Pioneer AVH-P5900DVD/XN/RE, Service Manual

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AVH-P5900DVD/XN/UC
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Conditions for lighting of the adjustment complete mark “ ”.
Outermost circumference inspection :
In case the outermost circumference inspection has been completed normally.
16 points adjustment :
In case the calibration has been completed normally.
Conditions for the adjustment complete mark “ ” to go out
Outermost circumference inspection :
In case the outermost circumference inspection has never been performed.
In case the EEPROM initialization has been performed.
In case the adjustment value has been initialized.
16 points adjustment :
In case the 16 points adjustment has never been performed.
In case the EEPROM initialization has been performed.
In case the adjustment value has been initialized.
1. Set up TP effective range
[Outline]
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 ENTER 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.
If the value is within the range, OK is displayed, and X/Y upper and lower limit value and normal ending information,
total of 5 byte data, are written in the EEPROM. (In or out of the range check is conducted according to the
[Table of allowable range of setting value] shown below.)
In the following cases, however, NG will be displayed without storing the EEPROM captured value.
When the set value is outside of the range. (When the value exceeded the [Table of allowable range of setting
value] below.)
However, "adjustment NG information" (1 byte) is written into the EEPROM.
When writing into the EEPROM failed.
The transition of the state for the above described outermost circumference inspection is outlined below.
TOP menu
Outermost
circumference
inspection in
process
Outermost circumference
inspection completed
EEPROM writing
in process
OK (normal ending)
Adjustment error
EEPROM writing error
Press ENTER key