Sony Trinitron KV-21V4D - Manual (Page 37)

37 Additional Operations
GB
Adjusting with the Optimum
Picture Control (OPC)
This function allows you to improve playback and recording quality by
adjusting the system parameter automatically according to the condition
of the video tape.
This function is set to ON at the factory. To maintain better picture
quality, it is advisable to leave the function on. The OPC function works
on all types of tapes, even on rental tapes.
To change the setting, use the menu display.
1 Press MENU to display the main menu.
2 Move the cursor ( z ) to VISUAL MODE with + or – and press OK.
The VISUAL MODE menu appears.
3 Move the cursor ( z ) to OPC with + or – and press OK.
4 Select ON or OFF with + or – and press OK.
5 Press MENU to erase the main menu.
About the Auto Head Cleaner
The auto head cleaner built into this set automatically cleans the video
heads when a cassette is loaded or unloaded. If the effect of head cleaning
is not sufficient even after a cassette has been loaded/unloaded several
times, clean the heads using the Sony V-25CL video head cleaning cassette.
For details on head cleaning see page 42.
OK
VISUAL MODE
PICTURE CONTROL
STANDARD
S a p e l e c t n d r e s s
MILD
MOVIE
OPC : ON
OK
VISUAL MODE
PICTURE CONTROL
STANDARD
S a p e l e c t n d r e s s
MILD
MOVIE
OPC : OFF
ON TIMER
SHOW VIEW
ONCE
DAILY
WEEKLY
PROGR
REC
PAUSE
CLEAR
TIMER ON
SCREEN
QUICK
TIMER COUNTER
RESET
TIMER REC
ON/OFF
1 2 3
4 5 6
7 8 9
0
REW FF
STOP
PLAY
SLEEP
MENU
OK OK OK OK