Sunday, December 30, 2012

LG 42PT350R _ 42PT351R _ 42PT350R-TD_42PT351R-TC _ OPTION ADJUSTMENT FOLLOWING BOM _ EDID D/L METHOD _ POWER VOLTAGE ADJUSTMENT_AREA OPTION ADJUSTMENT





PCB ASSEMBLY ADJUSTMENT 

 OPTION ADJUSTMENT

  • 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.
  • Push the IN-START key in the Adjust R/C.
  • Enter Password number. The value of Password is “0 0 0 0”.
  • Input the Option Number that was specified in the BOM, into the Shipping area.
  • Select “Tool Option” by using UP/DN (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”.
  • if it is EU model ( such as 42/50PJ**R-ZA ), select “Area option” by using UP/DN (CH+/-) key , and press the number key(0~9) consecutively. (ex) If the value of Area Option is 40, input the data using number key “40” 
Caution:  Don’t Push “IN-STOP” key after PCB assembly adjustment.

PP01A/B/C Tool option:

Model:  42PT250R-TA
Tool option: 13
Area Option: 1

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 Dsub cable.  If you connect some cable, EDID D/L process will be failed.
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.

EDID DATA
Caution
  • Never Use the cable( HDMI or D-sub cable) for EDID Writing.
  • Automatically PP01A/B/C Model EDID download process is executed when you adjust Tool Option.
INTCH

TOOL

SIDE AV
0/1
HDMI
0/1/2/3
Side HDMI
0/1
COMP2
0/1
RGB
0/1
RS232C
0/1
Local Key
0 (7KEY) / 1 (8KEY)
LED TYPE
0 (RED) / 1 (RED/White) / 2 (Reserve)
USB TYPE
0 (NONE) / 1 (PHOTO, MUSIC)
/ 2 (PHOTO, MUSIC, DivX)

POWER ASSEMBLY VOLTAGE ADJUSTMENT

  1. Connect + terminal of D. M..M. to Va pin of P811, connect -terminal to GND pin of P811.
  2. After turning VR502, voltage of D.M.M adjustment as same as Va voltage which on label of panel right/top ( deviation ; ± 0.5 V)
AREA OPTION ADJUSTMENT

Area Option Adjustment following BOM
(Including SKD models )
Tool Option
Area Option
Option 1
Option 2
Option 3 ( Available for EU & Non EU model )
  • Push the IN-START key in the Adjust R/C.
  • Enter Password number. The value of Password is “0 0 0 0”.
  • Input the Area Option Number that was specified in the BOM, into the Shipping area.
  • Select “Area Option” by using UP/DN (CH+/-) key, and press the number key(0~9) consecutively. (ex) If the value of Area Option 40, input the data using number key “40”.
Caution: Although it is SKD model, adjust area option in SET assemmbly process.  Don’t Push “IN-STOP” key after PCB assembly adjustment.

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