Thursday, August 09, 2012

RCA - 29 DM400 SERVICE MODE



ACCESSING SERVICE MODE BY CONTROL PANEL


  1. Switch the TV to Standby mode by pressing the Standby Button on the remote control.
  2. Wait till TV goes to Standby.
  3. Press (Vol -) button, and then (PR-) button on the TV keyboard, and Hold them for more than [8] seconds. 
  4. After the normal switch On time, when the '8' seconds have been elapsed, the main service menu will appear on screen.
#  Temporary Exit from Service Mode.

*  Press 'Exit' on the remote control.
** Everyday use menu can be accessed via Menu Button.
***  Field Service Menu can be re-entered  via Blue button.

TO EXIT FROM SERVICE MODE
  • (Via Remote Control)Go to point 'Quit" in the field service mode main menu:    Press ( > ) button  => TV Mode.  
(Via TV Control Panel)
  • Go to point 'Quit' in the field service mode main menu:  Press [Vol+] button  => TV Mode.
In both the above cases, the adjusted data value will be written in memory. 

If switch OFF the set by its power On/Off switch to Exit the service mode, the adjusted data values will not store in memory.  The set will switch ON with last position data value that was stored before.

Service Mode Screen.
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Soft Ver                                                              V1.00-5
Config                                                                  W5Z--V  AB7F
Serial - No                                                           AHN456789

||>  QUIT
      TUBE
      SETUP
      GEOMETRY
      VIDEO
      IF
      SOUND SETTINGS
      ERROR CODES
     CONVERGENCE
--------------------------------------------------------------------------------------------------------

Note:  In Service Mode
  • The child lock function is re-initialized.
  • Clear any wake-up / sleep timers.
  • Pin '8' of the SCART plug has to be ignored.
  • AV-Link WSS  detection and letterbox detection have to be disabled.
  • Automatic Standby functions, in case of No Antenna signals have to be disabled.
  • Adjust Sharpness to middle.
  • Installation mode disabled.
  • Default format and Zoom.