Read LG 26LC4R (CHASSIS:LP78A) Service Manual online
4.4. Tool Option Area Option Change
Before PCB check, have to change the Tool option and Area
option
Option values are below
(If on changed the option, the input menu can differ the model
spec.)
The input methods are same as other chassises(Use adj Key
on the Adjust Remote control)
option
Option values are below
(If on changed the option, the input menu can differ the model
spec.)
The input methods are same as other chassises(Use adj Key
on the Adjust Remote control)
4.5. Color carrier Adjustment
(Inspection process)
(1) Tuning the RF signal
ZA, TA : PAL Philips Pattern(with color Bar)
(2) push the "adj" key in the adjustment remote control.
5. EDID
(The Extended Display Identification Data )
/DDC
(Display Data Channel)
download
* Caution
- Use the proper signal cable for EDID Download.
- Never connect HDMI & D-SUB Cable at the same time.
- Use the proper cables below for EDID Writing.
- Never connect HDMI & D-SUB Cable at the same time.
- Use the proper cables below for EDID Writing.
* EDID Data
<EDID DATA Analog Set : 128bytes>
< EDID DATA HDMI 1 Set : 256bytes>
< EDID DATA HDMI 2 Set : 256bytes>
=> Detail EDID Options are below(a, b, c, d, e)
a. Product ID
- 14 -
Tool Option
Inch
ZA
TA
26
02240
04288
32
02256
04304
37
02264
04312
42
02272
04320
Area Option
Depend on PR
Item
Manufacturer ID
Version
Revision
Condition
GSM
Digital : 1
Digital :3
Data
1E6D
01
03
For RGB EDID
For HDMI EDID
Addr 00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
0000 00
FF
FF
FF
FF
FF
FF
00
1E
6D
0010
01
03
80
46
27
78
EA
D9
B0
A3
57
49
9C
25
0020 11
49
4B
81
08
00
01
01
01
01
01
01
45
40
01
01
0030 61
40
01
01
01
01
1B
21
50
A0
51
00
1E
30
48
88
0040 35
00
BC
88
21
00
00
1C
4E
1F
00
80
51
00
1E
30
0050 40
80
37
00
BC
88
21
00
00
18
0060
00
00
00
FD
0070 00
3A
3F
1F
32
09
00
0A
20
20
20
20
20
20
01
0080 02
03
25
F1
52
01
06
07
15
16
02
03
11
12
13
04
0090 14
85
20
21
22
1F
10
23
09
07
07
83
01
00
00
65
00A0 03
0C
00
10
00
01
1D
00
80
51
D0
1C
20
40
80
35
00B0 00
BC
88
21
00
00
1E
8C
0A
D0
8A
20
E0
2D
10
10
00C0 3E
96
00
13
8E
21
00
00
18
8C
0A
A0
14
51
F0
16
00D0 00
26
7C
43
00
C4
8E
21
00
00
98
01
1D
80
18
71
00E0 1C
16
20
58
2C
25
00
C4
8E
21
00
00
9E
00
00
00
00F0 00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Addr 00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
0000 00
FF
FF
FF
FF
FF
FF
00
1E
6D
0010
01
03
80
46
27
78
EA
D9
B0
A3
57
49
9C
25
0020 11
49
4B
81
08
00
01
01
01
01
01
01
45
40
01
01
0030 61
40
01
01
01
01
1B
21
50
A0
51
00
1E
30
48
88
0040 35
00
BC
88
21
00
00
1C
4E
1F
00
80
51
00
1E
30
0050 40
80
37
00
BC
88
21
00
00
18
0060
00
00
00
FD
0070 00
3A
3F
1F
32
09
00
0A
20
20
20
20
20
20
01
0080 02
03
25
F1
52
01
06
07
15
16
02
03
11
12
13
04
0090 14
85
20
21
22
1F
10
23
09
07
07
83
01
00
00
65
00A0 03
0C
00
20
00
01
1D
00
80
51
D0
1C
20
40
80
35
00B0 00
BC
88
21
00
00
1E
8C
0A
D0
8A
20
E0
2D
10
10
00C0 3E
96
00
13
8E
21
00
00
18
8C
0A
A0
14
51
F0
16
00D0 00
26
7C
43
00
C4
8E
21
00
00
98
01
1D
80
18
71
00E0 1C
16
20
58
2C
25
00
C4
8E
21
00
00
9E
00
00
00
00F0 00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Click on the first or last page to see other 26LC4R (CHASSIS:LP78A) service manuals if exist.