Sanyo VPC-CG88BK, Service Manual

Page: 15 / 55

– 15 –
3. ELECTRICAL ADJUSTMENT
3-1. Table for Servicing Tools
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.
3-2. Equipment
1. AC adaptor
2. PC (IBM R -compatible PC, Windows 2000 or XP or Vista)
3-3. Adjustment Items and Order
1. Lens Adjustment (Infinity)
2. Lens Adjustment (1m)
3. AWB Adjustment
4. CMOS White Point Defect Detect Adjustment
5. CMOS Black Point And White Point Defect Detect Adjust-
ment 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
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
2
. Be careful of handling
the lump and its circumference are high temperature during
use and after power off for a while.
3. Computer screen during adjustment
3-5. Connecting the camera to the computer
1. Use the supplied dedicated USB interface cable to connect
the camera to the computer.
2. Turn on the camera.
3. Choose the “COMPUTER”, and press the SET button.
Next, choose the “CARD READER”, and press the SET
button.
Ref. No.
Name Part code
J-1
J-2
J-3
VJ8-0190 Pattern box
Calibration software
J-4
Number
1
1
1 Chroma meter VJ8-0192
1 Spare lump (pattern box) VJ8-0191
J-5
J-1 J-3
J-4
J-5
1 Discharge jig VJ8-0188
J-6
1 Collimator VJ8-0260
J-7 1 Spare lump (collimator) VJ8-0282
J-8 1
Siemens star chart
J-8
Firmware
Data
AWB
Focus
UV Matrix
R Bright
RGB Offset
Tint
B Bright
Gain
Phase
LCD Calibration Upload
Initialize
LCD Type
H AFC Test
VCOMDC
VCOMPP
Cal Data
Cal Mode
OK
OK
EVF
USB storage
Get
Set
VID Set
PID Set
Serial
Set
Rev.
Set
Setting
Language
Video Mode
VCO
Factory Code
Hall Cal.
Backrush pulse :
Set Get