LG 47WV30BS Service Manual page 10

* After downloading, have to adjust TOOL OPTION again.
1) Push "IN-START" key in service remote controller.
2) Select "Tool Option 1" and Push "OK" button.
3) Punch in the number. (Each of models has their
number.)
Model 47WV30BS-BL
Module LGD
EU suffix
Tool Option 1
Tool Option 2
Tool Option 3
Tool Option 4
Tool Option 5
Exception for
US & Korea
Tool Option 1
Tool Option 2
Tool Option 3
Tool Option 4
Tool Option 5
4) Completed selecting Tool option.
3.1. ADC Process
3.1.1. ADC
■ Enter Service Mode by pushing "ADJ" key,
■ Enter Internal ADC mode by pushing "►" key at "5. ADC
Calibration"
* Caution : Using 'power on' button of the Adjustment R/C,
power on Multi-vision.
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Global
Exception for EU
33760 33760
8707 8707
49172 51220
29056 29056
1056 1056
Global
US & Korea
suffix
33760 33760
8707 8707
49172 51220
29056 29056
1056 1056
* ADC Calibration Protocol (RS232)
NO Enter
Adjust MODE
Item Adjust 'Mode In'
CMD 1
CMD 2
Data 0
When transfer the
'Mode In',
Carry the command.
- Adjust Sequence
▪aa 00 00 [Enter Adjust Mode]
▪xb 00 40 [Component1 Input (480i)]
▪ad 00 10 [Adjust 480i Comp1]
▪xb 00 60 [RGB Input (1024*768)]
▪ad 00 10 [Adjust 1024*768 RGB]
▪aa 00 90 End Adjust mode
* Required equipment : Adjustment R/C.
3.2. Function Check
3.2.1. Check display and sound
■ Check Input and Signal items. (cf. work instructions)
1. COMPONENT (480i)
2. RGB (PC : 1024 x 768 @ 60hz)
3. HDMI
4. DVI
5. PC Audio In
* Display and Sound check is executed by Remote control-
ler.
* Caution : Not to push the INSTOP KEY after completion if the
function inspection.
4. Total Assembly line process
4.1. Adjustment Preparation
■ W/B Equipment condition
CA210 : CH 9, Test signal : Inner pattern (85IRE)
■ Above 5 minutes H/run in the inner pattern. ("power on" key
of adjust remote control)
Cool
13,000k
K
X=0.269 (±0.002)
Y=0.273 (±0.002)
Inner pattern (216gray,85IRE)
- 10 -
ADC adjust
ADC Adjust
A A
A D
0 0
1 0
Automatically adjustment
(The use of a internal
pattern)
Color Temperature
Medium
9,300k 6,500k
K
X=0.285 (±0.002) X=0.313 (±0.002)
Y=0.293 (±0.002) Y=0.329 (±0.002)
47WV30
<Test Signal>
LGE Internal Use Only
Warm
K