JVC LT-26F80BU Service Manual page 8

2.4 BASIC OPERATION OF SERVICE MODE
2.4.1 HOW TO ENTER THE SERVICE MODE
(1) Press [MENU] key on the remote control unit to enter the
MENU screen.
(2) Press [INFORMATION] key and [MUTING] key on the re-
mote control unit simultaneously to enter the SERVICE
MODE SCREEN.
SERVICE MODE SCREEN
Service menu
Picture Adjust
SOUND1
SOUND2
Options
TV Norm
Features
Teletext
Source
Menu Language 1
Menu Language 2
Tuner Options
26 CMO B1LO1 EX59 JVC L7 V0.65
2.4.2 HOW TO EXIT THE SERVICE MODE
Press the [MENU] key to exit the Service mode.
2.4.3 CHANGE AND MEMORY OF SETTING VALUE
SELECTION OF SETTING MENU & ITEM
• [FUNCTION / ] key : Select the SETTING MENU & ITEM
• [OK] key : Decide the SETTING MENU & ITEM
CHANGE OF SETTING VALUE (DATA)
• [FUNCTION / ] key
MEMORY OF SETTING VALUE (DATA)
The setting value will be stored automatically when release the
REMOTE CONTROL UNIT keys.
2.4.4 SERVICE MODE SELECT KEY LOCATION
[MUTING]
[INFORMAITION]
[FUNCTION / ]
1-8 (No.YA534)
2.4.5 SERVICE MODE SETTING ITEMS
[MENU]
[OK]
[FUNCTION / ]
Setting menu
Picture Adjust Source
Mode
Colour Temp.
Contrast
Brightness
Sharpness
Colour
R
G
B
Backlight
SOUND1 Menu Subwoofer
Subwoofer Level (dB)
Subwoofer Corner Freq. (x10Hz)
Menu Equalizer
Menu Headphone
Menu Hyper Sound
Menu Wide Sound
Menu Dynamic Bass
Menu Virtual Dolby
Carrier Mute
Virtual Dolby Text
SOUND2 AVL
Menu AVL
FM PRESCALE AVL ON
NICAM PRESCALE AVL ON
SCART PRESCALE AVL ON
SCART VOLUME AVL ON
FM PRESCALE AVL OFF
NICAM PRESCALE AVL OFF
SCART PRESCALE AVL OFF
SCART VOLUME AVL OFF
Options Burn-In Mode
First APS
APS Volume
AGC (dB)
Power-Up Mode
Factory Reset
Enter Flash Mode
Reset Eeprom
Setting items