Pioneer avr-w6100 Service Manual page 56

1
(3) Line adjustment 2 mode
Adjustment item
Bright (SA22: B7-2)
Contrast (SA25: B7-1)
Output sub contrast R
Output sub contrast B
Sub brightness R after γ circuit
A
Sub brightness B after γ circuit
Sharpness
Notes:
1) CONTRAST data
The CONTRAST data is adjustable, and used as reference data for other adjustment items,
which is not memorized in the EEPROM.
2) SUB BRI R and SUB BRI B data
The displayed value or EEPROM written data is different from the setting value for the 2-screen
IC register (TC90A64F: IC1). (Before displayed on the screen, the setting value is converted via some software.)
B
Displayed value
(adjusting value) (DEC)
15
14
9
8
7
1
0
C
(4) Dimmer parameter setting mode
Adjustment item
Backlight output (MAX)
Backlight output(MIN)
Dimmer threshold (high)
Dimmer threshold (low)
External light point (high)
External light point (middle)
External light point (low)
Backlight point (high)
Backlight point (middle)
Backlight point (low)
Note: The dimmer point data is memorized in the EEPROM, but not treated as a CS item.
It's because the settings are adjustable by the user.
D
56
1
2
Adjustment
Adjustable name
range
[0 - 63] BRIGHT
[0 - 127] CONTRAST
[0 - 127] SUB CON R
[0 - 127] SUB CON B
[0 - 15] SUB BRI R
[0 - 15] SUB BRI B
[0 - 3] SHARPNESS
2-screen IC register
EEPROM written value.
setting (BIN)
(DEC)
15
14
9
8
7
1
0
Adjustment
Adjustable range
item
[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
AVR-W6100/UC
2
3
Settings or
written data
(DEC)
63 LINE2
127
127
127
15
15
3
CS FF
0111 (MAX)
0110
0001
0000
(TIP)
1111
1001
1000 (MIN)
Settings or
written data
(DEC)
FF DIMMER
FF
FF
FF
FF
FF
FF
FF
FF
FF CS FF
3
4
4