Panasonic PT-DZ770E Operating Guide
[PROJECTOR SETUP] menu
ENGLISH - 67
Settings
[COOLING CONDITION]
Change the fan control depending on the direction of
projection.
Set [COOLING CONDITION] correctly in accordance
with the direction of projection referencing the
following figure. It may shorten the life of the lamp if
used in incorrect setting.
1) Press ▲▼ to select [COOLING
CONDITION].
2) Press the <ENTER> button.
▶
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The
[COOLING CONDITION] screen is
displayed.
3) Press ▲▼ to select a cooling
condition.
：
30°
30°
30°
30°
30°
30°
[UPWARD SETTING]
[FLOOR SETTING]
[CEILING SETTING]
[DOWNWARD SETTING]
Projection direction
4) Press the <ENTER> button.
5) When the confirmation is displayed,
5) When the confirmation is displayed,
select [OK] or [CANCEL], and press
the <ENTER> button.
[HIGH ALTITUDE MODE]
Set to [ON] to use the projector at 1 400 m (4 593 ft)
to 2 700 m (8 858 ft) elevations.
1) Press ▲▼ to select [HIGH ALTITUDE
MODE].
2) Press ◀▶ to switch [HIGH ALTITUDE
MODE].
▶
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The setting will change as follows each time
you press the button.
[OFF]
[ON]
[OFF]
When using at a place lower than
1 400 m (4 593 ft) above sea level
[ON]
When using at a high altitude
(1 400 m (4 593 ft) or higher and
lower than 2 700 m (8 858 ft) above
sea level)
3) When the confirmation is displayed,
select [OK] or [CANCEL], and press
the <ENTER> button.
Note
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The speed of the fan increases and the operation
sound becomes louder when set to [ON].
[LAMP SELECT]
Switch between brightness of two lamps and that of
single lamp from the two luminous lamps equipped in
the projector body according to the use condition or
purpose. When [SINGLE] is set, the lamp to be turned
on is automatically selected based on the cumulative
operating time of lamps.
1) Press ▲▼ to select [LAMP SELECT].
2) Press ◀▶ to switch [LAMP SELECT].
2) Press ◀▶ to switch [LAMP SELECT].
▶
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The setting will change as follows each time
you press the button.
[DUAL]
[SINGLE]
[LAMP2]
[LAMP1]
[DUAL]
Two lamps will light.
[SINGLE]
Single lamp will light. (The lamp
with shorter cumulative operating
time is selected automatically.)
[LAMP1]
Lamp 1 will light.
[LAMP2]
Lamp 2 will light.
3) Press the <ENTER> button.
Note
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When [SINGLE], [LAMP1], or [LAMP2] is selected,
if the lamp does not light or the cumulative
operating time exceeds 2000 hours (when [LAMP
POWER] is set to [NORMAL]), the other lamp
will light. When [DUAL] is selected, if either lamp
does not light or the cumulative operating time of
either of them exceeds 2000 hours (when [LAMP
POWER] is set to [NORMAL]), only the other
lamp will light. However, if both lamps do not light,
or the cumulative operating time of both of them
exceeds 2000 hours (when [LAMP POWER] is set
to [NORMAL]), the projector will go into standby.
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The font colors of the items indicate the status.
Green → Current setting
Yellow → Current setting
(When there is a lamp that cannot turn on or
failed to turn on)
Red → Lamp that has failed to turn on
White → Any other status
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Repeatedly switching in a short time will increase
the speed of the lamp replacement cycle.