LG MW-60SZ12 Service Manual page 26

1-9. Warning OSD and Controlling LED
Operation indicator LED
Lamp Indicator LED
Temperature indicator
LED
1-10. Checking and Initiating the Lamp Time
Used lamp time is displayed on the menu.
(1) Over 10000 hours : Informs warning.(Red LED), Displaying warning OSD when power on.
If you don't initializing the lamp,it is always display warning OSD on screen when turning on the lamp.
(2) Initiation : Used time must be initiated by the user after replacing the lamp.
You can move to the next service menu by pressing the "MENU" key,and when you press the "MENU" key
continuously,you can move to "LAMP TIME RESET" menu.
If you press the "+" key (VOL+) in this menu,the user lamp time is reset.And then press the "ENTER" key to come out
of service menu.
Caution : Changing the set value in other menus besides "LAMP TIME RESET" or input other keys besides "MENU" key can cause
serious problem to the lamp.Always use the "ENTER" key to cancel the service menu in "LAMP TIME RESET" menu.
1-11. Remote Mouse Control
(1) Funtion the mouse of PC.
(2) Apply the 16 directions and left,right click/drag.
(3) Apply the function of the PS/2,MAC Mouse.
1-12. DDC1/2B
Use the specified IC-24LC21 for DDC1/2B to write EDID table data on 24C21 through adjustment Zig.
Orange Stand-By
7
Orange(flashing) lamp is cooling as power out(1 minutes),Ignore the power on input.
7
Green Run
7
Green(flashing) 7 Sec. : Cooled for a minute before turning off the lamp.
7
25 Sec. : Didn't cool the lamp for a minute while turning off the lamp.
7
Off Off (the state that AC S/W is off or the Power cable isn't connected)
7
Red Warning the life of lamp, Needing to replace the lamp ( over 10000H)
7
Displaying OSD for lamp warning when power on.
7
Red(flashing) Lamp on error. ( case of lamp isn't on when power on )
7
Turn on the lamp and start the detect after 5 seconds.
7
When occuring error,turn off the lamp at once.
Green(flashing) Warning of lamp case open
7
Power off forcedly, Not Power on
7
Red High temperature.Power off
7
Red(flashing) Warning of fan1 malfunction. (Perceived after 20 ~ 60 seconds because it takes a
7
little time to check internally. )
Green(flashing) Warning of fan2 malfunction. (Perceived after 20 ~ 60 seconds because it takes a
7
little time to check internally. )
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