Epson Stylus DX4850 - Page 102

EPSON Stylus CX4100/CX4200/CX4700/CX4800/DX4200/DX4800/DX4850 Revision A
TROUBLESHOOTING Troubleshooting 102
Table 3-16. Check point for the No ink cartridge/CSIC error/Incorrect ink cartridge according to each phenomenon
Occurrence
timing
CR position
Detailed phenomenon
Defective
unit/part name
Check point Remedy
• Power on
•Inside HP
After the Carriage has detected the HP,
an error is displayed.
Ink Cartridge
1. Check if Ink Cartridge is properly installed. 1. Install the Ink Cartridge properly.
2. Check if the Memory Chip is not disconnected or not
chipped.
2. Replace the Ink Cartridge with a new one.
CSIC Board
1. Check if the Head FFC is connected to connector on the
CSIC Board.
1. Connect the Head FFC to connector on the
CSIC Board.
2. Check if the CSIC Board is not damaged. 2. Replace the Carriage Unit with a new one.
CSIC Connector
3. Check if the CSIC Connector is not damaged. 1. Replace the Carriage Unit with a new one.
Memory Chip
Connector
Head FFC
CSIC Connectors
CSIC Board