Hitachi LC57 Service Manual page 67

TC90103 (1/12)
Adjustment Adjustment Item
Mode OSD
TC90103 ANT/NTSC/480i
001 3D Motion Detection Select
00h Compulsion Standard,
01h Compulsion Still Picture,
02h MOVE, 03h MANU
002 YES Mode
00h Mode1, 01h 3Line+3DNR,
02h BPF+3DNR, 03h Mode2
003 3D Y Noise Reduction Limiter Level
00h Level Small~07h Level Big
004 3D Color Noise Reduction Round Coefficient
00h ×1, 01h 1/2, 02h ×3/4, 03h OFF
005 3D Y Noise Reduction Gain
00h OFF~07h ×0. 875
006 3D Color Noise Reduction Limiter Level
00h Level Small~07h Level Large
007 3D Color Round Coefficient
00h ×1, 01h ×1/2, 02h ×3/4h, 03h OFF
008 3D Color Noise Reduction Gain
00h OFF~07h ×0. 875
009 Vertical Enhancer Gain
00h OFF, 01h ×1/8, 02h ×1/4, 03h ×1/2
010 Vertical Enhancer Turning Point
00h 6 IRE, 01h 9 IRE, 02h 13 IRE, 03h 16 IRE
011 Vertical Enhancer Coring
00h OFF, 01h 0. 8 IRE, 02h 1. 6IRE, 03h 2. 3 IRE
012 Sharpness f0
00h 4. 2MHz, 01h 3. 3MHz
013 Pre-Enhancer
00h OFF, 01h ON
014 Sharpness Gain
00h: OFF,
01h: 1. 02dB, 02h: 1. 94dB,
015
03h: 2. 77dB, 04h: 3. 52dB,
05h: 4. 22dB, 06h: 4. 86dB,
07h: 5. 46dB, 08h: -6. 02dB,
09h: -5. 00dB, 0Ah: -4. 08dB,
0Bh: -3. 25dB, 0Ch: 2. 50dB,
0Dh: -1. 80dB, 0Eh: -1. 16dB,
0Fh: -0. 56 dB
BACK TO ADJUSTMENTS
Adjustment Initial Data(HEX)
Range(HEX) LC58E LC58 LC57
00~03 03
00~03 03
00~07 06
00~03 02
00~07 00
00~07 05
00~03 01
00~07 00
00~03 00
00~03 01
00~03 01
00~01 00
00~01 00
ANT/NTSC 00~0F 00
Y/C/480i 00~0F 00
TC90103 (2/12)
Adjustment
Mode OSD
TC90103 ANT/NTSC/480i
016 Sharpness/Noise Cancel Coring
00h 0. 8 IRE, 01h 1. 6 IRE,
02h 3. 2 IER, 03h 6. 4 IRE
017
018 Noise Cancel Gain
00h OFF, 01h 1/4, 0h2 ×1/2, 03h ×1
019 LTI Gain
(LTI = Luminance Transient Improvement)
00h OFF, 01h ×1/8, 02h ×1/4, 03h ×1/2
020 LTI Coring Level
(LTI = Luminance Transient Improvement)
00h 0. 8 IRE, 01h 1. 6 IRE,
02h 3. 2 IER, 03h 6. 4 IRE
021 Chrominance Delay
00h -296ns~0Fh 259ns
022
023
024 CTI Gain
(CTI = Chrominance Transient Improvement)
00h OFF, 01h ×1/8, 02h ×1/4, 03h ×1/2
025 CTI Coring Level
(CTI = Chrominance Transient Improvement)
00 0. 2 IRE, 01 0. 8 IRE, 02 1. 6 IRE, 03 3. 2 IRE
026 LTI f0
(LTI = Luminance Transient Improvement)
00h 3. 2MHz, 01h 2. 2MHz
027 CTI f0
(CTI = Chrominance Transient Improvement)
00h 1. 7MHz, 01h 3. 4MHz
028 Contrast Control
00h ×1/2~40h ×1~FFh ×2. 4
029 Brightness (Y Output Offset)
80h -128Lsbh~00h OFF~7Fh +127(10Bit)
030 Cr Output Gain
08h ×0. 5 ~ 00 ×1 ~ 07 ×1. 4
031 Cb Output Gain
08h ×0. 5 ~ 00h ×1 ~ 07h ×1. 4
032 Cr Output Offset
08h -8LSB ~ 00h 0 ~ 07h +7LSB(10Bit)
033 Cb Output Offset
08h -8LSB ~ 00h 0 ~ 07h +7LSB(10Bit)
034 Phase Control
80h -45° ~ 00h 0° ~ 7Fh: +43. 6°
035 Cb Delay
00h Cb Preceding, 01h Cr Delay
67
Adjustment Item Adjustment
Range(HEX) LC58E LC58
ANT/NTSC 00~03 01
Y/C/480i 00~03 01
00~03 00
00~03 00
00~03 00
ANT 00~0F 09
NTSC/480i 00~0F 08
Y/C 00~0F 06
00~03 02
00~03 00
00~01 01
00~01 00
00~FF 4A
00~FF 61
00~0F 0A
00~0F 0A
00~0F 08
00~0F 08
00~7F 40
00~01 00
LC57
Initial Data(HEX)
LC57