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东芝e-STUDIO257/307/357/457/507服务便携手册

目录
 
一、基本清单              2
（一）基本规格清单 ................................................................................................................................................ 2

（二）耗材清单 ........................................................................................................................................................2

（三）常用电路板及零件清单.....................................................................................................................................2

（四）选购件清单 .................................................................................................................................................... 3

（五）PM 零件清单 .................................................................................................................................................. 4
二、错误代码及故障排错参考 .................................................................................................................................... 6
（一）卡纸类错误代码 ..............................................................................................................................................6

（二）维修请求 ........................................................................................................................................................ 17

（三）其他错误 .............................................................................................................................................................................................................. 28
三、软件网络相关错误代码及故障排错参考 ........................................................................................................................................................................... 29
（一）与互联网传真相关的错误 ......................................................................................................................................................................... 29

（二）与RFC相关的错误 .............................................................................................................................................................................................. 30

（三）与电子归档相关的错误................................................................................................................................................................................... 30

（四）与远程扫描相关的错误......................................................................................................................................................................................................... 30

（五）与 E-MAIL 相关的错误 .............................................................................................................................................................................................. 31

（六）与文件共享有关的错误........................................................................................................................................................................................................................... 31

（七）与 E-MAIL 接收相关的错误 ....................................................................................................................................................................... 32

（八）打印机功能错误 ....................................................................................................................................................................................................... 32

（九）与 TOPACCESS/外部软件通讯相关的错误 ................................................................................................................................................... 33

（十）设备访问错误 ........................................................................................................................................................................ 33

（十一）维护错误 ............................................................................................................................................................................................ 34

（十二）网络错误 .................................................................................................................................................................................................... 35
四、传真错误代码及排错参考 .................................................................................................................................................................... 36
五、维修模式 ........................................................................................................................................................................................................................ 36
六、文件系统恢复模式（5C模式） ....................................................................................................................................................................................... 36
八、辅助维修模式（3C） ...................................................................................................................................................................................................... 38
九、输入测试模式（03） ...................................................................................................................................................................................................... 39
十、打印测试模式（04） ...................................................................................................................................................................................................... 42
十一、输出测试模式（03） .................................................................................................................................................................................................. 42
十二、05/08代码 ................................................................................................................................................................................................................ 43
（一）常用05调整代码............................................................................................................................................................................................................................... 43 （二）05模式打印测试图 ......................................................................................................................................................................................................................... 46 （三）常用08设置代码................................................................................................................................................................................................................. 46 （四）图像尺寸相关调整代码表 ............................................................................................................................................................................................ 52

（五）图像质量调整代码表（复印相关） ...................................................................................................................................... 53

（六）图像质量调整代码表（打印相关） .................................................................................................................................................... 53

（七）图像质量调整代码表（扫描相关） ................................................................................................................................................................................................................. 53

（八）图像质量调整代码表（扫描功能） .................................................................................................................................................. 54
十三、传真设置模式（1+3） .......................................................................................................................................... 54
十四、USB F/W升级 ............................................................................................................................................................ 55
（一）升级方式 ...................................................................................................................................................................................................... 55

（二）升级文件类型 ............................................................................................................................................................................... 55

（三）USB升级数据目录 .................................................................................................................................................................................... 55

（四）USB升级步骤 ........................................................................................................................................................................................ 56
十五、电路板更换 .......................................................................................................................................................................................... 57
（一）HDD更换步骤 ............................................................................................................................................................................................... 57

（二）SYS板更换步骤及注意事项 ............................................................................................................................................................................................. 57

（三）SYS板的SRAM 更换步骤 ......................................................................................................................................................................................... 57

（四）LGC板的EEPROM 的更换步骤 .................................................................................................................................................................. 58

（五）LGC板的更换步骤 ........................................................................................................................................................ 58

（六）LGC板电池的更换步骤 ...................................................................................................................................................................................... 58