Epson Projector Emp 822 User Manual

							List of Functions
31
Network Menu (EMP-83/822 Only)
When Network Protect is set to On in Password Protect, a message is displayed and the settings cannot be changed. You can make changes after 
setting Network Protect to Off. sp.19
Sub Menu
Function
Wired LAN
You can make network settings.
DHCP: You can set whether to use DHCP (On) or not (Off). 
If this is set to On you cannot set any more addresses.
IP Address: You can input the IP address assigned to the projector.
*1
You can enter a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used. 
0.0.0.0, 0.x.x.x, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Subnet Mask: You can input the Subnet Mask for the projector.
*1
You can enter a number from 0 to 255 in each field of the address. However, the following subnet masks cannot be used. 
0 to 254.x.x.x. 255.255.255.255
Gateway Address: You can input the IP address for the gateway for the projector.
*1
You can enter a number from 0 to 255 in each field of the address. However, the following gateway addresses cannot be used. 
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
MAC Address: You can input the MAC Address for the projector.
PJLink Password
Enter a password to use when you access the projector using compatible PJLink software.
*1 sp.69
You can enter up to 32 alphanumeric characters.
Web Control 
Password
Enter a password to use when making settings and controlling the projector using Web control.
*1 You can enter up to 8 alphanumeric characters.
Web control is a computer function that allows you to set up and control the projector by using the Web browser on a computer on which EMP 
Monitor is running. sEMP Monitor Operation Guide 
						

							List of Functions
32
SNMP
g
You can make SNMP settings.
Trap IP Address 1/Trap IP Address 2: You can register up to two IP addresses for the SNMP trap notification destination. 
The IP address registered in Trap IP Address 2 is used when the IP address in Trap IP Address 1 cannot be accessed.
To use SNMP to monitor the projector, you need to install the SNMP manager program on your computer. SNMP should be managed by a 
network administrator.
Mail
When this is set, you are notified by e-mail if a problem or warning occurs with the projector.
*2
Mail Notification: You can set whether to be notified by mail (On) or not (Off).
SMTP Server: You can input the IP address for the SMTP server for the projector.
*1
You can enter a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Port Number: You can input the port number for the SMTP server.
*1 
The initial value is 25. You can input numbers between 1 to 65535.
Destination Address 1/Destination Address 2/Destination Address 3: You can enter
*1 the destination mail address and the contents of the 
message to receive notification when a problem or warning occurs. You can register up to three destinations. You can enter up to 32 single-byte 
alphanumeric characters for the mail addresses.
Projector Name
You can enter a name for the projector. When connected to a network, this name is used to identify the projector.
Reset
You can reset all adjustment values in the Network menu to their default settings.
To return all menu items to their default settings, see sp.35
*1 When inputting numbers and passwords, the following software keyboard is displayed. Tilt the [u], [d], [l], and [r] buttons on the remote control to move the 
cursor to the target key, and press the [Enter] button to input. After entering characters, press [Finish] on the keyboard to confirm your entry. Press [Cancel] on the 
keyboard to cancel your input.
Sub Menu
Function
Each time this key is 
selected, it sets and 
changes between upper 
case and lower case 
letters.Each time this key is 
selected, it sets and 
changes the symbol 
keys for the section 
enclosed by the frame. 
						

							List of Functions
33
*2  When the Mail Notification function is set to On and a problem or warning occurs with a projector, the following mail is sent.
Subject: EPSON Projector
First line: The name of the projector where the problem has occured
Second line: The IP address set for the projector where the problem has occured
Third line and on: Details of the problem
The details of the problem are listed line by line. The following table explains the details shown in the message. 
For details on dealing with problems, see Reading the Indicators.sp.38
Message
Cause
Internal error
Internal Error
Fan related error
Fan Error
Sensor error
Sensor Error
Lamp cover is open.
Lamp Cover Open
Lamp timer failure
Lamp Failure
Lamp out
Lamp Error
Internal temperature error
High Temp Error
(Overheating)
High-speed cooling in 
progress
High Temp Warning
Lamp replacement 
notification
Replace Lamp
No-signal
No signal
No image signal is being input to the 
projector. Check the connection status 
and the power supply to connected 
equipment.
A (+) or (-) will appear at the start of the message.
(+): A projector problem has occured
(-): A projector problem has been dealt with 
						

							List of Functions
34
Info Menu (Display Only)
Lets you check the status of the image signals being projected and the status of the projector. Items displayed vary depending on the image signal currently 
being projected as shown in the following screen shots.
Sub Menu
Function
Lamp Hours
You can display the cumulative lamp operating time
*.
When it reaches the lamp warning time, the characters are displayed in yellow.
Source
You can display the input port name for the connected equipment currently being projected. 
Input Signal
You can display the content of Computer1 or Computer2 set in the Signal menu according to the Source. 
Resolution
You can display the input resolution. 
Video Signal
You can display the content of Video Signal set in the Signal menu.
Refresh Rate
g
You can display the refresh rate. 
Sync
g Info
You can display the image signal information. 
This information may be needed if service is required.
Status
This is information about problems that have occurred on the projector.
This information may be needed if service is required.
* The cumulative use time is displayed as 0H for the first 10 hours. After 10 hours or more, one hour is added for each subsequent hour.
Computer image/Component video
g
Composite video
g/S-video
g 
						

							List of Functions
35
Reset Menu
* Depending on the area of purchase, the Users Logo function may not be available for EMP-X5/S5. In that case, Users Logo is not displayed.
Sub Menu
Function
Reset All
(EMP-83/822 only)
You can reset all items in all menus to their default settings. 
The following items are not reset to their defaults: Computer1 Input, Computer2 Input, Users Logo, all items in Network menu, Lamp 
Hours, and Language. 
Reset All
(EMP-X5/S5 only)
You can reset all items in all menus to their default settings.
The following items are not reset to their defaults: Computer Input, Zoom (EMP-S5 only), Users Logo
*, Lamp Hours, and Language.
Reset Lamp Hours
You can clear the cumulative Lamp Hours use time, and return it to 0H. Reset it when you replace the lamp.
For EMP-83/822 For EMP-X5/S5 
						

							TroubleshootingThis chapter describes how to identify problems and what to do if a problem is found. Using the Help..................................................... 37
Problem Solving ................................................. 38
 Reading the Indicators......................................................38
t Power indicator lights red .......................................................... 39
i o Indicator is lit or flashing orange........................................... 40
 When the Indicators Provide No Help ............................41
Problems relating to images ........................................................... 42
Problems when projection starts..................................................... 46
Other problems ............................................................................... 46 
						

							37
Using the HelpIf a problem occurs with the projector, Help uses on-screen displays to 
assist you in solving the problem.
A
Press the [Help] button. The help screen is displayed.
B
Select a menu item. 
C
Confirm the selection. Questions and solutions are displayed as shown on the screen 
below.
Press the [Help] button to exit Help.
Procedure
Using the remote control Using the control panelUsing the remote control Using the control panel
q
If Help does not provide a solution to the problem, refer to 
Problem Solving (
s
p.38).
Using the control panel Using the remote control 
						

							38
Problem SolvingIf you are having a problem with the projector, first check the projectors indicators and refer to Reading the Indicators below. 
If the indicators do not show clearly what the problem might be, refer to When the Indicators Provide No Help. sp.41Reading the Indicators
The projector is provided with the following three indicators that indicate the operating status of the projector. 
Refer to the following table to see what the indicators mean and how to remedy problems that they indicate. 
If all indicators are off, check that the power cable is connected correctly and that the power is being supplied normally. 
Sometimes, when the power cable is unplugged, the t indicator remains lit for a short period which is not a fault.
Indicates the operating status.
 Orange : Standby condition
When the [Power] button is pressed in this condition, projection starts. 
  Green (Flashing):Warm-up in progress
Warm-up time is about 30 seconds. After warm-up is complete, the indicator stops flashing.
  Green : Projection in progressIndicates the projection lamp status.
Indicates the internal temperature status. 
						

							Problem Solving
39
ft Power indicator lights red
: Lit  : Flashing:  : Off
Status
Cause
Remedy or Status
Internal Error
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest 
address provided in the International Warranty Terms. sInquiries
Fan Error
Sensor Error
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest 
address provided in the International Warranty Terms. sInquiries
High Temp Error
(overheating)
The lamp turns off automatically and projection stops. Wait for about five minutes. After about five minutes the projector 
switches to standby mode, so check the following two points. 
 Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
 If the air filter is clogged, clean or replace it. sp.50, 56
If the error continues after checking the points above, stop using the projector, disconnect the power cable from the 
electrical outlet, and contact your local dealer or the nearest address provided in the International Warranty Terms. 
sInquiriesWhen using at an altitude of 1500 m or more, set High Altitude Mode to On. sp.30
Lamp Error
Lamp Failure
Lamp Cover Open
Check the following two points.
 Take out the lamp and check if it is cracked. sp.53
 Clean the air filter. sp.50If it is not cracked - Re-fit the lamp and turn on the power.
If the error continues - Replace the lamp with a new lamp and turn on the power.
If the error continues - Stop using the projector, disconnect the power cable from the electrical outlet, and contact 
your local dealer or the nearest address provided in the International Warranty Terms. 
sInquiriesIf it is cracked - Replace it with a new lamp, or contact your local dealer for further advice. If replacing the lamp 
yourself, be careful to avoid pieces of broken glass (you cannot continue projecting until the lamp is replaced). sInquiriesCheck that the lamp cover and the lamp are securely installed. sp.53
If the lamp cover or the lamp is not securely installed, the lamp does not switch on.When using at an altitude of 1500 m or more, set High Altitude Mode to On. sp.30
Problem
Red
Red
RedRed
RedRed
RedRed
Red 
						

							Problem Solving
40
fi o Indicator is lit or flashing orange
: Lit  : Flashing  : Off  : Varies according to the projector status
Status
Cause
Remedy or Status
High Temp Warning
(This is not a problem. However, if the temperature rises too high again, projection stops automatically.)
 Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
 If the air filter is clogged, clean or replace it. sp.50, 56
Replace Lamp
Replace it with a new lamp. sp.53
If you continue to use the lamp after the replacement period has passed, the possibility that the lamp may explode 
increases. Replace it with a new lamp as soon as possible. 
q
 If the projector is not operating properly, even though the indicators are all showing normal, refer to When the Indicators Provide No 
Help (
s
p.41). 
 If an indicator is displaying a status not described in the tables, contact your local dealer or the nearest address provided in the 
International Warranty Terms. 
s
Inquiries
Warning
Red
OrangeOrange