Pattern Display Using The 4820 Video Quality Test Pattern Program - IBM 4820 Planning, Installation And Service Manual

Update November 2005
Windows users: To run the 4820 Video Quality Test Pattern program for Windows
users, follow these steps:
1. Download the 4820Patt.exe program from the support Web site
2. From the command prompt, run the win_pat.exe. A text pattern is displayed.
3. When the special image pattern is displayed, press the (−) and plus (+) buttons
4. Select Auto Adjust.
5. When complete, press the minus (−) and plus (+) buttons at the same time.
Figure 52. Pattern display using the 4820 Video Quality Test Pattern program
(www.ibm.com/solutions/retail/store, then click Support) and build a diskette.
This program generates a special image pattern.
to open the OSD menu.
Your adjustments are saved and the OSD menu closes.
Adjusting the image
Chapter 2. Installing the IBM 4820
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