Epson Projector Emp 9300 User Manual
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110 Projector Monitoring and Control using a Network Projector Monitoring and Control using a Network Select the projector to be monitored or controlled and then click [Add].If there are other projectors that you would like to monitor that need to be added, repeat step 4. Once all new projectors to be monitored have been added, click [Close]. The display will return to the Register projector window, and the names of the added projectors will appear in the projector list.Once all target projectors have been registered, click [Close]. If there are any projectors in the list that you do not need to monitor, select the Projector name and then click [Delete]. 4 Selected projector name 5 6 : Projectors registered using the Manual registration function : Projectors registered using the Auto detect function 7 TIP If the IP addresses for projectors that have been registered using the Manual registration function have changed, you can select the Projector name and then click [Edit] to change the IP address. [Edit] cannot be used for projectors that have been registered using the Auto detect function.
111 Projector Monitoring and Control using a Network Projector Monitoring and Control using a Network The statuses of the registered projectors will each be displayed. Once a projector has been registered, the status of the projector will be displayed automatically each time EMP Monitor is started from then on. The following table shows the display details. Status : The projector statuses are indicated by means of the following icons. Power ON with no problems Power OFF with no problems Power ON with a problem Power OFF with a problem Network error (not connected to network, power cable is not connected, etc.) Name : Shows the name of the projector. 8 Video Source : Shows the currently selected input port. Computer 1 Computer 2 BNC S-Video Vi d e o DVI Error data : If an error occurs with the projector, the status is indicated by means of the following icons.Lamp replacement notificationReplace the lamp with a new one. p.133 High-speed cooling in progressReading the Indicators p.116 Lamp cover open error High internal temperature Internal problem Fan related error Sensor error
112 Projector Monitoring and Control using a Network Projector Monitoring and Control using a Network The power for all registered projectors can be turned on and off at the same time, and the input signal for all projectors can also be selected at the same time. Select the projectors for which the operation is to be carried out and then click the desired operation button. If you would like to select all projectors, click [Select All]. Furthermore, you can also use the same operations as selecting files in Windows to select ranges of projectors; for example, click the first projector in the range, and then while pressing down the [Shift] key on the keyboard, click the last projector in the range to select all projectors within the specified range. If you hold down the [Ctrl] key, projectors can be selected and unselected each time the projector name is clicked. The following table shows the function of each button.To close EMP Monitor, select [Exit] from the [File] menu, or click [ ] in the top-right corner of the window.[View details] button Shows the detailed information for the selected projectors. Power ON Turns the power on for the selected projectors. Power OFF Turns the power off for the selected projectors. Computer 1 Changes the input source to the [Computer 1] port. Computer 2 Changes the input source to the [Computer 2] port. BNC Changes the input source to the [BNC] port. S-Video Changes the input source to the [S-Video] port. Video Changes the input source to the [Video] port. DVI Changes the input source to the [DVI] port. 910
TroubleshootingThis chapter describes how to identify problems and what to do if a problem is found.Using the Help ................................................... 114 Problem Solving................................................ 116 Reading the Indicators...................................................... 116 When the Indicators Provide No Help ............................ 120 Problems relating to images .................................................... 121 Problems relating to monitoring and controlling projectors using a network ....................................................................... 126 Other problems ........................................................................ 127
114 Using the HelpIf a problem occurs with the projector, the Help function uses on-screen displays to assist you in solving the problem. It uses a series of menus in a question and answer format. PROCEDURE Press the [Help] button on either the remote control or the projectors control panel. The help menu will be displayed.Select a menu item. If using the remote control, tilt the [ ] button up or down to select a menu item. If using the projectors control panel, press the [Sync +] or [Sync -] button to select a menu item. Confirm the selection. Press the [Enter] button on the remote control or the [Auto/ Enter] button on the projectors control panel to confirm a selection. 1 Remote control 2 Remote control If the suggested solution in Help doesnt solve the problem, unplug the power from the wall outlet and contactyour local dealer. Help for the image Help for the sound Language selection (Language)Help Menu [ ]: Enter [ ]: Select [ ]: Exit 3 Remote control TIP To return to a previous menu, press the [ESC] button on either the remote control or the projectors control panel.
115 Using the Help Using the Help Repeat steps 2 and 3 to proceed through the menu to more detailed items. The help menu is cleared when the [Help] button is pressed. 4 No image appears on the screen. The image is not displayed fully on the screen. (cut off/ too big/ too small/ partial) The color of the image is abnormal . The image is too dark. The image is distorted. The image is not in focus. The image is disturbed.Help Menu [ ]: Enter [ESC]: Return [ ]: Select [ ]: Exit TIP If the Help function does not provide a solution to the problem, refer to Problem Solving. p.116
116 Problem SolvingIf you are having a problem with the projector, first check the projectors indicators while referring 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. p.120Reading the Indicators The projector is provided with the following three indicators. These indicators notify you of the operating status of the projector. The following tables show what the indicators mean and how to remedy the problems that they indicate. If both indicators are off, check that the power cable is connected correctly and that power is being supplied normally. : 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 dealer or the nearest address provided in the International Warranty Conditions section of the Safety Instructions/World-Wide Warranty Terms booklet. Lamp indicatorOperation indicatorTemperature indicator Red Red Red
117 Problem Solving Problem Solving Fan related error/Sensor error Stop using the projector, disconnect the power cable from the electrical outlet, and contact your dealer or the nearest address provided in the International Warranty Conditions section of the Safety Instructions/World-Wide Warranty Terms booklet. Lamp cover is open error./ Lamp timer failure/ Lamp outTake out the lamp and check if it is broken. Replacing the Lamp p.133 If the lamp is not broken, put it back in and then turn the power on. If the lamp still does not turn on, replace it with a new lamp. If this does not solve the problem, stop using the projector and disconnect the power cable from the electrical outlet. Then contact your dealer or the nearest address provided in the International Warranty Conditions section of the Safety Instructions/World-Wide Warranty Terms booklet. If the lamp is broken replace by a new lamp, or contact your local dealer for further advise. (Projection cannot be carried out until the lamp is replaced.) Check that the lamp and the lamp cover are securely installed. If the lamp or lamp cover is not securely installed, the lamp will not switch on. Internal temperature error (overheating)The lamp will turn off automatically and projection will stop. Wait for about 5 minutes without operating the projector. The EMP-9300 will switch to standby mode after about 5 minutes, so check the following two points. After checking, press the [Power] button to turn the power back on. With the EMP-8300 after about 5 minutes have elapsed, disconnect the power plug and check the following two points. After checking, reinsert the power plug and press the [Power] button to turn the power back on. Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall. p.17 If the air filters are blocked, clean or replace them. p.130 If the projector continues to overheat even after the above points have been checked, or if the indicators show a problem when the power is turned back on, stop using the projector, disconnect the power cable from the wall outlet and contact the nearest address provided at International Warranty Conditions section of the Safety Instructions/World-Wide Warranty Terms booklet. High-speed cooling in progress (This is not an abnormality, However, if the temperature rises too high again, projection will stop automatically.) Check that the air filters and air exhaust vent are clear and that they are not up against a surface such as a wall. p.17 If the air filters are blocked, clean or replace them. p.130 : lit : flashing : off Status Cause Remedy or Status Red RedRed RedRed RedRed Orange
118 Problem Solving Problem Solving Lamp replacement notification Replace the lamp with a new one. p.133 If you continue to use the lamp after it has passed the replacement period, the possibility that the lamp may break will increase. Replace the lamp with a new one as soon as possible. * The indicator status will vary depending on the projector status at the time. Standby condition (Not abnormal) Press the [Power] button on either the remote control or the projectors control panel to start projection. When turning off the projectors power, disconnect the power plug from the electrical outlet when the projector is in this condition. Warm-up in progress (Not abnormal) Please wait. Warm-up time is approximately 40 seconds. After warm-up is complete, the flashing green indicator changes to steady green. Projection in progress (Not abnormal) Cool-down in progress (Not abnormal) Please wait. The cool-down period lasts about 30 seconds. (This varies depending on factors such as the ambient air temperature.) You cannot operate the [Power] button on either the remote control or the projectors control panel during cool-down. Press the button again after cool-down ends and the indicator changes to steady orange. : lit : flashing : off Status Cause Remedy or Status OrangeOrangeGreenGreenOrange
119 Problem Solving Problem Solving TIP If the projector is not operating properly even though the indicators are all showing normal, refer to When the Indicators Provide No Help. If an indicator is showing a status which does not appear in the previous tables, contact you dealer or the nearest address provided in the International Warranty Conditions section of the Safety Instructions/World-Wide Warranty Terms booklet.