Friday, April 19, 2013

SAMSUNG - PS42Q91HX – PS50Q91HX – PDP TV - SERVICE MODE - FIRMWARE VERSION CHECK - FIRMWARE UPDATE



HOW TO CHECK FIRMWARE VERSION
  • When entering Factory Mode, the version of the software is displayed at the bottom of the menu.
The version of the firmware displayed at the bottom of the screen may differ and the firmware is subject to change for the improvement of product functions.
If you have adjusted the settings in Service Mode, you have to reset the product.
TO ENTER & EXIT SERVCE MODE
WITH CUSTOMER REMOTE CONTROL
WITH FACTORY REMOTE CONTROL
SETTINGS WHEN ENTERING FACTORY MODE
Sharp Screen (Dynamic), Color Tone (Cool1), Factory (Dynamic CE Off)
ADJUSTMENT PROCEDURE
  • Channel ▲▼Key :  Select an item.
  • Volume “◄/►” Key :  Adjust the value up or down.
  • MENU Key :  Save the changes to the EEPROM and return to the higher-level mode.
  • Using the Numeric (0~9) keys, you can select a channel.
  • Using the SOURCE key, you can switch AV modes.
UPDATE FLASH ROM [WITH RS-232C CABLE]
  • Connect Set (Service Jack) and Jig Cable to execute Program Update.
  • Turn Off (On Stand by mode) the Set.   Run Down load tool.
  • Check (1)
  • Select MOT file by Open (2)
  • Click Connect Button (3)
  • Turn On the Set
  • Click (4)
Turn off (= AC Power off) the Set (waiting a few seconds) and turn on again. S/W Down Load Time: 6min.