Lock/Unlock, Burn In,Service Mode - Philips V50 109B5 Service Manual

X 6 V50 109B5
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OSD Lock
OSD lock is a feature which disables the OSD controls. It can be used
when the monitor is set up for demonstration purposes or when
adjustment of the OSD is not desirable.
Switch on OSD lock feature:
Press and hold the button continuously for 15 seconds.
Release the button when the message
"CONTROL MENU IS LOCKED" appears.
Switch off OSD lock feature:
Press and hold the button continuously for 15 seconds or until the
message window "CONTROL MENU IS LOCKED" disappears, and
"MAIN CONTROLS" appears.
To access factory mode
1. Turn off monitor (don't turn off PC)
2. Press '" " and " " simultaneously on the front control
panel,then press " ",wait till the OSD menu with characters
V50 109B5 97K V0.41 20030421 (below OSD menu)" come on
the screen of monitor.
MODEL SELECT
Factory
Mode
Indicator
V50 109B5 97K V0.41 20030421
3. If OSD menu disappears on the screen of monitor, press "
again (anytime), then the OSD menu comes on the screen again.
4. Using " " : to select OSD menu.
5. Using " " : to increase or decrease the setting.
6. Using " " to access/confirm the selection.
To leave factory mode
7. After alignment of factory mode, turn off monitor (if you do not turn
off monitor, the OSD menu is always at the factory mode), then
turn on monitor again (at this moment, the OSD menu goes back
to user mode).
Lock/Unlock, Factory Mode, Burn In, Service Mode
"
To access BURN IN mode
First of all, monitor displays an image.
1. Disconnect the video cable (interface cable).
2. Turn off monitor
3. Press '" " and " " simultaneously on the front control
panel,then the BURN IN mode comes on the screen of monitor
as below.
50 seconds around
5 seconds around
repeatly
4. Reconnect the video cable, then return to normal image.
SERVICE MODE (Indication-Factory mode)
00010
MODEL SELECT
V50 109B5 97K V0.41 20030421
Default setting of MODEL SELECT (Do not change it.)
MODEL SELECT
V50 109B5 97K
RESERVE
RESERVE
RESERVE
RESERVE
RESERVE
SWDDC
LF 3
LF ON OSD
00010: stands for
1. using 10 hours already.
2. turn on/off 10 times.
3. using several hours
+ turn on/off monitor.