Panasonic Projector PT-RZ970 User Manual

							Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 121
OperationAdjustmentRange of adjustment
Press w. Increases the maximum level of brightness correction.
8.0
  % - 100.0   %
Press q. Decreases the maximum level of brightness correction.
5) Press 
as to select [APPLY].
6)  
Press the  button.
7)

 
When the confirmation screen is displayed, press  qw

 to select [OK], and press the  button.
Note
 f When [OPERA TING MODE] is set to [NORMAL], [ECO], [QUIET1], [QUIET2], [LONG LIFE1], [LONG LIFE2], or [LONG LIFE3], the item of 
[MAX LIGHT OUTPUT LEVEL] cannot be adjusted.
 f The brightness is corrected using this setting when the [PROJECT OR SETUP] menu 

→ [BRIGHTNESS CONTROL] → [BRIGHTNESS 
CONTROL SETUP] → [CONSTANT MODE] is set to [AUTO] or [PC].
 f The [MAX LIGHT

 OUTPUT LEVEL] setting does not return to factory default setting even if the [PROJECTOR SETUP] menu → 
[INITIALIZE]  → [ALL USER DATA] is executed.
Setting [LIGHT OUTPUT]
Adjust the brightness of light source.
The [LIGHT OUTPUT] setting is synchronized with the [PROJECTOR SETUP] menu → [LIGHT OUTPUT]. The 
most recent setting is reflected in both items.
1)
 
Press 
 as to select [OPERATION SETTING].
2)
 
Press the  button.
 fThe 

[OPERATION SETTING]  screen is displayed.
3)
 
Press 
 as to select [LIGHT OUTPUT].
4)
 
Press 
 qw to adjust.
Operation Adjustment
Range of adjustment
Brightness Runtime (estimate)
Press w. The screen becomes brighter. The runtime becomes shorter.
8.0
  % - 100.0   %
Press q. The screen becomes darker. The runtime becomes longer.
5) Press 
as to select [APPLY].
6)  
Press the  button.
7)

 
When the confirmation screen is displayed, press  qw

 to select [OK], and press the  button.
Note
 f [LIGHT OUTPUT] can be adjusted individually for each setting item of [OPERATING MODE]. fIn such a case when configuring multiple screens with multiple projectors, uniformity of brightness between multiple screens can be 
obtained by adjusting [LIGHT
 OUTPUT].
Interrelation of luminance and runtime
The projector can be operated at arbitrary brightness and duration of use by combining the settings of [MAX 
LIGHT OUTPUT LEVEL], [LIGHT OUTPUT], and [CONSTANT MODE] in [BRIGHTNESS CONTROL SETUP].
Interrelation of luminance and runtime is as follows. Make the settings depending on your desired duration of use 
and brightness of the projected image.
Values of the luminance and runtime are rough estimations.
 rPT- RZ970/PT- RW930
 fTo set the projector based on the duration of use
Duration of use 
(hour) When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm) [MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm)
20
  000 100.0 100.09
  400100.0 53.05
  000  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
122 - ENGLISH
Duration of use (hour) When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm) [MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm)
24
  000 100.0 81.07
  800100.0 48.04
  500
27
  000 100.0 68.06
  600100.0 44.04
  100
31
  000 100.0 48.05
  000100.0 38.03
  600
35
  000 ―――100.0 36.03
  400
40
  000 ―――100.0 33.03
  100
 fTo set the projector based on luminance
Luminance (lm) When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Runtime (hour) [MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Runtime (hour)
9
  400 100.0 100.020
  000― ――
9
  000 100.0 96.021
  000100.0 96.0 ―
8
  000 100.0 85.023
  500100.0 85.02
  700
7
  000 100.0 75.026
  000100.0 75.07
  500
6
  000 100.0 64.028
  500100.0 64.013
  500
5
  000 100.0 53.031
  000100.0 53.020
  000
4
  000 100.0 43.033
  000100.0 43.028
  000
3
  000 100.0 32.035
  500100.0 32.041
  000
 rPT- RX110
 fTo set the projector based on the duration of use
Duration of use 
(hour) When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm) [MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Luminance (lm)
20
  000 100.0 100.010
  000100.0 53.05
  300
24
  000 100.0 83.08
  300100.0 47.04
  700
27
  000 100.0 70.07
  000100.0 44.04
  400
31
  000 100.0 53.05
  300100.0 39.03
  900
35
  000 ―――100.0 36.03
  600
40
  000 ―――100.0 33.03
  300
 fTo set the projector based on luminance
Luminance (lm) When [CONSTANT MODE] is set to [OFF] When [CONSTANT MODE] is set to [AUTO] or [PC]
[MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Runtime (hour) [MAX LIGHT 
OUTPUT LEVEL]  (%) [LIGHT OUTPUT] 
(%) Runtime (hour)
10
  000 100.0 100.020
  000― ――
9
  000 100.0 90.022
  500― ――
8
  000 100.0 80.024
  500100.0 80.05
  000
7
  000 100.0 70.027
  000100.0 70.010
  000
6
  000 100.0 60.029
  500100.0 60.016
  000
5
  000 100.0 50.031
  500100.0 50.022
  000
4
  000 100.0 40.033
  500100.0 40.030
  500
3
  000 100.0 30.036
  000100.0 30.044
  500
Note
 fThe runtime may be shorter than the estimation due to the influence of characteristics of each light source, conditions of use, installation 
environment, etc.
 fThe duration of use is referred to as the runtime when you use the projector successively . 

The duration of use is an estimated duration and 
is not the warranty period.
 f If the runtime exceeds 20

  000 hours, replacement of the components inside the projector may be required. Consult your dealer for details.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 123
Setting [BRIGHTNESS CONTROL SETUP]
Set the operation of the brightness control function.
The [BRIGHTNESS CONTROL SETUP] setting is synchronized with the [PROJECTOR SETUP] menu → 
[BRIGHTNESS CONTROL] → [BRIGHTNESS CONTROL SETUP]. The most recent setting is reflected in both 
items.
1)
 
Press 
 as to select [OPERATION SETTING].
2)
 
Press the  button.
 fThe 

[OPERATION SETTING]  screen is displayed.
3)
 
Press 
 as to select [CONSTANT MODE].
4)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[OFF] Does not correct the brightness of the screen by the brightness sensor .
[AUTO] Corrects the brightness of the screen by the brightness sensor.
When the brightness of light source or white balance changes, the brightness of the screen is 
automatically corrected.
[PC] Synchronizes nine or more projectors using a computer and the dedicated software “Multi Monitoring 
& Control Software”
*1.
*1 “Multi Monitoring & Control Software” is included in the supplied CD-ROM.
 f
Proceed to Step  7) when [PC] is selected.
5)
 
Press 
 as to select [LINK].
6)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[OFF] Performs correction by the brightness sensor on one projector without synchronizing with the other 
projectors.
The duration that the constant brightness is kept will become longer by setting the value of [LIGHT
 
OUTPUT] smaller.
[GROUP A]
[GROUP B]
[GROUP C]
[GROUP D] Performs correction by the brightness sensor in multiple projectors in synchronization.
Up to four groups (A to D) can be set within the same subnet by using the network function.
Up to eight projectors can be registered and synchronized in one group.
7) Press 
as to select [CALIBRATION TIME].
8)  
Press the  button.
 fThe projector will go into the adjustment mode (the time is blinking).
9)

 
Press 
 qw to select “hour” or “minute”, and press as or the number ( - ) buttons to set a 
time.
 f Selecting “hour” allows setting of only the hour in increments of one hour , and selecting “minute” allows 
setting of only the minute in increments of one minute between 00 and 59.
 f When the time is not specified, select [OFF] between 23 and 00 of the hour , or between 59 and 00 of the 
minute.
10)

 
Press the  button.
 f[CALIBRA

TION TIME] is set.
 fBrightness and color are measured at the specified time. 

The dynamic contrast function does not operate 
during measurement.
11)
 
Press 
 as to select [CALIBRATION MESSAGE].
12)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[ON] Displays message during calibration.
[OFF] Does not display messages during calibration.
13) Press as to select [APPLY].  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
124 - ENGLISH
14) Press the  button.
 fWhen [CONST

ANT MODE] in [BRIGHTNESS CONTROL SETUP] is set to anything other than [OFF], the 
brightness and white balance of light source at the time when the  button is pressed is recorded 
as the standard brightness and white balance.
 f If the  button is pressed when [LINK] is set from [GROUP

 A] to [GROUP D], the group name is 
displayed on the screens of projectors that have been set in the same group.
LINK GROUP A
15) When the confirmation screen is displayed, press  qw  to select [OK], and press the  button.
Note
 f When the projector operates with [CONST ANT MODE] in [BRIGHTNESS CONTROL SETUP] set to [AUTO] or [PC], keep the shutter 
function disabled (shutter: open) for at least two minutes, since the brightness sensor calibration is performed after the [BRIGHTNESS 
CONTROL SETUP] setting has been completed.
 f If the shutter function is enabled (shutter: closed) within approximately 10 minutes after the light source has turned on while [CONST ANT

 
MODE] in [BRIGHTNESS CONTROL SETUP] is set to [AUTO] or [PC], brightness and color cannot be measured. Therefore, brightness 
may be corrected approximately two minutes after the shutter function is disabled (shutter: open).
 f Since the brightness and the color of the light source do not stabilize for approximately eight minutes after turning on the light source when 
the projector operates with [CONST

ANT MODE] in [BRIGHTNESS CONTROL SETUP] set to [AUTO] or [PC], the brightness and the color 
of the light source will be automatically measured approximately eight minutes after the light source is turned on.  A correction is made based 
on this measurement result so that the brightness and the color will be the same as the standard brightness and color when adjusted with 
the brightness control.
 f When the projector operates with [CONST

ANT MODE] in [BRIGHTNESS CONTROL SETUP] set to [AUTO] or [PC], the items of 
[OPERATING MODE] and [LIGHT OUTPUT] cannot be changed.
 f When the projector operates with [CONST

ANT MODE] in [BRIGHTNESS CONTROL SETUP] set to [AUTO], and [LINK] set to [OFF], the 
brightness will be corrected until it reaches the value set in [MAX LIGHT  OUTPUT LEVEL].
 fThe variation in brightness may increase due to dust accumulating on the lens, screen, or inside the projector , depending on the installation 
environment of the projector

.
 fWhen the variation in brightness has increased due to aging of the light source, or when you replaced the light source, readjust the 
brightness control.
 fWhen the projector is used continuously for more than 24 hours, set the [CALIBRA TION 

TIME] in [BRIGHTNESS CONTROL SETUP]. If it is 
not set, correction will not be performed automatically.
 f The brightness control function and the dynamic contrast function will operate simultaneously , but the dynamic contrast function will not 
operate while measuring the brightness and the color

.
 fThe [CALIBRA

TION TIME] setting will be reflected when you enter the time.
 fThe [CALIBRA

TION MESSAGE] setting will be reflected when items are switched using  qw.
[LIGHT OUTPUT]
Adjust the brightness of light source.
The setting is reflected when it is already set with “Initial setting (operation setting)” ( x
  page   60) in the [INITIAL 
SETTING]  screen or with the [PROJECTOR SETUP] menu → [OPERATION SETTING]. The [LIGHT OUTPUT] 
setting is synchronized with the [PROJECTOR SETUP] menu → [OPERATION SETTING]  → [LIGHT OUTPUT]. 
The most recent setting is reflected in both items.
1)
 
Press 
 as to select [LIGHT OUTPUT].
2)
 
Press 
 qw to adjust
Operation Adjustment
Range of adjustment
Brightness Runtime (estimate)
Press w. The screen becomes brighter. The runtime becomes shorter.
8.0
  % - 100.0   %
Press q. The screen becomes darker. The runtime becomes longer.
Note
 f
[LIGHT OUTPUT] can be adjusted individually for each setting item of [OPERATING MODE]. fIn such a case when configuring multiple screens with multiple projectors, uniformity of brightness between multiple screens can be 
obtained by adjusting [LIGHT
 OUTPUT].  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 125
[BRIGHTNESS CONTROL]
The projector is equipped with a brightness sensor to measure brightness and color of the light source, and 
corrects brightness and white balance of the projected image according to the changes in brightness and color of 
the light source.
By using this function, in such a condition that multiple screens are configured using multiple projectors, you can 
reduce changes in overall brightness and white balance of the multiple screens due to aging of the light source 
and suppress variation in brightness and white balance to preserve uniformity.
The setting is reflected when it is already set with “Initial setting (operation setting)” ( x
  page   60) in the [INITIAL 
SETTING]  screen or with the [PROJECTOR SETUP] menu → [OPERATION SETTING]. The [BRIGHTNESS 
CONTROL SETUP] setting is synchronized with the [PROJECTOR SETUP] menu → [OPERATION SETTING]  → 
[BRIGHTNESS CONTROL SETUP]. The most recent setting is reflected in both items.
Setting [BRIGHTNESS CONTROL SETUP]
Set the operation of the brightness control function.
1)
 
Press 
 as to select [BRIGHTNESS CONTROL].
2)
 
Press the  button.
 fThe 

[BRIGHTNESS CONTROL] screen is displayed.
3)
 
Press 
 as to select [BRIGHTNESS CONTROL SETUP].
4)
 
Press the  button.
 fThe 

[BRIGHTNESS CONTROL SETUP] screen is displayed.
5)
 
Press 
 as to select [CONSTANT MODE].
6)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[OFF] Does not correct the brightness of the screen by the brightness sensor .
[AUTO] Corrects the brightness of the screen by the brightness sensor.
When the brightness of light source or white balance changes, the brightness of the projected image 
is automatically corrected.
[PC] Synchronizes nine or more projectors using a computer and the dedicated software “Multi Monitoring 
& Control Software”
*1.
*1 “Multi Monitoring & Control Software” is included in the supplied CD-ROM.
 f
Proceed to Step  9) when [PC] is selected.
7)
 
Press 
 as to select [LINK].
8)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[OFF] Performs correction by the brightness sensor on one projector without synchronizing with the other 
projectors.
The duration that the constant brightness is kept will become longer by setting the value of [LIGHT
 
OUTPUT] smaller.
[GROUP A]
[GROUP B]
[GROUP C]
[GROUP D] Performs correction by the brightness sensor in multiple projectors in synchronization.
Up to four groups (A to D) can be set within the same subnet by using the network function.
Up to eight projectors can be registered and synchronized in one group.
9) Press 
as to select [CALIBRATION TIME].
10)  
Press the  button.
 fThe projector is in the adjustment mode (the time is blinking).
1

1)  
Press 
 qw to select “hour” or “minute”, and press as or the number ( - ) buttons to set a 
time.
 f Selecting “hour” allows setting of only the hour in increments of one hour , and selecting “minute” allows 
setting of only the minute in increments of one minute between 00 and 59.
 f When the time is not specified, select [OFF] between 23 and 00 of the hour , or between 59 and 00 of the 
minute.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
126 - ENGLISH
12) Press the  button.
 f[CALIBRA

TION TIME] is set.
 fBrightness and color are measured at the specified time. 

The dynamic contrast function does not operate 
during measurement.
13)
 
Press 
 as to select [CALIBRATION MESSAGE].
14)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[ON] Displays messages during calibration.
[OFF] Does not display messages during calibration.
15) Press as to select [APPLY].
16)  
Press the  button.
 fIf the  button is pressed with [CONST

ANT MODE] set to anything other than [OFF], the 
brightness and white balance of light source at the time when the button is pressed is recorded as the 
standard brightness and white balance.
 f If the  button is pressed when [LINK] is set from [GROUP

 A] to [GROUP D], the group name is 
displayed on the screens of projectors that have been set in the same group.
LINK GROUP A
Note
 fWhen [CONST ANT MODE] is set to [AUTO] or [PC], keep the shutter function disabled (shutter: open) for at least two minutes, since the 
brightness sensor calibration is performed after the [BRIGHTNESS CONTROL  SETUP] setting has been completed.
 fIf the shutter function is enabled (shutter: closed) within approximately 10 minutes after the light source has been turned on while the 
projector operates with [CONST

ANT MODE] set to [AUTO] or [PC], brightness and color cannot be measured. Therefore, brightness may be 
corrected approximately two minutes after the shutter function is disabled (shutter: open).
 f When the projector operates with [CONST

ANT MODE] set to [AUTO] or [PC], the brightness and color of the light source do not 
stabilize for approximately eight minutes after the light source is turned on.  Therefore, the brightness and color of the light source will be 
automatically measured after approximately eight minutes have elapsed after the light source is turned on.  A correction is made based on 
this measurement result so that the brightness and the color will be the same as the standard brightness and color when adjusted with the 
brightness control.
 f When the projector operates with [CONST

ANT MODE] set to [AUTO], and [LINK] set to [OFF], the brightness will be corrected until it 
reaches the value set in [MAX LIGHT OUTPUT LEVEL].
 f The variation in brightness may increase due to dust accumulating on the lens, screen, or inside the projector , depending on the installation 
environment of the projector

.
 fWhen the variation in brightness has increased due to aging of the light source, or when you replaced the light source, readjust the 
brightness control.
 fWhen the projector is used continuously for more than 24 hours, set [CALIBRA TION 

TIME]. If it is not set, correction will not be performed 
automatically.
 f The brightness control function and the dynamic contrast function will operate simultaneously , but the dynamic contrast function will not 
operate while measuring the brightness and the color

.
 fThe [CALIBRA

TION TIME] setting will be reflected when you enter the time.
 fThe [CALIBRA

TION MESSAGE] setting will be reflected at the time when the item is switched using  qw.
Displaying [BRIGHTNESS CONTROL STATUS]
Display the brightness control status.
1)
 
Press 
 as to select [BRIGHTNESS CONTROL].
2)
 
Press the  button.
 fThe 

[BRIGHTNESS CONTROL] screen is displayed.
3)
 
Press 
 as to select [BRIGHTNESS CONTROL STATUS].
4)
 
Press the  button.
 fThe 

[BRIGHTNESS CONTROL STATUS] screen is displayed.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 127
[BRIGHTNESS CONTROL STATUS] screen display example
When [CONSTANT MODE] is set to [OFF]
The screen shows the status that the brightness control is disabled.
1
RETURN
BRIGHTNESS CONTROL STATUS
CONSTANT MODE PROJECTOR OFFMENU
When [CONSTANT MODE] is set to [AUTO], and [LINK] is set to [OFF]
The screen shows the status of the brightness control in one projector
.
5
1
6
RETURN
LINK
PROJECTOR OFF
BRIGHTNESS CONTROL STATUSMENU
When [CONSTANT MODE] is set to [AUTO], and [LINK] is set to [GROUP A] through [GROUP D]
The screen shows the status of the brightness control of synchronized projectors (up to eight units), including the 
projector being controlled through the on-screen menu.
2 1
3
4
5 
7
8
1:
2:
3:
4:
5:
6:
7: 192. 168. 30.   2
192. 168. 30.   3
192. 168. 30.   4
LINK
UPDATE PROJECTOR
GROUP A
PROJECTOR2
PROJECTOR3
BRIGHTNESS CONTROL STATUS
MENU SELECT
When [CONSTANT MODE] is set to [PC]
5
1
6
RETURN
CONSTANT MODE
PROJECTOR PC
BRIGHTNESS CONTROL STATUSMENU
1 Display the name of the projector
.
2  
Display the synchronized group.
3

 
Display the IP
  address of the projector.
4
 
Display the names and IP
  addresses of projectors in same group detected over the network.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
128 - ENGLISH
5 Display the status by color.
Green: There is an allowance for brightness correction.
Yellow: There is little allowance for brightness correction.
Red: There is a brightness control error.
6
 
Display error detailed messages.
7

 
Display error messages.
When the message [Failed to apply BRIGHTNESS CONTROL

 to some projectors.] appears, it means that synchronization with the 
projector displayed in red has failed.
Press as to select the projector displayed in red, and press the  button to display the error details.
8
 
Update to the latest status information.
 r Error details
Error message Measures to take
[Exceed maximum number of 
projectors.]
 f Limit the number of projectors in one group to eight.
 fT

o synchronize nine or more projectors, use a PC and the dedicated software “Multi Monitoring & 
Control Software”
*1.
[Please check the COMMAND 
CONTROL setting.]
 f Set [NETWORK CONTROL]  →

 [COMMAND CONTROL] to [ON] for the projector in error.
 fSet [NETWORK CONTROL]  →

 [COMMAND PORT] of all projectors to be linked to the same value.
[Please check the USER NAME 
and PASSWORD in the COMMAND 
CONTROL setting.]
 f Assign the same [User name] and [Password] strings that have web control administrator rights to 
all projectors to be linked.
[Cannot apply BRIGHTNESS 
CONTROL. Please check projector 
status.]
 f The projector is in standby

. Switch on the power.
[Brightness Sensor Error]
 f There is a problem with the brightness sensor

. If problems persist even after switching on the 
power, consult your dealer.
*1 “Multi Monitoring & Control Software” is included in the supplied CD-ROM.
Note
 f If the synchronized projectors are not displayed in the list, check the following: gAre there devices with the same IP
 address on the network?
 gAre LAN cables connected correctly? ( x

  page   156)
 gAre the subnets of the projectors the same? gAre the same [LINK] settings applied to a group? fRefer to [NETWORK SETUP] ( x

  page   152) or “[Network config] page” (x
  page   166) on how to change the projector name.
Brightness control adjustment procedure example
The steps exemplify an adjustment to link the brightness of eight projectors connected in a network.
1) 
Connect all projectors to the hub using LAN cables. ( x

  page   156)
2)
 
Switch on all projectors and start projection.
3)

 
Set [CONST
 ANT MODE] of [BRIGHTNESS CONTROL SETUP] to [OFF], and select [APPLY], and then 
press the  button.
4)
 
Set [OPERA
 TING MODE] of each projector to the same setting. ( x
  page   120)
5)
 
Set [SUBNET MASK] and [IP
  ADDRESS] in each projector.
 fT

o be able to communicate over the network, set the same value in [SUBNET  MASK] for all projectors and 
set a different value in [IP ADDRESS] for each projector.
6)
 
W
 ait for at least eight minutes after projection has started until the li\
ght source brightness becomes 
steady.
7)
 
Set all items in the [PICTURE] menu of all projectors to the same values\
.
8)

 
Adjust [COLOR MA
 TCHING] to match colors.
9)
 
Display the internal test pattern “All white” in all projectors.
10)

 
Set [LIGHT OUTPUT] of all projectors to 100
   % or the maximum value that can be set.
 fDepending on the [OPERA

TING MODE] settings, [LIGHT OUTPUT] may not be able to be set to 100   %.
11)
 
Set [LIGHT OUTPUT] of the projector with the least brightness to 90
   % or 10   % lower than the 
maximum value that can be set.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
ENGLISH - 129
12) Adjust [LIGHT OUTPUT] of each projector.
 fAdjust [LIGHT

 OUTPUT] of all the other projectors so that the brightness will be the same as the projector 
with the least brightness.
13)
 
Set [CONST
 ANT MODE] of [BRIGHTNESS CONTROL SETUP] to [AUTO], and [LINK] to [GROUP A] in 
all projectors.
14)
 
Select [APPL
 Y] of [BRIGHTNESS CONTROL SETUP] and press the  button in all projectors.
 fBrightness control starts.
Note
 f Brightness is automatically corrected whenever the light source lights up by switching on/of f the projector , etc. fWhen the variation in brightness has increased due to aging of the light source, or when you replaced the light source, readjust the 
brightness control.
[STANDBY MODE]
Set the power consumption during standby.
1)
 
Press 
 as to select [STANDBY MODE].
2)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[NORMAL] Select this item when using the network function during standby.
[ECO] Select this item to reduce power consumption during standby.
Note
 fWhen [ECO] is set, the network function, the  terminal, and some RS - 232C commands become 
inoperable during standby. When [NORMAL] is set, the network function and the  terminal can 
be used during standby.
 f When [ECO] is set, it may take approximately 10 seconds longer before the projector starts projecting after the power is turned on, 
compared with when [NORMAL] is set.
 fThe [ST

ANDBY MODE] setting does not return to factory default setting even if the [PROJECTOR SETUP] menu → [INITIALIZE]  → [ALL 
USER DATA] is executed.
[QUICK STARTUP]
Set if the [QUICK STARTUP] function is enabled or disabled.
1)
 
Press 
 as to select [QUICK STARTUP].
2)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[OFF] Disables the [QUICK STARTUP] function.
[ON] Enables the [QUICK STARTUP] function until the specified time set in [VALID PERIOD] elapses after 
the projector enters the standby mode. The time until the projection starts after the power is turned on 
will be reduced during the period when the [QUICK STARTUP] function is valid.
 f
Proceed to Step  3) when [ON] is selected.
3)
 
Press the  button.
 f The 

[QUICK STARTUP] screen is displayed.
4)
 
Press 
 qw to switch [VALID PERIOD].
 fThe items will switch each time you press the button.
[30MIN.]
Sets the time until the [QUICK STARTUP] function is disabled after the projector enters the standby 
mode.
Select a desired valid period.
[60MIN.]
[90MIN.]
Note
 f
[QUICK ST ARTUP] cannot be set when [STANDBY MODE] is set to [ECO]. fWhen [QUICK ST
ARTUP] is set to [ON], the power consumption during standby becomes high during the period when the [QUICK 
STARTUP] function is valid.  
						

							Chapter 4 Settings — [PROJECTOR SETUP] menu
130 - ENGLISH
 fWhen [QUICK ST ARTUP] is set to [ON], the [QUICK STARTUP] function is disabled when the time set in [VALID PERIOD] elapses after the 
projector enters the standby mode. The startup time and power consumption will be the same as when [QUICK STARTUP] is set to [OFF].
 f When [QUICK ST

ARTUP] is set to [ON], the power indicator  blinks in red while in the standby mode during the 
period when the [QUICK STARTUP] function is valid. The power indicator  lights up in red when the specified time 
set in [VALID PERIOD] elapses after the projector enters the standby mode.
 f When [QUICK ST

ARTUP] is set to [ON], the period when the [QUICK STARTUP] function is valid is counted as the projector runtime.
[NO SIGNAL SHUT-OFF]
This is a function to automatically set the power of the projector to standby mode when there is no input signal for 
specific period. The time before switching to standby can be set.
1) 
Press 
 as to select [NO SIGNAL SHUT-OFF].
2)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[DISABLE] Disables the no signal shut-off function.
[10MIN.] - [90MIN.] Sets the time in increments of 10 minutes.
[NO SIGNAL LIGHTS-OUT]
This is a function to automatically turn off the light source of the projector when there is no input signal for specific 
period. The time until the light source is turned off can be set.
1)
 
Press 
 as to select [NO SIGNAL LIGHTS-OUT].
2)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[DISABLE] Disables the no signal lights-out function.
[10SEC.] - [5MIN.] Turns off the light source when there is no input signal for the preset period.
Select [10SEC.], [20SEC.], [30SEC.], [1MIN.], [2MIN.], [3MIN.], or [5MIN.].
Note
 f
The power indicator  will blink slowly in green while the no signal lights-out function is operating and the light source 
is turned off.
 f When [NO SIGNAL

 LIGHTS-OUT] is set to anything other than [DISABLE], the following are the conditions to turn the light source back on 
again from the condition that the light source has turned off by this function.
 g When the signal has been input gWhen on-screen display such as menu screen (OSD) or input guide, a test pattern, or a warning message is displayed gWhen the power on < b

> button is pressed
 gWhen the operation to disable the shutter function (shutter: open) is performed, such as pressing the  button gWhen the operating environment temperature is around 0

  °C (32   °F) and the light source is forced to turn on due to warm-up
[INITIAL STARTUP]
Set the startup method when the  switch is set to .
1) 
Press 
 as to select [INITIAL STARTUP].
2)
 
Press 
 qw to switch the item.
 fThe items will switch each time you press the button.
[LAST MEMORY] Starts up the projector in the condition before the  switch is set to .
[STANDBY] Starts up the projector in standby.
[ON] Starts projecting immediately.
[STARTUP INPUT SELECT]
Set the input when the projector is switched on to start projection.
1)
 
Press 
 as to select [STARTUP INPUT SELECT].
2)
 
Press the  button.
 fThe 

[STARTUP INPUT SELECT]  screen is displayed.
3)
 
Press 
 asqw to select the input, and press the  button.