Philips FL9.1 Technical Training Manual page 23

The Service screen is shown to the
right.
Refer to Figure 11 for the service menu
map.
To Initialize the set which puts it in an
out of box condition, press the Info
button on the remote while in the service
screen.
The word Initialized will turn green indi-
cating that the initialization is complete.
After initializing the set, the customer will
be prompted to enter a language and
program the TV when it is turned On for
the first time.
Grey Scale alignment
To perform the grey scale alignment, press the Vol- button three times until C/D appears on
the screen. Then select the desired Cutoff and Drive adjustments. Use the channel up/down
button on the remote to adjust the respective cutoffs or drives. Default values are listed
below.
Select Adjustment
1 COR - Cutoff Red
2 COG - Cutoff Green
3 COB - Cutoff Blue
4 DR - Red Drive
5 DG - Green Drive
6 DB - Blue Drive
VCOM 1 and 2 are used to calibrate the A/D converter for the Component inputs.
2 VCOM1
3 VCOM2
Refer to the service manual for more details.
Value
187
0
56
-46
0
-21
90
90
Page 21