DURABAND - DBVT1341 Series A & MEMOREX [SERVICE MODE]

TO ENTER SERVICE MODE


The unit provides with the following Service Modes, so you can repair, examine and adjust easily.

• Unplug the AC cord till lost all clock time.  
• Press and Hold "Vol-" button on the front panel of the TV & remote control unit simultaneously. 
• The both pressing of set key and the remote control key will not be possible if clock has been set.

CONFIRMATION OF HOURS USED

1. Set the Volume to Minimum.
2. While holding down Volume button on the front cabinet, press key [6] on the remote control simultaneously.  
3. After confirming of using hours, turn Off Power.

DISPLAY Window.

 INIT  00  83 => INITIAL SETTING CONTENT OF ,MEMORY IC.

POWER ON   0010 => POWER ON TOTAL HOURS.

PLAY/RECORD => PLAY/RECORD TOTAL HOURS.

 [16*16*16*thousand digit value] +  [ 16*16*hundreds digit value] + [16* tens digit value] + [ones digit value]

SET KEY => REMOTE KEY  =>  OPERATIONS.

Volume Minimum => 0 => Releasing of V-Chip password.

Vol min => 1 = Initialization of factory ( Do not use this for normal service).

Vol min => 2 => Horizontal position of OSD.

Vol min => 3 => Adjust the PG shifter automatically.

Vol min => 4 => Adjust the PG sifter manually.

Vol min => 5 => Adjusting the tracking to center position.

Vol min => 6 => Power On total hours and Play|Record total hours displayed on the screen.

Vol min => 8 => Writing of EEPROM initial data. (do not use this for normal service).

Vol min => 9 => Display of adjustment menu on screen.

METHOD  =>    OPERATIONS

Method:  Press the ATR button on the remote control for more than 2 seconds during PLAY.

Operation:  Adjusting the tracking to center position.

Method: make a short circuit between the test points of "Service" and Ground"

Operation:  The EOT | BOT | REEL SENSOR do not work at this moment.