Electrical Adjustment - Sanyo VPC-CG22 Service Manual

3. ELECTRICAL ADJUSTMENT

3-1. Table for Servicing Tools
Ref. No. Name
J-1 Pattern box
J-2 Calibration software
J-3 Chroma meter
J-4
Spare lump (pattern box)
J-5 Discharge jig
J-6
Collimator
Spare lump (collimator)
J-7
J-8
Siemens star chart
Download the calibration software and the firmware
from the following URL.
http://www.overseas.sanyo.com/dcamera service/
Place the DscCalDi.exe file, camapi32.dll file and
QrCodeInfo.dll file together into a folder of your
choice.
J-1
J-4
J-8
3-2. Equipment
1. AC adaptor
2. PC (IBM R -compatible PC, Windows 2000 or XP or Vista
or 7)
Part code
Number
VJ8-0190
1
1
1
VJ8-0192
1 VJ8-0191
1 VJ8-0188
1 VJ8-0260
1
VJ8-0282
1
J-3
J-5
3-3. Adjustment Items and Order
1. Lens Adjustment (1 m)
2. Lens Adjustment (Infinity)
3. AWB Adjustment
4. White Point Defect Detect Adjustment
5. Black Point And White Point Defect Detect Adjustment In
Lighted
Note: If the lens, board and changing the part, it is necessary
to adjust again. Item 1-5 adjustments should be carried out in
sequence.
*Adjustment environment
Temperature: 25 ± 10 degrees
Humidity: 55 ± 25 %
3-4. Setup
1. System requirements
Windows 2000 or XP or Vista or 7
IBM R -compatible PC with pentium processor
USB port
40 MB RAM
Hard disk drive with at least 15 MB available
VGA or SVGA monitor with at least 256-color display
2. Pattern box
Turn on the switch and wait for 30 minutes for aging to take
place before using Color Pure. It is used after adjusting the
chroma meter (VJ8-0192) adjust color temperature to 3100 ±
20 K and luminosity to 900 ± 20 cd/m
the lump and its circumference are high temperature during
use and after power off for a while.
3. Computer screen during adjustment
Calibration Upload
AWB
Firmware
Focus
Data
UV Matrix
Cal Mode
Initialize
OK
EVF
Cal Data
LCD Type
OK
USB storage
VID
Get
Set PID
Backrush pulse :
Get
3-5. Connecting the camera to the computer
1. Turn on the computer, and use the supplied dedicated USB
interface cable to connect the camera to the computer.
2. Turn on the camera.
3. Select "COMPUTER", and press the SET button.
4. Select "CARD READER", and press the SET button.
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2
. Be careful of handling
LCD
R Bright
B Bright
RGB Offset Gain
Tint Phase
VCO
H AFC Test
Set Serial Set
Set Rev. Set
Set
VCOMDC
VCOMPP
Hall Cal.
Setting
Language
Video Mode
Factory Code