Toshiba PDR-M25, Service Manual, Page: 14 / 25

13
Sec
. 3 Calibration
3-1 Equipments
1) Light Box:
DNP Standard Color Viewer
Model: Model -V
Use Lamp: FL-10W
Voltage: 100V
2) Vector Scope
3) Focus Test Charts
Near Focus : Supplied as PDF file. File Name nearchart.pdf
Far Focus : Supplied as PDF file. File Name farchart.pdf
4) Power Supply: AC Adapter
AC adapter or DC power supply set to 5.0V
5) Positioning fixture
3-2 CCD Calibration
Tools:
AC Adapter
DNP Light Box: color temp 5100
±
200k; brightness 4000
±
400Lux
Camera Positioning Fixture
SM Card with Calibration Code
Procedure:
1. Install the SM card with CCD calibration code into camera.
2. Place the camera into the positioning fixture. The calibration
distance between camera lens and the surface of DNP light box
should be less than 1 cm.
3. Attach camera to power supply. TFT LCD displays
“COMTOOL COMMAND MENU”
4. Select item 1 named CCD calibration using Zoom key (T/W).
5. Press shutter to run calibration test. It spends for almost 120
seconds.
6. If TFT LCD displays OK after calibration, camera is
successfully calibrated. If TFT LCD displays error code, camera
fails.
3-3 Near Focus Verification
Tools:
AC Adapter
DNP Light Box: color temp 5100
±
200k; brightness 4000
±400Lux
Camera Positioning Fixture
SM Card with Calibration Code
40 cm Focus Target -attached to Light Box
TV cable, TV set
Procedure: