| WWV131.0 |
■Security Update
・Support the European Radio Equipment Directive (RED)
・IMPORTANT NOTE: It is not possible to downgrade the Firmware Version once the firmware version 1.31 is installed
■Feature improvement
・H.265 codec added in supported format to fix Screen Mirroring issues
・Crestron Connected Password is deleted in the Setting Menu. |
| WWV130.0 |
1.Feature improvement
1)Countdown time of sleep mode timer stops while Epson Setting Assistant is running.
2.Bug fixes
1)If quick startup is set to "unlimited", RO error occurs when turning on the power after being in standby mode for more than 8 hours.
2)If quick startup is set to on and the power is turned off with Miracast connected, IM warning will occur , and WD warning will occur, Miracast will not be able to connect, and the network setting menu will be grayed out the next time the power is turned on.
3)If sleep mode is activated after Epson Setting Assistant starts and the projector goes to sleep, the power and remote control keys will no longer function.
4)If the video source is unplugged while selecting "Install again" in the Installation menu, re-installing will be canceled and a black screen will be displayed. The projector cannot be operated while the black screen is displayed. |
| WWV113.0 |
[Bug fix]
1)If quick startup is set to "umlimited", Internal Projector error may occur when turning On the power after
being in standby mode for more than 8 hours.
2)If quick startup is set to On and the power is turned Off with Miracast connected, Internal Projector error may occur, Miracast will not be able to connect, and the network setting menu will be grayed out the next time the power is turned On.
3)If sleep mode is activated after Epson Setting Assistant starts and the projector goes to sleep, the Power button and
remote control keys will no longer function.
4)If the video source is unplugged while selecting "Install again" in the Installation menu, re-installing will be
canceled and a black screen will be displayed. The projector cannot be operated while the black screen is
displayed.
[Feature improvement]
The countdown time of sleep mode timer stops while Epson Setting Assistant is running. |
| WWV112.0 |
[Bug fixes]
Fixed bugs as follows:
1) Laser warning may occur during startup or when changing the brightness.
2) Internal Projector Error may occur when the power is turned On |
| WWV111.2 |
1.Feature improvement
(1) Support for USB Display Version 1.82(Win/Mac).
(2) Improved wording relating to "Export Batch Settings" and "Import Batch Settings".
(3) Added "Image Processing" menu. This can set the response speed for images projected at high-speed, such as games. If you set to "Fast" on "Image Processing", the menu of "Frame Interpolation" is set to "off" and it disappears from the OSD menu.
2.Bug fixes
(1) Fixed a problem where turning off the projector occasionally takes long time when using Content Playback mode.
(2) Fixed when using the RTL language, the text displayed when the Crestron setting is set to "on" is RTL display.
(3) Fixed where even if "Content Playback" is set to "On" in the projector's "Operation" menu, "Basic Control" is displayed in the "Network" menu.
(4) Corrected the display wording for Crestron Connected's initial password setting.
(5) Resovled a problem where "Crestron Connected Password" dialog appears even after setting a password.
(6) Fixed a bug where only 8 characters could be entered when entering "Remote" password from Web control. (Specification is 32 characters.)
(7) Fixed a rare issue when switching to a stable 2K or 4K signal, no signal or a black image is displayed. |
| WWV110.2 |
[Bug fix]
Fan error occasionally occur during standby mode, in some OSD settings |
| WWV109.2 |
[Bug fix]
1)Fixed the bug information of Light Source calibration using the EPSON Web Control.
2)Wording correction when Network functions are turned On "To enable this feature, set a password"
[Feature improvement]
Addition of "Wireless LAN log" function. The logs can be exported to the Batch Setup File |
| WWV108.2 |
[Bug fix]
Fixed the bug with character string of Crestron connected in the EPSON Web Control.
[Feature improvement]
1. Add the item of "Basic control" in Network Setting.
Location: Network > Network Settings > Projector Control > Basic Control
Function: When using "Basic Control" function in Web Control, login by "Remote Password" is enable/disable.
2. Add the item of "Batch file write/read" in OSD menu.
Location: Initial/All Settings > Export/Import Batch Settings
Function: Enables export/import of batch setting file during unit is working, which was previously supported only by special key operations* during non-startup.
*Export: AC connect while pressing ESC button
Import: AC connect while pressing MENU button
[Usability improvement]
1. Changed a part of character of Chinese (Simplified) font from Gothic to Shouki Gothic for better visibility.
2. Changed the timing of setting "Web Control Password" and "Remote Password"
I. Web Control Password: Password to control/monitor the projector on the Web Control
Less than V1.20: Enter the Network Menu without setting a password.
V1.20 or above: Complete the Network Settings without setting a password.
II. Remote Password: Password only available in "Basic Control" on Web Control
Less than V1.20: Enter the Network Menu without setting a password
V1.20 or above: "Basic control" will be set from off to on without setting a password. |
| WWV107.2 |
Fixed bugs and functions are improved. |
| WWV106.0 |
Fixed bugs and functions are improved. |
| WWV105.0 |
1.Bug fixes
1) (Pattern Display) Ruled lines in the center of projected image (Pattern 1) are dim
* This occurs only on "Pattern1"
2) Playlist for "Contents Playback" is not displayed on OSD menu when following conditions are met.
- Auto Power On (Network -> Transmitter Settings) : On
- Content Playback (Operation) : On
- USB storage device has been inserted to projector
3) Projection image occationally flickers for a moment when "Split Screen" mode is set to on by remote controller.
4) ESA (Epson Setting Assistant) setting screen on projection image is not fully displayed in screen type 4:3.
5) In rare cases, projection image become abnormal by repeating turning on and off when "AV Standby : Always" has been set.
6) Projector ceases to function properly when it is turned on the power then it receives many commands continuously via RS-232C.
7) When selecting HDMI2 or HDBT channel on home screen while progress bar shown in thumbnail image loading, "Connection Guide" is displayed.
8) Pressing enter button on remote controller or control panel when menu cursor is on "Brightness Level" change the value without pressing "Set" button.
9) In rare cases "network setting function" does not work properly when turning on power.
10) Laser remains "off" (no light) although projector is turned on when following conditions are met.
- AV standby : On
- Projector goes to "sleep mode"
11) OSD menu become smaller after image adjustment with ESA completes when screen type is set to 4:3.
12) A message shown on projection image when "4K enhancement" is set to "on" under the condition that "Screen Sharing" is "on" has changed.
13) Art-Net channel number is not visible when selecting "Menu Color" to "Black".
14) In rare cases, FW update via EPM (Epson Projector Management) fails
2.Feature improvement
1) EB-815E has been supported
2) Magnification of digital zoom has been changed as below.
- Before : 1.0 ~ 0.74
- After : 1.0 ~ 0.50
* The performance of digital zoom is guaranteed by 0.74 or above. (Less than 0.74 : no guarantee)
* A message below is shown on the projection image when magnification of the digital zoom become
less than 0.74.
3) Updated the "Setting Plate Installation Guide" display for better understanding of adjustments
4) Default value of "Home Screen Auto Disp." (under "Operation") has been changed to "off"
5) "Dynamic Contrast" is set to "off" while "Geometry Correction Wizard" is displayed.
6) A confirmation dialog for "Power-off" is displayed on home screen when pressing power button in home screen.
7) Visibility of Chinese font added in V1.04 (GB18030-2022) has been improved.
8) Comply with PSTI Act 2022
[Note]
Following symptom may occur with firmware V1.05 with relation to the PSTI Act 2022.
a.Symptom
ESA (Epson Setting Assistant) cannot connect to EB-810E/815E with FW version V1.05.
(ESA shows "connection error" when it scans QR code shown on projected image)
b.Occurrence condition
Use ESA on smart device running in AndroidOS version 10
* The symptom does not occur running in AndroidOS version 11 or above.
c.Cause
Software bug in AndroidOS version 10
d.Latest situation
Since the symptom occurs due to software bug in AndroidOS, it is difficult to take measures with projector firmware or ESA.
The software bug has been fixed with AndroidOS version 11 or above.
e.Workaround to the symptom
1) Upgrade AndroidOS version to 11 or above.
2) Turn off -> on WiFi connection once, then try to connect again.
f.Solution
EPSON will release new ESA version in the next few months to provide the following function.
* ESA shows a message "If you cannot connect, turn off the WiFi on your device, turn it back on, then try
again" when the symptom occurs. (The message has not been fixed yet, it may be changed)
* ESA also shows a button linked to WiFi setting menu of the device so that user can easily do WiFi off/on. |
| WWV104.0 |
Feature improvement】
Comply with "Chinese National Standard GB18030-2022".
*It standardize new Chinese font |
| WWV102.0 |
Fixed bugs and functions are improved. |