Hitachi 50V500 Service Manual page 86

III. ASSEMBLED P.W.B. ADJUSTMENT
2
Table 1. I C Parameter List
No. EEP LABEL
644 284H DGCMSB
645 285H DGCLSB
646 286H DCCOLST
647 287H DCCOLMAX
648 288H DCCOL
649 289H DCVESTART
650 28AH DCVEEND
651 28BH DCHESTART
652 28CH DCHEEND
653 28DH DCVE
654 28EH DCHE
655 28FH DGSTEP
656 290H DGAPL0
657 291H DGAPL1
658 292H DGAPL2
659 293H DGAPL3
660 294H DGAPL4
661 295H DGAPL5
662 296H DGAPL0GM
663 297H DGAPL1GM
664 298H DGAPL2GM
665 299H DGAPL3GM
666 29AH DGAPL4GM
667 29BH DGAPL5GM
668 29CH GM08
669 29DH GM07
670 29EH GM06
671 29FH GM05
672 2A0H GM04
673 2A1H GM03
674 2A2H GM02
675 2A3H GM01
676 2A4H GM00
Adjustment Item
Dynamic Contrast Gain Control Offset
(MSB)
Dynamic Contrast Gain Control Offset
(LSB)
Dynamic Contrast Color Correction Start
Gain
Dynamic Contrast Color Correction Max
Dynamic Contrast Color Correction
Dynamic Contrast Vertical Enhance
Correction Start Gain
Dynamic Contrast Vertical Enhance
Correction End Gain
Dynamic Contrast Horizontal Enhance
Correction Start Gain
Dynamic Contrast Horizontal Enhance
Correction End Gain
Dynamic Contrast Vertical Enhance
Correction
Dynamic Contrast Horizontal Enhance
Correction
Dynamic Gamma Change
Dynamic Gamma APL Point 0
Dynamic Gamma APL Point 1
Dynamic Gamma APL Point 2
Dynamic Gamma APL Point 3
Dynamic Gamma APL Point 4
Dynamic Gamma APL Point 5
Dynamic Gamma APL Point 0 Gamma
Select
Dynamic Gamma APL Point 1 Gamma
Select
Dynamic Gamma APL Point 2 Gamma
Select
Dynamic Gamma APL Point 3 Gamma
Select
Dynamic Gamma APL Point 4 Gamma
Select
Dynamic Gamma APL Point 5 Gamma
Select
Gamma 8 Adjustment (Dark)
Gamma 7 Adjustment (Dark)
Gamma 6 Adjustment (Dark)
Gamma 5 Adjustment (Dark)
Gamma 4 Adjustment (Dark)
Gamma 3 Adjustment (Dark)
Gamma 2 Adjustment (Dark)
Gamma 1 Adjustment (Dark)
Gamma 0 Adjustment (Dark)
Mode
TV 0~255
TV 0~255
TV 0~127
TV 0~63
TV 0~63
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~128
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~2
TV 0~2
TV 0~2
TV 0~2
TV 0~2
TV 0~2
TV 0~128
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
TV 0~255
86
LC37/LC37F
Range Initial
0~FFH -
0~FFH -
0~7FH 63 3FH
0~3FH 25 19H
0~3FH -
0~FFH 56 38H
0~FFH 63 3FH
0~FFH 56 38H
0~FFH 64 40H
0~FFH -
0~FFH -
0~80H 5
0~FFH 0
0~FFH 30 1EH
0~FFH 92 5CH
0~FFH 125 7DH
0~FFH 160 A0H
0~FFH 215 D7H
0~2H 0
0~2H 1
0~2H 1
0~2H 1
0~2H 2
0~2H 2
0~80H 128 80H
0~FFH 224 E0H
0~FFH 192 C0H
0~FFH 160 A0H
0~FFH 128 80H
0~FFH 96 60H
0~FFH 64 40H
0~FFH 32 20H
0~FFH 0
-
-
-
-
-
5H
0H
0H
1H
1H
1H
2H
2H
0H