AV-21BT8ENS AV-21BT8ENB
AV-21BT8EPS AV-21BT8EPB
AV-21BT8EES AV-21BT8EEB
AV-21BT80EP
BASIC OPERATION SERVICE MENU
    HOW TO ENTER THE SERVICE MENU
1) Press the MENU key.
2) MENU screen of fig.1 will be displayedREMOTE CONTROL UNIT key NAME
MENU SCREEN
MENU
SOUND
PICTURE
FEATURE
INSTALL
PROGRAMNUMBER key
Fig.1STANDARD
INFORMATION
key
3) While the MENU screen is displayed , press the 4,7,2,5 key orkey
INFORMATION key and MUTING key simultaneously.COLOUR key
4) The SERVICE MENU screen of (Fig.2) will be displayed.
AV key
MENU key
SERVICE MENU
FUNCTION
key
ADJUSTMENT ITEMSETTING VALUE
Fig.2
 SELECTION OF ADJUSTMENT ITEMS
1) Enter the SERVICE MENU" FUNCTION OF COLOUR key
2) Press the FUNCTION / key and select the ADJUSTMENTRED key :
ITEM.It switches the AVL to ON or OFF mode on service
3) Press the FUNCTION / key and set the SETTING VALUE.menu. AVL word is visible on service menu when
AVL is on.
 HOW TO EXIT SERVICE MODEGREEN key :
1) Press the STANDARD Key on REMOTE CONTROL UNIT.It switches to GEOMETRY adjust menu. Geometry
of the picture is adjusted in this menu.
 HOW TO ENTER THE GEOMETRY MENUYELLOW key :
" This model is built-in GEOMETRY MENU for geometryIt switches to VERTICAL SCAN DISABLE mode.
adjustment.It is useful to adjust screen voltage.
1) Enter the SERVICE MENUBLUE key :
2) Press the GREEN key, geometry menu appears (Fig. 3).It is used to adjust AGC and IF automatically on
3) Press the FUNCTION / key and select the ADJUSTMENTservice menu.
ITEM.
4) Press the FUNCTION / key and set the SETTING VALUE.
GEOMETRY MENU
GEOMETRY
VSIZ023
VPOS028
VSCO000
VCCO008
HSIZ007
HPOS039
HPIN015
ADJUSTMENT ITEMSETTING VALUE
Fig.3
12No. 52054 |