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Service Manual
COMPACT LINE THERMAL PRINTER
CT-P292/293 Series
Revision 1.00 2010.2.15
CT-292/293 Series Service Manual
REVISIONS
Rev No. Date Page Comment
CITIZEN is a registered trademark of CITIZEN HOLDINGS CO., LTD., Japan.
CITIZEN es una marca registrada de Citizen Holdings Co., Japón.
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CT-292/293 Series Service Manual
CONTENTS
DISASSEMBLY AND REASSEMBLY.......................................................4
Disassembling “UNIT, MECHANISM” ..................................................................8
TROUBLESHOOTING ...........................................................................18
SERVICE PARTS LIST ..........................................................................24
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CT-292/293 Series Service Manual
CIRCUIT DIAGRAMS.............................................................................31
Main Control Board (EXTEND PORT) ...............................................................33
Main Control Board (FEED MOTOR, CUTTER) ................................................35
Main Control Board (SERIAL I/F, POWER)........................................................39
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CT-292/293 Series Service Manual
INTRODUCTION
This manual describes the disassembly, reassembly, and maintenance procedures of CT-P292/293 Series.
Note the following items when performing maintenance of the printer.
• Do not disassemble, reassemble, or adjust the printer unnecessarily when the printer operation is satisfactory.
• Do not loosen the screws that fasten the components unless it is absolutely necessary.
• After finishing inspection, perform a check to ensure that there is no irregularity before turning on the printer.
• Use caution not to leave any part or screw used for maintenance inside the printer.
• When handling the print head and electronic components, care must be taken to avoid static electricity.
• When disassembling or reassembling the printer, check the wires and cords for damage. Do not draw any wire or cord by force.
• Lubricate the components as necessary when reassembling them.
• Phillips screwdriver #0, #1, and #2
• Precision flat head screwdriver (2.0 mm)
• Tweezers
• Brush
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CT-292/293 Series Service Manual
1-2-1. Disassembling the Printer
1. Disassembling “COVER, OPE-PANE”
Press in the lugs on the right and left at “COVER, OPE-PANE” and remove “COVER, OPE-PANE” toward you.
Lugs
COVER, OPE-PANE
<Precaution at reassembly>
Engage the lugs at “COVER OPE-PANE” to “CASE L”.
Try to pull “COVER OPE-PANE” toward you to check that it is securely fitted.
Remove two “SCREW, PHT (ST#3), M3.0 × 6” that fasten “SA, FRAME BASE”, and pull it toward you while holding the both edges of “SA, DOOR FRONT”.
Metallic parts
SCREW, PHT (ST#3), M3.0 × 6 SA, DOOR FRONT
<Precaution at reassembly>
When reassembling “CASE L”, put it smoothly without hitch.
If it cannot be inserted smoothly, pull it toward you and insert it back again.
Check that the metallic part comes into view through the holes at “CASE L”.
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CT-292/293 Series Service Manual
Flip down “SA, DOOR FRONT” toward you.
Remove “E-RING, 2.0” that fasten “LINK, FRONT DOOR” and “SA, LEVER PLATEN” at the right and left, and disengage “LINK, FRONT DOOR” from “DOOR FRONT”.
SA, LEVER PLATEN
E-RING, 2.0
LINK, FRONT DOOR
<Precaution at disassembly / reassembly>
Keep the bosses at “LINK, FRONT DOOR” facing inwardly and hang them to “DOOR FRONT”. Put “LINK,
FRONT DOOR” to the pins at “SA, LEVER PLATEN” and secure it using “E-RING”.
Open “DOOR FRONT” and detach it from the shaft at “HOLDER PAPER”.
On the left side, align the grooves at the shaft with the notches at “DOOR FRONT”, and slide “DOOR
FRONT” to the right to remove it.
Right
Left Align the grooves.
<Precaution at disassembly / reassembly>
Note that the left side of “DOOR FRONT” can be inserted or removed only in a correct orientation.
When reassembling, insert the right side first, then the left side.
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CT-292/293 Series Service Manual
4. Disassembling “UNIT, MAIN PCB”
Remove four “SCREW, PHT (ST#3), M3.0 × 6”, and detach “UNIT, MAIN PCB” that is secured between
“PLATE SHIELD” and “SA, FRAME BASE”.
SCREW, PHT (ST#3), M3.0 × 6
PLATE SHIELD UNIT, MAIN PCB
Raise the front edge of “UNIT, MAIN PCB” and disconnect “FFC CABLE” from the connectors at the
“HEAD ASSY” side and the “UNIT, MAIN PCB” side. Then, remove the other connectors and cut the cable tie.
Auto-cutter model (CT-P293) only
Route the cable away from the frame edge.
CN4: CUTTER CN5: COVER SW
HEAD ASSY
CN3: MOTOR CN3: PE
Cable tie COVER SW
<Precaution at disassembly / reassembly>
When connecting or disconnecting “FFC CABLE”, keep it straight. Insert “FFC CABLE” while facing the character-printed side upward.
When routing the cable for “COVER SW”, keep the cable away from the frame edge and do not tie it together with any other cables.
Secure the other cables using a cable tie. (Loop back the motor cable only.)
Be careful not to allow the cables to get caught unnecessarily.
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CT-292/293 Series Service Manual
1-2-2. Disassembling “UNIT, MECHANISM”
1. Disassembling “SA, HOLDER PAPER”
Remove “SCREW, PHT (BT#3), M3.0 × 8”, that fasten “SA, FRAME BASE” and “SA, HOLDER PAPER”, from the right and left sides, respectively.
SCREW, PHT (BT#3), M3.0 × 8
<Precaution at reassembly>
Securely fit the bosses at “SA, HOLDER PAPER” into the slots at “SA, FRAME BASE”.
Remove “CUTTER CABLE” from the groove at “SA, HOLDER PAPER”, and draw it out from the hole.
Move “SA, HOLDER PAPER” along the groove at “SA, FRAME BASE” and remove it.
Remove the cable from this groove.
Draw out “CUTTER CABLE” from this hole.
Auto-cutter model (CT-P293) only
<Precaution at disassembly / reassembly>
Fit the boss at “FRONT DOOR ASSY” into the hole at “SA, HOLDER PAPER”.
Fit the boss in the following procedure.
Fit the projection at the gear here.
Fit the opposite boss here.
Fit the boss into the hole.
Fit the boss into the hole.
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CT-292/293 Series Service Manual
Insert the cable into this groove.
Take up slack from the cable.
<Precaution at disassembly / reassembly>
For the auto-cutter model, route the cable outside the screw for “GUIDE, PAPER
ADJUST”, and insert it into the groove at “SA,
HOLDER PAPER” without any slack on the cable.
Route the cable outside the screw.
Auto-cutter model (CT-P293) only
Remove “PE, PCB ASSY” from “SA, HOLDER PAPER”.
Pull the hooks at the right and left outwardly, detach the lower lugs and pull “PE, PCB ASSY” upwardly to remove it.
Hooks Hooks
PE, PCB ASSY
SA, HOLDER PAPER Lugs
<Precaution at disassembly / reassembly>
When disassembling, do not pull the hooks excessively. Doing so may damage them.
When reassembling, insert “PE, PCB ASSY” while fitting the lugs first and then the hooks.
2. Disassembling “SA, FRONT DOOR ASSY”
Remove “E-RING, 2.0”, that fasten “SA, FRONT DOOR ASSY” and “SA, FRAME BASE”, from the right and left sides.
Left Right
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CT-292/293 Series Service Manual
Detach the boss at “SA, FRAME BASE” from “FRAME, FRONT DOOR” while pulling “FRAME, FRONT
DOOR” outwardly.
Detach two lugs that fasten “GUIDE FRONT DOOR”.
Detach two lugs from the right and left sides of the platen roller.
<Precaution at disassembly / reassembly>
For the auto-cutter model, the cable is secured with the hook at “GUIDE FRONT DOOR”. When removing the cable, remove it while pushing the hook in the arrow direction. When attaching the cable, make it flat and insert it into the hook while pulling the cable toward the connector side to avoid slack on the cable.
Auto-cutter model (CT-P293) only
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CT-292/293 Series Service Manual
Remove “SPRING, PLATEN LOCK” from the right and left sides of “FRAME, FRONT DOOR”.
Face them inwardly.
SA, LEVER PLATEN L SA, LEVER PLATEN R
<Precaution at reassembly>
When reassembling, keep the end of “SPRING, PLATEN LOCK” facing inwardly under the “FRAME, FRONT
DOOR”. Press “SA, LEVER PLATEN L & R” and check that they can be moved smoothly.
Remove “E-RING, 4.0” that fasten “PLATEN GEAR”, and pull out “PLATEN GEAR”.
Remove two “E-RING, 4.0” that fasten “PLATEN” and “PLATEN BUSH” at the right and left sides.
PLATEN GEAR
E-RING
PLATEN
E-RING
Move “PLATEN” to the right and pull it out from the shaft support at “FRAME, FRONT DOOR”.
When removing “PLATEN”, pull it out together with “PLATEN BUSHING” to the upper left.
Left Move “PLATEN” to the right.
Right
PLATEN BUSHING
Pull out “PLATEN” to the upper left.
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PLATEN
CT-292/293 Series Service Manual
<Precaution at reassembly>
When reassembling, insert “PLATEN”, together with “PLATEN BUSHING”, into “FRAME, FRONT DOOR” from the right. Since the shaft length of “PLATEN” differs between the right and left, be careful not to insert
“PLATEN” in a wrong orientation.
4. Disassembling “AUTO CUTTER” (CT-P293) or “DUMMY, CUTTER FRAME” (CT-P292)
Remove two “SCREW, PHT (ST#3), M3.0 × 6”, that fasten “FRAME, FRONT DOOR”, from the right and left sides.
SCREW, PHT (ST#3), M3.0 × 6
Slide “CUTTER” or “DUMMY, CUTTER FRAME”, and remove it while holding the side frames of
“FRAME, FRONT DOOR” outwardly.
Check the orientation.
<Precaution at reassembly>
When reassembling, pull “FRAME, FRONT DOOR” outwardly and slide “CUTTER” or “DUMMY, CUTTER
FRAME” onto “FRAME, FRONT DOOR” from a slanting direction.
Align the holes with the internal bosses at the right and left sides of “FRAME, FRONT DOOR”.
Check the mounting orientation. (The paper guide faces the “PLATEN” side.)
BOSS BOSS
Left side
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Left side
AUTO CUTTER (CT-P293)
Paper guide
CT-292/293 Series Service Manual
DUMMY, CUTTER FLAME (CT-P292)
Paper guide
5. Disassembling “SA, LEVER PLATEN L & R”
Remove two “E-RING, 2.0” from the right and left sides of “FRAME, FRONT DOOR”.
Left side
<Precaution at reassembly>
Be sure to assemble “SA, LEVER PLATEN” in a correct orientation.
Right side
6. Disassembling “SA, F BLADE STAY”
Remove two “SCREW, PHT (ST#3), M3.0 × 6” that fasten “SA, FRAME BASE” and “SA, F BLADE
STAY”.
SCREW, PHT (ST#3), M3.0 × 6
Align the bosses.
<Precaution at reassembly>
Align the bosses at “SA, F BLADE STAY” with the holes at “SA, FRAME BASE”.
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CT-292/293 Series Service Manual
Remove “SCREW BHT (ST), M2.0 × 4” that fastens “SA, F BLADE STAY” and “F-BLADE”.
Align the bosses.
Auto-cutter model (CT-P293) only
<Precaution at reassembly>
Align the bosses at “F BLADE STAY” with the holes at “SA, FRAME BASE”. Check the orientation of
“F-BLADE”.
Remove “HEAD ASSY” while pulling the side edges at “SA, FRAME BASE” outwardly and keeping it clear of “HEAD SPRING”.
HEAD ASSY
HEAD SPRING
<Precaution at disassembly / reassembly>
When disassembling, be careful not to loose “HEAD SPRING”. When reassembling, mount “HEAD ASSY” first and “SA, BLADE STAY” next. Then insert two “HEAD SPRING”. Check that “HEAD ASSY” is correctly inserted into “SA, FRAME BASE” and that the bosses at “HEAD ASSY” are located inside “HEAD SPRING”.
Insert “HEAD ASSY” into the window hole.
Check the bosses at
“HEAD ASSY”.
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CT-292/293 Series Service Manual
8. Disassembling “PE SWITCH ASSY”
Remove “SCREW, PHT (BT#3), M1.7 × 6” that fastens “SA, FRAME BASE” and “PE SWITCH ASSY”.
SCREW, PHT (BT#3), M1.7 × 6
Hole for screw
Keep the cable away from the frame.
Hole for boss
<Precaution at reassembly>
When reassembling, align the screw and the boss with the holes for them, respectively, then tighten the screw.
Keep the cable away from the frame.
9. Disassembling “SA, FRAME BASE”
Remove two “SCREW, PHT (ST#3), M3.0 × 6” that fasten “SA, FRAME BASE R & L”.
Remove “E-RING, 2.0” and detach “GEAR1, REDUCTION” from “SA, FRAME BASE R”. Then remove
“REDUCTION GEAR”.
E-RING 2.0
GEAR1, REDUCTION
SCREW, PHT (ST#3), M3.0 × 6 Hole for boss
REDUCTION GEAR
<Precaution at reassembly>
Align the bosses at “SA, FRAME BASE L” with the holes at “SA, FRAME BASE R”.
10. Disassembling “MOTOR ASSY”
Remove “SCREW, PHT (ST#3), M3.0 × 6” that fastens “SA, FRAME BASE R” and “MOTOR ASSY”.
MOTOR ASSY
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CT-292/293 Series Service Manual
<Precaution at reassembly>
Turn “MOTOR ASSY” and insert the lower flange into the fixture. Then secure “MOTOR ASSY” with a screw.
When reassembling the parts, follow the procedure of “1-2 Disassembly Procedure” in reverse.
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CT-292/293 Series Service Manual
1-4. Oiling
1) Oil Used (Grease)
• FLOIL G-602S (Kanto Kasei)
(1) Pins at the gear on “SA, FRAME BASE R” (2 positions)
(2) Mating section of “SA, FRAME BASE R & L” and “SA, LEVER PLATEN R & L”
(3) Slideways at “SA, FRAME FRONT DOOR” and “SA, LEVER PLATEN R & L”
(4) Edges at “CUTTER F- BLADE”, slideways for “FIX BLADE”
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CT-292/293 Series Service Manual
2. TROUBLESHOOTING
When an error is detected, the three LEDs indicate the error status in the following patterns.
LED on the panel
1) POWER LED (green)
Blinking: Memory check error, hex-dump mode, memory switch setting mode
Not lit: Power not supplied
2) ERROR LED (red)
Lit: Cover open, paper end
Blinking: Occurrence of an error, waiting for macro execution
Not lit: Normal operation
Not lit: Normal operation
Status
POWER LED
(Green)
Head overheat
Lit
Cover open error *1
(MSW3-8 is set to OFF.)
Cover open error *2
(MSW3-8 is set to ON.)
Cutter lock error
Lit
Lit
Memory check error
Lit
Low voltage error
High voltage error
Lit
Lit
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ERROR LED
(Red)
PAPER LED
(Orange)
−
−
−
−
− −
−
−
CT-292/293 Series Service Manual
Status
Paper end
POWER LED
(Green)
Lit
ERROR LED
(Red)
−
PAPER LED
(Orange)
Lit
Macro execution wait
*1, 2:
*2:
Lit
When the front cover is opened during paper feed or printing, the paper sensor may be activated, resulting in the paper end error.
After closing the front cover, reset the error by using a command.
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CT-292/293 Series Service Manual
2-2 Explanations of Error Conditions
2-2-1 Head Overheat Error
When the head temperature is raised (approx. 75 °C or above), the ERROR LED blinks and printing operation is stopped to protect the print head from overheat.
When the head temperature is lowered (approx. 70 °C or lower), printing operation is automatically restarted.
2-2-2 Cover Open Error
When the front cover is opened during paper feed or printing, the ERROR LED blinks.
When MSW3-8 is set to OFF: The error is reset when the front cover is closed (auto restore).
When MSW3-8 is set to ON: The error is reset when the front cover is closed and a command is given.
Note: When the front cover is opened during paper feed or printing, the paper sensor may be activated, resulting in the paper end error.
2-2-3 Cutter Lock Error
The cutter cannot be moved. An error has occurred.
To reset the error, remove the cause of the error, and press the FEED switch or give a command.
2-2-4 Memory Check Error
Memory read/write check operation is not correctly performed. (Restoration not possible)
2-2-5 Low Voltage Error
The voltage supplied to the printer drops.
When this error occurs, immediately turn the power off. (Restoration not possible)
2-2-6 High Voltage Error
The voltage supplied to the printer rises excessively.
When this error occurs, immediately turn the power off. (Restoration not possible)
When the paper has run out, the paper sensor in the paper path is activated, the ERROR and PAPER LEDs light up, and then printing operation is stopped.
Open the front cover and set new paper.
2-2-8 Macro Execution Wait
When the ESC/POS command is specified, the macro execution wait state will take effect. Press the FEED switch.
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CT-292/293 Series Service Manual
When a fault occurs, confirm its phenomenon, locate the problem in accordance with “2.2 Troubleshooting
Guide”, and troubleshoot it as described below.
Phenomenon
Find the fault phenomenon in this column. If there are multiple phenomena, take all the applicable items into consideration. This will help you locate hidden problems as well.
Cause
Check Method
Remedies
Possible causes are listed here. Find probable causes from the list and follow the check method to identify the cause of the fault.
The check method for identifying the cause of the fault is described.
Take the remedies described in this column.
By following the above-mentioned procedure, you can troubleshoot problems efficiently with fewer misjudgments.
● Power Supply Failure
Phenomenon
Power cannot be turned on.
(The POWER LED not illuminated.)
Cause
The power cable is not connected. (AT model)
The main power of the power source is off.
A cable is disconnected.
The control PCB is faulty.
Check Method Remedies
Check if the plug is correctly connected.
Check if the main power is turned on.
Connect the power cable.
Turn the main power on.
Check if a cable at the power supply line is disconnected using a tester.
Replace the wire connected from the power source with a new one. Modify the damaged wire.
− Replace “UNIT, MAIN PCB”.
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CT-292/293 Series Service Manual
● Printing Failure
Phenomenon
No printing
Part of printing is not done.
Print is pale.
Print is uneven.
Print is faint.
Cause
The control PCB is faulty.
Check Method Remedies
Replace “UNIT, MAIN PCB”.
−
The thermal head connector has a bad contact or connection.
The thermal head is faulty.
Check the contact or connecting condition.
Re-insert the thermal head connector or replace it with a new one.
−
Replace the thermal head with a new one.
Check the paper orientation. Set the paper correctly. Paper setting is wrong side out.
The thermal head connector has a bad contact or connection or faulty mounting.
The thermal head is faulty.
Check the contact, connecting or mounting condition.
−
Re-insert the thermal head connector or “HEAD ASSY”.
The supply voltage is low.
The thermal head is faulty.
Check the supply voltage with a tester.
−
Replace the thermal head with a new one.
Use the printer within the specified supply voltage range.
Replace the thermal head with a new one.
The thermal head has fouling. Check the thermal head for fouling.
Paper other than recommended is used.
The platen roller is not mounted correctly.
Check if the paper being used meets the specification.
Check the mounting condition of the platen roller.
Remove fouling using ethyl alcohol soaked cotton swab or soft cloth.
Replace it with the specified paper.
Mount the platen roller correctly.
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CT-292/293 Series Service Manual
● Paper Feed Failure
Phenomenon
Paper is not fed.
Paper feed is not straight.
Cause Check Method Remedies
The motor connector has a bad connection.
The motor is faulty.
The supply voltage is low.
Check the connecting condition of the connector.
Measure the supply voltage with a tester or oscilloscope.
Check the supply voltage with a tester.
Connect the connector correctly.
Replace “MOTOR ASSY”.
Use the printer within the specified supply voltage range.
Replace “UNIT, MAIN PCB”. The control PCB is faulty.
The platen roller is not mounted correctly.
Paper feed is faulty.
−
Check the mounting condition of the platen roller.
Check if paper is jammed, torn or caught in the paper path.
Foreign substances are stuck in the gear. A gear is broken.
Check the gear for any foreign substance or breakage.
Mount the platen roller correctly.
Remove unnecessary paper and set the paper correctly.
Eliminate foreign substance.
If any gear is broken, replace it with a new one.
● Faulty Sensor
Phenomenon Cause Check Method Remedies
Paper presence or absence cannot be detected. Paper near end cannot be detected.
The paper sensor is faulty. Check the indication at the
LCD or LED when the paper ends.
An error cannot be reset. The sensor at the operation panel cover is faulty.
Correctly attach the operation panel cover and check again.
The front cover switch is faulty. After setting paper and closing the front cover, check if the error is reset.
Replace “SA, PE PCB”.
Replace “UNIT, MAIN PCB”.
Replace the front cover switch.
● Auto Cutter Failure (CT-P293)
Phenomenon Cause
The auto cutter does not operate.
The connector has a bad connection.
The auto cutter is faulty.
The control PCB is faulty.
Paper feed is faulty.
(paper jams)
Check Method Remedies
Check the connecting condition of the connector at the control PCB.
Connect the connector correctly.
Measure the supply voltage with a tester or oscilloscope.
If the supply voltage is normal, replace the auto cutter with a new one.
−
Check if paper is jammed, torn or caught in the paper path.
Replace “UNIT, MAIN PCB”.
Remove unnecessary paper and set the paper correctly.
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CT-292/293 Series Service Manual
3. SERVICE PARTS LIST
Remarks: All the parts used in the product are contained in “SERVICE PARTS LIST” in this Service Manual. However, note that all of them are not available with customers.
When placing an order for service parts, refer to the Parts Price List published separately. If you need the
Parts Price List, consult the local distributor from whom you purchased this product.
1
2
3 DW25901-00F
SA, FRAME BASE R
SA, FRAME BASE L
CUTTER STEP MOTOR ASSY
4 600377-00
5
6
ZH20201-00F GEAR 1, REDUCTION
STAY, F BLADE
7 (500318-00) (F-Blade-31
8 100107-00
9 700021-00
10 25-0347
11 200036-000
HEAD SPRING (CTS-300)
12
13 ZH66702-00F
14
15
PE Switch Assy (SEC3789)
HOLDER, PAPER
SA, PE PCB
GUIDE, PAPER ADJUST
16
17
18
19
FRAME, FRONT DOOR
SA, LEVER PLATEN L
SA, LEVER PLATEN R
ACS530 Cutter (with Fix Brade)
20
21
DUMMY, CUTTER FRAME
CUTTER, MANUAL
GUIDE, EX PAPER
22 800452-00
23 650001-00
24 600376-00
25 ZH24203-00F
26 ZH43601-00F
PLATEN BUSHING (CTS-300)
PLATEN GEAR (CTS-300)
GUIDE, FRONT DOOR
SPRING, PLATEN LOCK
27 ZH54202-00F DOOR,
28
29 ZH66801-00F
30 ZH66802-00F
31
32
33
34
35
36 80-0276
37
RINK, FRONT DOOR
UNIT, MAIN PCB (WITH ROM)
UNIT, MAIN PCB USB (WITH ROM)
PLATE, SHIELD
CASE L
COVER, OPE-PANE
CAUTION LABEL PAPER
CAUTION EDGE
Remarks
1 Not supplied
1 Not supplied
1
1
1
1 Not supplied
1
1
2
1
1
1 Not supplied
1
1 Not supplied
1 Not supplied
1 Not supplied
1 Not supplied
(1) for CT-P293 Not supplied
(1) for CT-P292 Not supplied
(1) for CT-P292 Not supplied
(1) for CT-P293 Not supplied
1
2
1
1
2
1
2 Not supplied
(1)
(1) for USB model
1 Not supplied
1 Not supplied
1 Not supplied
1 Not supplied
1
1 Not supplied
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38 PLATE,MOUNTING 292
39 25-0355
40 ZH67901-00F
41
42
43
44
45
46
CORE, I/F CABLE
36AD2-J
SA, POWER BOARD
COVER, POWER CON BOARD
SA, I/F CABLE HOSIDEN
CD-ROM, USER’S MANUAL JPN/ENG
47
48 ZH76701-00F
49
50
51 TA44114-00F
52
UNIT, BOX CTP290
AC CORD J
AC CORD U
COVER FF, OPE-PANE
GUIDE, QUICK START JPN
53 GUIDE, QUICK START ENG
101 E11830-060F SCREW, PHT (INT.TW) M3 × 6 (toothed lock)
102 E11126-060F SCREW, PH (ST#3) M2.6 × 6
103 E11717-060F SCREW, PHT (BT#3), M1.7 × 6
104 E11130-060F SCREW, PHT (ST#3), M3 × 6
105 E14020-040F SCREW, BHT (ST), M2 × 4
106 SCREW, PHT, M3 × 12
107 E11730-080F SCREW, PHT (BT#3), M3 × 8
108 SCREW, PHT (ST#3), M3 × 12
109 SCREW, PHT (BT#3), M3 × 12
110 E60320-000F E-RING,
111 E60340-00F
112
201 ZH44710-00F
202 ZH44709-00F
203 ZH44708-00F
204 ZH54701-00F
205 ZH44707-00F
206 ZH74701-00F
207 ZH67703-00F
NUT, (#2) M3
SA, ACS530 CUTTER
SA, DUMMY CUTTER
SA, FRONT DOOR FRAME
SA, OPE-PANE COVER
SA, HOLDER PAPER
SA, MOUNTING PLATE
SA, POWER BOARD-I/F CABLE HOSIDEN
CT-292/293 Series Service Manual
Remarks
1 Not supplied
(1)
1
(1) OPTION
(1) for AT model, Not supplied
(1) for AT model, Not supplied
(1) for AT model, Not supplied
1 OPTION
1 OPTION
1 OPTION
1
(1) for JAPAN, OPTION
(1) for USA, OPTION
1
(1) OPTION
(1) OPTION
1
1
1
12
5
2
(2) for AT model Not supplied
7
3
1 Not supplied
(1) for CT-P293
(1) for CT-P292
1
1
1
1
(1) for AT model
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CT-292/293 Series Service Manual
3-1. Mechanical Exploded Diagrams
Overall exploded diagram
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Exploded diagram - configuration of No. 201
CT-292/293 Series Service Manual
Exploded diagram - configuration of No. 202
- 27 -
CT-292/293 Series Service Manual
Exploded diagram - configuration of No. 203
Exploded diagram - configuration of No. 204
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Exploded diagram - configuration of No. 205
CT-292/293 Series Service Manual
Exploded diagram - configuration of No. 206
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CT-292/293 Series Service Manual
Exploded diagram - configuration of No. 207
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4-1-1. Main Control Board (CPU)
CT-292/293 Series Service Manual
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CT-292/293 Series Service Manual
4-1-2. Main Control Board (RAM, ROM)
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4-1-3. Main Control Board (EXTEND PORT)
CT-292/293 Series Service Manual
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CT-292/293 Series Service Manual
4-1-4. Main Control Board (HEAD)
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4-1-5. Main Control Board (FEED MOTOR, CUTTER)
CT-292/293 Series Service Manual
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CT-292/293 Series Service Manual
4-1-6. Main Control Board (SENSOR)
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4-1-7. Main Control Board (PARALLEL I/F)
CT-292/293 Series Service Manual
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CT-292/293 Series Service Manual
4-1-8. Main Control Board (USB I/F)
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4-1-9. Main Control Board (SERIAL I/F, POWER)
CT-292/293 Series Service Manual
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