LG 60LA8600-CA Service Manual page 14

3.5. Model name & Serial number Download
3.5.1. Model name & Serial number D/L
Press "Power on" key of service remote control.
▪
(Baud rate : 115200 bps)
Connect RS-232C Signal to USB Cable to USB.
▪
Write Serial number by use USB port.
▪
Must check the serial number at Instart menu.
▪
3.5.2. Method & notice
(1) Serial number D/L is using of scan equipment.
(2) Setting of scan equipment operated by Manufacturing
Technology Group.
(3) Serial number D/L must be conformed when it is produced
in production line, because serial number D/L is mandatory
by D-book 4.0.
* Manual Download (Model Name and Serial Number)
If the TV set is downloaded by OTA or service man, sometimes
model name or serial number is initialized.(Not always)
It is impossible to download by bar code scan, so It need
Manual download.
1) Press the "Instart" key of Adjustment remote control.
2) Go to the menu "7.Model Number D/L" like below photo.
3) Input the Factory model name(ex 47LM960V-ZB) or Serial
number like photo.
4) Check the model name Instart menu. → Factory name
displayed. (ex 47LA8600-CA)
5) Check the Diagnostics.(DTV country only) → Buyer
model displayed. (ex 47LA8600-CA)
3.6. WIFI MAC ADDRESS CHECK
(1) Using RS232 Command
H-freq(kHz)
Transmission [A][I][][Set ID][][20][Cr]
(2) Check the menu on in-start
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
4. Manual Adjustment
4.1. EDID(The Extended Display Identification
4.1.1. Overview
4.1.2. Equipment
4.1.3. Download method
4.1.4. EDID DATA
V-freq.(Hz)
[O][K][X] or [NG]
- 14 -
* ADC adjustment is not needed because of OTP(Auto ADC
adjustment)
Data)/DDC(Display Data Channel) download
It is a VESA regulation. A PC or a MNT will display an optimal
resolution through information sharing without any necessity
of user input. It is a realization of "Plug and Play".
- Since embedded EDID data is used, EDID download JIG,
HDMI cable and D-sub cable are not need.
- Adjustment remote control
(1) Press "ADJ" key on the Adjustment remote control then
select "10.EDID D/L", By pressing "Enter" key, enter EDID
D/L menu.
(2) Select "Start" button by pressing "Enter" key, HDMI1/
HDMI2/ HDMI3/ HDMI4/ RGB are writing and display OK
or NG.
For Analog
D-sub to D-sub DVI-D to HDMI or HDMI to HDMI
# HDMI 1(C/S : E8 81)
EDID Block 0, Bytes 0-127 [00H-7FH]
0 1 2 3 4 5 6
00 00 FF FF FF FF FF FF
10 01 17 01 03 80 A0 5A
20 0F 50 54 A1 08 00 31
30 01 01 01 01 01 01 02
40 45 00 40 84 63 00 00
50 40 70 36 00 40 84 63
60 3E 1E 53 10 00 0A 20
70 00 4C 47 20 54 56 0A
EDID Block 1, Bytes 128-255 [80H-FFH]
0 1 2 3 4 5 6
00 02 03 3A F1 4E 10 9F
10 22 15 01 29 3D 06 C0
20 00 10 00 B8 2D 20 C0
30 06 10 16 10 28 10 E3
40 2D 40 58 2C 45 00 40
50 71 1C 16 20 58 2C 25
60 00 72 51 D0 1E 20 6E
70 00 00 00 00 00 00 00
For HDMI EDID
7 8 9 A B C D E
00 1E 6D 01 00 01 01 01
78 0A EE 91 A3 54 4C 99
40 45 40 61 40 71 40 81
3A 80 18 71 38 2D 40 58
1E 66 21 50 B0 51 00 1B
00 00 1E 00 00 00 FD 00
20 20 20 20 20 00 00 00
20 20 20 20 20 20 20 01
7 8 9 A B C D E
04 13 05 14 03 02 12 20
15 07 50 09 57 07 78 03
0E 01 4F 3F FC 08 10 18
05 03 01 02 3A 80 18 71
84 63 00 00 1E 01 1D 80
00 40 84 63 00 00 9E 01
28 55 00 40 84 63 00 00
00 00 00 00 00 00 00 00
LGE Internal Use Only
F
01
26
80
2C
30
3A
FC
E8
F
21
0C
10
38
18
1D
1E
81