Panasonic Jetwriter KX-CLPF1 User manual

1 About Lead Free Solder 3
1.1. Suggested PbF Solder 3
1.2. How to recognize that PbF Free solder is used 4
2 Removal and Replacement Procedures 5
2.1. Front, Right, Left and Rear Covers 5
2.2. Feeder Board 8
2.3. Paper Size Switch 8
2.4. Sensor Board, Motor and Pickup Solenoid 9
©2003 Panasonic Communications Co., Ltd.
All rights reserved. Unauthorized copying and
distribution is a violation of law.
KX-CLPF1
2.5. Jam Sensor Arm, Paper Empty Sensor Arm, Pickup,
Paper Feed Roller and Pinch Rollers 10
2.6. Paper Cassette 12
3 Electronic Circuit Description and Diagrams 13
3.1. Block Diagram 13
3.2. General Descriptions 14
3.3. Schematic Diagram 17
4 Troubleshooting 19
Optional Paper Feeder
CONTENTS
Page Page
ORDER No.KM60305628C0
G0

5 Replacement Parts List with Lubrication Guide 20
5.1. Covers 20
5.2. Chassis 21
5.3. Cassette 23
5.4. Packing Material 24
5.5. Feeder Board 25
5.6. Paper Empty/Jam Sensor Board 28
6 Schematic Diagram for printing A4 size 29
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KX-CLPF1

1 About Lead Free Solder
1.1. Suggested PbF Solder
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KX-CLPF1

1.2. How to recognize that PbF Free solder is used
1.2.1. Feeder Board
1.2.2. Paper Empty/Jam Sensor Board
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KX-CLPF1

2 Removal and Replacement Procedures
2.1. Front, Right, Left and Rear Covers
Note: Reinstalling of Covers
When reinstalling the covers, install rear cover next to right cover, left cover and front cover in that order on paper feeder
mechanical unit.
2.1.1. Left Cover
1.Remove the 2 screws.
2.Release the hook (A), and the hole (C) from the projection (D), then slide the Left Cover in the arrow (1) direction.
3.Remove the left cover by sliding it in the arrow (2) direction while lifting it in the arrow (1) direction with care to prevent damage
to the 3 hook (B).
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KX-CLPF1

2.1.2. Front Cover
Before performing the following steps, remove the left cover (see above section 2.1.1).
1.Remove the screw.
2.Release the hook (A).
3.Insert a flat-blade screw driver through the opening (B) as shown in the Figure-1.
4.Release the hook (C) from the opening (D) by moving the flat-blade screw driver in the arrow (E) direction and pushing down
the top end of hook (C) in the arrow (F) direction.
5.Remove the front cover while releasing the 4 hook (G) and hook (H) with care to prevent damage to the hooks.
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KX-CLPF1

2.1.3. Rear Cover
Before performing the following steps, remove the left cover (see above section 2.1.1). If necessary, remove the front cover (see
above section 2.1.2).
1.Remove the screw.
2.Release the 2 hook (A).
3.Remove the Rear Cover while releasing the 2 hook (B) and hook (C).
Caution:
Be careful not to brake the 2 hook (B) and 2 hook (C).
4.If necessary, remove the Cassette Cover and Connector Cover.
2.1.4. Right Cover
Before performing the following steps, remove the left cover and front cover (see sections 2.1.1 and 2.1.2). If necessary, remove
the rear cover (see above section 2.1.3).
1.Remove the 2 screws.
2.Release the hook (A) using a flat-blade screw driver through the opening.
3.Remove the right cover while releasing the 3 hook (B).
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KX-CLPF1

2.2. Feeder Board
Before handling, remove the Left Cover (see Section 1.1).
(1) Disconnect the 5 connectors from the Feeder Board.
(2) Remove the 3 screws (A).
(3) Remove the Feeder Board with shield cover.
(4) Remove the screw (B).
(5) Remove the Feeder Board.
2.3. Paper Size Switch
Before handling, remove the Left Cover (see Section 1.1).
(1) Disconnect the connector CN5 from the Feeder Board.
(2) Remove the 3 screws.
(3) Remove the Feeder Board Unit.
(4) Remove the Paper Size Switch by releasing the hooks of
the Paper Size Switch.
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2.4. Sensor Board, Motor and Pickup Solenoid
Before handling, remove the Left Cover (see Section 1.1).
(1) Remove the Sensor Board [2 screws (A)].
(2) Disconnect the connector CN3201 from the Sensor Board.
(3) Remove the Motor [screws (B)].
(4) Disconnect the connector CN4 from the Feeder Board.
(5) Remove the 2 screws (C) from inside of the Feeder.
(6) Remove the Pickup Solenoid.
(7) Disconnect the connector CN3 from the Feeder Board.
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KX-CLPF1

2.5. Jam Sensor Arm, Paper Empty Sensor Arm, Pickup, Paper Feed Roller
and Pinch Rollers
Before handling, remove the Left Cover (see Section 1.1).
2.5.1. Jam Sensor Arm and Paper Empty Sensor Arm
(1) Remove the Motor Bracket Unit with the Sensor Board (2
screws).
(2) Remove the Paper Guide Unit (2 screws).
(3) Remove the Paper Empty Sensor Arm.
(4) Remove the Jam Sensor Arm.
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KX-CLPF1