PN-465U CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTION
2 – 21
4) For the countermeasures against NG positions, refer to “7. Hard-
ware check NG” in “CHAPTER 5. TROUBLESHOOTING.”
5) Press MENU button to return to the previous screen, and terminate
the operation.
[Method 2]
<Operating procedure>
1) Send “HTST0000” that is 232C command.
2) Result is returned.
3-5. WHITE BALANCE SETTING PROCEDURES
(1) When replacing the PWB
(1)-1. White Balance setting information read
The White Balance setting information of the information display before
replacement is read. There are two methods to read the White Balance
setting information as follows.
• Method 1: The setting information is read from the SERVICE MENU.
• Method 2: Use the White Balance setting read tool.
Use either way to read the White Balance setting information.
The White Balance is set individually for the PC system input mode and
the AV system input mode. Reading must be made for each setting
data.
[Method 1]
The setting information is read from the SERVICE MENU.
[Operating procedures]
1) Press [INPUT] button to select the input mode to read the setting
data.
• To read the setting data of the PC system input mode, select
either of PC1 DIGITAL, PC2 ANALOG, or PC3 ANALOG mode.
• To read the setting data of the AV system input mode, select
either of AV1 DIGITAL, AV2 COMPONENT, or AV3 VIDEO mode.
2) Any image is displayed on the screen.
3) SERVICE MENU2 is displayed.
4) Select “WHITE BALANCE SETTING” with [ 2 ] [ 4 ] buttons, and
press [3] button.
The WHITE BALANCE SETTING menu is displayed.
In the PC system input mode, “(PC)” is displayed as the menu title.
In the AV system input mode, “(AV)” is displayed.
5) Check to confirm that the PATTERN is “9000K”.
If it is “6500K”, select “PATTERN” with [ 2 ] [ 4 ] buttons and press
[3] button to set to “9000K”.
6) Write down all the displayed set values of R, G, and B in L1 - L6.
7) Select “LEVEL” with [ 2 ] [ 4 ] buttons and press [3] button. The
LEVEL menu is displayed.
8) Write down the set values of LEVEL1 ~ LEVEL6.
9) Select “CANCEL” with [ 2 ] [ 4 ] [1] [3] buttons and press [MENU]
button.
The display returns to the WHITE BALANCE SETTING menu.
10) Select “CANCEL” with [ 2 ] [ 4 ] [1] [3] buttons and press [MENU]
button.
The WHITE BALANCE SETTING menu is terminated.
*Read the set values of the PC system input mode and the AV system
input mode, and write them down.
[Method 2]
Use the White Balance setting read tool.
For detailed operation procedures of the tool, refer to the separate
sheet (3-6. WHITEBALANCE SETTING READ TOOL OPERATING
PROCEDURE).
[Operating procedures]
1) Connect the information display and the PC with the RS-232C
straight cable.
2) Boot the tool, “InfoDispWhiteBalance.exe”.
3) Turn ON the power of the information display.
4) Press [READ] button of the tool.
5) When data reading is normally completed, write down the setting
values of the PC and AV. (Refer to the figure below.)
AMP 3.3V : Measurement value 187~213
AMP 9V : Measurement value 173~190
WHITE BALANCE SETTING (PC)
PATTERN
< 9000 K >
LEVEL =>
L1 R: 208 G: 230 B: 210
L2 R: 209 G: 230 B: 214
L3 R: 210 G: 230 B: 216
L4 R: 212 G: 230 B: 217
L5 R: 213 G: 230 B: 219
L6 R: 242 G: 255 B: 248
OK CANCEL RESET
LEVEL SETTING (PC)
LEVEL1
LEVEL2
LEVEL3
LEVEL4
LEVEL5
LEVEL6
< 48 >
< 88 >
< 132 >
< 164 >
< 200 >
< 255 >
OK CANCEL RESET
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