Outermost Circumference Inspection; When The Value Is Within The Range - Pioneer AVH-P5200BT Service Manual

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[Outermost circumference inspection]

[Outline]
A
Outermost circumference value of X and Y is obtained by tracing the outermost circumference of
the touch panel screen.
When exiting the menu screen by pressing 5 key, the captured value is stored in the EEPROM.
Furthermore, when storing the value, checking is made as to whether the value is within the range or not.

When the value is within the range.

Write the following value and adjustment information to the EEPROM, then "OK" is displayed.
1. The outermost value of X and Y(min/max) : 4 byte
2. The reference value for A/D correction of X,Y : 2 byte
3. Adjustment information(Adjustment OK) : 1 byte
When the value is within the range.
B
Write the following adjustment information to the EEPROM, then "NG" is displayed.
1. Adjustment information(Adjustment NG) : 1 byte
The initial value and the setting value allowable range are as follows.
<Before initial value>
Outermost value
Xmin
Ymin
Xmax : F7h
Ymax : F2h
A/D correction value
C
X
Y
Setting value allowable range
X direction
Y direction
[Display specifications]
D
Outermost circumference inspection in process
E
X/Y information of [MIN] and [MAX] of the outermost circumference are displayed.
[BEFOR] indicates the value stored in the EEPROM.
[AFTER] indicates MIN/MAX of the A/D value currently captured.
[Operation specification]
Operational description
Return to top menu
F
80
1
2
: 3Bh
: 40h
: 33h
: 38h
Minimum value
Maximum value
Maximum value - Minimum value : more then 73h
Minimum value
Maximum value
Maximum value - Minimum value : more then 6Bh
Remote controller key
5
AVH-P5200BT/XNUC
2
3
<After initial value>
Outermost value
Xmin : 78h
Ymin : 78h
Xmax : B4h
Ymax : B4h
A/D correction value
X : 00h
Y : 00h
: 00h to 80h
: 9Eh to FFh
: 00h to 83h
: 9Ah to FFh
3
4
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