Canon projector REALiS SX50 User Manual
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Page 71
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71
SETTING UP FUNCTIONS USING MENUS
Register a password that you need to
enter when turning on the projector.
Press the [OK] button and
the password entry screen
will appear.
Enter a 4-digit password using [^], [>], [v],
and [] button enters 2, pressing the [v]
button enters 3, and pressing the [](http://img.usermanuals.tech/thumb/14/1327/w300_projector-realis-sx50-1478292782_d-70.png "Page 71
71
SETTING UP FUNCTIONS USING MENUS
Register a password that you need to
enter when turning on the projector.
Press the [OK] button and
the password entry screen
will appear.
Enter a 4-digit password using [^], [>], [v],
and [] button enters 2, pressing the [v]
button enters 3, and pressing the [")
71 SETTING UP FUNCTIONS USING MENUS Register a password that you need to enter when turning on the projector. Press the [OK] button and the password entry screen will appear. Enter a 4-digit password using [^], [>], [v], and [] button enters 2, pressing the [v] button enters 3, and pressing the [
Page 72
![Page 72
72
SETTING UP FUNCTIONS USING MENUS
Set a password in the projector. Once the
password is set, you will need to enter the
password each time you turn on the
projector.
The password function is not
used.
The password function is
used.
• Once a password is set in the
projector, a password entry screen
appears at power-on. Enter a 4-
digit password using [^], [v], [] buttons. If the password is
valid, projection starts. If you enter
a wrong password three times, the
projector will be turned off.
• To...](http://img.usermanuals.tech/thumb/14/1327/w300_projector-realis-sx50-1478292782_d-71.png "Page 72
72
SETTING UP FUNCTIONS USING MENUS
Set a password in the projector. Once the
password is set, you will need to enter the
password each time you turn on the
projector.
The password function is not
used.
The password function is
used.
• Once a password is set in the
projector, a password entry screen
appears at power-on. Enter a 4-
digit password using [^], [v], [] buttons. If the password is
valid, projection starts. If you enter
a wrong password three times, the
projector will be turned off.
• To...")
72 SETTING UP FUNCTIONS USING MENUS Set a password in the projector. Once the password is set, you will need to enter the password each time you turn on the projector. The password function is not used. The password function is used. • Once a password is set in the projector, a password entry screen appears at power-on. Enter a 4- digit password using [^], [v], [] buttons. If the password is valid, projection starts. If you enter a wrong password three times, the projector will be turned off. • To...
Page 73
![Page 73
73
SETTING UP FUNCTIONS USING MENUS
You can select a language to be used in
the menu from 13 different languages.
Select a display language.
Select a language and press the
[OK] button and all words used in the
menu will be displayed in the
selected language.
English
German
French
Italian
Spanish
Portuguese
Swedish
Russian
Dutch
Chinese (Simplified)
Chinese (Traditional)
Korean
Japanese
Selecting a
Display Language
System settings
Language
You can reset menu item settings. The
system settings will be...](http://img.usermanuals.tech/thumb/14/1327/w300_projector-realis-sx50-1478292782_d-72.png "Page 73
73
SETTING UP FUNCTIONS USING MENUS
You can select a language to be used in
the menu from 13 different languages.
Select a display language.
Select a language and press the
[OK] button and all words used in the
menu will be displayed in the
selected language.
English
German
French
Italian
Spanish
Portuguese
Swedish
Russian
Dutch
Chinese (Simplified)
Chinese (Traditional)
Korean
Japanese
Selecting a
Display Language
System settings
Language
You can reset menu item settings. The
system settings will be...")
73 SETTING UP FUNCTIONS USING MENUS You can select a language to be used in the menu from 13 different languages. Select a display language. Select a language and press the [OK] button and all words used in the menu will be displayed in the selected language. English German French Italian Spanish Portuguese Swedish Russian Dutch Chinese (Simplified) Chinese (Traditional) Korean Japanese Selecting a Display Language System settings Language You can reset menu item settings. The system settings will be...
Page 74
74 SETTING UP FUNCTIONS USING MENUS When you have changed the lamp, reset the lamp counter that indicates the lamp replacement timing. • When the time of use is less than 1,000 hours • When the time of use is 1,000 to 1,400 hours • When the time of use is 1,400 hours or longer Resetting the Lamp Counter The lamp counter is reset. Resetting of the lamp counter is canceled. Do not reset the lamp counter except when you have replaced the lamp. If reset, the lamp counter cannot...
Page 75
75 MAINTENANCE Cleaning the Projector Clean the projector frequently to prevent dust from accumulating on the surface. A dirty lens can affect the quality of the projected image. • The main unit is very hot immediately after turning off the projector. Wait until the projector cools down sufficiently before cleaning the projector. You may get burned or injured. • Before cleaning, be sure to remove the power plug from the AC outlet. Otherwise, electric shock or fire may result. Cleaning the Projector Body...
Page 76
76 MAINTENANCE Caution Cover Air filter 2 3 4 5 1 Cleaning and Replacing the Air Filter An air filter is installed in the air intake vent on the bottom of the main body to protect the internal lens and mirror from dust. Should the air filter become clogged with dust, it will block the air flow into the projector and causing an internal heat buildup which may cause a problem. • The main unit is very hot immediately after turning off the projector. Wait until the projector cools down sufficiently before...
Page 77
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77
MAINTENANCE
Replacing the Lamp
When the time of use of the lamp is 1400 hours or longer, the following message (two
types) is displayed for 10 seconds each time the projector is turned on.
• When the time of use is 1,400 to 1,500 hours
• When the time of use is 1,500 hours or longer
• This message will not appear again, if you select [No] in response to the
message Do you want to display this message again?.
• Check the time of use of the lamp in [Lamp counter] from the System settings
menu. (P74)
•...](http://img.usermanuals.tech/thumb/14/1327/w300_projector-realis-sx50-1478292782_d-76.png "Page 77
77
MAINTENANCE
Replacing the Lamp
When the time of use of the lamp is 1400 hours or longer, the following message (two
types) is displayed for 10 seconds each time the projector is turned on.
• When the time of use is 1,400 to 1,500 hours
• When the time of use is 1,500 hours or longer
• This message will not appear again, if you select [No] in response to the
message Do you want to display this message again?.
• Check the time of use of the lamp in [Lamp counter] from the System settings
menu. (P74)
•...")
77 MAINTENANCE Replacing the Lamp When the time of use of the lamp is 1400 hours or longer, the following message (two types) is displayed for 10 seconds each time the projector is turned on. • When the time of use is 1,400 to 1,500 hours • When the time of use is 1,500 hours or longer • This message will not appear again, if you select [No] in response to the message Do you want to display this message again?. • Check the time of use of the lamp in [Lamp counter] from the System settings menu. (P74) •...
Page 78
78 MAINTENANCE Procedure for Replacing the Lamp Turn off the projector and disconnect the power plug from the AC outlet. Allow the projector to cool for a least 1 hour. Detach the lamp cover by loosening a screw with a flathead screwdriver. Loosen two screws, turn up the handle, and remove the lamp. Insert a new lamp as far as it will go and secure it with two screws. * After installation, be sure to turn down the handle. Install the lamp cover and tighten the screw. Turn on the projector. Bring up the...
Page 79
79 TROUBLESHOOTING Understanding the Warning Lamp Flash Patterns When an internal problem occurs, the WARNING lamp on the Control Panel flashes red. When dealing with the problem, turn off the projector, wait until the cooling fan stops, remove the power plug from the AC outlet. Flash Pattern Meaning Countermeasure One flash Abnormal temperatureThe temperature inside the projector is too high for some reason or the outside air temperature is higher than the specified one. If the problem is inside...
Page 80
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80
TROUBLESHOOTING
Symptoms and Solutions
No power
No image
Cause Countermeasure
The power cord is not connected prop-
erly.Check whether the power cord is connected properly.
(P26)
The power cord has just been con-
nected.After connecting the power plug, you cannot turn on the
projector before the [POWER] lights red. (P27)
You attempted to turn on the projector
immediately after turning it off.The projector cannot be turned on for about 90 seconds
after it is turned off.
Wait for at least 90 seconds...](http://img.usermanuals.tech/thumb/14/1327/w300_projector-realis-sx50-1478292782_d-79.png "Page 80
80
TROUBLESHOOTING
Symptoms and Solutions
No power
No image
Cause Countermeasure
The power cord is not connected prop-
erly.Check whether the power cord is connected properly.
(P26)
The power cord has just been con-
nected.After connecting the power plug, you cannot turn on the
projector before the [POWER] lights red. (P27)
You attempted to turn on the projector
immediately after turning it off.The projector cannot be turned on for about 90 seconds
after it is turned off.
Wait for at least 90 seconds...")
80 TROUBLESHOOTING Symptoms and Solutions No power No image Cause Countermeasure The power cord is not connected prop- erly.Check whether the power cord is connected properly. (P26) The power cord has just been con- nected.After connecting the power plug, you cannot turn on the projector before the [POWER] lights red. (P27) You attempted to turn on the projector immediately after turning it off.The projector cannot be turned on for about 90 seconds after it is turned off. Wait for at least 90 seconds...