42PQ301R-ZB (CHASSIS:PP91B) — LG TV Service Manual (repair manual). Page 10

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(6) Select SW file (XXXX.bin) you want, push the “OK” Key.
(7) S/W download process is excuted automatically.
4. PCB Assembly Adjustment Method
4-1. Option Adjustment Following BOM 
Tool Option
Area Option
Option 1
Option 2
Option 3(Available for EU & Non EU model)
*  Profile:  Must  be  changed  the  option  value  because  being
different  with  some  setting  value  depend  on  module,  inch
and market 
* Equipment : Adjustment Remote Controller
(1) Push the IN-START key in the Adjust R/C.
(2) Enter Password number. The value of Password is “0 0 0
0”.
(3)  Input  the  Option  Number  that  was  specified  in  the  BOM,
into the Shipping area.
(4)  Select  “Tool  Option/  Area  Option”  by  using 
D
/
E
(CH+/-)
key, and press the number key(0~9) consecutively
ex)  If  the  value  of  Tool  Option1  is  4,  input  the  data  using
number key “4” (Fig. 3)
Caution:  Don’t  Push  “IN-STOP”  key  after  PCB  assembly
adjustment.
(5) EDID D/L Method
After  software  D/L  or  PCBA  manufacturing,  you  can
download EDID Data.
When  you  adjust  Tool  Option,  H6  Model  EDID  download
process is executed automatically
* If the model don’t have HDMI 3, HDMI 3 will be disappeared
at OSD Window.
Caution: When you adjust tool option, don’t connect HDMI or D-
sub cable. 
If  you  connect  some  cable,  EDID  D/L  process  will  be
failed. 
(6) Adjustment method    
Before PCBA check, have to change the Tool option and Area
option  
[ About PDP
After  done  all  adjustments,  Press  IN-START  button  and
compare Tool option and Area option value with its BOM, if it
is  correctly  same  then  Change  “RF  mode”  and  then  unplug
the AC cable.
If it is not same, then correct it same with BOM and unplug AC
cable. 
For correct it to the model’s module from factory JIG model.
[ Don’t push The IN-STOP KEY after completing the function
inspection.
- 10 -
..
3.09
5
..
MODEL : XXXXXX     Module : XXXX
S/W Ver. : X.XX          ROM : XXXXXXX
UTT                X           Temp : xxxxx : Celsius
ADC CAL.
RGB :VV
    OK  
Component SDV
    OK 
Component HDV
    OK 
EDID    RGB(OK)  HDMI1(NG)  HDMI2(NG)  HDMI3(NG)
Tool OptionV    V
   
4
Area OptionV   V
  40V
Option 1V
                      17
Option 2V
                      40
..
MODEL : XXXXXX     Module : XXXX
S/W Ver. : X.XX          ROM : XXXXXXX
UTT                X           Temp : xxxxx : Celsius
ADC CAL.
RGB :VV
    OK  
Component SDV
    OK 
Component HDV
    OK 
EDID    RGB(OK)  HDMI1(OK)  HDMI2(OK)  HDMI3(OK)
Tool OptionV    V
   
4
Area OptionV   V
  40V
Option 1V
                      17
Option 2V
                      40
( Fig. 3)
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