CMP-10 Service Manual
CMP-10 Rev. 1.00 P 1/41Date: 2002.07.25
CMP-10
SERVICE MANUAL
PRODUCT NAME: CMP-10
TERRITORY: T D
REVISION: 1.0
DATE: 2002.07.25
DESIGNED:
APPROVED:
APPROVALS:
R&D Department :
QC Department :
Manufacturing Department :
Marketing Department :
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 2/41Date: 2002.07.25
REVISION
Rev. No. Date Comment
Rev. 1.0 July 24, 2002 Newly issued
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 3/41Date: 2002.07.25
INTRODUCTION
This manual describes the disassembly , reassembly, and maintenance procedures of Citizen Mobile Printer
CMP-10. It is intended for field maintenance men.
1. FEA TURES
This small, portable line thermal printer is designed for various types of Personal Data Assistance (PDAs)
devices, notebook computers, mobile phones etc. Its abundant built-in features allow you to widely use this
printer for different applications.
Prior to using it, read and understand this manual thoroughly .
(1) Small, lightweight, you can carry it everywhere
(2) High speed and low noise, owing to line thermal print
(3) Long-life printing head and high reliability , owing to the simple mechanism
(4) Easy paper-loading, owing to clamshell mechanism
(5) Built-in input buffer - 64 K
(6) Capable of printing a bar code (Special command)
(7) Capable of IrDA communication
(8) Capable of using magstripe reader
(9) Interfaces to Pocket PC and PALM OS devices
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2. GENERAL SPECIFICA TIONS
Feature Parameters
1. Printing system Direct thermal printing
2. Printing speed 50 mm/sec
3. Printing head T otal dots: 384
Dot density: 8 dots/mm
Printing width: 48 mm
4. Emulation ESC/POS commands + Unique commands
(with some unique functions)
5. Characters ASCII Code, Alphanumeric characters,
International characters, Windows Code page
6. Characters per line FONT A: 32 characters/line, FONT B: 42 characters/line
7. Dot matrix FONT A: 12H × 24V, FONT B: 19H × 16V
8. Bar code type UPC-A/E, JAN(EAN)13/8 columns, ITF, CODE39,
CODE128, CODABAR
9. Paper feed system Friction feed
10. Paper width 58 ±0.5 mm
11 . Paper thickness 60 - 65 µm
12. Recommended paper TF50-KS-E2D (Nippon Paper)
13. Paper roll maximum diameter 40 mm (CMP-10-40), 50 mm (CMP-10-50)
14. Minimum core diameter 8 mm
15. Interfaces IrDA version 1.0
Serial interface (by special cable - option)
16. IrDA Interface Mode: Infrared transceiver mode
Transport wave: Wave length - 850 to 900 nm
Communication speed: 9600, 19200, 38400, 57600,
115200 bps
Data length: 8 bits
Start bit: 1 bit
Stop bit: 1 bit
Parity: none
Communication: Half duplex
Flow control: IrDA standard
Communication distance: Max. 80 cm
17. Serial interface Speed: 1200, 2400, 4800, 9600, 19200, 57600, 115200 bps
Interface: Bidirectional serial communication
Signal level: RS-232C
Data lenght: 8 bits
Start bit: 1 bit
Stop bit: 1 bit
Parity: None
Flow control: Xon/Xoff only
Connector: Motorola Star T ac
18. Input buffer 64 KB
19. Mag stripe reader Track 1, 2, 3
20. LED color Power LED: GREEN and RED
Charge LED: GREEN and RED
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Feature Parameters
21. Operation switches Power switch 1, LF switch 1
22. Sensors and error monitoring Paper end sensor, Open cover sensor,
Head temperature, Low battery
23. Power consumption Idle - approximately 2W
When printing - approximately 15W
24. Battery Battery type: Li-ion battery pack
Cell Voltage: 3.7 V
Number of cells: 2
Battery pack voltage: 7.4 V
Battery pack capacity: 2000 mAh
25. Battery charging time Approximately 3 hours by main unit + AC adapter
26. Maximum lines printed with 40,000 lines
fully charged battery (At temperature 20°C, standard setting, alphanumeric
slide pattern printing. The number of lines may be changed
by such condition as temperature, etc.)
27. Power supply monitoring Auto Power OFF (programmable - from 1 to 60 sec.)
Low battery monitoring included.
28. AC Adapter Model: 10AD-JU (for Japan, USA, and Canada)
10AD-E (Europe)
Input voltage 90 V - 264 V AC
Output voltage 9.0 V DC 1.0 A
29. Operating Environment Temperature: 5 – 40°C
Humidity: 35 – 80% RH (No dew condensation)
30. Storage Environment Temperature: –20 – 60°C
Humidity: 10 – 90% RH (No dew condensation)
31. Reliability Print head: 50,000,000 pulses or 50km
(Normal temperature, 12.5% density, rated energy)
Mechanism: 15,000,000 lines
32. Safety standard and EMI UL, C-UL, TUV, GS, CE Marking
FCC Class B, VCCI Class B
33.Dimensions 116 (W) × 104 (D) × 63 (H) mm
(50 mm paper cover + Mag stripe reader)
34. Weight Approx. 370 g (with battery and belt clip without paper)
35. Options Serial Cable, Mag Stripe card reader (Factory option)
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3. DISASSEMBL Y AND REASSEMBLY
In case of maintenance work, observe the following:
CAUTION
(1) If the printer functions properly, do not disassemble, reassemble, or adjust it. Particularly , do not loosen
each set screw unless required.
(2) After inspecting the printer, be sure to confirm that it is free from error.
(3) Never try to print without setting the printing paper in the printer. Confirm that it is properly set.
(4) In case of maintenance work, be careful not to leave the used parts or screws in the printer.
(5) When handling the thermal head or control board, do not wear the gloves which will easily cause static
electricity. Prior to handling it, discharge static electricity from your body. Also, never conduct
maintenance work in a place where the printer will be easily electrified.
(6) When disassembling and reassembling, check the cords and boards for any damage, and do not cable or
fix them in an inappropriate manner by force.
(7) Never carry out maintenance work with the power turned on.
3.1 Disassembly Procedure
1. Prior to Disassembly
(1) Disconnect all the cables from the the main body. For your safety, unplug a power cord from a
plug socket.
(2) Open the paper cover.
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Screw
(4) Unscrew the screw on the bottom of the paper magazine.
(5) Close the paper cover.
(3) Remove the paper roll from the paper magazine.
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2. Removing the battery cover
(1) Press the marked area on the battery cover and lift the cover.
3. Removing the battery
(1) Open the battery cover as shown above.
(2) Take out the battery pack.
(3) Disconnect the battery pack from the connector.
(4) Remove the battery pack from the battery compartment.
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(5) Remove two M3 × 10 (BT) screws.
4. Removing the back cover
(1) Turn the printer downward.
(2) Push the front cover at the places shown on the drawing and lift the back cover.
(3) Remove the back cover.
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5. Removing the paper cover
(1) Lift the printer.
(2) Take out the paper cover as shown on the drawing.
6. Removing the Main PCB and Operational Panel
(1) Unscrew the three screws with which the Main PCB is fixed to the plastic case as shown on the
drawing.
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(2) Lift up the Main PCB together with the operational panel.
(3) Disconnect the printer cables and Buzzer cable.
(4) Remove the Main PCB and the operational panel.
(5) Disconnect the Operational panel from the Main PCB.
7. Removing the printer
(1) Unscrew the four screws which are fixing the printer to the plastic case.
(2) Remove the module from the plastic case.
(3) Unscrew the two screws which fix the printer to the plastic carrier.
(4) Pull the printer forward and detach it from the plastic carrier.
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8. Removing the platen (for model CMP-10-40)
(1) Unscrew the screws as shown on the drawing.
(2) Detach the platen.
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9. Removing the Operational Panel PCB
(1) Unscrew the two screws and detach the Operational Panel PCB from the plastic panel.
3.2 Reassembly Procedure
Reassemble the disassembled parts in the reverse order of the disassembly procedure described in 3.
CAUTION:
1. Route the cables very carefully so that they will not be caught.
• The flat cable should be located on the board side.
2. Tighten the screws firmly , but avoid tightening them too hard.
3. Use only the attached screws. There are several kinds of screws used. If they are unscrewed, be sure
to put them back in their original places.
4. After reassembly, be sure to check prior to turning on the power.
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4. TROUBLESHOOTING
4.1 T roubleshooting Procedure
If the printer has a trouble, confirm its phenomenon, determine a defective part according to 4.2 Troubleshooting
Guide, and then, repair it in the specified manner .
• Phenomenon
Find a corresponding trouble phenomenon in this column. If there multiple corresponding phenomena,
confirm taking all of them into account.
This allows you to determine a hidden defective part.
• Cause
Possible causes are listed as many as possible in this column. Project a trouble cause and determine it by
the check method described in the next column.
• Check Method
Check methods are listed in this column to determine the relevant trouble cause.
• Repair Method
Repair the defective part in the manner described in this column.
Efficient troubleshooting is enabled without making a erroneous judgment by repairing in the above-mentioned
procedure.
4.2 T roubleshooting Guide
The following table lists the check methods and repair methods based on possible phenomena and causes.
AC Adapter Failure
Phenomenon
Charging LED is not
shining though DC
adapter is connected.
Cause
The AC cord is not
connected to Power inlet.
The voltage is abnormal.
(It is slightly higher than the
rating in the no-load state)
The AC adapter was
connected to another
device in the past.
Check Method
—
Use a voltmeter to
measure a supply
voltage.
—
Repair Method
Connect the AC cord to
the specified plug
socket, etc.
Replace the AC
adapter.
Replace the AC
adapter.
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Phenomenon
The fuse blows out
immediately if replaced.
It blows out during
operation.
(F2 blows out)
Cause
The AC adapter is not
connected.
Battery pack is not
connected.
Battery pack is discharged.
The fuse is gone.
Others
The printer mechanism or
control board is defective.
The motor or driver of the
printer mechanism is
defective.
Check Method
—
Check if the battery
pack is connected.
Connect the AC adapter
and check that the
charge LED is blinking.
Check whether or not
the non-specified power
supply was used in the
past.
Check whether or not
the specified fuse is
used.
Check whether or not
the specified power
supply is used.
Check whether or not
the operation panel
board is connected.
The power is turned on
by disconnecting the
cable of the printer
mechanism.
(Does not operate)
The phenomenon
remains unchanged
after the abovementioned check.
The power is turned on
by disconnecting the
motor cable.
(Does not operate)
The phenomenon
remains unchanged
after the abovementioned check.
Repair Method
Connect the specified
AC adapter.
Connect proper battery
pack.
Charge the battery
pack.
Use the specified AC
adapter.
Use the specified fuse.
Use the specified AC
adapter.
Replace the cable of the
operation panel board.
Connect the connector.
Replace the printer
mechanism.
Replace the control
board.
Replace the printer
mechanism.
Replace the motor
driver or control board.
Power Supply Failure
The power cannot be
turned on.
(POWER lamp not
illuminated)
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Phenomenon
No printing
Thin printing color
Missing dots
Missing dots in specific
section
Cause
Faulty battery pack
Battery pack is discharged.
Faulty mounting and
connection of printer
mechanism
The printer operates
properly except not printing
Faulty printer mechanism
The head is heated due to
continuous print, etc.
Faulty battery pack
Battery pack is discharged
Non-recommended paper
Faulty thermal head
Faulty printer mechanism
connection
Foreign substance adhered
to the thermal head or
platen roller
Faulty thermal head
Faulty connection of printer
mechanism
Faulty thermal head
Check Method
Check whether or not
the specified Battery
pack is used.
Connect the AC adapter
and check that the
charge LED is shining.
Check mounting and
connection of the printer
mechanism.
Check whether or not
the specified paper is
used, and whether or
not the specified paper
is set inside.
—
Wait for some time.
Check whether or not
the specified battery
pack is used.
Connect the AC adapter
and check that the
charge LED is blinking.
Set print density higher
with the proper
command.
—
Check whether or not
the printer mechanism
cable is connected
properly .
Check the thermal head
and platen roller for any
foreign substance.
—
Check whether or not
the printer mechanism
cable is connected
properly .
—
Repair Method
Use the specified
Battery pack.
Charge the battery
pack.
Mount the printer
mechanism properly .
Set the specified paper
properly .
Replace the printer
mechanism.
Reset automatically .
Use specified battery
pack.
Charge the battery
pack.
Replace with the
recommended paper or
its equivalent.
Replace the thermal
head.
Connect the printer
mechanism cable
properly .
Dip a cotton swab or
soft cloth in ethyl
alcohol and wipe off the
foreign substance.
Replace the thermal
head.
Connect the printer
mechanism cable
properly .
Replace the thermal
head.
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Phenomenon
Low print quality
T oo much ink blot
Blurred characters
Cause
Faulty printing paper
Faulty battery pack
Foreign substance adhered
to the thermal head or
platen roller
Faulty printing paper
W orn platen roller
Check Method
Check whether or not
the specified printing
paper is used.
Check whether or not
the specified battery
pack is used.
Check the thermal head
and platen roller for any
adhered foreign
substance.
Check whether or not
the specified printing
paper is used.
The platen roller is worn
out and slips easily .
Repair Method
Replace with the
recommended paper or
its equivalent.
Use the specified
battery pack.
Dip a cotton swab or
soft cloth in ethyl
alcohol and wipe off the
foreign substance.
Replace with the
recommended paper or
its equivalent.
Replace the platen roller
unit.
* If the printer continues to print for a long time, the printed characters become thicker. If printing is
suspended and restarted, print concentration will change slightly . Print density becomes lower if used at
a low temperature.
Phenomenon
The printing paper is not
fed or fed unproperly .
Cause
Faulty connection of motor
connector
Faulty battery pack
Faulty motor body
Faulty paper feed
Foreign substance in the
gear
Broken gear
Faulty motor body
Check Method
Check the motor
connector for its
connection.
Check whether or not
the specified battery
pack is used.
Use a tester or
oscilloscope to measure
a supply voltage and
waveform.
Check whether or not
the printing paper is
jamming or torn and
caught in a paper path.
Check the motor gear
for any foreign
substance.
Check whether or not
the motor gear is
broken.
Use a tester or
oscilloscope to measure
a supply voltage and
waveform.
Repair Method
Connect the connector
properly .
Use the specified
battery pack.
If the supply voltage
and waveform are
normal, replace the
motor (printer
mechanism).
Remove unnecessary
printing paper and set
properly .
Remove the foreign
substance.
Replace the motor
(printer mechanism).
If the supply voltage
and waveform are
normal, replace the
motor (printer
mechanism).
* Paper Feed Failure
A printing paper feed
motor does not work or
malfunctions.
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Phenomenon
PE is always detected.
PE is not detected.
Cause
Faulty sensor
Faulty sensor
Foreign substance caught
by the sensor
Sensor exposed to the
direct sunshine or strong
light
Check Method
Use a tester to check
whether or not a supply
voltage and signal are
normal.
—
Check for any foreign
substance.
Check operation,
avoiding the direct
sunshine or strong light.
Repair Method
Replace the PE sensor.
Replace the PE sensor.
Remove the foreign
substance.
Use in a place free
from the direct sunshine
or strong light.
* PE Sensor Failure
* If PE is not detected with no printing paper set, the printer will print even if the paper is not set, causing a
trouble to the printer head, etc. If printing is performed in this condition, replace the platen roller and head.
Phenomenon
At power-on, the
CHARGE and ON
lamps remain
illuminated.
At power-on, the
ERROR lamp blinks.
Kanji is not printed.
Erroneous printing or
malfunctioning.
A printer body or
internal temperature is
high.
Cause
Faulty control board
Faulty memory
No Kanji ROM
Faulty Kanji ROM
The printer is used in a
noisy place
Bad working environment
Check Method
—
—
Check whether or not
the printer is for
overseas use.
—
Check whether or not
there is any noise
emitting object around
the printer .
Check the working
environment and
installation site.
Repair Method
Replace the control
board.
Replace the memory or
control board.
Replace the control
board with one for
domestic use or attach
the Kanji ROM.
Replace the Kanji
ROM.
Change the place.
Move the printer to a
well-ventilated place
within the specified
temperature range.
* Others (Operational Failure Included)
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5. ASSEMBL Y DRAWING
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POS Name Quantity
1 Cover Front 1
2 Button 1
3 Printer base 1
4 Paper cover 40 mm 1
5 Cover back 1
6 Lamella 1
7 Rubber foot 2
8 Belt clip 1
9 Screw M3 × 62
10 Strap hook 2
11 RS connector cover 1
12 Main PCB 1
13 Screw M2.5 × 84
14 OP Panel PCb 1
15 Battery cover 1
16 OP Panel 1
17 LiION Battery 1
18 Screw M2.5 × 610
19 Screw M2 × 6.5 2
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6. ELECTRICAL DIAGRAM OF MAIN PCB
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6.1 CMP-10 MAIN PCB - Top Side
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6.2 CMP-10 MAIN PCB - Bottom Side
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6.3 CMP-10 MAIN PCB - Top Side
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6.4 CMP-10 MAIN PCB - Bottom Side
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7. MAIN PCB - P AR TS LIST
No. Name Part Number Manufacturer
U1 Interface IC SP232ECT SIPEX
U2 Battery charging IC MM1433BV MITSUMI
U3 A/D Converter TLC0832 TI
U4 CMOS IC CD4066 FAIRCHILD
U5 CMOS IC CD4066 FAIRCHILD
U6 1 Mbit SRAM K6T1008C2E-GB70 /5V SAMSUNG
U7 IrDA Controller TOIM4232 VISHAY
U8 CPU W78E516B PLCC WINBOND
U9 Flash ROM W29EE011P-90 PLCC WINBOND
Flash ROM M29C400 ST
U10 8 BIT LATCH 74HCT573CDR TI TI, PHLPS,
U11 Voltage Regulator LM2931ADT50 ON SEMI, NS
U12 CMOS IC CD4066 FAIRCHILD
U13 Reset IC SP690ACN (SMD) SIPEX
MAX690ACS MAXIM
SP703ACN SIPEX
U14 Motor controller IC LB1838M SANYO
Q1 FET Transistor IRFR9014 D-Pak IR
Q2 PNP Transistor KTA1504 KEC
2SA1162-GR TOSHIBA
Q3 X’T AL 40 MHz/HC49S SUNNY
Q4 NPN Transistor KTC3875 K EC
2SC2712-GR TOSHIBA
Q5 Transistor KTA1715 KEC
2SA715 HIT ACHI
Q6 X’T AL 3.6864 MHz/HC49S SUNNY
Q7 PNP Transistor KTA1504 KEC
2SA1162-GR TOSHIBA
Q8 NPN Transistor KTC3875 K EC
2SC2712-GR TOSHIBA
Q9 PNP Transistor KTA1504 KEC
2SA1162-GR TOSHIBA
Q10 NPN Transistor KTC3875 K EC
2SC2712-GR TOSHIBA
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No. Name Part Number Manufacturer
D1 Fast Recovery Diode SR240 DAESAN
D2 Fast Recovery Diode SR240 DAESAN
D3 Fast Recovery Diode SR240 DAESAN
D4 Diode LL4148 DAESAN
D5 Fast Recovery Diode SR240 DAESAN
D6 Diode LL4148 DAESAN
D7 Diode LL4148 DAESAN
D8 Diode LL4148 DAESAN
D9 Diode LL4148 DAESAN
D10 Diode LL4148 DAESAN
D11 Diode LL4148 DAESAN
D12 Diode LL4148 DAESAN
D13 Diode LL4148 DAESAN
D14 Diode LL4148 DAESAN
D15 Diode LL4148 DAESAN
D16 Diode LL4148 DAESAN
D17 Diode LL4148 DAESAN
C1 Chip capacitor 1 µF/16 V WALSIN
C2 Ceramic capacitor 100 nF/50 v W ALSIN
C3 Chip capacitor 1 µF/16 V WALSIN
C4 Chip capacitor 1 µF/16 V WALSIN
C5 Chip capacitor GRM MURATA
C6 Chip capacitor 1 µF/16 V WALSIN
C7 Chip capacitor 10 nF/50 V WALSIN
C8 Chip capacitor 100 nF/50 v W ALSIN
C9 Chip capacitor 100 nF/50 v W ALSIN
C10 Chip capacitor 15 pF/50 V WALSIN
C11 Chip capacitor 15 pF/50 V W ALSIN
C12 Chip capacitor 100 nF/50 v W ALSIN
C13 Chip capacitor 5 pF/50 V WALSIN
C14 Chip capacitor 5 pF/50 V WALSIN
C15 Chip capacitor 100 nF/50 v W ALSIN
C16 Electrolytic capacitor 100 µF/10 V SAMWHA
C17 Electrolytic capacitor 100 µF/10 V SAMWHA
C18 Chip capacitor 100 nF/50 v W ALSIN
C19 Chip capacitor 100 nF/50 v W ALSIN
C20 Electrolytic capacitor 1000 µF/10 V W ALSIN
C21 Chip capacitor 100 nF/50 V WALSIN
C22 Chip capacitor 100 nF/50 V WALSIN
C23 Chip capacitor 100 nF/50 V WALSIN
C24 Chip capacitor 100 nF/50 V WALSIN
C25 Chip capacitor 100 nF/50 V WALSIN
C26 Chip capacitor 100 nF/50 V WALSIN
C27 Chip capacitor 100 nF/50 V WALSIN
C28 Chip capacitor 100 nF/50 V WALSIN
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No. Name Part Number Manufacturer
C29 Chip capacitor 100 nF/50 V WALSIN
C30 Chip capacitor 100 nF/50 V WALSIN
C31 Chip capacitor 100 nF/50 V WALSIN
R1 Chip Resistor 0805 5% 10 K YAGEO
R2 Chip Resistor 0805/5% 130 K YAGEO
R3 Chip Resistor 0805/5% 10 K YAGEO
R4 Chip Resistor 0805/5% 10 K YAGEO
R5 Chip Resistor 0805/5% 150 Ohm Y AGEO
R6 Chip Resistor 0805/5% 10 K YAGEO
R7 Chip Resistor 0805/5% 33 K YAGEO
R8 Chip Resistor 0805/5% 33 K YAGEO
R9 Carbon Resistor 0.3 Ohm/1 W/5% YAGEO
R10 Chip Resistor 0805/5% 33 K Y AGEO
R1 1 Chip Resistor 0805/5% 100 K YAGEO
R12-R16 Chip Resistor 0805/5% 10 K Y AGEO
R17 Chip Resistor 0805/5% 100 K Y AGEO
R18 Chip Resistor 0805/5% 10 K Y AGEO
R19 Chip Resistor 0805/5% 4.7 K Y AGEO
R20 Chip Resistor 0805/5% 100 K Y AGEO
R21 Chip Resistor 0805/5% 10 K Y AGEO
R22 Chip Resistor 0805/5% 2.2 K Y AGEO
R23 Chip Resistor 0805/5% 100 K Y AGEO
R24 Chip Resistor 0805/5% 10 K Y AGEO
R25 Chip Resistor 0805/5% 10 K Y AGEO
R26 Chip Resistor 0805/5% 1 K YAGEO
R27 Chip Resistor 0805/5% 100 K Y AGEO
R28 Chip Resistor 0805/5% 10 K Y AGEO
R29 Chip Resistor 0805/5% 100 K Y AGEO
R30 Chip Resistor 0805/5% 220 Ohm Y AGEO
R31 Chip Resistor 0805/5% 10 K Y AGEO
R32 Chip Resistor 0805/5% 10 K Y AGEO
R33 Chip Resistor 0805/5% 100 K Y AGEO
R34 Chip Resistor 0805/5% 100 K Y AGEO
R35 Chip Resistor 0805/5% 10 K Y AGEO
R36 Chip Resistor 0805/5% 10 K Y AGEO
R37 Chip Resistor 0805/5% 10 K Y AGEO
R38 Chip Resistor 0805/5% 1 K YAGEO
V1 Multilayer V aristor W ALSIN
V2 Multilayer V aristor W ALSIN
V3 Multilayer V aristor W ALSIN
V4 Multilayer V aristor W ALSIN
V5 Multilayer V aristor W ALSIN
V6 Multilayer V aristor W ALSIN
V7 Multilayer V aristor W ALSIN
V8 Multilayer V aristor W ALSIN
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No. Name Part Number Manufacturer
V9 Multilayer V aristor W ALSIN
F1 Fuse F-1206(1A) (1 A) BEL FUSE
F2 Fuse F-1206(3.5A/20V~) (2.5 A/20 V~) BEL FUSE
L1 Ferite bead 2012 0,1uH 25 MHZ/~50 OHM, SAMWHA
100 MHz/~75 Ohm
CN1 3 Pin Connector Molex 5267-03 MOLEX
CN2 Power jack
CN3 STAR TAC Connector 6008
CN4 2 Pin Connector Molex 53398-02 MOLEX
CN5 24 Pin FPC Connector Molex 52610-24 MOLEX
CN7 12 PIN connector Molex 79107-12 MOLEX
CN8 6 Pin Connector Molex 79107-06 MOLEX
CN9 9 Pin Connector Molex 53398-09 MOLEX
PC B PCB MAIN CMP-10 V2.0 JN D
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 30/41Date: 2002.07.25
8. P ANEL PCB - T op V iew
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 31/41Date: 2002.07.25
8.1 P ANEL PCB ASS’Y - Bottom View
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 32/41Date: 2002.07.25
8.2 P ANEL PCB ASS’Y - T op View
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 33/41Date: 2002.07.25
8.3 P ANEL PCB ASS’Y - Bottom View
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 34/41Date: 2002.07.25
No. Name Part Number Manufacturer
U1 INFRARED TRANCEIVER TFDU4100 VISHAY
U2 F2F2000 F2F2000 ZEPETRONIC
U3 Analog switch IC CD4066 FAIRCHILD
Q1 NPN Transistor 2SA1162-GR TOSHIBA
KTA1504 KEC
Q2 NPN Transistor 2SA1162-GR TOSHIBA
KTA1504 KEC
D1 Diode LL4148 DAESAN
D2 Diode LL4148 DAESAN
LED1 Bicolor LED TBD
LED2 Bicolor LED TBD
R1 Chip Resistor 0805 10 k/5% YAGEO
R2 Chip Resistor 0805 10 k/5% YAGEO
R3 Chip Resistor 0805 10 k/5% YAGEO
R4 Chip Resistor 0805 100 Ohm/5% YAGEO
R5 Chip Resistor 0805 1 k/5% Y AGEO
R6 Chip Resistor 0805 100 Ohm/5% YAGEO
R7 Chip Resistor 0805 1 k/5% Y AGEO
R8 Chip Resistor 0805 2 k/5% Y AGEO
R9 Chip Resistor 0805 2,2 M/5% Y AGEO
R10 Chip Resistor 0805 4.7 k/5% Y AGEO
R1 1 Chip Resistor 0805 24 k/5% Y AGEO
R12 Chip Resistor 0805 2.2 M/5% Y AGEO
R13 Chip Resistor 0805 1 k/5% Y AGEO
R14 Chip Resistor 0805 220 Ohm/5% YAGEO
R15 Chip Resistor 0805 10 k/5% Y AGEO
R16 Chip Resistor 0805 2.7 k/5% YAGEO
R17 Chip Resistor 0805 10 k/5% Y AGEO
R18 Chip Resistor 0805 10 k/5% Y AGEO
C1 Chip Capacitor 0805 100 nF/20% W ALSIN
C2 Chip Capacitor 0805 1 µF/20% WALSIN
C3 Chip Capacitor 0805 10 nF/20% WALSIN
C4 Chip Capacitor 0805 1 nF/20% W ALSIN
C5 Chip Capacitor 0805 100 nF/20% W ALSIN
C6 Chip Capacitor 0805 100 nF/20% W ALSIN
C7 Chip Capacitor 0805 100 nF/20% W ALSIN
C8 Chip Capacitor 0805 1 nF/20% W ALSIN
C9 Chip Capacitor 0805 22 nF/20% WALSIN
9. P ANEL PCB - P AR TS LIST
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 35/41Date: 2002.07.25
No. Name Part Number Manufacturer
C10 Chip Capacitor 0805 10 nF/20% WALSIN
C1 1 Chip Capacitor 0805 10 nF/20% W ALSIN
CN1 Magnetic head
N2 12 pin Molex Molex 87049-1016 MOLEX
CN3 6 pin Molex Molex 87049-0616 MOLEX
CN4 MAGNETIC HEAD
SW1 TACT SWITCH SKHCAD301A ALPS ELECTRIC
SW2 TACT SWITCH SKHCAD301A ALPS ELECTRIC
PCB PANEL PCB CMP-10 V2.0 J N D
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 36/41Date: 2002.07.25
BA TTERY SPECIFICA TION
1. Scope
This Product Specification (‘Specification’ hereinafter) covers the requirements for the rechargeable lithiumion battery Pack manufactured and supplied by Samsung SDI Co., Ltd. to
Japan CBM Corporation for its
product “
2S¡¿1P Soft Pack”. The battery pack contains lithiumion battery, safety device, a protection
circuit module.
2. Description and Model
2.1 Description Rechargeable Lithium-ion battery pack
2.2 Battery ICR18650-20
2.3 Battery Pack Model P21R04-03-S01
3. Ratings
3.1 Nominal Capacity 2000 mAh (0.2 C Discharge)
3.2 Nominal V oltage 7.4 V
3.3 End V oltage 5.5 V
3.4 Charging Method CC-CV
(Constant-Voltage with Limited current)
3.5 Charging V oltage 8.4 V
3.6 Charging Current
Standard charge 1000 mA/3 Hr
Rapid charge 2000 mA/2.5 Hr
3.7 Max. Charge current 2000 mA
3.8 Max. Discharge current 2000 mA
3.9 Internal Resistance < 280 m Ohm
3.10 Weight About 90.0 g
3.11 Operating Temperature
Standard charge 0 to 45
o
C
Standard discharge –20 to 60oC
3.12 Storage Temperature
–20 ~ 20ºC < 1 Year
–20 ~ 45ºC < 3 Months
–20 ~ 60ºC < 1 Month
3.13 Storage Humidity 20 ~ 85 % R H (not condensed)
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 37/41Date: 2002.07.25
4. Outline Dimension
Refer to attached drawing.
5. Appearance
Any critical cosmetic damage must not be found from the appearance of the products.
6 . Standard Test Condition
6.1 Test Sample Condition
The battery pack used for the test shall be new and delivered no more than one month before.
6.2 Environmental Condition
Unless otherwise specified, all tests stated in this specification are conducted at temperature 25 ±5ºC
and humidity 65 ±20% and charged state.
6.3 Test Equipment Condition
The grade of voltmeter and ammeter used in the test shall be higher than class 0.5, a high impedance
type.
7. Characteristics
7.1 Standard Charge
“Standard charge” means charging the battery pack with a charge current.
1000 mA with constant voltage of 8.4 V with 3.0Hr cutoff
7.2 Initial Capacity
“Initial capacity” is defined as the initial discharge capacity of the battery pack, which is measured with
discharge current of 400 mA with 5.5 V cutoff within 1 hour after the standard charge.
The Initial Discharge Capacity shall be more than 95%.
7.3 Cycle Life
Cycle life is defined by the discharge capacity after 300 Cycles.
Each cycle has a period of
charge with initial current 2000 mA to 8.4 V
rest Capacity 10 minutes
discharge with 2000 mA with 5.5 V cutoff
rest Capacity 30 minutes
Discharge Capacity after 300 cycles > 80% (Initial Capacity).
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 38/41Date: 2002.07.25
7.4 Initial Internal Impedance
This means AC impedance of the battery pack measured at 1 kHz after standard charge.
Initial internal impedance < 280 m Ohm
7.5 Discharge Capacity with Temperature
This means relative value of discharge capacity at various temperature compared with the discharge
capacity at 25 ±5ºC (100%)
Conditions are:
Standard charge
Discharge current 400mA with 5.5V cutoff
Relative Discharge Capacity 80% 100% 95%
at 0ºC 25ºC 40ºC
7.6 Storage Characteristics
Remaining capacity of the battery pack which was stored at 25 ±5ºC for 30 days is measured by
discharge capacity.
Conditions are :
Standard charge before storage
Discharge current 400 mA with 5.5 V cutoff
Remaining Capacity (after the storage) >80%.
8 . Function of Protection Circuit Module (hereinafter PCM)
8.1 Overcharge Protection
4.35 ±0.025 V/cell
8.2 Overdischarge Protection
2.30 ±0.080 V/cell
8.3 Overcurrent Protection
2 ~ 6.5 A (Ave. 4.25 A) depending upon pack voltage, with reset when load is removed or pack is
recharged.
8.4 Power Dissipation
Run: 15 µA
Shut down: 0.1 µA
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 39/41Date: 2002.07.25
9. Safety Test
9.1 Overcharge Test
T est method:
Apply charge voltage 12 V with current 1.0 C to the battery pack.
Criteria:
PCM shall operate and stop charging. Capacity > 87%
No damage such as leakage, flame, fire was allowed.
9.2 External Short Circuit Test
T est method:
Short-circuit the battery pack with 8.4 V charged, by connecting positive and negative terminals
of the battery pack with a resistor less than 100 m Ohm 20 times every second.
Criteria:
PCM shall operate and stop discharging. OCV > 7.2V
No damage such as leakage, flame, fire was allowed.
9.3 Overdischarge Test
T est method:
Discharge the battery pack with current 1.0 C for 12 hours.
Criteria:
PCM shall operate and stop discharging. Capacity > 87%
No damage such as leakage, flame, fire was allowed.
10 . Mechanical Characteristics
10.1 Vibration T est
T est method:
This means the endurance of the battery pack against vibration.
Frequency and amplitude:
10 Hz → 55 Hz → 10 Hz / 0.8 mm
Sweep speed :
1 ±0.055 Hz/min
Criteria:
No leakage , OCV > 7.2V, Internal impedance < 320 m Ohm
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 40/41Date: 2002.07.25
11. Shipment
The battery pack shall be shipped in a 40~60% charged state.
12. Caution and Prohibition
Before using and handling the battery pack, see carefully attached
“Handling Instruction for Lithium Ion Rechargeable Battery Pack”.
13. Others
13.1 Storage for a Long Term
If the battery pack is kept for a long term (3 months or more), it is strongly recommended that the
battery pack be preserved at dry and low temperature atmosphere.
CMP-10 Service Manual
CMP-10 Rev. 1.00 P 41/41Date: 2002.07.25
Handling Instruction for Lithium Ion Rechargeable Battery Pack
SAFETY INSTRUCTIONS
Please follow the warnings and precautions listed below to avoid possible hazards from the improper use of
batteries and to ensure correct and safe use of them. The following notes should be put in an appropriate and
effective location in each end-use product and its instruction manual.
Warning
1. Do not short-circuit the battery, as it may generate heat.
T o avoid short-circuiting, do not let the battery come in contact with metal objects at any time, especially
when transporting.
2. Do not put the battery into a fire, as it may swell or explode. Do not use near any type of heat source.
When battery leaks electrolyte or emit a strange smell, discontinue use and move battery away from
the heat source.
3. Cover terminals with insulating tape before proper disposal.
4. Do not solder the battery directly. Heat applied during soldering may damage the safety vent in the
battery’s positive cover.
5. Do not alter or disassemble the battery. Do not take off the battery’s cover or jacket.
6. Do not deform the battery by applying pressure. Do not throw , hit or drop the battery. Do not subject
the battery to mechanical shocks.
7. Do not submerge the battery in water, or any type of liquid.
Do not expose the battery to any type of water, such as rain or moisture, as it might heat, corrode, or
not function occasionally.
8. Do not connect the battery reversed in positive (+) and negative (−) terminals. Do not charge the
battery with polarities reversed, as it may swell or explode.
9. Do not use any chargers not specified by manufacturer .
Do not charge the battery under conditions not specified, as it may leak electrolyte, heat or explode.
10. Do not use the battery with other makers’ batteries, different types and or models of batteries such as
dry batteries, nickel-metal hydride batteries, or nickel-cadmium batteries. Do not use old and new Liion batteries together, as they might leak electrolyte, heat or explode.
11. Do not mistreat the battery, or use the battery in applications not recommended by manufacturer.
12. Do not let electrolyte come into contact with skin, eyes, or clothing. If contact with skin or eyes occurs,
immediately seek help from a doctor.
13. Keep the battery out of reach of babies and children to avoid any accidents.
14. Do not put batteries in a microwave oven or pressure cooker.
15. Although rechargeable, the battery has a limited life-span. Replace when usage time between charges
become short.
16. Do not store at or use in temperatures above 60ºC.
17. Do not short-circuit the cells when open the carton.
18. If there are any problems of the battery, immediately keep the battery at safe place and contact to Japan
CBM Corporation.
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