Monday, August 27, 2012

SONY TVC PLASMA - PFM-500 PFM510 SERIES - FLAT PANEL MONITOR - SERVICE AND ADJUSTMENTS [1 OF 3]

[1 OF 3]
SONY  PFM-500A3WE _ PFM-500A3WG _ PFM-500A3WU _ PFM-510A2WE _ PFM-510A2WG _ PFM-510A2WU [TVC-PLASMA]
BKM-500 > Input Adapter.
MB-514 > Mounting bracket.
RM-921 > Remote commander.
ELECTRICAL ADJUSTMENTS USING THE SERVICE MODE
The electrical adjustments can be performed using the remote commander [RM-921] supplied with  PFM-500A3W | 510A2W.  The remote commander has the service mode.  Select the Service Mode to perform the electrical adjustments.
SERVICE MENU
When enter the Service Mode, the mode menu appears as shown below.  The mode menu contains the three Menus of Main Menu, Service Menu and manual Menu.  Select the 'Service Menu' to perform the electrical adjustments.
---------------------------------------
        MODE SELECT
 MAIN MENU 
SERVICE MENU
MANUAL MENU
---------------------------------------
MAIN MENU >>  This is the user menu.  Use the Main menu when user adjustment items such as operation checks upon completion of adjustments, are going to be made.
SERVICE MENU >> This is Menu that is used for electrical adjustments.  
MANUAL MENU >> This Menu is used in production Factory.  Do not make any attepts  to use this Menu, and do not make any operations using this menu.  
Service Menu Option have:
  1. EEPROM RESET  >> Initialization of EEPROM.
  2. WHITE BALANCE >> Gain adjustment of digital gamma circuit.
  3. ADC CALIBRATION >> Calibration of Analogue to Digital [A/D] converter.
  4. VIDEO PROCESSOR >> Level adjustment of video processor circuit.
  5. SPECIAL FUNCTION >> Setting the special functions.
  6. PRESET EDIT >> Editing the preset signals.
  7. MAINTENANCE >> Setting the data that are unique to the particular machine.
  8. STATUS/TEST >> Internal status and function test.
TO ENTER SERVICE MODE
  • Set the TV to "Standby" mode. [Turn the power On by its Main Power switch, and press the 'Power' button on the remote control once to make it Standby Mode]
  • Press [Display => 5 => Volume(+) => Power] buttons on the remote control.
To Exit Service Mode
  1. Turn OFF the Main Power and back ON to enter the Standby state (or)
  2. Turn OFF the Main Power to EXIT the service mode.
SERVICE MENU STRUCTURE
  • The entire area or the respective areas  of the EEPROM can be separately initialized.
Select the desired area of EEPROM to be initialized using the following menu.
-------------------------------------------------
EEPROM RESET
WHOLE AREA
COMMON
COLOR TEMP
PROG.RESET
FIXED PRESET
LAST MEMORY
USER MEMORY
FACTORY
-------------------------------------------------
To initialize the desired area, select the desired item from the EEPROM RESET menu.  Change the selected item from CANCEL to EXECUTE.  Then press 'Enter'.
  • WHOLE AREA >>> The entire area of EEPROM is initialized.  Initializing the entire area of EEPROM ha the same result as all menu items of COMMON, COLOR TEMP, PROG.PRESET, FIXED PRESET, LAST MEMORY and FACTORY are executed. 
  • COMMON >>> Only common area of the EEPROM is initialized.  When the common area is reinitialized the data that is unique to the particular machine and common data [CONFIG MENU, REMOTE MENU] are initialized.
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