Epson Expression 10000XL

Expression 10000XL Revision A
TROUBLE SHOOTING Action on Troubles 28
Figure 3-1. Main Unit doesn’t operate initialization. Figure 3-2. Carriage Unit doesn’t work.
Are all Connectors
connected normally?
Start
Is the Power Supply
without a fuse blow?
Is the Lamp lit?
Can the CR Motor
operate normally?
Replace the Power
Supply Board.
Check the connections.
Replace the Power
Supply Board.
Replace the CR
Motor.
Replace the Power
Supply Board.
Is the Upper Housing
installed correctly?
Start
Is the Connector
CN2 on the Main Board
connected?
Is the Carriage
Movement Mechanism
normal?
Replace the Main
Board.
Install the Upper
Housing properly.
Connect the Connector.
Can the CR Motor
operate normally?
Disassemble and
reassemble.
Replace the CR Motor.
Replace the
corresponding parts.