Service manual
Table Of Contents
- Specifications
- Scanner Type
- Usable Film Type
- Scanning Dimension
- Optical Resolution
- Scanning method
- Image Sensor
- Scan Time (excluding the data transfer time to PC)
- AD Conversion
- Output
- Dynamic Range
- Light Source
- Focus
- Others
- Interface
- Power Requirements
- Power Consumption
- Size
- Weight
- Standard Accessory
- Operating Environment
- Storage Environment
- System Requirements
- Parts List
- Repair Guide
- Checklist
- 2890plu.pdf
- 2890rg_eu.pdf
- 2890cl_eu.pdf
(2890) A4
REPAIR GUIDE
Fluorescent Lamp Replacement Procedure.
Disassembly
1. Remove 4 fluorescent lamp holder (not supplied) fixing
screws (9006) (in the circle). Never loosening fluorescent
lamp holder fixing screws except the screws marked in the
figure (in the circle).
2. Remove 2 fluorescent lamp fixing screws (9007). Remove
washers (9101), a reflection board (1102) and a fluorescent
lamp.
Assembly
1. Install nut (9102) to the fluorescent lamp holder (not
supplied) and fluorescent lamp (4001) in a groove of the
nut.
2. Install reflection boards (1102), washers (9101) and
harness terminal, and install 2 screws (9007).
3. Install the fluorescent lamp holders (not supplied) and fix with
4 screws (9006). (See Disassembly step 1)
4. Arrange the harness.
Notice:
When fixing fluorescent lamp terminal with screws,
stress is applied, and a leak of fluorescence gas
rarely occurs.
Be sure to leave the fluorescent lamp more than
24 hours (1day), and please ship repair product
after lighting confirmation of the fluorescent lamp.
" Fig. 1