Sony VPL-F401H, Руководство по обслуживанию

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2-6 (E)
VPL-FH31/F401H
2-5-6. VIDEO IN Color Temperature: Low
1. Select the menus in service mode: Device → W/B → Low.
2. Copy the adjusted values of GAIN R/B/G and BIAS R/B/G in Section 2-5-3 to each item.
3. Input the 10step video signal to the VIDEO IN, then perform the visual check the chromaticity of
each step.
4. When the chromaticity varies widely, perform the adjustment below. If not, fi nish the adjustment.
5. Change the input signal to the 80% fl at fi eld video signal.
6. Adjust the GAIN R, GAIN B, and GAIN G until the target chromaticity.
Target chromaticity (x, y): 0.313, 0.330
7. Change the input signal to the 30% fl at fi eld video signal.
8. Adjust the BIAS R, BIAS B, and BIAS G until the target chromaticity.
Target chromaticity (x, y): 0.313, 0.330
9. Repeat steps 5 to 8 until the chromaticity (x
?
0.002, y
?
0.002) with reference to the target chromaticity (x, y).
10. Select the menus: Device → Save To Memory, then select
[Yes]
and press
[ENTER]
.
2-6. Software Update
n
The software update is able to be performed via network, too. (Refer to Section 1-6-2.)
2-6-1. Preparation
Required equipment/Tools
.
Personal computer (PC)
.
RS-232C cross cable: RS-232C connection
.
USB cable: USB connection
.
Sub Flash upgrader for Sony Projector: Updater for Sub
.
Pixelworks ImageProcessor SDK FlashUpgrader/SONY Custom:
Updater for Main (scan converter)
.
Anem Updater: Updater for Ext (Network)
n
.
For obtaining the each application and version upgrade fi le, contact your local Sony Sales Of fi ce/
Service Center.
.
For Ext (Network) updating PC, the installation of the softwares below is required.
Name File name Remarks
RXTXComPort RXTXComPort.zip
Flip Flip_Installer_3_3_4.exe
Java Runtime Environment
jre-6u16-windows-i586.exe Version 6 Update16 or later
.NET Framework NetFx20SP2_x86.exe Version 2.0 SP2 or later
C run-time library 7 msvcr71.dll