Product Conditions - Casio QV-4000 Service Manual And Parts List

3. Product conditions

3-1. Color adjustment data writing
1. Summary
(1) QV-4000 is a high quality digital camera and makeshift adjustments cannot cover the quality of the
camera's picture.
Therefore, we have prepared set of lens ass'y that is adjusted precisely in the factory and a floppy disc
containing the lens'es adjustment data as spare parts.
(2) These adjustment data are stored in the FlashROM on Main PCB.
2. Repairs
It is necessary to write color adjustment data for the replacements of the following units.
(1) Lens ass'y
(2) Main PCB (when FlashROM contents can be read)
(3) Main PCB and lens ass'y (when FlashROM contents cannot be read)
3. To replace the lens ass'y
(1) Connect AC adaptor and PC link cable to the camera.
Note: Connect the link cable to serial port COM1.
(2) Turn the camera on to set it on PLAY mode.
(3) Boot adjustment program ADJ821A.EXE.
At this time, each adjustment data are "-1".
— 11 —