Sharp 20F640 CRT Television User Manual


 
36
36
Dimension: 140mm x 215mm
Set Up (Continued)
L BLUE SCREEN
Automatically turns the screen blue if a broadcast signal is not received.
1 Press
MENU
to access MAIN MENU screen.
2 Press to move the a mark to SETUP.
3 Press to access SETUP mode, then press
to move the a mark to BLUE SCREEN.
4 Press to access BLUE SCREEN select mode.
5 Press to select ON.
6 Press
MENU
to exit.
When BLUE SCREEN is set to ON.
Note:
Poor reception due to weak signals, or too much noise might activate the BLUE SCREEN function
despite the presence of a broadcast signal. To continue watching TV under these conditions, switch
the BLUE SCREEN OFF.
MENU
SLEEP TIMER
VIDEO ADJUST
AUDIO ADJUST
AUDIO SELECT
CLOSED CAPT
CH TSE UP
ION
PAREN
SETUP
TAL CON ROLT
(MAIN MENU screen)
SET PU
LANG GUA E
ENERGY SAVE
BLUE SCREEN
(SETUP mode)
BLUE CSREEN
:OFF
(BLUE SCREEN select mode)
BLUE CSREEN
:ON
CH
8
9
CH
MENU
CH
8
9
CH
;
:
VOL
VOL
+
;
:
VOL
VOL
+
;
:
VOL
VOL
+
MENU
No signal Blue screen TV off
After five
seconds
After 15
minutes
Standby
mode
VOL k/l
CH a/s
CH a/s
VOL k/l
VOL k/l
20F640