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8. Insert the power cord plug into the wall outlet and then press the MAIN POWER
switch.
• If the power does not turn on (power indicator lamp (red) does not turn on) even after turning the
MAIN POWER switch “I”, turn the MAIN POWER “
O
”, confirm that the lamp unit and door are
installed correctly, and turn on again.
9. Press the “I” (POWER) button so that a picture is projected onto the screen.
10. Press the “MENU” button to display
the MAIN MENU screen, and then
press the and buttons to move
the cursor to select “OPTION”.
13. Press and hold the “ENTER” button
on the projector or the remote control
for approximately 3 seconds.
An item “LAMP RESET” will be added.
14. Select the lamp which has been
replaced with the and buttons.
LAMP1: Replace the LAMP UNIT 1
LAMP2: Replace the LAMP UNIT 2
11. Press the “ENTER” button to display
the “OPTION” screen, and select
“SYSTEM INFORMATION” with the
and buttons.
12. Press the “ENTER” button.
The SYSTEM INFORMATION screen will be
displayed.
15. Press the “ENTER” button. When
“OK?” is displayed, press the
“ENTER” button.
The used hours of the specified lamp unit will be
reset to zero.
When more than one lamp has been replaced,
repeat the procedure from step 14.
MAIN MENU
PICTURE
POSITION
ADVANCED MENU
LANGUAGE
OPTION
TEST PATTERN
SIGNAL LIST
SECURITY
LAMP RESET
LAMP1
LAD7700 1433h
LAD7700L 0h
LAMP2
LAD7700 1100h
LAD7700L 0h
:SELECT
ENTER:EXECUTE
OPTION
PROJECTOR ID 2
SETTING FRONT-F
LAMP SELECT DUAL
LAMP POWER HIGH
RS232C SETTING
OSD POSITION 2
SYSTEM INFORMATION
COLOR MATCHING 3COLORS
VIDEO SETTING
AUTO SETUP
:MENU SELECT
ENTER:SUB MENU
SYSTEM INFORMATION
ROM VERSION: 1.00
SET RUNTIME: 1433h
LAMP1 TYPE: LAD7700
LOW: 0h
HIGH: 1433h
TOTAL: 1433h
LAMP2 TYPE: LAD7700
LOW: 0h
HIGH: 1100h
TOTAL: 1100h
LAMP RESET OK?
LAMP1
LAD7700 1433h
LAD7700L 0h
LAMP2
LAD7700 1100h
LAD7700L 0h
Caution
Replacement of lamp unit