LG 47LD650 (CHASSIS:LL03B) Service Manual ▷ View online
- 10 -
4.4.4.2. LL03R/S/N M0DEL(3D model)
4.5. ADC Calibration : Comp 480i/Comp 1080p/RGB
4.5.1. ADC Calibration - Manual
• Required Equipments
A
Remote controller for adjustment
A
MSPG-925F/MSPG-1025/MSPG-3233 Pattern Generator
4.5.1.1. Process
1) Change the Input to Component1 or 2 mode..
2) Input the Component 480i@60Hz 100% Color Bar YPbPr
signal into Component1 or 2.
1) Change the Input to Component1 or 2 mode..
2) Input the Component 480i@60Hz 100% Color Bar YPbPr
signal into Component1 or 2.
(MSPG-925F Model: 209 / Pattern: 65 )
3) Press ADJ key on R/C for adjustment.
4) Enter Password number. Password is “0 0 0 0”.
5) Move to the “6. ADC calibration” by using
4) Enter Password number. Password is “0 0 0 0”.
5) Move to the “6. ADC calibration” by using
D
/
E
(CH +/-) and
press ENTER(
G
).
6) Press the right direction key(
G
) at Start.
7) Press the enter key on “Start”
8) After about a few seconds, appear “Waiting..” => “OK”, then
8) After about a few seconds, appear “Waiting..” => “OK”, then
complete.
9) Change input source component 1080p and Do 3)~8)
steps.
10) Change input source RGB 1080p and Do 3)~8) steps.
4.5.2. ADC Calibration – Using RS-232C
• Required Equipments
A
Jig (RS-232C protocol)
A
MSPG-925F/MSPG-1025/MSPG-3233 Pattern Generator
A
RS-232C cable
4.5.2.1. Process
1) Connect Component/RGB, and RS-232C cable.
2) Command : aa 00 00 [Enter ADC adj. mode](Automatically
1) Connect Component/RGB, and RS-232C cable.
2) Command : aa 00 00 [Enter ADC adj. mode](Automatically
done)
aa 00 00 [Enter ADC adj. mode]
xb 00 04 [Change input source to
Component1 (480i&1080p)]
ad 00 10 [Adjust 480i&1080p Comp1]
xb 00 06 [Change input source to
RGB(1920x1080)]
ad 00 10 [Adjust 1920x1080 RGB]
aa 00 90 End adj.
xb 00 04 [Change input source to
Component1 (480i&1080p)]
ad 00 10 [Adjust 480i&1080p Comp1]
xb 00 06 [Change input source to
RGB(1920x1080)]
ad 00 10 [Adjust 1920x1080 RGB]
aa 00 90 End adj.
** Analog(RGB): 128bytes
0 1 2 3 4 5 6 7 8 9 A B C D E F
0
00
FF
FF
FF
FF
FF
FF
00
1E
6D
01
00
01
01
01
01
10
01
14
01
03
68
10
09
78
0A EE
91
A3
54
4C
99
26
20
0F
50
54
A1
08
00
81
80
61
40
45
40
31
40
01
01
30
01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
40
45
00
A0
5A
00
00
00
1E
01
1D
00
72
51
D0
1E
20
50
6E
28
55
00
A0
5A
00
00
00
1E
00
00
00
FD
00
3A
60
3E
1E
53
10
00
0A
20
20
20
20
20
20
00
00
00
FC
70
00
4C
47
20
54
56
0A
20
20
20
20
20
20
20
00
1D
**
HDMI 1 : 256Bytes
0 1 2 3 4 5 6 7 8 9 A B C D E F
0
00
FF
FF
FF
FF
FF
FF
00
1E
6D
01
00
01
01
01
01
10
01
14
01
03
80
10
09
78
0A EE
91
A3
54
4C
99
26
20
0F
50
54
A1
08
00
71
4F
81
80
01
01
01
01
01
01
30
01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
40
45
00
A0
5A
00
00
00
1E
01
1D
00
72
51
D0
1E
20
50
6E
28
55
00
A0
5A
00
00
00
1E
00
00
00
FD
00
3A
60
3E
1E
53
10
00
0A
20
20
20
20
20
20
00
00
00
FC
70
00
4C
47
20
54
56
0A
20
20
20
20
20
20
20
01
D7
80
02
03
26
F1
4E
10
1F
84
13
05
14
03
02
12
20
21
90
22
15 01 26 15 07 50 09 57 07 67 03 0C 00
10
00
A0
B8 2D E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C
B0
25
00 A0
5A
00
00
00
9E
01
1D
00
80
51
D0
1A 20
C0
6E
88
55 00 A0
5A
00
00
00
1A 02 3A 80 18 71 38
D0
2D 40 58 2C
45 00
A0
5A
00 00
00
1E
66
21
50
B0
E0
51
00
1B
30
40
70
36
00
A0
5A
00
00
00
1E
00
00
F0
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
D9
**
HDMI 2 : 256Bytes
0 1 2 3 4 5 6 7 8 9 A B C D E F
0
00
FF
FF
FF
FF
FF
FF
00
1E
6D
01
00
01
01
01
01
10
01
14
01
03
80
10
09
78
0A EE
91
A3
54
4C
99
26
20
0F
50
54
A1
08
00
71
4F
81
80
01
01
01
01
01
01
30
01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
40
45
00
A0
5A
00
00
00
1E
01
1D
00
72
51
D0
1E
20
50
6E
28
55
00
A0
5A
00
00
00
1E
00
00
00
FD
00
3A
60
3E
1E
53
10
00
0A
20
20
20
20
20
20
00
00
00
FC
70
00
4C
47
20
54
56
0A
20
20
20
20
20
20
20
01
D7
80
02
03
26
F1
4E
10
1F
84
13
05
14
03
02
12
20
21
90
22
15 01 26 15 07 50 09 57 07 67 03 0C 00
20
00
A0
B8 2D E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C
B0
25
00 A0
5A
00
00
00
9E
01
1D
00
80
51
D0
1A 20
C0
6E
88
55 00 A0
5A
00
00
00
1A 02 3A 80 18 71 38
D0
2D 40 58 2C
45 00
A0
5A
00
00
00
1E
66
21
50
B0
E0
51 00
1B 30 40 70 36
00 A0
5A
00
00
00
1E
00
00
F0
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
C9
**
HDMI 3 : 256Bytes
0 1 2 3 4 5 6 7 8 9 A B C D E F
0
00
FF
FF
FF
FF
FF
FF
00
1E
6D
01
00
01
01
01
01
10
01
14
01
03
80
10
09
78
0A EE
91
A3
54
4C
99
26
20
0F 50
54 A1
08
00
71
4F 81
80 01
01
01
01 01
01
30
01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
40
45
00
A0
5A
00
00
00
1E
01
1D
00
72
51
D0
1E
20
50
6E
28
55
00
A0
5A
00
00
00
1E
00
00
00
FD
00
3A
60
3E
1E
53
10
00
0A
20
20
20
20
20
20
00
00
00
FC
70
00
4C
47
20
54
56
0A
20
20
20
20
20
20
20
01
D7
80
02
03
26
F1
4E
10
1F
84
13
05
14
03
02
12
20
21
90
22
15 01 26 15 07 50 09 57 07 67 03 0C 00
30
00
A0
B8 2D E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C
B0
25
00 A0
5A
00
00
00
9E
01
1D
00
80
51
D0
1A 20
C0
6E
88
55 00 A0
5A
00
00
00
1A 02 3A 80 18 71 38
D0
2D 40 58 2C
45 00
A0
5A
00
00 00 1E 66 21 50 B0
E0
51 00
1B 30 40 70 36
00 A0
5A
00
00
00
1E
00
00
F0
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
B9
**
HDMI 4 : 256Bytes
0 1 2 3 4 5 6 7 8 9 A B C D E F
0
00
FF
FF
FF
FF
FF
FF
00
1E
6D
01
00
01
01
01
01
10
01
14
01
03
80
73
41
78
0A CF
74
A3
57
4C
B0
23
20
09
48
4C
A1
08
00
71
4F
81
01
01
01
01
01
01
01
30
01
01
01
01
01
01
02
3A
80
18
71
38
2D
40
58
2C
40
45
00
7E
8A
42
00
00
1E
01
1D
00
72
51
D0
1E
20
50
6E
28
55
00
7E
8A
42
00
00
1E
00
00
00
FC
00
3A
60
3F
1E
53
10
00
0A
20
20
20
20
20
20
00
00
00
FC
70
00
4C
47
20
54
56
0A
20
20
20
20
20
20
20
01
D7
80
02
03
26
F1
4E
10
1F
84
13
05
14
03
02
12
20
21
90
22
15 01 26 15 07 50 09 57 07 67 03 0C 00
40
00
A0
B8 2D E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C
B0
25
00 A0
5A
00
00
00
9E
01
1D
00
80
51
D0
1A 20
C0
6E
88
55 00 A0
5A
00
00
00
1A 02 3A 80 18 71 38
D0
2D 40 58 2C
45 00
A0
5A
00
00 00 1E 66 21 50 B0
E0
51 00
1B 30 40 70 36
00 A0
5A
00
00
00
1E
00
00
F0
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
A9
- 11 -
4.6. Check SW Version
4.6.1. Method
1) Push In-star key on Adjust remote-controller.
2) SW Version check
2) SW Version check
5. SET assembly adjustment method
5.1. Input Area-Option
5.1.1. Profile : Must be changed the Area option
value because being different of
each Country’s Language and
signal Condition.
each Country’s Language and
signal Condition.
5.1.2. Equipment : adjustment remote control.
5.1.3. Adjustment method
- The input methods are same as other chassis.(Use IN-
START Key on the Adjust Remocon.)
Refer to Job Expression of each main chassis ass’y
(EBTxxxxxxxx) for Option value.
(EBTxxxxxxxx) for Option value.
5.2. Adjustment of White Balance : (For
Automatic Adjustment)
A
Purpose : Adjust the color temperature to reduce the
deviation of the module color temperature.
A
Principle : To adjust the white balance without the
saturation,
Fix the one of R/G/B gain to 192 (default data)
and decrease the others.
and decrease the others.
A
Adjustment mode : Three modes – Cool / Medium / Warm
* Required Equipment
A
Remote controller for adjustment
A
Color Analyzer : CA100+ or CA-210 or same product
(should be used in the calibrated ch by CS-1000)
(should be used in the calibrated ch by CS-1000)
• LCD TV : CH-9
• PDP TV : CH-10
• White LED TV : CH-14
• RGB LED(MNT) : CH-16
• PDP TV : CH-10
• White LED TV : CH-14
• RGB LED(MNT) : CH-16
A
Auto W/B adjustment instrument(only for Auto adjustment)
5.2.1. Adjustment of White Balance : (For Automatic
Adjustment)
Connecting diagram of equipment for measuring (For
Automatic Adjustment)
Automatic Adjustment)
1) Set TV in adj. mode using POWER ON key
2) Zero calibrate probe then place it on the center of the
Display
3) Connect Cable(RS-232C)
4) Select mode in adj. Program and begin adj.
5) When adj. is complete (OK Sing), check adj. status pre
mode(Warm, Medium, Cool)
6) Remove probe and RS-232C cable to complete adj.
2) Zero calibrate probe then place it on the center of the
Display
3) Connect Cable(RS-232C)
4) Select mode in adj. Program and begin adj.
5) When adj. is complete (OK Sing), check adj. status pre
mode(Warm, Medium, Cool)
6) Remove probe and RS-232C cable to complete adj.
• W/B Adj. must begin as start command “wb 00 00” , and
finish as end command “wb 00 ff”, and Adj. offset if need
finish as end command “wb 00 ff”, and Adj. offset if need
* Luminance min value is 150cd in the Cool/Medium/Warm
mode( For LCD)
IN START
Model Name : Global-Plat
1.Adjust Check
¢”
¢”
Adjust Check
Serial Number : SKJY1107
2.ADC Date
1. Country Group
(Press OK to Save)
S/W Version
: 00.00.06.01
3.Power Off Status
Country Group Code
MICOM Version
: 2.00.2
4.System
Country Group
BOOT Version
: 1.01.01
5.Model Number D/L
Country
URSA Version
: 1.00
6.Test Option
2. Tool Option
IR LED Version
: ff
7.External ADC
Tool Option1
EDID Version(RGB)
: 0.01
8.Bluetooth Test
Tool Option2
EDID Version(HDMI)
: 0.02
9.Bluetooth AV CODEC Config
Tool Option3
Maker
: 99
10.Spread Spectrum
Tool Option4
BT S/W Version
: 1.21
11.Sync Level
Tool Option5
BT H/W Version
: 4384
12.Wireless Ready
3. Adjust White Balance :
OK
Wireless Host Version
: 0.00.0
13.Stable Count
4. Adjust ADC :
OK
Wireless B/B Version
: 0.00.0
480i Component
MAC Address : FF:FF:FF:FF:FF:FF
1080p Component
RGB
5.EDID :
OK
RGB
HDMI1
HDMI2
HDMI3
UTT : 9
UI Res. Version : 1.06
APP History Ver. : xxxxx
HDMI4
11
A-CAS
-
16672
OK
OK
OK
OK
OK
OK
OK(0x1C)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
OK(0x1C)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
OK(0xD6,0xF9)
Co lo r An alyzer
Co m p ut er
Pat t ern Gen erat o r
RS -232C
RS -232C
RS -232C
Probe
Signal Source
* If TV internal pattern is used, not needed
- 12 -
5.3. Adjustment of White Balance (for
Manual adjustment)
A
Color analyzer(CA100+, CA210) should be used in the
calibrated ch by CS-1000
calibrated ch by CS-1000
A
Operate the zero-calibration of the CA100+ or CA-210, then
stick sensor to the modul adjusting.
stick sensor to the modul adjusting.
A
For manual adjustment, it is also possible by the following
sequence.
sequence.
1) Select white pattern of heat-run by pressing “POWER ON”
key on remote control for adjustment then operate heat run
longer than 15 minutes.
longer than 15 minutes.
(If not executed this step, the condition for W/B may be
different.)
different.)
2) Push “Exit” key.
3) Change to the AV mode by remote control.
4) Input external pattern (85% white pattern)
5) Push the ADJ key -> Enter “0000” (Password)
6) Select “3. W/B ADJUST”
7) Enter the W/B ADJUST Mode
8) Stick the sensor to the center of the screen and select each
3) Change to the AV mode by remote control.
4) Input external pattern (85% white pattern)
5) Push the ADJ key -> Enter “0000” (Password)
6) Select “3. W/B ADJUST”
7) Enter the W/B ADJUST Mode
8) Stick the sensor to the center of the screen and select each
items (Red/Green/Blue Gain and Offset) using
D
/
E
(CH +/-)
key on R/C.
9) Adjust R/ G/ B Gain using
F
/
G
(VOL +/-) key on R/C.
10) Adjust three modes all (Cool / Medium / Warm) : Fix the
one of R/G/B gain and change the others
11) When adjustment is completed, Enter “COPY ALL”
12) Exit adjustment mode using EXIT key on R/C.
12) Exit adjustment mode using EXIT key on R/C.
1
CASE
First adjust the coordinate far away from the target value(x, y).
1. x, y > target
i) Decrease the R, G.
2. x, y < target
i) First decrease the B gain,
ii) Decrease the one of the others.
ii) Decrease the one of the others.
3. x > target , y < target
i) First decrease B, so make y a little more than the target.
ii) Adjust x value by decreasing the R
ii) Adjust x value by decreasing the R
4. x < target , y > target
i) First decrease B, so make x a little more than the target.
ii) Adjust x value by decreasing the G
ii) Adjust x value by decreasing the G
5.4. Intelligent Sensor Inspection Guide
Step 1. Turn on the TV set.
Step 2. Press “EYE” button on the Adjustment remote
controller.
Step 2. Press “EYE” button on the Adjustment remote
controller.
Step 3. Block the Intelligent Sensor module on the front C/A
about 6 seconds.
When the “Sensor Data” is lower than 20, you can see the
“OK” message
=> If it doesn’t show “OK” message, the Sensor Module is
about 6 seconds.
When the “Sensor Data” is lower than 20, you can see the
“OK” message
=> If it doesn’t show “OK” message, the Sensor Module is
defected one.
You have to replace that with a good one.
Step 4. After check the “OK” message come out, take out your
hand from the Sensor module.
=> Check “Sensor Data” value change from “0” to “300” or not.
If it doesn’t change the value, the sensor is also defected one.
You have to replace it.
hand from the Sensor module.
=> Check “Sensor Data” value change from “0” to “300” or not.
If it doesn’t change the value, the sensor is also defected one.
You have to replace it.
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