8-4
8.1 Light Source Section
Removal
1. Remove the light source unit
.
2. Disconnect the four connectors from the CLE23
circuit board.
3. Remove the six screws and then the CLE23
circuit board.
Installation
Installation is essentially in the reverse order of
removal.
After installation, perform the following adjustment.
1) Download the program from the HD of the
main control unit to the CLE23 circuit board
2) In Menu 0350 “Scanner Parameter Check/
Update”, click the [Reading] button for “CLE23
CB” to download the parameter from the HD of
the main control unit to the EEPROM on the
CLE23 circuit board
Removal
1. Remove the light source unit
.
2. Disconnect the CLE5 connector from the CLE23
circuit board.
3. Open the two harness clamps.
8.1.2
CLE23 Circuit Board Replacement
Z
2
160
CLE2 Connector
CLE4 Connector
CLE3 Connector
CLE5
Connector
CLE23 Circuit Board
Z
2
161
Screws (6)
CLE23 Circuit Board
8.1.3
135/120 Diffusion Box Sensor (D301/D302) Replacement
Z
2
163
CLE5 Connector
Harness Clamps