Alpine IVA-D310R Service Manual page 12

Step Operations Process
2 -4 GAMMA2 Adjustment
3 COM AMP Adjustment
4 COM CENT Adjustment
Finish VIDEO CHK Mode by pushing
5
"P2/2" KEY.
Finish DIAG Mode by pushing "P2/2"
6
KEY.
BLK
G1
BLK
Test Point/
P.W.Board
Coordinates
-1. Select "GAMMA2 Adjustment mode" by
TP6355
( 4-F ) -2. Adjust to 3.1V{G4} by pushing "P.SET1"
TP6357
( 4-F )
-3. Push "P2/2" KEY.
-1. Select "COM AMP Adjustment mode" by
TP6363
( 4-F ) -2. Adjust to 6Vp-p{C1} by pushing "P.SET1"
TP6357
( 4-F )
-3. Push "P2/2" KEY.
-1. Select "COM CENT Adjustment mode" by
-2. Adjust to flicker may become the minimum
-
-3. Push "P2/2" KEY.
G3
G2
<Figure-2-1>
C1
<Figure-2-2>
- 12 -
IVA-D310R/IVA-D310RB
Adjustment
pushing "P.SET3" or "P.SET4 KEY.
UP KEY or "P.SET2" DOWN KEY.
(Refer to Figure-2-1)
pushing "P.SET3" or "P.SET4 KEY.
UP KEY or "P.SET2" DOWN KEY.
(Refer to Figure-2-2)
pushing "P.SET3" or "P.SET4 KEY.
by pushing "P.SET1" UP KEY or "P.SET2"
DOWN KEY.
white
G4
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