苏州sharp打印机维修服务网 > 维修资料 > sharp > 苏州Sharp AL1540CS售后维修电话696l6769 > 正文

Sharp AL1540CS常见故障代码描述,英文手册

Code: E7-01
Description:
Duplex model memory setup error, memory not-detected error
Causes:
The memory is not set properly or the memory capacity is not set to the duplex setup (6M).
Code: E7-02
Description:
LSU trouble
The BD signal from the LSU cannot be detected in a certain cycle. (Always OFF or always ON)
Causes:
LSU connector or LSU harness defect or disconnection Polygon motor rotation abnormality Laser beams are not generated. MCU PWB abnormality.
Code: E7-10
Description:
Shading trouble (Black correction)
The CCD black scan level is abnormal when the shading.
Causes:
Improper connection of the CCD unit flat cable CCD unit abnormality MCU PWB abnormality
Code: E7-11
Description:
Shading trouble (White correction)
The CCD white scan level is abnormal when the shading.
Causes:
Improper connection of the CCD unit flat cable Dirt on the mirror, the lens, and the reference white plate Copy lamp lighting abnormality CCD unit abnormality MCU PWB abnormality (When occurred in the SPF scan position.) Improper installation of the mirror unit
Code: E7-16
Description:
Abnormal laser output
When the laser output is stopped, HSYNC is detected.
Causes:
Laser abnormality MCU PWB abnormality.
Code: F5-02
Description:
Copy lamp lighting abnormality
The copy lamp does not turn on.
Causes:
Copy lamp abnormality Copy lamp harness abnormality CCD PWB harness abnormality.
Code: H2-00
Description:
Thermistor open
The thermistor is open. The fusing unit is not installed.
Causes:
Thermistor abnormality Control PWB abnormality Fusing section connector disconnection The fusing unit is not installed.
Code: H3-00
Description:
Heat roller high temperature detection
The fusing temperature exceeds 240°C.
Causes:
Thermistor abnormality Control PWB abnormality Fusing section connector disconnection.

Code: H4-00
Description:
Heat roller low temperature detection
1) When the target temperature (165°C) is not reached in 55 sec after starting warming-up. 2) When the temperature below 100°C is detected for 300ms under the ready print state. "Starting warming-up" means not only that in power supply but also reset that in reset from shut-off and in side door close. (The timing of generating H4 is not limited to that in power supply.)
Causes:
Thermistor abnormality Heater lamp abnormality Thermostat abnormality Control PWB abnormality
Code: L1-00
Description:
Feeding is not completed within the specified time after starting feeding. (The scan head locking switch is locked)
The white area and the black marking on the shading plate are used to obtain the difference in the CCD level values for judgment of lock. When the difference in the levels of which and black is small, it is judged that the black mark could not be scanned by lock and the trouble code “L1” is displayed.
Causes:
The scan head is locked by the lock switch. Mirror unit abnormality The scanner wire is disconnected. The origin detection sensor abnormality Mirror motor harness abnormality
Code: L3-00
Description:
Scanner return trouble
When the mirror base is returned for the specified time (6 sec) in mirror initializing after turning on the power, the mirror home position sensor (MhpS) does not turn ON. Or when the mirror base is returned for the specified time (about 6 sec) after start of copy return, the mirror home position sensor (MhpS) does not turn ON.
Causes:
Mirror unit abnormality Scanner wire disconnection Origin detection sensor abnormality Mirror motor harness abnormality
Code: L4-01
Description:
Main motor lock detection
When the main motor encoder pulse is not detected for 100 msec.
Causes:
Main motor unit abnormality Improper connection or disconnection the main motor and the harness. MCU PWB abnormality
Code: L4-32
Description:
Exhaust fan motor lock detection trouble
The error detection is started after 2 sec from starting rotation of the exhaust fan motor. 1) The continuous rotation state of 250ms is not detected for 1 sec after starting detection. 2) When the lock sensor (in the exhaust fan) detects the HIGH level (unstable) after detection the lock state (stable state).
Causes:
Exhaust fan motor connector connection trouble Exhaust fan motor trouble MCU PWB trouble
Code: L6-10
Description:
Polygon motor lock detection
The lock signal (specified rpm signal) does not return within a certain time (about 20 sec) from starting the polygon motor rotation.
Causes:
Polygon motor unit abnormality Improper connection or disconnection of the polygon motor and the harness. MCU PWB abnormality
Code: U2-04
Description:
EEPROM read/write error (Serial communication error)
EEPROM access process error
Causes:
EEPROM abnormality
Code: U2-11
Description:
Counter check sum error (EEPROM)
Check sum error of the counter area in the EEPROM
Causes:
EEPROM abnormality

热门图文

相关资料补充


热门关注
· sharp al1550常见故障代码描述,英文手册

· sharp al1551常见故障代码描述,英文手册

· sharp al1555常见故障代码描述,英文手册

· sharp al1570常见故障代码描述,英文手册

· sharp al1556常见故障代码描述,英文手册

· sharp al1566常见故障代码描述,英文手册

· sharp al1600常见故障代码描述,英文手册

· sharp al1610常见故障代码描述,英文手册

· sharp al1611常见故障代码描述,英文手册

· sharp al1620常见故障代码描述,英文手册

· sharp al1621常见故障代码描述,英文手册

· sharp al1622常见故障代码描述,英文手册

· sharp al1631常见故障代码描述,英文手册

· sharp al1633常见故障代码描述,英文手册

· sharp al1644常见故障代码描述,英文手册

· sharp al1642cs常见故障代码描述,英文手册

· sharp al1645cs常见故障代码描述,英文手册

· sharp al1650常见故障代码描述,英文手册

· sharp al1640常见故障代码描述,英文手册

· sharp al1641常见故障代码描述,英文手册

· sharp al1651cs常见故障代码描述,英文手册

· sharp al1655cs常见故障代码描述,英文手册

· sharp al1661cs常见故障代码描述,英文手册

· sharp al1670常见故障代码描述,英文手册

· sharp al2030常见故障代码描述,英文手册

· sharp al2020常见故障代码描述,英文手册

· sharp al2021常见故障代码描述,英文手册

· sharp al2031常见故障代码描述,英文手册

· sharp al2035常见故障代码描述,英文手册

· sharp al2040常见故障代码描述,英文手册

推荐文章
· sharpm2608n无法连接设备请查看设备是否处于扫描模式

· 施乐扫描错误异常结束(018-543)sharednameerrorinserver

· sharpar2348n显示错误

· sharpar2348n常见问题报错解决方法带图文

· sharpar2048s问题大全

· shngc-1202-00下载

· sharp1808s扫描仪显示u-2

· sharp2048n呼叫维修

· sharp2348n恢复出厂

· sharp打印机出现错误代码h5-1是设么意思

· sharp打印复印一体机上面显示有个人的形状然后红灯了是什么意思

· 东芝(toshiba)a4多功能一体机e-studio300d加粉流程图

· sharp2618nc发生错误。代码:l4-43

· sharpar2048打印机显示需要用户干预打印不成怎么办

· toshiba2303卡纸怎去除

· 东芝toshiba2303a打印机提示简易设置调整错误请按确定键重试

· sharp-mx2018uc 报l14-04代码,那位大师指点一下

· toshiba2303a复印机出现e140代码是什么意思

· sharp ar2008d打印清楚。复印很淡,手动清楚,调整方法

· sharp1808s扫描出现u-2

· toshibastudio2303a换碳粉

· sharp z810常见错误代码及故障详细描述英文手册01

· sharp mxm700u常见故障代码描述,英文手册1

· sharp mxm700u常见故障代码描述,英文手册2

· sharp mxm654fn常见故障代码描述,英文手册1

· sharp mxm654fn常见故障代码描述,英文手册2

· sharp mxm654fn常见故障代码描述,英文手册3

· sharp mxm623u常见故障代码描述,英文手册1

· sharp mxm623u常见故障代码描述,英文手册2

· sharp mxm620u常见故障代码描述,英文手册01

· sharp mxm620u常见故障代码描述,英文手册02

· sharp mxm564n常见故障代码描述,英文手册01

· sharp mxm564n常见故障代码描述,英文手册02

· sharp mxm550u常见故障代码描述,英文手册01

· sharp mxm550u常见故障代码描述,英文手册02

· sharp mxm503n常见故障代码描述,英文手册1

· sharp mxm503n常见故障代码描述,英文手册2

· sharp mxm502n常见故障代码描述,英文手册2

· sharp mxm502n常见故障代码描述,英文手册1

· sharp mxm465n常见故障代码描述,英文手册2

· sharp mxm465n常见故障代码描述,英文手册1

· sharp mxm464n常见故障代码描述,英文手册1

· sharp mxm464n常见故障代码描述,英文手册2

· sharp mxm453n常见故障代码描述,英文手册1

· sharp mxm453n常见故障代码描述,英文手册2

· sharp mxm452n常见故障代码描述,英文手册2

· sharp mxm452n常见故障代码描述,英文手册1

· sharp mxm450n常见故障代码描述,英文手册1

· sharp mxm450n常见故障代码描述,英文手册2

· sharp mxm423f常见故障代码描述,英文手册1