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14/05/2026

Common Codes and Solutions for Lexmark Printers|
1.Prompt Code: [42.XXX]CauseRegion Mismatch: The printer cannot recognize the chip because the chip’s region and t...

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23/04/2026

Kyocera TK8465 Series Printers: Maintenance Mode Access & Common Code Guide|
BackgroundCustomers often ask us about the meaning of different codes on Kyocera printers. In response, this artic...

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24/06/2026

Behind the Scenes of Chip Testing: The Chip Lifespan Test|

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04/02/2021

How to Replace Sharp MX60 MX61 Series Cartridge Chip

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21/01/2021

How to Replace NEC MultiWriter 7200/8600/8700/8800/7700C Cartridge Chip

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20/01/2021

How to Replace Lexmark MX911 Toner Chip

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19/01/2021

How to Replace Sindoh N410 N411 415 418 Toner Chip

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19/11/2020

Replacement Chip Installation Instruction for Toshiba 2309 Series

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19/11/2020

Refill Chip Installation for HP W1110A W1105A W1106A W1107A Series

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20/10/2020

How to Replace HP CF217A 17A Series Chips

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20/10/2020

How to Replace HP W1106A Series Chips

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12/10/2020

How to Replace Canon CRG-053 Series Toner Chip

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Common Codes and Solutions for Lexmark Printers|
1.Prompt Code: [42.XXX]CauseRegion Mismatch: The printer cannot recognize the chip because the chip’s region and t...

Kyocera TK8465 Series Printers: Maintenance Mode Access & Common Code Guide|
BackgroundCustomers often ask us about the meaning of different codes on Kyocera printers. In response, this artic...

Behind the Scenes of Chip Testing: The Chip Lifespan Test|

How to Replace Sharp MX60 MX61 Series Cartridge Chip

How to Replace NEC MultiWriter 7200/8600/8700/8800/7700C Cartridge Chip

How to Replace Lexmark MX911 Toner Chip

How to Replace Sindoh N410 N411 415 418 Toner Chip

Replacement Chip Installation Instruction for Toshiba 2309 Series

Refill Chip Installation for HP W1110A W1105A W1106A W1107A Series

How to Replace HP CF217A 17A Series Chips

How to Replace HP W1106A Series Chips

How to Replace Canon CRG-053 Series Toner Chip

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Common Codes and Solutions for Lexmark Printers|1.Prompt Code: [42.XXX]CauseRegion Mismatch: The printer cannot recognize the chip because the chip’s region and t...

Kyocera TK8465 Series Printers: Maintenance Mode Access & Common Code Guide|BackgroundCustomers often ask us about the meaning of different codes on Kyocera printers. In response, this artic...

Behind the Scenes of Chip Testing: The Chip Lifespan Test|

How to Replace Sharp MX60 MX61 Series Cartridge Chip

How to Replace NEC MultiWriter 7200/8600/8700/8800/7700C Cartridge Chip

How to Replace Lexmark MX911 Toner Chip

How to Replace Sindoh N410 N411 415 418 Toner Chip

Replacement Chip Installation Instruction for Toshiba 2309 Series

Refill Chip Installation for HP W1110A W1105A W1106A W1107A Series

How to Replace HP CF217A 17A Series Chips

How to Replace HP W1106A Series Chips

How to Replace Canon CRG-053 Series Toner Chip

Product

Technical Support

News

About Zhono

Join

Quick subscription

Common Codes and Solutions for Lexmark Printers|
1.Prompt Code: [42.XXX]CauseRegion Mismatch: The printer cannot recognize the chip because the chip’s region and t...

Kyocera TK8465 Series Printers: Maintenance Mode Access & Common Code Guide|
BackgroundCustomers often ask us about the meaning of different codes on Kyocera printers. In response, this artic...