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6. Repair
6.1 Test Equipment and Materials
Item
Description
Quantity
RGB Signal Generator
VG-828 (Astro Design, Inc.) or the equivalent
1
PC
Resolution: U-XGA, Color: Full color
VG Data Editor SP-8024 Version 1.3 is installed.
1
Image Data for PC
1
Oscilloscope
Frequency band of 200 MHz or greater
1
DVI Conversion Connector
Connector to convert DVI digital serial output to D-
sub15 pin (MOLEX)
1
Luxmeter
T-1M
1
Projection Screen
Bead screen or the equivalent
(Projected image size: 40 inches or more diagonal)
1
Tester
1
Blackout Curtain
The illuminance on the screen is 5 lx or below.
1
VGA-BNC five-wire cable
1
RS-232C cable (included with VG-828)
1
Cable
MPC-VGA cable
1
6.2 Parts / Units Replacement
6.2.1 Work prior to Repair
Make a record of all the data of the items in the Test mode prior to replacement
(Appendix 2: Adjustment Value Form). When a record of data cannot be made due to a
failure of ASM-02 PKG, repair will be done by Nippon Avionics. Please send back the
projector to Nippon Avionics.
6.2.2 Instrument Disassembly Procedure
For the disassembly and assembly of the LPX100 projector, refer to “Appendix 1
Disassembling/Assembling Procedures”.
6.2.3 Replacement Procedure
For the replacement procedure, refer to “Appendix 1 Disassembling/Assembling
Procedures”.
