Hitachi 28LD5200E Service Manual page 7

Service adjustment items by I
ADJ.
Adjustment Items
No.
0 R DRIVE1 [TV/VIDEO/DSUB-COMP]
1 G DRIVE1 [TV/VIDEO/DSUB-COMP]
2 B DRIVE1 [TV/VIDEO/DSUB-COMP]
3 R DRIVE2 [TV/VIDEO/DSUB-COMP]
4 G DRIVE2 [TV/VIDEO/DSUB-COMP]
5 B DRIVE2 [TV/VIDEO/DSUB-COMP]
6 R DRIVE3 [TV/VIDEO/DSUB-COMP]
7 G DRIVE3 [TV/VIDEO/DSUB-COMP]
8 B DRIVE3 [TV/VIDEO/DSUB-COMP]
9 R DRIVE4 [TV/VIDEO/DSUB-COMP]
10 G DRIVE4 [TV/VIDEO/DSUB-COMP]
11 B DRIVE4 [TV/VIDEO/DSUB-COMP]
12 R DRIVE1 [DVI-PC/DVI-STB/DSUB-RGB]
13 G DRIVE1 [DVI-PC/DVI-STB/DSUB-RGB]
14 B DRIVE1 [DVI-PC/DVI-STB/DSUB-RGB]
15 R DRIVE2 [DVI-PC/DVI-STB/DSUB-RGB]
16 G DRIVE2 [DVI-PC/DVI-STB/DSUB-RGB]
17 B DRIVE2 [DVI-PC/DVI-STB/DSUB-RGB]
18 R DRIVE3 [DVI-PC/DVI-STB/DSUB-RGB]
19 G DRIVE3 [DVI-PC/DVI-STB/DSUB-RGB]
20 B DRIVE3 [DVI-PC/DVI-STB/DSUB-RGB]
21 R DRIVE4 [DVI-PC/DVI-STB/DSUB-RGB]
22 G DRIVE4 [DVI-PC/DVI-STB/DSUB-RGB]
23 B DRIVE4 [DVI-PC/DVI-STB/DSUB-RGB]
24 Black Level(RGB_AMP)
25 Black Level(RGB_AMP)
26 Reference Amplitude(RGB_AMP)
27 Reference Amplitude(RGB_AMP)
28 Display for Max. Amplitude Level
29 Display for Max. Amplitude Level
30 SUB_CONTRAST(RF)
31 SUB_CONTRAST (AV1)
32 SUB_CONTRAST(RF)
33 SUB_CONTRAST (AV4)
34 SUB_COLOR(VIDEO-PAL/SECAM)
35 SUB_COLOR(RF-PAL/SECAM)
36 SUB_COLOR(VIDEO-NTSC)
37 SUB_COLOR(RF-NTSC)
38 SUB_COLOR(VIDEO-PAL/SECAM)
39 SUB_COLOR(RF-PAL/SECAM)
40 SUB_COLOR(VIDEO-NTSC)
41 SUB_COLOR(RF-NTSC)
42 TINT(VIDEO)
43 TINT(RF)
44 TINT(VIDEO)
45 TINT(RF)
46 S_B-Y_ADJ
47 S_R-Y_ADJ
48 S_B-Y_ADJ
49 S_R-Y_ADJ
50 BPF_Q (4.43MHz)
51 BPF_f0 (4.43MHz)
52 Y_DL (4.5MHz) For Asia
53 Y_DL (5.5MHz PAL/NTSC4.43) For Asia
54 Y_DL (5.5MHz SECAM) For Asia
55 Y_DL (6.0PAL/NTSC4.43) For Asia
56 Y_DL (6.0SECAM) For Asia
57 Y_DL (VIDEO PAL/NTSC4.43)
58 Y_DL (VIDEO SECAM)
59 Y_DL (VIDEO NTSC)
60 BELL_f0
61 Y_OUT_LEVEL (VIDEO)
62 Initialize function for EEPROM of Video PWB board
63 Y_OUT_LEVEL (TEXT)
64 C_OUT_LEVEL (VIDEO)
65 Check condition of EEPROM of Video PWB board
66 C_OUT_LEVEL (TEXT)
67 Y_OUT_LEVEL (TEXT)
68 Y_OUT_LEVEL (VIDEO)
69 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times
70 C_OUT_LEVEL (TEXT)
71 C_OUT_LEVEL (VIDEO)
72 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times
73 BPF_Q (4.43MHz)
74 BPF_f0 (4.43MHz)
75 Y_DL (4.5MHz) For Asia
76 Y_DL (5.5MHz PAL/NTSC4.43) For Asia
77 Y_DL (5.5MHz SECAM) For Asia
78 Y_DL (6.0PAL/NTSC4.43) For Asia
79 Y_DL (6.0SECAM) For Asia
80 Y_DL (VIDEO PAL/NTSC4.43)
81 Y_DL (VIDEO SECAM)
82 Y_DL (VIDEO NTSC)
83 BELL_f0
84 C_TRAP_SW (COMB=OFF-PAL/NTSC4.43/NTSC3.58)
85 C_TRAP_SW (COMB=OFF-PAL/NTSC4.43/NTSC3.58)
86 MVM(VIDEO)
87 AFC_GAIN (AV00)
88 AFC_GAIN (AV1)
89 AFC_GAIN (AV2)
90 AFC_GAIN (AV3)
91 AFC_GAIN (AV4)
92 S_INHBT
93 S_ID
28LD5200E (PW1L)
2
C-bus control
Function
COOL
COOL
COOL
NORMAL
NORMAL
NORMAL
WARM
WARM
WARM
BLACK & WHITE
BLACK & WHITE
BLACK & WHITE
COOL
COOL
COOL
NORMAL
NORMAL
NORMAL
WARM
WARM
WARM
BLACK & WHITE
BLACK & WHITE
BLACK & WHITE
TV/VIDEO
PC
TV/VIDEO
PC
Main
SUB
MAIN
MAIN/SUB COMPOSITE mode
SUB
MAIN/SUB COMPOSITE mode
MAIN
MAIN
MAIN
MAIN
SUB
SUB
SUB
SUB
MAIN
MAIN
SUB
SUB
MAIN
MAIN
SUB
SUB
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
0:Normal, 1:Abnormal(Fail or no assembly)
MAIN
SUB
SUB
For Dynamic (Day) mode
SUB
SUB
For Natural (Night) mode
SUB
SUB
SUB
SUB
SUB
SUB
SUB
SUB
SUB
SUB
SUB
MAIN
SUB
-
-
-
-
-
-
-
-
7
Maximum
Mode
Value
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
254
254
254
254
-
-
15
15
15
15
15
15
15
15
15
15
15
15
63
63
63
63
15
15
15
15
3
3
10
10
10
10
10
10
10
10
1
63
1
63
63
1
63
63
63
1
63
63
1
3
3
10
10
10
10
10
10
10
10
1
1
1
1
3
3
3
3
3
1
1
O : Should be adjusted
: Should be followed previous data
Changed Component
Formatter VIDEO TUNER LCD
Default
PWB PWB PWB PANEL
230 O
230 O
255 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
255 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
230 O
127
127
127
-
-
7
7
7
7
0
3
0
11
0
3
0
11
33 O
33 O
33 O
33 O
8
8
8
8
3
1
5
3
0
9
9
6
8
6
0
13
0
0
21
-
0
12
13
0
7
21
1
3
1
5
2
0
7
10
8
6
5
0
0
0
0
0
0
0
0
0
0
0