Scratch Compensation - Casio QV-7000SX Service Manual & Parts List

1-3. Scratch compensation

• Set QV-7000SX to "REC" mode.
• Normal Recording mode (
• Light box.
PROGRAM
No. 3 WHITE NOISE
DETECT
1. Preparation
(1) AC adaptor or stabilizer.
(2) Kenko light box handy 5000.
(Modified in order to input DC externally)
(3) Filter.
ND filter one ND10, one ND20.
2. Adjustment procedure
(1) Start test mode MENU2.
Refer to TEST MODE on page 17 and 18.
(2) Select 10. WHITE NOISE DETCT using +/– button.
(3) Set the ND filters ND10 and ND20 above the light box.
(4) Set camera lens toward light source then press the shutter button.
(5) When "SAVE COMPLETE" is displayed, scratch compensation is completed.
(6) Turn power off.
3. Notes
(1) Make sure light box is not directly exposed to light.
(2) Bring light box and filter and camera lens as close as possible.
(3) Operate the above procedure after white balance • sensetivity adjustment.
Viewer
).
Light source (viewer)
Color temperature (K)
light source 1
4400 ± 200
QV-7000SX
ND filter
— 7 —
2
Light intensisty (cd/m
light source 2
50 ± 5
) Note
No specified figure for
color temperature