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CBM1000II RF024D

Citizen CBM1000, CBM1000II RF120S/A, CBM1000II PF120S/A, CBM1000II RF230S/A, CBM1000II PF230S/A Service Manual

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LINE THERMAL PRINTER
MODEL
CBM1000 TYPE II
Rev.1.00 Newly issued on Oct. 19, 2001
Service Manual
i
REVISION
Rev.No. Date Comment
Rev.1.00 Oct. 19, 2001 Newly issued
ii
INTRODUCTION
This manual describes the disassembly, reassembly, and maintenance procedures of the line thermal printer CBM1000 TYPE II. It is intended for field maintenance men.
FEATURES
The CBM1000 TYPE II is a compact-sized, line thermal printer developed for a variety of applications. It has abundant built-in features, and can be used as a data communication terminal, POS terminal, kitchen terminal and for other applications. Prior to using the printer, read this manual thoroughly to understand its contents.
1. Paper drop-in mechanism; when supplying or replacing paper rolls, all you have to do is just drop a paper roll into the printer and close its cover. This will facilitate paper handling and head cleaning greatly.
2. Ease of paper threading and head cleaning.
3. High speed (150 mm/s), and low-noise thermal printing.
4. Front-side paper ejection method, which allows the printer to be installed and used anywhere with few restrictions.
5. Hermetic covering structure, which helps prevent any foreign matter or liquid from getting into the printer.
6. Built-in input buffer.
7. Bar-code printing (Possible using special commands).
8. Page mode, which allows you to lay out pages freely.
9. Registration of user-defined characters and logos into flash memory.
10. Built-in Drawer Kick-Out interface.
11. Auto cutter mechanism provided as a standard unit.
12. Selection possible, as required, from two types: Easy-to-handle, built-in power supply type, and lightweight flat AC adapter type.
13. Use of 58 mm wide paper rolls possible by using the partition supplied.
iii
CONTENTS
1. HANDLING AND MAINTENANCE OF PRINTER........................................................................ 1
2. SPECIFICATIONS .............................................................................................................................. 2
2.1 Basic Specifications....................................................................................................................................... 2
3. DISASSEMBLY AND REASSEMBLY .............................................................................................. 3
3.1 Maintenance Tools......................................................................................................................................... 3
3.2 Disassembly Procedure ................................................................................................................................. 3
3.3 Reassembly Procedure................................................................................................................................... 3
3.3.1 Reassembly Precedure for Main body.................................................................................................. 4
3.3.2 Reassembly Precedure for Mechanism Unit ........................................................................................ 9
3.4 Lubrication .................................................................................................................................................. 15
3.4.1 Lubricant............................................................................................................................................. 15
3.4.2 Where to Lubricate ............................................................................................................................. 15
4. TROUBLESHOOTING..................................................................................................................... 16
4.1 Troubleshooting Procedure.......................................................................................................................... 16
4.2 Troubleshooting Guide................................................................................................................................ 16
5. SERVICE PARTS LIST..................................................................................................................... 20
5.1 Parts List for Mechanism............................................................................................................................. 20
5.2 Disassembly Drawing.................................................................................................................................. 23
5.3 Parts List for Control PCB Assy.................................................................................................................. 25
5.4 Parts Layout Drawing.................................................................................................................................. 28
5.4.1 Control PCB Assy (Main Board Part Surface)................................................................................... 28
5.4.2 Control PCB Assy (Main Board Soldering Surface).......................................................................... 29
5.4.3 Control PCB Assy (Serial Interface) .................................................................................................. 30
5.4.4 Control PCB Assy (Parallel Interface) ............................................................................................... 31
5.4.5 Operation PCB Assy........................................................................................................................... 32
5-4.6 Sensor PCB Assy................................................................................................................................ 33
5.4.7 PNE PCB Assy in PNE Lever Assy ................................................................................................... 34
6. DRAWING .......................................................................................................................................... 35
6.1 Block Diagram............................................................................................................................................. 36
6.2 Circuit Diagram ........................................................................................................................................... 37
6.2.1 Control PCB Assy (Main Board)........................................................................................................ 38
6.2.2 Control PCB Assy (Serial Interface) .................................................................................................. 38
6.2.3 Control PCB Assy (Parallel Interface) ............................................................................................... 39
7. OUTER DIMENSION ....................................................................................................................... 40
♦ For the auto cutter unit (ACS-130), see the separate Service Manual.
1
1. HANDLING AND MAINTENANCE OF PRINTER
See the User’s Manual coming with the printer body.
2
Print method Print width Dot density Print speed Number of print columns*
2
Character size Character type code page
Logo registration/print Types of bar code
Line spacing Paper roll
Label detection Interfacing Input buffer Supply voltage Power consumption AC adapter specification
Weight Outside dimensions
Operating temperature and humidity Storage temperature and humidity Reliability
Safety Standard*
3
2. SPECIFICATIONS
2.1 Basic Specifications
Line thermal dot print method 72 mm/576 dots, (54 mm/432 dots)*
1
8 × 8 dots/mm (203 dpi) 150 mm/sec (Fastest, print density standard level), (1,200 dot lines/sec) Font A: 48/42 (36/30)*
1
columns (12 × 24)
Font B: 64/56 (48/40)*1 columns (9 × 24) Font A: 1.25 × 3.00 mm; Font B: 0.88 × 3.00 mm Alphanumeric characters, International characters, Code pages PC437, Katakana, PC850, PC860, PC863, PC865, PC852, PC866, PC857, and Windows code page Capable of registering user-defined characters and logos into flash memory. UPC-A/E, JAN (EAN) 13/8 columns, ITF CODE 39, CODE 128, CODABAR, CODE 93
4.23 mm (1/6 inches), selectable using commands Thermal paper roll: 80 mm (58 mm) × ø 83 mm Thermal Label paper roll : 80 mm (58 mm) × ø 83 mm (See “ Print Paper Specifications”.) Selects the L-Spec. (factory option) Serial (RS-232C), Parallel (IEEE1284 compliant, Bi-directional communication) 4K bytes (72 bytes selectable with a DIP switch) S type: AC 120/230 V ±10%; A type/D type: DC 24 V ±7% Approx. 100 W Rated input: AC 120 to 240 V, 50/60 Hz, 120 VA Rated output: DC 24 V, 1.9 A (Peak 3.5A)
S type: Approx. 2.0 Kg; A type/D type: Approx. 1.4 Kg S type: 145 (W) × 190 (D) × 157 (H) mm A type/D type: 145 (W) × 190 (D) × 114 (H) mm 5 to 40°C, 35 to 85% RH (No condensation)
–20 to 60°C, 10 to 90% RH (No condensation)
Print head life: Pulse resistance 1 × 10
8
pulses (Print ratio 12.5%) Wear resistance 100 Km (At normal temperature/humidity with recommended paper used)
Auto cutter life: 500,000 times of cutting (At normal temperature/humidity with
recommended paper used)
CBM1000II RF024D CBM1000II PF024D
Item
Model CBM1000II RF230S/A
CBM1000II PF230S/A
CBM1000II RF120S/A CBM1000II PF120S/A
*
1
Represents the value when a 58 mm wide paper roll is used (User selectable).
*
2
The number of printable columns is selectable with a DIP switch.
*3 Represents the safety standards acquired when CBM-made adapters (31AD series) are used.
Type
—
31 AD-U 31 AD-E
UL, C-UL, FCC Class A TUV, GS, CE marking UL, C-UL, FCC Class A
TUV, GS, CE marking
—
3
3. DISASSEMBLY AND REASSEMBLY
For maintenance operations, note the following:
• Do not disassemble/reassemble or adjust the machine, if it functions properly. Particularly, do not loosen screws on any component, unless necessary.
• After completing an inspection and before turning on the power, be sure to check that there is no abnormality.
• During maintenance, be careful not to leave parts or screws unattached or loose inside the printer.
• When handling the thermal head or electronic component, do not use gloves or other aids which can easily cause static electricity.
• When disassembling or reassembling, check wires and cables for any damage. Do not run them into a narrow space or set them in improper positions.
• After reassembling, apply lubricant as required.
3.1 Maintenance Tools
• Screwdrivers (+) #1 and #2
• Tweezers
• Round nose pliers
• Brush for lubrication
• Cutting nipper
3.2 Disassembly Procedure
For disassembly, reverse the steps described in section 3.3, “Reassembly Procedure”.
3.3 Reassembly Procedure
Reassembly steps are divided into two parts: Printer assembly and printer mechanism assembly.
4
Insulator
M3 × 6 (ST, EXT, TW)
Bottom chassis
Rubber food
Top cover
Front cover
Operation panel SA
M2.6 × 6 (BT)
Operation panel PCB assy
Operation panel
Operation sheet
3.3.1 Reassembly Procedure for Main Body
(1) Assembling Bottom Chasis SA
• Attach four rubber feet to the bottom chassis.
• Fasten the FG screws (M3 × 6). (Toothed
lock washer screws)
• Spread insulator of bottom chassis.
(2) Assembling Top Cover SA
• Attach the front cover.
• Attach the operation panel SA.
(3) Assembling Operation Panel SA
• Stick the operation sheet to the operation panel.
• Secure the operation panel PCB assy with a M2.6 × 6 screw (BT). (Verify that FEED switch clicks when pressed.)
5
(4) Assembling Printer Cover SA
• Attach the tear bar by pressing it into printer cover as shown.
(5) Assembling Power Case SA
• Attach four rubber feet to the power case.
• Set ferrite core position at approx. 200 mm from the end of power connector.
• Pass power connector through the cable port in the bottom of power case and fasten as shown.
• Place the AC adapter in power case.
• Pass tie band through tie band holes in power case.
• Tuck AC adapter cable in power case and clamp it with tie band.
Printer cover
Rubber foot
Cable routing
Tie band
Ferrite core
AC adapter
Tear bar
Power connector
Power case
6
(6) Installing Control PCB Assy
• Fit control PCB’s on-board connectors in their respective holes in the raised section of bottom chassis and then fit power switch in between switch guide posts.
• Insert IF PCB assy through raised section of bottom chassis and plug its connector into mating socket on control PCB assy.
• Secure IF PCB assy to bottom chassis with two screws (M3 × 6 (ST)).
• Secure corner B of control PCB assy with a screw (M3 × 6 (ST)). (Corner A will be secured together with FG cable when the mechanism assy is installed.)
M3 × 6 (ST)
IF PCB assy
Power switch
Control PCB assy II
M3 × 6 (ST)
Switch guide
Bottom chassis II
(7) Installing Mechanism Unit
• Insert hooks at the bottom of mechanism unit into the hook holes in the raised end of bottom chassis, and then plug the connectors (A – E) to the mating sockets on control PCB.
• Exercise care not to bite the connectors under mechanism unit.
• Secure mechanism unit to bottom chassis with two screws (M3 × 6 (ST)).
• Secure control PCB assy to bottom chassis together with FG cable, with an M3 × 6 (ST) screw.
Mechanism unit
Bottom chasis
M3 × 6 (ST)
FG cable
Square hole
7
(8) Installing Top Cover SA
• Connect operation panel connector. Pass operation panel connector under cable holder.
• Cover with top cover SA directly over top of mechanism unit Fit power switch in the power switch cutout in top cover SA.
• Lower the top cover SA as shown in the diagram. Press it down from above until it clicks into place.
• Secure top cover SA to mechanism unit with two screws (M3 × 6 (ST)).
Power switch
Top cover SA
Square hole
M3 × 6 (ST)
Cable holder
Operation panel connector
Printer cover SA
M3 × 8 (BT)
(9) Installing Printer Cover SA
• Hitch the two rear corners 1.
• Hitch the two sections 2 and press in direction of arrow.
• Secure with two screws (M3 × 8 (BT)).
8
(10) Installing Power Case SA
(built-in power supply type)
• Secure printer to power case SA with four screws (M3 × 8 (ST)) from the bottom of power case SA.
• Plug power connector into printer’s power connector port.
Power case SA
M3 × 8 (ST)
Power connector
IF PCB Assy
M3 × 6 (ST)
(11) Replacing IF PCB Assy
● Remove IF PCB assy
• Take off the two screws (M3 × 6 (ST)) that retain IF PCB assy.
• Pull out IF PCB assy from bottom chassis.
● Install replacement IF PCB assy
• Insert replacement IF PCB assy into printer until its card-edge connector properly plugs into the mating socket.
• Secure IF PCB assy to bottom chassis with two screws (M3 × 6 (ST)).
9
3.3.2 Reassembly Procedure for Mechanism Unit
(1) Assembling Auto Cutter SA
• Insert safety cover over cutter plate through the slots (indicated by two upward arrows) into the mating slots.
• Attach EXT spring-03 as shown.
• Attach auto cutter in between cutter plate and safety cover in the direction of the arrow and secure it with two screws (M3 × 6 (ST)). (Use hole A for the partial-cut type, and hole B for the full-cut type.)
Auto cutter
M3 × 6 (ST)
Safety cover
EXT spring-03
Cutter Plate
DIP switch cover
Slider
Center frame
Guide roller
Sensor plate
Sensor PCB assy
M2.6 × 6 (BT)
PNE lever assy
(2) Assembling Center Frame SA
• Set one end of sensor PCB assy in the holder and secure the other end to center frame with a screw (M2.6 × 8 (BT)) as shown.
• Attach slider to DIP switch cover.
• Install DIP switch cover, guide roller, sensor plate, and PNE lever assy. Grease both ends of guide roller shaft.
10
Head cable assy
M2.6 × 6 (BT)
Platen bushing
E-ring, 4
Platen
Platen gear
M3 × 6 (ST)
M3 × 4
Wire cover
Damper
Switch knob
Thermal head
Head cover
Top chassis
Cable holder
Rolller
(3) Assembling Platen SA
• Attach two E-rings, 4 to inner slots of platen shaft.
• Insert two platen bushings on platen shaft while making sure that their orientations are correct. Grease the sliding surfaces of platen bushings.
• Insert platen gear on the D-shaped cut end of platen shaft.
• Attach two E-rings, 4 in the outer slots on platen shaft.
(4) Assembling Top Chassis SA
• Install roller on damper.
• Secure damper to top chassis with a screw (M3 × 6 (ST)).
• Pass two head cable assy connectors through the square holes (A and B) in top chassis.
• Plug the connectors into the mating sockets on thermal head, and then secure thermal head to top chassis with two screws (M3 × 4).
• Secure head cover to thermal head with two screws (M2.6 × 6 (BT)).
• Pass wire cover over head cable assy and install wire cover on top chassis.
• Pass head cable assy under cable holder.
• Insert switch knob into switch knob aperture while making sure that it is oriented properly.
11
M3 × 6 (ST)
Main chassis
M3 × 6 (ST)
Stepping motor
Pressure arm-R
EXT spring-01
Pressure arm-L
Main chassis
Brake
(5) Installing Brake and Stepping Motor
• Attach brake on main chassis with a screw (M3 × 6 (ST)) while making sure that it is oriented properly.
• Attach stepping motor on main chassis with two screws (M3 × 6 (ST)), with its cables dangled down.
(6) Installing Pressure Arms
• Attach pressure arm-R on bar ring (at pivoting center) on the right side of main chassis, and then install EXT spring-01 as shown.
• Attach pressure arm-L on one of the stepping motor retention screw head on the left side of main chassis, and then attach EXT spring-01 as shown.
12
EXT spring-02
Main chassis
Lock lever-L-SA
Ejector
Lock lever-R-SA
Main chassis
M3 × 6 (ST)
Auto cutter SA
(7) Installing Lock Lever
• Pass lock lever-L-SA all the way through the double fan-shaped hole in the left side of main chassis and insert its end into another double fan-shaped hole in the right side of main chassis.
• Insert lock lever-R-SA on the end of lock lever-L-SA that protrudes from the right side of main chassis.
• Press ejector onto the end of lock lever-L-SA.
• Attach EXT spring-02.
(8) Installing Auto Cutter SA
• Attach auto cutter SA in main chassis by fitting its two bottom projections into the respective holes.
• Fasten auto cutter SA to main chassis with two screws (M3 × 6 (ST)).
13
Main chassis
Idle gear
M3 × 6 (ST)
Reduction gear
Gear holder
Main chassis
M3 × 6 (BT)
Center frame SA
FG cable
(9) Installing Stepping Motor Gear
• Grease gear holder bearing.
• Insert idle gear and then reduction gear over the respective studs on gear holder.
• Fasten gear holder to main chassis with two screws (M3 × 6 (ST)).
(10) Installing Center Frame SA
• Place center frame SA in main chassis. Pass connector A through hole A, and connector B through hole B.
• Secure center frame SA to main chassis with four screws (M3 × 6 (BT)) together with the FG cable installed as shown.
14
Flat surface
Main chassis
Platen bushing
Pressure arm
Platen SA
Brake disc
E-ring, 2
Head cable assy
Chassis shaft
Top chassis SA
Brake
(11) Installing Platen SA
1 Insert the right end of platen SA into platen
SA holder, with the flat sides of platen bushing kept in a horizontal position and the pressure arm pressed down.
2 Insert the left end of platen SA into the U-
shaped slot, with the flat sides of platen bushing kept in a vertical position. While pressing down pressure arm, rotate platen bushing 90 degrees.
(12) Installing Top Chassis SA
• Attach the E-ring, 2 on one end of chassis shaft.
• Insert top chassis SA’s brake disc into the brake slot to a position where chassis shaft can be passed through the pivoting center hole of brake disc.
• Pass chassis shaft all the way across main chassis.
• Attach another E-ring, 2 on the other end of chassis shaft.
• Pass head harness through harness clamps as shown.
15
3.4 Lubrication
3.4.1 Lubricant
Fluoil G-943 (Kanto Chemical Industries Co., Ltd.)
3.4.2 Where to Lubricate
A. Platen bushings and the platen shafts (2 places each) B. Gear shafts of the gear holder (2 places) C. Sliding surface of the brake disc D. Lock shaft parts of the lock lever-R/L (2 places on both sides)
(See the following figure.)
E. Sliding parts of the pressure arm-R/L (3 places on both sides)
(See the following figure.)
F. U-shaped grooves of the main chassis, where the platen bushings are engaged (2 places on both sides)
(See the following figure.)
G. Both ends of guide roller shaft
D
E
F
E
E
16
4. TROUBLESHOOTING
4.1 Troubleshooting Procedure
When a trouble occurs, confirm its phenomenon, locate a defective part in accordance with 4.2 Troubleshooting Guide, and troubleshoot as described below.
• Phenomenon: Find a trouble phenomenon in this column. If there are multiple phenomena, take all the corresponding items into consideration. This allows you to specify a hidden defective part.
• Cause: Lists as many possible causes as possible. Guess a trouble cause out of them and take its check method to specify the trouble cause.
• Check Method: Describes a check method to specify a trouble cause.
• Remedy: Troubleshoot by taking a remedy described in this column.
By troubleshooting in accordance with the above-mentioned procedure, you can troubleshoot efficiently with fewer misjudgments.
4.2 Troubleshooting Guide
• Power Supply Failure
Cause
The AC adapter is not connected. The fuse is gone.
The control PCB assy is defective. The circuit drive power is abnormal.
Check Method
Check whether any unspecified power has been used so far. Check whether the specified fuse is used.
With a DC voltmeter, measure the circuit drive voltage.
Remedy
Connect the specified AC adapter. Use the specified AC adapter.
Use the specified fuse.
Replace the control PCB assy. Replace the control PCB assy.
Phenomenon
No power (POWER lamp not illuminated)
The fuse immediately goes again after replacing with new one.
♦ If the fuse is gone with the specified AC voltage supplied to the AC adapter, it is likely that the thermal head unit or
control PCB assy is defective. Replace either defective one. Incidentally, check the wiring of the drawer and interface cable.
17
• Printing failure
Cause
Faulty DC output voltage from the AC adapter
Faulty control PCB assy
Faulty connection of the thermal head connector
Faulty thermal head Faulty connection of the thermal head connector
Faulty thermal head Faulty DC output voltage from the AC adapter
Low DC output voltage from the AC adapter Faulty thermal head Foreign substance is adhered to the thermal head.
Non-recommended paper is used.
Faulty mounting of the platen roller
Check Method
Check whether the specified AC adapter is used.
Check connection of the thermal head connector.
Check connection of the thermal head connector.
Check whether the specified AC adapter is used. Check the DC voltage with a DC voltmeter.
Check whether any foreign substances are adhered to the thermal head.
Check whether the paper being used meets the specification. Check mounting condition of the platen roller.
Remedy
Use the specified AC adapter.
Replace the control PCB assy. Connect the thermal head connector properly. Or replace the head cable assy. Replace the thermal head. Connect the thermal head connector properly. Or replace the head cable assy. Replace the thermal head. Use the specified AC adapter.
Supply the specified AC voltage to the AC adapter. Replace the thermal head. Dip a cotton swab or soft cloth in ethyl alcohol and wipe the foreign substances with them. Replace it with the specified paper.
Mount the platen roller properly.
Phenomenon
No printing
Partly not printed
Faint printout or uneven printout
18
• Paper feed failure
Cause
Faulty connection of the motor connector Defective motor
Faulty DC output voltage from the AC adapter
Low DC output voltage from the AC adapter Faulty control PCB assy
Faulty mounting of the platen roller Paper feed failure
Foreign substance in the gear
Broken gear
Check Method
Check connection of the motor connector. Measure the supply voltage with a DC voltmeter or oscilloscope. Check whether the specified AC adapter is used. Check the DC voltage with a DC voltmeter.
Check mounting condition of the platen roller. Check whether or not the paper is jamming or torn and caught in the paper path. Remove the gear holder and check for any foreign substance caught in the gears. Remove the gear holder and check for any breakage of the gears.
Remedy
Connect the connector correctly . If the supply voltage is normal, replace the motor.
Use the specified AC adapter.
Supply the specified AC voltage to the AC adapter. Replace the control PCB assy. Mount the platen roller properly. Eliminate unnecessary paper in the paper path and set paper properly.
Eliminate the foreign substance.
If the gear is broken, replace it with new one.
Phenomenon
Paper is not fed or fed irregularly
19
• Faulty sensor
Cause
Faulty paper sensor
Foreign substance is attached to the paper sensor.
Faulty connection of the paper sensor connector Faulty paper near-end sensor
Foreign substance is attached to the paper near­end sensor. Faulty connection of the paper near-end sensor connector
Check Method
Check whether the ERROR lamp flickers when paper is out. Check whether any foreign substances are adhered to the paper sensor. Check connection of the paper sensor connector. Check whether the ERROR lamp flickers when paper is out. Check whether any foreign substances are adhered to the paper near-end sensor. Check connection of the paper near-end sensor connector.
Remedy
Replace the sensor PCB assy.
Remove the foreign substance.
Connect the connector correctly . Replace the paper near-end sensor.
Remove the foreign substance.
Connect the connector correctly .
Phenomenon
Does not detect presence of paper.
Does not detect paper near­end status.
• Faulty auto cutter
Cause
Faulty connection of the auto cutter connector Faulty DC output voltage from the AC adapter
Defective auto cutter
Paper feed failure (Paper jam)
Check Method
Check connection of the auto cutter connector. Check whether the specified
Measure the supply voltage with a DC voltmeter or oscilloscope. Check whether or not the paper is jamming or torn and caught in the paper path.
Remedy
Connect the connector correctly . AC adapter is used. Use the specified AC adapter. If the supply voltage is normal, replace the auto cutter. Eliminate unnecessary paper in the paper path and set paper properly.
Phenomenon
The cutter does not function.
• If the no-paper condition is not detected while the printer is running out of the recording paper, it will print
without the paper, leading to a trouble of the head, and so on.
20
Ref. No. Parts No. Description Q’ ty Remarks
1-2 232SEC-0166 Bottom Chassis II 1
2 E 6302-370 Rubber Foot (ø10 × 3) 4
4 Control PCB Assy II (F) 1
6-1 231001-01A-1 IF PCB Assy (P) 1 Parallel Only
232SEC-3237 Parallel IF Plate 1 Parallel Only
6-2 IF PCB Assy (R) Screw (mm) 1 RS-232C Only
IF PCB Assy (R) Screw (inch) 1 RS-232C Only
23SEC-3236 Serial IF Plate 1 RS-232C Only 7 E 4002-600 Main Chassis 1 8 E 8017-110 Stepping Motor 1 9 E 8032-120 Pressure Arm-R 1
10 E 8021-130 Pressure Arm-L 1 11 23G74985 EXT Spring-01 2 12 E 8012-030 Lock Lever-R-SA 1 13 E 8013-040 Lock Lever-L-SA 1 14 E 6602-140 Ejector (Ivory) 1
E 6602-141 Ejector (Black) E 6602-142 Ejector (Gray) E 6602-143 Ejector (Cool White)
15 E 6602-150 Brake 1
17 E 8019-200 Reduction Gear 1 18 E 8516-030 Idle Gear 1 19 E 8500-100 Gear Holder 1 20 23G88351 Ext Spring-02 1
22 23SEC-3232 Cutter Plate 1 23 ACC-230 Auto Cutter 1 24 E 8023-130 Safety Cover 1
26 23G74992 EXT Spring-03 1
28 E 8031-150 Platen 1 29 E 8025-120 Platen Bushing 2 30 E 8019-210 Platen Gear 1
32 232SEC-0157 Center Frame (Ivory) 1 32 232SEC-0157-W Center Frame (White) 1 32 232SEC-0157-B Center Frame (Black) 1 32 232SEC-0157-G Center Frame (Gray) 1 33 E 4019-230 DIP SW Cover (Ivory) 1
E 4019-231 DIP SW Cover (Black) E 4019-232 DIP SW Cover (Gray)
E 4019-233 DIP SW Cover (Cool White) 34 600332-00 Slider 35 700018-00 Guide Roller 1
5 SERVICE PARTS LIST
5.1 Parts List for Mechanism EXPLODED VIEW 1/3
21
EXPLODED VIEW 2/3
Ref. No. Parts No. Description Q’ ty Remarks
36 E 40000350 Sensor PCB Assy 1 37 E 6601-390 Sensor Plate 1 38 E 5071-115 PNE Lever Assy 1 39 23SEC-3269 Insulator 1
41 E 4002-610 Top Chassis 1
42-2 23F64802 Thermal Head 1
43 E 4900-650 Head Cable Assy 1 44 E 8023-120 Head Cover 1 45 E 6602-160 Damper 1 46 E 6612-05 Roller 1 47 E 8023-140 Wire Cover (Ivory) 1
E 8023-141 Wire Cover (Black)
E 8023-142 Wire Cover (Gray)
E 8023-143 Wire Cover (Cool White) 48 E 6233-180 Chassis Shaft 1 49 23SEC-3032 Switch knob 1 50 E 66201-090 Top Cover (Ivory) 1
E 66201-091 Top Cover (Black) E 66201-092 Top Cover (Gray) E 66201-093 Top Cover (Cool White)
51 E 6200-700 Front Cover (Ivory) 1
E 6200-701 Front Cover (Black)
E 6200-702 Front Cover (Gray)
E 6200-703 Front Cover (Cool White) 52 E 40000340 Operation Panel 1 53 E 40000330 Operation PCB Assy 1 54 E 5200-370 Operation Sheet 1 55 23F66447 FG Cable 1
60 E 62040590 Printer Cover (Ivory) 1
E 62040591 Printer Cover (Black) E 62040592 Printer Cover (Gray) E 62040593 Printer Cover (Cool White)
61 E 6220-670 Tear Bar 1
63 E 6601-400 Partition (Ivory) 1
E 6601-401 Partition (Black)
E 6601-402 Partition (Gray)
E 6601-403 Partition (Cool White)
65 E 62020420 Power Case (Ivory) 1
E 62020421 Power Case (Black) E 62020422 Power Case (Gray) E 62020423 Power Case (Cool White)
22
EXPLODED VIEW 3/3
Ref. No. Parts No. Description Q’ ty Remarks
66 31AD AC Adapter 1 67 E 6100-765 AC Cord-100V 1 68 E 6100-755 AC Cord-120V 69 E 6100-730 AC Cord-230V 70 Caution Label, Paper 1 71 Caution Label, Hot 1 72 Caution Label, Drawer 1
80 23G75069 Screw, PH, M3×42 81 23G22579 Screw, PHT (ST), M3×618 82 23G22821 Screw, PHT (ST), M3×84 83 23G23251 Screw, PHT (BT), M3×6 84 23G22796 Screw, PHT (BT), M3×86 85 23G23179 Screw, PHT (BT), M2.6×64 86 23G42966 Screw, PHT (ST, EXT, TW), M3×61 87 23G22829 E-Ring, 4 4 88 23G65865 E-Ring, 2 2
23
5.2 Disassembly Drawing
• Disassembly Drawing-1
24
• Disassembly Drawing-2
25
Description
CPU HD6412350F20 Gate Array CBM202LA-00 Flash Memory M29F800B-70N1 RAM TC554001FL-70L DC/DC Converter SI-8401L RESET IC M51953BPE HC-MOS SN74HCU04AF
Transistor Array SMA7022MU Transistor Array TA8428K
Transistor RN1302 Transistor 2SJ549S Transistor RN1310 Transistor 2SC2712 Transistor 2SC3786 Transistor RN2302 Transistor 2SK1133 Transistor RN1423
Z.Diode RD6.2FM
Diode 1SS193 Diode S5688B
Resistor CR10-000J Resistor CR10-101J
Resistor CR10-121F Resistor CR10-181J Resistor CR-511F Resistor CR10-471F Resistor CR10-102J
Resistor CR10-102F Resistor CR10-221J Resistor CR10-222J Resistor CR10-332J
Resistor CR10-622F Resistor CR10-103J Resistor DR10-223J Resistor CR10-303F Resistor CR10-333J Resistor CR10-473J Resistor CR10-683J Resistor CR10-823J Resistor CR10-105J Resistor CR10-475J Resistor CR01-1.8J(1W)
Resistor Array BCN16-4AI103J Resistor Array BCN16-4AI102J
PV12H202A01BB00
Ref. No.
IC1 IC2 IC3,(IC101) IC4 IC5 IC6 IC7
TA1 TA2
TR1,8,9,(6,7) TR2 TR3,4,10,11,16,(101) TR5,12,13,(17,),18 TR14,15 TR19 (TR21,22,23) TR20
ZD1
D1,(4,5,6) D2,3
(R19),R56 R3,(18),26,42,45,51, (38) R13 R23,39,(R15,35) (R21) R12 R17,22,28,30,33,34, 48,(58) R44 (R20) R9,10,(49,50) R1,2,14,16,27,29,32, (57) R43 R5,46,47,(101) R31 R4 R25,41.(37) R6.7 R24.(36) R40 (R55) (R52.53.54) R8.11
RA1.2.3.4.5 RA6.7
VR1
5.3 Parts List for Control PCB Assy
5.3.1 Control PCB Assy 1/3
Parts No.
23F58596
E 104-530
23F64631 23F60056
E 4101-720
23F46940
E 390-380 E 390-230
E 358-080
23F46989 E 358-120 E 359-210
23F60160 E 358-130
23F67571
23F50910
23F47913
23F55041
23F47219
23F49184
23F67499
23F49145
23F67500
23F49491
23F58137
23F58661
23F49191
23F60234
23F49177
23F58685
23F50884
23F49152
23F50891
23F49160
23F46730
23F58692
23F67257
23F62872
Q’ty
1 1
(2)
1 1 1
(1)
1 1
3 1 5 4 2 1
(3)
1
1
1 2
1 5
1 2
(1)
1 7
1
(1)
2 7
1 4 1 1 2 2 1
1 (1) (3)
2
5
2
(1)
Remarks
26
2/3
Description
Cera. Capacitor 35ZL1000M Cera. Capacitor 16ZL470M Cera. Capacitor GRM1545B474K250PT Cera. Capacitor GRM42-6F474Z50PT Cera. Capacitor C1608JF1H104Z Cera. Capacitor C1608JF1H104Z
Cera. Capacitor C1608JB1H471K Cera. Capacitor C1608JB1H222K Cera. Capacitor C1608JB1H102K
Cera. Capacitor C1608CH1H101J
DIP Switch KSD08H DIP Switch KSD10H
Switch SF-W1P1A-01BB2
Fuse MS4 Fuse MQ1.5 Fuse 251.500
Cera. Capacitor CSTCV20.00MXJ040 Cera. Capacitor CSTCW3200MX01
Connector TCS7960-53-2010 Connector 53014-0210 Connector 53313-3015 Connector 53014-0310 Connector 53015-0510 Connector S6B-PH-K-S Connector 53015-0610 Connector 53014-0310 Connector 53014-0710 Connector TM5RJ3-66 Connector DHB-PA30-R131N
Buzer MEB-12C-5
Ferrite Beads ACC4516L-600 Ferrite Beads ACB2012M-120 Ferrite Beads ACB2012M-120
Ferrite Beads Array ACA3216H4-120-X
Cont.PCB PCB
ROM Label PDL-91
Ref. No.
C6 C7 C1.2 C3 C4.5.8.9.10.11.18.26 CP1A.1B.1C1D.2B.2C. 2D3.4.6.7.101 C12,13,16,29,102 C14,15,(30,31,32) C17,19,(20),21,22,23, 26,(24),25.(33) (C27,28),C101,103~109
DS1 DS2
S1
F1 F2 F3
X1 (X2)
CN1 (CN2,CN101) CN3 CN4 CN5 CN6 CN7 (CN8) CN9 CN10 CN11
BZ1
L1~14,21,22,24~27 (L15~18),19.20.23 (L101.102)
LA1~6,(7),8
Parts No.
23F56621 23F56638 23F60024 23F56645 23F63102 23F63102
23F63885 23F64738 23F63878
23F63084
23F19675 23F17197
E 4003-630
E 4005-840 E 4005-770 E 4005-815
E 501-430
E 48000690 E 48000940 E 48000945 E 48000755 E 48000765 E 48000955 E 48000930 E 48000755 E 48000950 E 48000705
23F67218
23F20791
23F47750 23F47767 23F47767
23F67225
23F64671
23C23181
Q’ty
1
1
2
1
8
11
5
2
7
8
1
1
1
1
1
1
1 (1)
1 (2)
1
1
1
1
1 (1)
1
1
1
1
20
3 (2)
7
1
(2)
Remarks
27
Description
I/F-IC SP232ECN
Cera. Capacitor 16MRE100 Cera. Capacitor C1608JB1H104KT Cera. Capacitor GRM1545B474K250PT
Connector DHB-RA30-R131N Connector 70013-025-03 Connector 70013-025-04
Ferrite Beads Array ACA3216H4-120-X
Resistor CR10-000J
DIP Switch KSD08H
PCB 1001-02
Serial If Plate 500288-00
H-CMOS 74HC05 H-CMOS 74HC244
Resistor Array BCN31-8SI332J Resistor Array BCN31-8SI473J
Cera. Capacitor 16MRE100 Cera. Capacitor C1608JB1H104KT Cera. Capacitor C1608JB1H102KT Cera. Capacitor GRM42-6F474Z50PT Cera. Capacitor GHM1545B474K250PT
Connector DHB-RA30-R131N Connector 57RE-40360-730B(D29)
Ferrite Beads ACB2012M-120 Ferrite Beads Array ACA3216H4-120-X
PCB 1001-03
Resistor CR10-000J
Parallel If Plate 500287-00
Ref. No.
IC1,2
C1 C2~12 C13
CN1 (CN2) (CN2)
LA1,2
R1
DS3
IC1,2 IC3
RA1,2 RA3
C1 C2,7,8 C3,4 C5 C6
CN1 CN2
L1,2 LA1~5
R1
Parts No.
23F46597
23F64706 23F63102 23F60024
23F67232 23F67271 23F67225
23F67225
23F47219
23F19675
23F64688
23SEC-3236
23F54338 23F58614
23F52351 23F68455
23F64706 23F63102 23F63878 23F56645 23F60024
23F67232 23F67240
23F47767 23F67225
23F64695
23F47219
23SEC-3237
Q’ty
2
1
11
1
1 (1) (1)
2
(1)
1
1
1
2
1
2
1
1
3
2
1
1
1
1
2
5
1
(1)
1
3/3
Remarks
28
5.4 Parts Layout Drawing
5.4.1 Control PCB Assy (Main Board Part Surface)
3SEC-1137
29
5.4.2 Control PCB Assy (Main Board Soldering Surface)
3SEC-1140
30
5.4.3 Control PCB Assy (Serial Interface)
SEC-3285
31
5.4.4 Control PCB Assy (Parallel Interface)
3SEC-1138
32
5.4.5 Operation PCB Assy
Ref. No. Description
LED1 LED SEL-2410E (GREEN) LED2 LED SEL-2110S (RED)
R1 Resistor RD25M10-220Ω R2 Resistor RD25M10-470Ω S1 Tact Switch SKHHBV
Operation Cable Assy SEC-2855 PCB 1000-03
33
5.4.6 Sensor PCB Assy
Ref. No. Description
IC1 Interrupter GP2S24 IC2 Photo Transistor ST-23G-C
S1 Micro Switch D3C-2220
Sensor Cable Assy SEC-2853 PCB 1000-04
34
5.4.7 PNE PCB Assy in PNE Lever Assy
Ref. No. Description
IC1 Interrupter GP2S24
PNE Cable SEC-2854 PCB 1000-05
35
6. DRAWING
The following lists the reference drawings for maintenance, and so on.
• Block diagram
• Circuit diagrams for the following circuits
• Control PCB Assy (Main Board)
• Control PCB Assy (Serial Interface)
• Control PCB Assy (Parallel Interface)
36
6.1 Block Diagram
FEED switch
Cutter
Stepping moter
Driver
CPU
Flash
memory
RAM
OSC 20Mz
G/A
DIP switch
Print head
Paper end Cover switch Label sensor*1
*2
Paper near-end
Peeler sensor
Driver
Driver Interface
Drawer1 Drawer2
Parallel Centronics compliant IEEE1284 compliant Serial PS-232C compliant
*1 Only for label printing *2 Only for label printing
Reset
DC5V DC24V
DC24V 1.8A
Power source
AC adapter
LED
37
CBM1000II Service Manual
6.2 Circuit Diagram
6.2.1 Control PCB Assy (Main Board)
Mounting only for label type
Mounting only for label type
Mounting only for label type
Black mark type only
(Photo-diode for label)
(Sensors)
(Operation panel)
(Drawer)
(Cutter)
(Peeler sensor)
(Paper near end)
(Mounting only for peeler sensor)
Mounting only for label type
Not mounting for label type
Not mounting
Maunting only for head protection circuit
(Motor)
(Head)
(Power source)
*1 = Not Mounted
*2 = Jumper Line
3SEC-1131
38
6.2.2 Control PCB Assy (Serial Interface)
3SEC-1132
39
6.2.3 Control PCB Assy (Parallel Interface)
3SEC-1133
40
7. OUTER DIMENSION
• CBM1000IIS Unit: mm
41
• CBM1000IIA/CBM1000IID
Unit: mm
42
• AC Adapter (31 AD)
Unit: mm
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