Hitachi 50VF820 Service Manual page 69

TC90103 (5/12)
Adjustment Adjustment Item
Mode OSD
TC90103 ANT/NTSC/480i
078 Vertical Standard Setting
04h：+4H ~ 00h：Center ~ 03h：–3H
079 External VD Phase Setting
00h：Center, 01h：+1. 99us, 02h：+3. 97us,
03h：＋5. 96us, 04h：-7. 94us, 05h：-5. 96us,
06h：-3. 97us, 07h：-1. 99us
080 VD Output Control
00h：Always Input Sync
01h：DET50
02h/03h: TVM[1]
081 Field Distinction Horizontal Phase Setting
00h：-5. 7us, 01h：-8. 2us, 02h：-10. 7us, 03h：-13. 2us,
04h：-15. 7us, 05h：-18. 4us, 06h：-20. 9us, 07h：-23. 2us
082 Vertical Counter Tolerance
00h：-H/8~+H/4, 01h：±H/8
083 Vertical Counter Limiter
00h：OFF, 01h：ON
084 Vertical Jitter Remove
00h：OFF, 01h：ON
085 Field Distinction at Non Standard
00h：Reverse at Every 1V, 01h：Low
086 Integrate Center Level Setting for Vertical Separation
00h：5/16, 01h：1/2
087 Y Horizontal Edge Detection Level
00h：OFF, 01h：6 IRE, 02h：3 IRE, 03h：1. 5 IRE
088 1 Field Y Detection Slope, Color Motion Picture Edge
00h：1/2 ~ 03h：∞[02]
089 1 Field Y Detection Offset, Color Motion Picture Edge
00h：Still Picture ~0Fh：Motion Picture [0C: Center]
090 Y Vertical Edge Detection Level
00h：OFF, 01h：12 IRE, 02h：5 IRE, 03h：2 IRE
091 1 Field Y Detection Slope, Color Motion Picture Smooth
00h：1/2 ~ 03h：∞[02]
092 1 Field Y Detection Offset, Color Motion Picture Edge
00h：Still Picture ~ 0Fh：Motion Picture [0C: Center]
093 Color Motion Picture Distinction Standard
00h：8%, 01h：16%, 02h：24%, 03h：32%
094 1 Field Y Detection Slope, Color Still Picture Edge
00h：1/2 ~ 03h：∞[02]
095 1 Field Y Detection Offset, Color Still Picture Edge
00h：Still Picture ~ 0Fh：Motion Picture [0C: Center]
BACK TO ADJUSTMENTS
Adjustment Initial Data(HEX)
Range(HEX) LC58E LC58 LC57
00~07 04 ← ← ←
00~07 04
← ← ←
00~03 02 ← ← ←
00~07 04
← ← ←
00~01 00 ← ← ←
00~01 00 ← ← ←
00~01 00 ← ← ←
00~01 00
← ← ←
00~01 01 ← ← ←
00~03 02
← ← ←
00~03 02 ← ← ←
00~0F 0C ← ← ←
00~03 03 ← ← ←
00~03 02 ← ← ←
00~0F 0C
← ← ←
00~03 01 ← ← ←
00~03 01 ← ← ←
00~0F 00 ← ← ←
TC90103 (6/12)
Adjustment
Mode OSD
TC90103 ANT/NTSC/480i
096 Y Motion Picture Distinction Standard
00h：8%, 01h：16%, 02h：24%, 03h：32%
097 1 Field Y Detection Slope, Color Still Picture
Smooth
00h：1/2 ~ 03h：∞[02]
098 1 Field Y Detection Offset, Color Still Picture Smooth
00h：Still Picture ~ 0Fh：Motion Picture [0C: Center]
099 2 Field Y Motion Detection Enhancement
00h：ON, 01h：OFF
100 2 Field Color Motion Detection Enhancement
00h：ON, 01h：OFF
101 1 Field Y Detection Slope, Y Motion Picture Edge
00h：ON, 01h：OFF
102 1 Field Y Detection Offset, Y Motion Picture Edge
00h：1/2 ~ 03h：∞[02]
103 2 Field Motion Detection Enhancement
00h：Still Picture ~ 0Fh：Motion Picture
[0Ch: Center]
104 2 Field Motion Detection Enhancement Standard
00h：ON, 01h：OFF
105 1 Field Y Detection Slope, Y Motion Picture Smooth
00h：ON 01h：OFF
106 1 Field Y Detection Offset, Y Motion Picture Smooth
00h：1/2 ~ 03h：∞[02: Default]
107 2 Field Color Detection 2nd Slope Threshold,
Color Still Picture Edge
00h：0, 01h：1, 0h2：2, 03h：3
108 1 Field Y Detection Slope, Y Still Picture Edge
00h：1/2 ~ 03h：∞[02]
109 1 Field Y Detection Offset, Y Still Picture Edge
00h：Still Picture ~ 0Fh：Motion Picture
[0Ch: Center]
110 2 Field C Detection 2nd Slope,
Color Still Picture Edge
00h：1/8, 0h1：1/4, 02h：1/2, 03h：1
69
Adjustment Item Adjustment
Range(HEX) LC58E LC58
00~03 00
00~03 02
00~0F 08
00~01 00
00~01 00
00~03 02
00~0F 08
00~01 00
00~01 00
00~03 03
00~0F 08
00~03 00
00~03 02
00~0F 07
00~03 00
LC58/LC58E
Initial Data(HEX)
LC57
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←
← ← ←