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6 Measurements and Adjustments
6.1.
Adjustment Procedures 2
TEST EQUIPMENT
To do all of these electrical adjustments, the following equipment is required.
1. Video Pattern Generator (480i/1080p)
2. Plastic Tip Driver and Non-Metal Driver
3. (+) Screwdriver and (-) Screwdriver
4. PC REQUIREMENTS
The following PCs and Cables are required for Service Position. Prepare the following equipment locally.
PCs
Cables
D-Sub 15 Pin RGB
Cable for connecting
the DA Board
XGA Color PC
Monitor
(For Monitor P.C.B. side)
D-Sub 9 Pin Serial
(RS232C) Cable
for connecting the
PC (1)
RS232C I/F Tool
for VCOM
(LSUA0043)
Adjustment
female-female
D-Sub 15 Pin RGB
Cable for connecting
PC (2)
the PC Input Terminal
for Test Pattern
Signal
male-male
5. Test Pattern Signal : testptnmmd2002.exe
6. Application Software for VCOM Adjustment:
2007_1080P folder (33 files)
Illustration
D-Sub 15 Pin
RGB Cable
Note: PC (1) can be used for monitoring.
D-Sub 9 Pin
Serial (RS232C)
Cable
Note: PC (1) must have a 10-key keyboard.
D-Sub 15 Pin
RGB Cable
49
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
Specification
Monitor: 17 inch XGA (1,024 X 768) Color
PC Monitor or higher
Type:
Desk Top PC or with 10-key
keyboard (Desk Top recommended)
Monitor: 17 inch XGA (1,024 X 768) Color
PC Monitor or higher
OS:
Windows
95,98 or later
Port:
D-Sub 9 Pin Serial (RS232C)
Type:
Notebook PC recommended
OS:
Windows
95,98 or later
Port:
RGB output
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