Pioneer AVIC-Z2/XU/UC Service Manual page 190

5
I Parameter setting mode for DIMMER
Settings
Backlight output max value
Backlight output min value
Dimmer threshold value (High)
Dimmer threshold value (Low)
Outside light point (High)
Outside light point (Middle)
Outside light point (Low)
Backlight point (High)
Backlight point (Middle)
Backlight point (Low)
I Note 1: Data on the dimmer points (coordinates) is memorized in EEPROM, however, it is not used in
CS calculation because it is user-configurable.
G Adjustment mode for services
[Operation specification]
• Turn ACC on with [SRV/SRVA] terminal Low, and [Adjustment mode for services] will start.
In the order of ACC OFF → ON (BUP OFF → ON), cancel [Adjustment mode for services].
•
↓
] [ → ] keys for adjustment.
• Use [
It is possible to move to the adjustment mode from 6.6 Monitor Test Mode or 6.7 Test Disc Monitor adjustment.
Set values are read out after they are written in EEPROM and the read-out values shall be displayed.
Writing and reading shall be done in 16 bit unit.
Examples of actual OSD display are shown inside the heavy line frame.
Numeric values in the common inverse output center value are changed by adjustment.
(The example inside the heavy line frame shows MAX value.)
The FACTORY numerical value is the default for using in the line for adjustment.
(Rewritable in EEPROM setting mode)
This default value is not a set value for each product, however setting to this value will work out OK in most cases.
I Adjustment mode for services
Settings
Common inverse output center value
Common inverse output center set value
(Factory value)
I Note 1: CS display is not performed
5
6
Adjustment
Item display
range
[0-255] BL MAX
[0-255] BL MIN
[0-255] REF H
[0-255] REF L
[0-255] LUM H
[0-255] LUM M
[0-255] LUM L
[0-255] BL H
[0-255] BL M
[0-255] BL L
Adjustment
Item display
range
[0-255] COM DC
[0-255] [FACTORY
AVIC-Z1/UC
6
7
Adjusted value
Written value
(HEX)
DIMMER
C4
59
C0
60
E2
87
52
C4
C4
CS FFFF
68
Adjusted value
Written value
(DEC)
92
92 ]
7
8
A
B
C
D
E
F
183
8