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6.7 MONITOR TEST MODE
[Outline]
It is a mode used to adjust each preset value stored in the EEPROM for storing the preset values.
A
The adjusted values are stored in the EEPROM for storing the preset values.
[Method for Mode IN]
The method for Mode IN varies depending on the operational environment.
I When operated as a unit
Reset the monitor micro computer while the [STEST1] terminal is set to Low and the [MONADJ] terminal is set to Low.
I When operated as a product
Reset the monitor micro computer while the [STEST1] terminal is set to High and the [MONADJ] terminal is set to Low.
Or, turn the power ON while pressing TI key and ATT key.
[Basic explanation on each menu]
B
I In the "setting content", adjustment range, initial value, and displayed character string of the items preset in each
menu are described.
[Example) Setting content]
Content
Dot search threshold
YS search threshold
Phase search threshold
X disp
YS disp
C
I In the "display specifications", the screen actually displayed under each menu is explained.
Display example is shown below for explanation.
[Example) Display specifications]
D
I Cursor color
E
When accessing normally to EEPROM:
The cursor color will change blue → red → blue.
When accessing abnormally to EEPROM(error):
The cursor color will stay red (blue → red → red) even if the key is released.
Note) When a value is changed continuously, the cursor color may change blue → red → red → ... → blue.
But it is not an error.
(The red color continues for the convenience of the display cycle.)
F
216
1
2
Setting item
Displayed character string
TH DOT
TH YS
TH PHASE
X DISP
YS DISP
Setting item is displayed.
AVH-P7800DVD/UC
2
3
Adjustment range
Initial value
0-255
112
0-4
3
0-255
112
0-63
32
0-4
2
Character string displayed on the screen.
The item being selected
↓ keys is painted
by
out by the blue cursor.
Display of preset value.
3
4
4
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