Pioneer AVIC-D1, Руководство по обслуживанию

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AVIC-D1/UC
182
1 2 3 4
1 2 3 4
C
D
F
A
B
E
External light of dimmer adjustment(H) Back light of dimmer adjustment(H)
External light of dimmer adjustment(M) Back light of dimmer adjustment(M)
External light of dimmer adjustment(L) Back light of dimmer adjustment(L)
Don't care
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EEPROM setting mode
[Operations]
To enter the setting mode, while keeping the EPRTEST terminal at "Low",
Flicker adjustment mode
Line adjustment 1 mode
Line adjustment 2 mode
Dimmer parameter setting mode
[
↑ ↓
] button: Used to select a desired adjustment item in each mode
[
←→
] button: Used to adjust the selected item
Notes:
1) The setting values are written in the EEPROM and then the read-out data is displayed on the screen.
WRITE and READ operations are processed by the block data of 16 bits.
The total bits for the settings depend on adjusting items.
2) For CS (Check Sum) items, when the settings are changed, the CS value is written in 8 bits by applying
the exclusive OR (XOR). The CS value is first written in the EEPROM and then the read-out data is displayed.
If the written data is different from the read-out data, the letter color for the read-out data is changed.
Common reverse output center(Reference)
Clock phase adjustment initial value
Don't care
Don't care
Don't care
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Memory items and addresses on the EEPROM
(S-29221BROI-J8T1)
EEPROM
address Bit15
Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
00H Dimmer external light threshold (low)
01H Backlight output (upper limit)
Common reverse output center (COM DC)
PIP SA:22h[B15-8]
γ
3 inflection point (GAMMA 3)
PIP SA:24h[B15-12]
Output sub contrast R (SUB CON R)
PIP SA:26h[B15-9]
γ
2 inflection point (GAMMA 2)
PIP SA:24h[B11-8]
Output clamp DC (RGB BIAS)
PIP SA:23h[B13-8]
Don't care
Dimmer external light threshold (high)
Backlight output (lower limit)
02H
Common reserve output amplitude (COM AMP)
PIP SA:22h[B7-2]
γ
0 inflection point (GAMMA 0)
PIP SA:23h[B3-0]
γ
1 inflection point (GAMMA 1)
PIP SA:24h[B7-3]
Output sub contrast B (SUB CON B)
PIP SA:26h[B7-1]
03H
04H
05H
06H
07H
08H
09H-1BH
1CH
1DH
1EH
1F-3F
Don't care
Clock phase adjustment (DOT CLK)
PIP SA:2Ah[B3-0]
Sharpness (SHARPNESS)
PIP SA:05h[B2-1]
Don't care Don't care
Don't care Don't care
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Don't care
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Don't care Don't care
Sub brightness R after
γ
circuit (SUB BRI R)
PIP SA:39h[B15-12]
Sub brightness B after g circuit (SUB BRI B)
PIP SA:39h[B11-8]
Check sum address (00h-1bh)
40
41
42
43-7F
Don't care
Don't care
*) Since this product does not have OSD IC, OSD for adjustment is displayed by using GGF1416 at the time of
monitor adjustment.