Main
code
Sub
code
Detail of trouble
F6 88 Content FAX control PWB communication
trouble (Timeout)
Detail Communication trouble between
MCU and FAX control PWB
(Timeout error)
Cause Bad connection of FAX control
PWB connector
Defective harness between FAX
control PWB and MCU PWB
Motherboard connector pin
breakage
FAX control PWB ROM error/Data
error
Check and
remedy
Check connector/harness between
FAX control PWB and MCU PWB.
Check grounding of the machine.
Check FAX control PWB ROM.
F9 00 Content Communication trouble between
MCU and printer PWB (MCU
detection)
Detail Communication establishment
error, framing error, parity error,
protocol error
Cause Bad connection of printer PWB
connector
Defective harness between printer
PWB and MCU PWB.
Motherboard connector pin
breakage
Printer PWB ROM error, data error
Check and
remedy
Check connector/harness of printer
PWB and MCU PWB.
Check grounding of the machine.
Check printer PWB ROM.
10 Content Printer PWB trouble
Detail Communication trouble between
MCU and printer PWB
Cause Bad connection of printer PWB
connector
Defective harness between printer
PWB and MCU PWB.
Motherboard connector pin
breakage
Printer PWB ROM error, data error
Check and
remedy
Check connector/harness of printer
PWB and MCU PWB.
Check grounding of the machine.
Check printer PWB ROM.
80 Content Printer PWB communication
trouble (Protocol)
Detail Communication trouble between
MCU and printer PWB (Protocol
error)
Cause Bad connection of printer PWB
connector
Defective harness between printer
PWB and MCU PWB.
Motherboard connector pin
breakage
Printer PWB ROM error, data error
Check and
remedy
Check connector/harness of printer
PWB and MCU PWB.
Check grounding of the machine.
Check printer PWB ROM.
Main
code
Sub
code
Detail of trouble
F9 81 Content Printer PWB communication
trouble (Parity)
Details Communication trouble between
MCU and printer PWB(Parity error)
Cause Printer PWB connector
disconnection
Printer PWB MCU PWB harness
failure
Printer PWB mother board
connector pin breakage.
Printer PWB ROM defect,data
failure
Check and
remedy
Check the connectors and harness
of the printer PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the printer
PWB.
82 Content Printer PWB communication
trouble (Overrun)
Details Communication trouble between
MCU and printeu PWB(Overrun
error)
Cause Printer PWB connector
disconnection
Printer PWB MCU PWB harness
failure
Printer PWB mother board
connector pin breakage.
Printer PWB ROM defect,data
failure
Check and
remedy
Check the connectors and harness
of the printer PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the printer
PWB.
84 Content Printer PWB communication
trouble (Framing)
Details Communication trouble between
MCU and printer PWB(Framing
error)
Cause Printer PWB connector
disconnection
Printer PWB MCU PWB harness
failure
Printer PWB mother board
connector pin breakage.
Printer PWB ROM defect,data
failure
Check and
remedy
Check the connectors and harness
of the printer PWB and the MCU
PWB.
Check grounding of the machine.
Check the ROM of the printer
PWB.
88 Content Printer PWB communication
trouble (Time-out)
Details Communication trouble between
MCU and printeu PWB(Time-out
error)
AR-162 TROUBLE CODE LIST – 5
To Next Page
Loading...
