Canon FY8-23AV-000 manual Pick-Up Assembly, Separation/Feeding Assembly

Page 40

CHAPTER 5 TROUBLESHOOTING PAPER FEED PROBLEMS

1. Pick-Up Assembly

Cause

Step

Checks

YES/NO

Remedies

 

 

 

 

 

Copy paper

1

Try copy paper of a type

YES

Advise the user to use

 

 

recommended by Canon.

 

recommended paper.

 

 

Is the problem corrected?

 

 

 

 

 

 

 

 

2

Is the copy paper curled or wavy,

YES

Replace the copy paper;

 

 

or otherwise deformed?

 

advise the user on the

 

 

 

 

correct method of storage.

 

 

 

 

 

Pick-up sensor lever

3

Is the movement of the pick-up

NO

Adjust the movement of

 

 

sensor lever smooth?

 

the pick-up sensor lever.

 

 

 

 

 

Spring (pick-up guide

4

Check the movement of the pick-

NO

Check the position of the

plate;PC420/430/

 

up guide plate found under the

 

spring of the pick-up guide

FC220)

 

pick-up roller. Is its movement

 

plate.

 

 

smooth?

 

 

 

 

 

 

 

Pick-up roller

5

Is the pick-up roller deformed or

YES

Replace the pick-up roller.

 

 

worn?

 

 

Spring (for pick-up

 

NO

1. Check the spring.

 

 

control),

 

 

 

2. Check the spring clutch.

Spring clutch

 

 

 

 

(PC420/430/FC220)

 

 

 

 

 

 

 

 

 

2. Separation/Feeding Assembly

Cause

Step

Checks

YES/NO

Remedies

 

 

 

 

 

Copy paper

1

Try paper of a type recom-

YES

Advise the user to use

 

 

mended by Canon.

 

recommended paper.

 

 

Is the problem corrected?

 

 

 

 

 

 

 

 

2

Is the copy paper curled or wavy,

YES

Replace the copy paper;

 

 

or otherwise deformed?

 

advise the user on the

 

 

 

 

correct method of storage.

 

 

 

 

 

Feeding assembly

3

Is foreign matter found in the

YES

Remove the foreign

 

 

feeding assembly?

 

matter.

 

 

 

 

 

Static eliminator

4

Is the static eliminator soiled with

YES

Clean the static eliminator.

 

 

toner?

 

 

 

 

 

 

 

Registration roller

5

Is the registration roller worn,

YES

If dirt is found, clean it

 

 

deformed, or soiled?

 

using alcohol; if worn or

 

 

 

 

deformed, replace it.

 

 

 

 

 

Spring (for registration

 

 

NO

1. Check the spring.

control),

 

 

 

2. Check the spring clutch

Spring clutch

 

 

 

in the registration

(registration assembly)

 

 

 

assembly.

 

 

 

 

 

5-2

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Contents Service Handbook Copyright 1998 Canon INC Contents Troubleshooting Malfunctions Self Diagnosis Page Durables Periodically Replaced PartsPeriodical Servicing Storing Sealed Cartridges 1D Temperature/Humidity Specifications2D Transportation Storing and Handling Unsealed Cartridges Reference Image Adjustment Basic Procedure Pre-ChecksPoints to Note Mechanical GlassAdjusting the Intensity VR604 Electrical2B PC400/FC200 Adjusting the AE Mechanism VR602, VR603 JP607 JP605 JP604 Control panel PCB Screwdriver Standards and Adjustments Site Environment Making Initial ChecksChecking the Documents Checking the Feeding Assembly Checking the Lens Array for DirtChecking the Transfer Charging Roller Checking the Copy PaperImage Troubleshooting Others Image Troubleshooting Samples of Image Faults Troubleshooting by Image Fault YESCopy is foggy overall Back Replace the cartridge Is the problem corrected? Copy has white spots cross feed direction Back of the copy is soiledCopy has faulty fixing Copy is foggy cross feed direction Copy has a blurred imageCopy has poor sharpness focus Copy is blank Copy is solid blackImage Troubleshooting Troubleshooting Malfunctions Self diagnosis PC400/FC200Copyboard Does the copying operation start AC power is absent Pick-up fails Scanning lamp fails to go onMain motor fails to rotate Copyboard fails to moveAt time of jam Paper feeding normallyFixing heater fails to operate Copy Paper Jams Pick-Up Assembly Separation/Feeding AssemblyFixing/Delivery Assembly Double Feeding Feeding FaultsWrinkles Arrangement and Functions of Electrical Parts Sensors and SolenoidsSwitches Lamp, Heater, Motor, and Others Printed Circuit Board PCB Variable Resistors VR and Check Pins by PCB DC Controller/DC Power Supply PCBControl Panel PCB PC400/FC200Self Diagnosis Self Diagnosis General Timing Chart PC420/430/FC220 General Timing Chart A4, 2 copies Signals/Abbreviations List SignalsAbbreviations General Circuit Diagram PC420/430/FC220 General Circuit Diagram Special Tools Table Solvents/Oils Table Specifications LTR/A4 LGLNVD Prepared by This publication is printed on 70% reprocessed paper

FY8-23AV-000 specifications

The Canon FY8-23AV-000 represents a significant advancement in the realm of imaging technology, tailored for a wide array of professional applications. Packed with numerous features and cutting-edge technologies, this device caters to the needs of photographers, videographers, and content creators alike.

One of the standout characteristics of the FY8-23AV-000 is its high-resolution imaging capability. With an exceptional sensor that delivers stunning clarity and detail, users can capture breathtaking visuals, even in challenging lighting conditions. The sensor is optimized for low-light performance, allowing for vibrant images without unwanted noise, making it an ideal choice for indoor events or nighttime shoots.

The device boasts advanced autofocus technology, ensuring that subjects remain sharp and in focus at all times. Canon's Dual Pixel autofocus system enables fast and accurate focusing, crucial for capturing dynamic subjects in motion. This feature is particularly beneficial for sports photography, wildlife shots, and any scenario that demands quick reflexes.

In addition to its impressive imaging capabilities, the FY8-23AV-000 is designed with user-friendly controls and an intuitive interface. Whether you are a seasoned professional or an enthusiastic beginner, navigating the camera’s settings and features is seamless. The customizable buttons and touch screen facilitate easy access to frequently used functions, enhancing the overall shooting experience.

Another pivotal feature of the FY8-23AV-000 is its robust connectivity options. The device supports Wi-Fi and Bluetooth, allowing for effortless file sharing and remote control via mobile devices. This connectivity is essential for on-the-go photographers who need to quickly upload images to social media or collaborate with team members.

Furthermore, the FY8-23AV-000 is engineered to endure the rigors of professional use. Its durable construction enhances longevity while providing resistance to dust and moisture. This is crucial for outdoor shoots, ensuring that the camera operates reliably regardless of environmental conditions.

In conclusion, the Canon FY8-23AV-000 stands as a versatile and powerful imaging tool, equipped with advanced features and technologies that cater to the diverse needs of today's content creators. From exceptional image quality and rapid autofocus to robust connectivity and user-friendly design, this camera promises to elevate the creative potential of every user. Whether capturing stills or recording video, the FY8-23AV-000 enhances the art of storytelling through compelling visuals.
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