Japan Radio Co. JFE-680, Instruction Manual

Page: 22 / 62

4 4. . O Operati peration on
4. 4.1 Basic 1 Basic Ope Operation rations s
Turning Power ON/OFF Turning Power ON/OFF
Turning Power On Turning Power On
Press and hold the PWR/PANEL key for three seconds. Press and hold the PWR/PANEL key for three seconds.
Turning power OFF Turning power OFF
Press and hold both the PWR/PANEL and the BRILL keys for three seconds. Press and hold both the PWR/PANEL and the BRILL keys for three seconds.
A A dj dj u u s s t t in in g g Co Co n n t t r r o o l l Panel Panel Il Il lu lu mi mi nat nat io io n n
PANEL PANEL
Press the PWR/PANEL key, and use the arrow keys to adjust the control panel brightness. Press the PWR/PANEL key, and use the arrow keys to adjust the control panel brightness.
The control panel illumination can not be turned fully off, The control panel illumination can not be turned fully off, it can only be it can only be dimmed. dimmed.
A A dj dj u u s s t t in in g g Sc Sc r r een een B B r r i i ll ll ian ian c c e e
BRILL BRILL
The screen The screen brilliance is brilliance is adjusted by adjusted by pressing the pressing the BRILL BRILL key. key. Set the Set the brilliance to optimum brilliance to optimum
visibility by using the arrow keys. visibility by using the arrow keys.
Note: Note:
Use the Day/Night Vision also to enhance the visibility of the screen depending in the
Use the Day/Night Vision also to enhance the visibility of the screen depending in the
surrounding light condition.
surrounding light condition.
4. 4. Operation Operation 10 10