12
LC-26GA5E
LC-32GA5E
LC-37GA5E
How to enter the Service Mode
Use the up/down arrows imprinted on the ring of
the R/C to select a line/term in the menu.
Confirm the selection with
OK
this will take you to
the next menu.
Press END button to exit of Service Menu.
Video Menu
If you select the VIDEO option the next On Screen Display appear:
Use the up/down arrows to select a term in the
menu.
Confirm the selection with
OK
this will take you to
the next menu.
Pressing END button the OSD returns to the previ-
ous menu.
Use the up / down arrows to select a term in the
menu.
Confirm the selection with
OK.
VCT Menu
To adjust parameters of VCT IC.
Pressing END button the OSD returns to the previ-
ous menu.
AIS:
Autoinstallation.
The Service Mode is provided to enable the engineer to correctly set up the receiver.
Note that the value of these adjustments may vary from one receiver to another.
To enter the Service Mode, carry out the following procedure.
1. Connect a test pattern to the antenna terminal.
2. Tune the receiver to this signal.
3. Turn the receiver off using the mains switch.
4. Press volume down and channel up buttons on the top of the receiver at the same time.
5. Keeping these buttons pressed, turn the mains on.
6. Keep pressed the volume down and channel up buttons until the Service Mode On Screen Display (OSD)
appears:
SHARP SERVICE
VIDEO
AUDIO
PW
LCD CONT
NVM
OTHERS
AIS
OFF
HOTEL MODE
VIDEO
VCT
FRC
Sharp VX_XX
(XX)
PxW_XXX LCD_verXXX (XX)
VCT
PATTERN
OSD
IF
COLOUR OSC
WHITE BALANCE
Sharp VX_XX
(XX)
PxW_XXX LCD_verXXX (XX)
Sharp VX_XX
(XX)
PxW_XXX LCD_verXXX (XX)
