Electrical Adjustment - Ricoh Sirius-PJ1 Field Service Manual

3. Replacement and Adjustment

Electrical Adjustment

Adjustments needed after the replacement of Main PWB is as specified in the table below.
: Adjustments needed
: Data Read/Write
Data writing
Data for each model
EDID Data
Serial number and Model number
Data Read/Write
Flicker Data
VT Data
Uniformity Data
Color Correction Data
Multi Data
Usage Time Data
Flicker adjustment
Floor
Usage Time setup
• Procedures for the replacement of the PCB Main Ass'y
• When all data can be copied
• Before the replacement of PCB Main Ass'y
Copying of all data
• After the replacement of PCB Main Ass'y
1. Data writing for each model is carried out
2. PCB Main Ass'y adjustments (writing of copied All Data)
3. EDID data writing is carried out
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