Samsung HLRS078WX/XAA Service Manual page 28

Alignment & Adjustment
3-4 Service Adjustment
3-4-1 Vertical / Horizontal Position Adjustment
1.Turnoff the powerto put the unit intothe STAND-BY mode.
2. In orderto enterthe ServiceMode,Press "Mute"_ "1" _ "8" _ "2" _ "POWER"buttonson the RemoteControl.
3. Select"Service"on the first displayof the Servicemodemenu.
4. SelecttheV-positionfor verticalpositioning and H-positionfor horizontalpositioningby usingthe A 'v' (Up& Down) buttons.
Pressthe _ i_ (Left or Right)buttonsto adjustthe screenposition.
Do notset theV-positionvalueto 34 or 35. (Settingto these valueswill cause horizontal l ines on the right sideof the screen.)
3-4-2 INDEX DELAYAdjustment
1.Turnoff the powerto put the unit intothe STAND-BY mode.
2. In orderto enterthe ServiceMode,Press "Mute"_ "1" _ "8" _ "2" _ "POWER"buttonson the RemoteControl.
3. Select"Service"on the first displayof the Servicemodemenu.
4. Pressthe A v' (Up or Down)buttonto moveto INDEXDELAY, t hen press ENTERto select.
5. The INDEXDELAYsetup screen(witha red bar at the bottomof the screen)will be displayed.
6. Pressthe _ _ (Left of Right)buttonsto adjust.Checkthe red color at the bottomof the screenat its minimumand maximum
valuesof changingfrom redto magenta,thenadjust to the meanvalue.
SamsungElectronics 3-15