-A4>
16
C36 0.01µ, 50V
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
VSS_12
VSS_11
5VDD_9
HCONT
HCLK
HDATA
HLAT
BENB3
BENB2
BENB1
ODENB
EVENB
HENB3
HENB2
HENB1
HENB0
MCHE1
MCHE0
WHEAT
HDRES
IFSEL
LPA0
LPA1
WAITN
INT0
INT1
INT2
INT3
CS0N
CS1N
D0
D1
D2
D3
D4
NTEST2
SXIN
SXOUT
SXO
SXI
NTEST1
5VDD_B
VSS_10
VSS_9
<05-F1>
MCHE1
MCHE0
WHEAT
D15~0
R307
5.6K1/4
R306
2.7K,1/16W
Q16
3
2 1
31
2
Q2 R327
330K,1/16W R308
1K,1/16W
MCH0 MCH1 W-HT
<05-F4> <05-F4>
R328 10K,1/16W
R329
10K,1/16W
100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W 100,1/16W
R325 R326
C316
1000p,50V
C318
1µ,50V
CNH1
DA1
HZM6.8FA
DA1
HZM6.8FA
DA2
HZM6.8FA
DA2
HZM6.8FA
DA3
HZM6.8FA
DA3
HZM6.8FA
DA4
HZM6.8FA
DA4
HZM6.8FA
DA5
HZM6.8FA
DA5
HZM6.8FA
43
2
51
2
34
2
15
2
43
2
51
2
43
2
51
2
43
2
51
2
R333 470K, 1/10W R335
100K, 1/16W
R336 100, 1/16W
76
5
4 812
3
4 8
C319
1000p,50V
R331
33K,
1/16W
R332
12K,
1/16W
R334
100K,1/16W
R338 180K, 1/16W
C320
0.1µ,25V
R337 7.5K, 1/16W R339
1K,1/16W
VHG VHG MCH0 MCH1 HVH HVH TOP DIA ID0 ID1 IHKS2 HVSS HENBA EVENENB HENBB HENBD ODDENB BENB0 BENB1 BENB2 HVDO HCLOCK HLATCH HRES HENBC HDATA DIK
IC13IC13
W-HT IHKS1
<05-F4>
ASIC
IC3
UPD82662GM-001-JEU
R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324
100,1/16W 100,1/16W
Vcc1
C302 0.01µ, 50V
3Vcc
C14
0.01µ,
50V
3
<05-F7> <05-F7> <05-F7>
CP5
9 0 1 2
UW RAS
<03-C6> <03-C6>
Vcc1
C9 0.01µ, 50V
3Vcc
C10
0.01µ,
50V
C15 0.01µ,50V
Vcc1
C38
0.01µ,50V
CP6CP4
BK1608LM182 BK1608LM182
FB202 FB201
C315
10p,50V
C314
10p,50V
X4
R305 1MA, 1/16W
R304
100,1/16W
BLM11B221SD
FB10 <03-E1>
SXOUT
0
1
2
3
4
HLAT BENB3 BENB2 BENB1 ODDENB EVENB HENBC HENBB HENBA HENBD HRES HCONT HCLK HDATA
<05-F1>
<05-F1>
<01-D8>
<05-C1>
<03-G3>
<03-G3>
<03-G3>
<03-D6>
V2-ON
MTSTB
WAIT
INT4
INT5
INT6
INT7
CE1
<03-G4>
<03-G4>
TOPC
<03-C2>
HRANK
<03-D2>
ID0
<03-C1>
ID1
<03-C1>
HDIS
<03-D2>
3Vcc
C35
0.01µ,
50V
24 <03-A6>
A23~0
3Vcc
C22 0.01µ, 50V
Vcc1 3Vcc
C40 0.01µ, 50V
C39
0.01µ,
50V
CP3
R310
47K,1/16W
CP9
CP8
<04-D6>
<04-C6>
<04-B6>
<04-B6>
<04-C6>
<04-B6>
<04-B6>
<04-B6>
<04-B6>
<04-E7> TXD
PW-LED
ERR-LED
<04-B7>
Vcc1
C20
0.01µ,
50V
C312
1000p,
50V
L3
FPWRON FRXD RXD
<03-C2>
CC-SW
<04-E4>
<04-D7>
<04-E7>
<04-D7>
<01-B10>
<03-B6>
To BJ cartrige

17
12345678910
A B
C D
E
F
CONTROL PCB ASS'Y 03
Vcc1 Vcc1
16 10
MD15~0 MA9~0
0 1 2 3 4 5 6 7
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
VCC1 I/O0 I/O1 I/O2 I/O3 VCC2 I/O4 I/O5 I/O6 I/O7 NC1 NC2 WE RAS NC3 A0 A1 A2 A3 VCC3
VSS3
I/O15 I/O14 I/O13 I/O12
VSS2
I/O11 I/O10
I/O9 I/O8
NC4
LCAS
UCAS
OE
A8 A7 A6 A5 A4
VSS1
9 0 1 2 3
DRAM
IC4
UW RAS
C401
0.01µ,
50V
C402 0.01µ, 50V
C403 0.01µ, 50V
15 14 13 12 11 10
9 8
8 7 6 5 4
LCAS
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
ICS5
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
A15 A14 A13 A12 A11 A10 A9 A8 A19 NC1 WE RESET NC2 NC3 RY/_BY A18 A17 A7 A6 A5 A4 A3 A2 A1
A16
BYTE
VSS2
DQ15
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2 DQ9 DQ1 DQ8 DQ0
OE
VSS1
CE
A0
CONTROL/CG ROM
IC5
19 18 8 7 6 5 4 3 2 1
0 8 1 9 2 10 3 11
20
9
10 11 12 13 14 15 16 17
15
7
14
6
13
5
12
4
16 15 14 13 12 11 10 9 20
19 18 8 7 6 5 4 3 2 1
15
7
14
6
13
5
12
4
C404
0.01µ,50V
<02-B1>
<02-C1>
<02-D1> <02-D1>
<02-E1>
(Not mounted)
CPU
IC6
P65/_REFOUT P70/PG00 P71/PG01 P72/PG02 P73/PG03 P74/PG10 P75/PG11 P76/PG12 P77/PG13 NMI P80/TXD0 P81/RXD0 P82/_CTS0/SCLK0 P83/TXD1 P84/RXD1 P85/SCLK1 AGND VREF VCC1 P90/AN0 P91/AN1 P92/AN2 P93/AN3 AM8/_16 CLK
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
A12 A13 A14 A15
P20/A16 P21/A17 P22/A18 P23/A19 P24/A20 P25/A21 P26/A22 P27/A23
VCC3
GND3 GND2
P17/D15 P16/D14 P15/D13 P14/D12 P13/D11 P12/D10
P11/D9 P10/D8
D7 D6
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
GND1
X1
X2
EA
RESET
WDTOUT
PA0/_WAIT
PA1/TI0
PA2/TO1
PA3/TO3
PB0/INT4/TI4
PB1/INT5/TI5
PB2/TO4
PB3/TO5
PB4/INT6/TI6
PB5/INT7/TI7
PB6/TO6
PB7/INT0
VCC2
D0
D1
D2
D3
D4
D5
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
GND4
P64/_RAS
P63/_CS3/_CAS
P62/_CS2
P61/_CS1
VCC4
P60/_CS0
P55/R/_W
P54/_BUSAK
P53/_BUSRO
P52/_HWR
WR
RD
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
17
11
3
10
2 9 1 8 0
Vcc1
12 13 14 15 16 17 18 19 20 21 22 23
0
1
2
3
4
5
6
7
8
9
10
11
OE UCAS CE1
<02-E1> <02-E1>
<02-A4>
Vcc1
C26 0.01µ, 50V
A20~1
<02-A6>
16
21
Vcc1
C34 0.01µ, 50V
CRREF1
CRREF2
<05-B1>
<05-B7>
TE-DIO
TE-CLK
<05-E7>
<05-D7>
E-OE
T-OE
<05-D7>
<05-C7>
RESET
WAIT
<02-F1>
INT4
INT5
<02-A4>
INT6
INT7
<02-A4>
<02-A3>
<02-A4>
<02-A4>
C23 100p, 50V
C32 100p, 50V
C30 100p, 50V
C33 100p, 50V
C31 SPEC/ NOPART
CP18 CP17
R13
300,1/16W
SXOUT
<02-A6>
CP14CP13 CP15 CP19
C25
0.01µ,
50V
Vcc1
LFREF1
VH-ON <01-F7>
<01-F1>
PES
HPS <04-B7>
HWR
WR
RD
<02-F6>
<04-B7>
<02-F6>
<02-F6>
CP16
ACRM BCRM ACRM BCRM ALFM BLFM ALFM BLFM FPWRON TOPC
<05-B1>
<05-B7> <05-B1> <05-B7>
<05-F1> <05-F1> <05-F1> <05-F1>
<02-G1>
<02-C7>
<02-C7>
24 A23~0 <03-A6>
Vcc1
R351 10K, 1/16W
R352
10K,
1/16W
IDO ID1
<02-C7> E-DO
<05-D10> CP10
CP12
CP11
C27
0.01µ,
50V
Vcc1
DCLVL
<01-G7> HDIS
HRANK THLVL
<02-F6>
<02-C7>
<04-G6>
C24
0.01µ,
50V
0
1
2
3
4
5
15 14 13 12 11 10
9 8 7 6
<01-B10>
<03-B6>
<02-A6>
D15~0
<02-A6>

18
12345678910
A B
C D
E
F
CONTROL PCB ASS'Y 04
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
22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3
Vcc1 Vcc1 Vcc1
2 1
Vcc3 Vcc1
Vcc1
Vcc3
VifVcc3
Vcc1
CNIF1
STROBE
DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8
ACK
BUSY
PE
SLCT
AUTXT
NC
S-GND
F-GND
+5V
S-GND S-GND S-GND S-GND S-GND S-GND S-GND S-GND S-GND S-GND S-GND S-GND INPRM
FAILT
S-GND
NC
+5V
SELIN
FG1 FG2
R501
390,
1/8W
R502
1K,
1/16W
R503
1K,
1/16W
1
3
5
7
RA1
R504
100,1/16W R505
1K,1/16W
C501 1000p,50V
C503 1000p, 50V
C502 1000p, 50V
C504 1000p, 50V
C505 1000p, 50V
C506 1000p, 50V
C507 1000p, 50V
C508 1000p, 50V
C509 1000p, 50V
R510
5.6K,1/16W
STB
IFD0 IFD1 IFD2 IFD3 IFD4 IFD5 IFD6 IFD7
AUTXT
ACK
BUSY
PE
SLCT
INIT
FAULT
SELIN
THLVL
R509
1K,1/16W
R506
100,1/16W R507
1K,1/16W
R508
1K,1/16W
C516 0.01µ, 50V
TH1
R531 47K,1/16W
BZOUT PES HPS PW-LED ERR-LED
R515 R516 R517 R518 R519 300,1/16W
300,1/16W
PWRON CC-SW RCV-SW
R512
100,1/16W
R513
100,1/16W
R514
100,1/16W
R511 10K,1/16W
C521
0.01µ,50V
R520 10K,1/16W
C522
0.01µ,50V
R521 10K,1/16W
C523
0.01µ,50V
FRXD RXD TXD MODE
R532
68,1/16W
Parallel Interface
<02-G4>
<02-G3>
<02-A3> <02-A3>
<02-G3> <02-G3>
<02-G2>
<02-G3> <02-G3>
<02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G4> <02-G3> <03-D2>
<02-G1> <02-G1>
<02-G3>
<02-G2>
CNPI
2
4
6
8
1
3
5
7
RA2
2
4
6
8
1
3
5
7
RA3
2
4
6
8
1
3
5
7
RA4
2
4
6
8
C511 1000p, 50V
C512 1000p, 50V
C513 1000p, 50V
C514 1000p, 50V
C515 1000p, 50V
100,1/16W 100,1/16W 100,1/16W
To PANEL BOARD
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