Philips MGD203, Руководство пользователя

Страница: 28 / 36

´
ABC CONTRAST REDUCTION-FACTOR EFFECT
This function allows the user to customize the ‘CONTRAST’ behavior of the ABC circuit at different ambient light in the range: 10 to 100 lux.
To modify ABC_Contrast Reduction-Factor, the sequence of operations is the following:
First set ABC FULL in the Global Menu and than blank the sensor (e.g. with a finger) for all the time of the operation.
Highlight ABC CONTRAST in the Local Menu and press “SELECT” key: a new window is displayed on the screen.
The blinking line shows the ‘ABC Contrast Reduction factor value’. Press now the + / - key to change the value: the effect is visible at the same
time.
When the desired effect is achived, press the “SELECT” key to exit the function, this way the Local Menu window is displayed and the new ‘ABC
Contrast Reduction factor value ‘ is saved in memory.
If you press the “EXIT” key when the message is blinking the new parameter value will remain effective but will not be permanently stored in mem-
ory.
Pressing the “EXIT” key, the Local Menu disappears.
´ ABC BRIGHTNESS REDUCTION-FACTOR EFFECT
This function allows to customize the BRIGHTNESS behavior of the ABC circuit at different ambient light in the range: 10 to 100 lux.
To modify ABC_ Brightness Reduction-Factor, the sequence of operations is the following:
First set ABC FULL in the Global Menu and than blank the sensor (e.g. with a finger) for all the time of the operation.
Highlight ABC BRIGHTNESS in the Local Menu and press ‘SELECT’ key: a new window is displayed on the screen.
The blinking line shows the ‘ABC Brightness Reduction factor value’. Press now the + / - key to change the value, the effect is visible at the
same time.
When the desired effect is achived, press the “SELECT” key to exit the function this way the Local Menu window is displayed and the new ‘ABC
Brightness Reduction factor value’ is saved in memory.
If you press the “EXIT” key when the message is blinking the new parameter value will remain effective but will not be permanently stored in mem-
ory.
Pressing the “EXIT” key, the Local Menu disappears.
LOCAL MENU
SEL EXIT - +
TILT 57
ABC CONTRAST
ABC BRIGHTNESS
SEL EXIT - +
ABC BR 204
25 ENGLISH
LOCAL MENU
SEL EXIT - +
V. SHIFT 43
TILT 57
ABC CONTRAST
SEL EXIT - +
ABC CT 137