Hitachi 32PD7800 Service Manual page 12

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User manual (58 pages)

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Table of Contents

Service adjustment items by I

ADJ

A DJ. Items

0 SUB _ CONTRAST ( RF )

1 SUB _ CONTRAST ( AV1 )

2 SUB _ CONTRAST ( AV2 )

3 SUB _ CONTRAST ( AV3 )

4 SUB _ CONTRAST ( AV4 )

5 SUB _ CONTRAST ( AV5 )

6 SUB _ CONTRAST ( RF )

7 Sub Color

8 Sub Color

9 TINT�RF )

10 TINT�VIDEO )

11 TINT�RF )

12 TINT�VIDEO )

13 A GC ad j ustment ( MFE )

14 A GC ad j ustment ( SFE )

15 A GC INPUT ( MFE )

16 A GC INPUT ( SFE )

17 Reference Am p litude ( RGB _ AMP )

18 Reference Am p litude ( RGB _ AMP )

19 Reference Am p litude ( RGB _ AMP )

20 Dis p la y for Max. Am p litude Level

21 Dis p la y for Max. Am p litude Level

22 Offset Value ( +/- ) of U pp er Limit ( for FC

23 Offset Value ( +/- ) of U pp er Limit ( for TB1274:SUB-CONT )

24 Offset Value ( +/- ) of U pp er Limit ( for TB1274:Sub Color )

25 Ter g et value of White p eak Ad j .

26 Ter g et value of Color Level Ad j . ( for TB1274:Sub Color )

27 Set Blue Gamma g ain On/Off 0:Off, 1:On ( For 55V )

28 Contrast mode<D y namic> SW ( TV ) 0:D y namic, 1:D y namic+Auto

29 Select for WIDE Mode

30 PinP Function ( for PC ) 0:PinP, 1:Infomation1, 2:Infomaiton S p lit

31 Black Level ( RGB _ AMP )

32 Black Level ( RGB _ AMP )

33 Black Level ( RGB _ AMP )

34 Black Level ( RGB _ AMP )

35 YNR In p ut Level for AV1-5 Mode

36 YNR In p ut Level for AV1-5 Mode

37 YNR In p ut Level for AV1-5 Mode

38 YNR In p ut Level for AV1-5 Mode

39 YNR In p ut Level for AV1-5 Mode

40 YNR In p ut Level for AV1-5 Mode

41 YNR In p ut Level for DVI-STV Mode

42 YNR In p ut Level for DVI-STV Mode

43 CNR In p ut Level at Low level for AV1-5 Mode

44 CNR In p ut Level at Low level for AV1-5 Mode

45 CNR In p ut Level at Low level for AV1-5 Mode

46 CNR In p ut Level at Low level for AV1-5 Mode

47 CNR In p ut Level at Low level for AV1-5 Mode

48 CNR In p ut Level at Low level for DVI-STV Mode

49 CNR In p ut Level at Low level for DVI-STV Mode

50 CNR In p ut Level at Low level for Dsub Com p . Mode

51 CNR In p ut Level at Low level for Dsub Com p . Mode

52 CNR In p ut Level at Low level for Dsub Com p . Mode

53 main/sub YFRNR level

[ MYNRP0 ]

54 main/sub YFRNR level

[ MYNRP5 ]

55 main/sub YFRNR level

[ MYNRP6' ]

56 main/sub YFRNR level

[ MYNRP6 ]

57 main/sub YFRNR level

[ MYNRP7 ]

58 main/sub YFRNR level

[ MYNRP8 ]

59 main/sub CFRNR level

[ MCNRP0 ]

60 main/sub CFRNR level

[ MCNRP5 ]

61 main/sub CFRNR level

[ MCNRP6' ]

62 main/sub CFRNR level

[ MCNRP6 ]

63 main/sub CFRNR level

[ MCNRP7 ]

64 main/sub CFRNR level

[ MCNRP8 ]

65 B-Y/B�R-Y/R ( VER. Enhancer Gain )

66 B-Y/B�R-Y/R ( VER. Enhancer Gain )

67 DSB Gain of Vertical for B-Y/B�R-Y/R

68 DSB Gain of Vertical for B-Y/B�R-Y/R

69 DSB corin g of Vertical for B-Y/B�R-Y/R [ CVDSBC0 ]

70 DSB corin g of Vertical for B-Y/B�R-Y/R [ CVDSBC1 ]

71 B-Y/B�R-Y/R ( VRE. Enhancer ) CLIP 0:CTI [ CVECLP0 ]

72 B-Y/B�R-Y/R ( VRE. Enhancer ) CLIP 0:CTI [ CVECLP1 ]

73 Horizontal HPF Peek Fre q . SW for B-Y/B,R-Y/R [ CHHPF0 ]

74 Horizontal HPF Peek Fre q . SW for B-Y/B,R-Y/R [ CHHPF1 ]

75 Horizontal Enhancer Gain for B-Y/B,R-Y/R [ CHEG0 ]

76 Horizontal Enhancer Gain for B-Y/B,R-Y/R [ CHEG1 ]

77 Horizontal DSB Gain for B-Y/B,R-Y/R

78 Horizontal DSB Gain for B-Y/B,R-Y/R

79 Horizontal DSB Corin g for B-Y/B,R-Y/R

80 Horizontal DSB Corin g for B-Y/B,R-Y/R

81 Horizontal Enhancer Cli p for B-Y/B,R-Y/G 0:CTI [ CHECLP0 ]

82 Horizontal Enhancer Cli p for B-Y/B,R-Y/G 0:CTI [ CHECLP1 ]

83 B-Y Clam p offset

84 R-Y Clam p offset

85 B-Y Clam p offset

86 R-Y Clam p offset

87 B-Y Clam p offset

88 R-Y Clam p offset

89 B-Y Clam p offset [ DVI-STB ]

90 R-Y Clam p offset [ DVI-STB ]

91 B-Y Clam p offset [ DVI-STB ]

92 R-Y Clam p offset [ DVI-STB ]

93 B-Y Clam p offset [ DVI-STB ]

94 R-Y Clam p offset [ DVI-STB ]

95 P/N ID

96 P/N ID

97 Shar p ness Gain ( RF/NR )

98 Free

32PD7800/42PD7800 (PW2)

C-bus control (MAIN Part)

Function

Main

Main/Sub Com p osite mode

Sub

Main

Sub

Main

Sub

Main

Sub

Main

Sub

RF/VIDEO

Multi Picture mode

Main

Sub

:RGB-AMP )

Multi Picture mode

Sin g le Picture mode

For 55V

RF/VIDEO

HDMI

For USA NTSC/480i

VIDEO

Scart-RGB ( 50/60Hz )

480i/576i

480 p /576 p

1080i-50/60/720 p

480i/480 p /576i/576 p /VGA

1080i-50/60/720 p

RF/VIDEO

Scart-RGB ( 50/60Hz )

480i/576i

480 p /576 p

1080i-50/60/720 p

480i/480 p /576i/576 p /VGA

1080i-50/60/720 p

480i/576i

480 p /576 p

1080i-50/60/720 p

NTSC/PAL / �Multi p icture

NTSC/PAL-VIDEO

Scart-RGB ( 50/60Hz )

480i/576i

480 p /576 p

1080i-50/60/720 p

NTSC/PAL / ��

NTSC/PAL-VIDEO

Scart-RGB ( 50/60Hz )

480i/576i

480 p /576 p

1080i-50/60/720 p

[ CVEG0 ]