JUNE 2002 © TOSHIBA TEC
5 - 77
e-STUDIO550/650/810 TROUBLE SHOOTING
[CA3] Secondary scanning coarse adjustment
[CA5] Laser power adjustment error
[CA6] Laser caliblation error
[CAA] Secondary scanning fine adjustment error
[CAB] Secondary scanning inter-page compensation error
[CAC] Primary scanning dot adjustment error
[CD0] Laser initializing time out
[CE0] Abnormal comparator
[CE1] Beam sensor detection error
[CE2] Busy sensor
[CE3] Primary scanning adjustment error
[CE4] Abnormal window comparator
Is any harness between the PLG board and galvanic mirror, PLG board and laser drive PC
board and PLG board and H-Sync detection PC board open-circuited or any connector
disconnected?
Replace the harness. Reconnect the connector.
1. Replace the PLG board.
2. Replace the laser optical unit.
NO
YES
Содержание e-studio550
Страница 115: ...JUNE 2002 TOSHIBA TEC 4 11 e STUDIO550 650 810 PREVENTIVE MAINTENANCE Rear side 20 74 75 32 80 63 44 73 75 53 ...
Страница 309: ...JUNE 2002 TOSHIBA TEC 8 1 e STUDIO550 650 810 WIREHARNESSCONNECTIONDIAGRAMS 8 WIRE HARNESS CONNECTION DIAGRAMS ...
Страница 313: ...1 1 KANDA NISHIKI CHO CHIYODA KU TOKYO 101 8442 JAPAN R02032112000 TTEC ...