Firmware Information

Software Information

Firmware Identifier 0112HPV250WW_2500WW
Supported Product EB-PU2010B
Version WWV250.0

Download

File Name File Size (bytes)
EPSONPJ_HA33_WWV250.bin 66,739,600

History

Version Note
WWV250.0 [Feature improvement] 1) Epson Projector Professional Tool(EPPT) Ver. 1.52 support - Added [16:9] to Select Image Size.   The following functions can be used when Image Size is 16:9.  ・Stacking  ・Blending (horizontal only)  ・Blending and Stacking (horizontal only) - Supports projection image protruding from the screen when using geometric distortion correction assist. 2) Added function to check logs saved to USB memory under the following conditions during web control.     ・[Extended] -> [Operation] -> [Advanced] -> [Log Save Destination] ->   ・[Settings] -> [Content Playback] ->   ・Insert the USB memory into USB terminal 3) Added function to save log information when the camera function is executed to USB memory  *This information is not disclosed to customers as it is analysis function used during after service. (Details will be issue by TI) [Usability improvement] 1) Changed the pattern for "Geometric Assist" and "Simple Blending" when executing in EPPT 2) Changed the pattern for "Geometric Assist - Curved Surface Blending Assist" when executing in EPPT 3) Changed the pattern when executing simple blending (while the correction value is being reflected) 4) Changed the message displayed when running Screen Matching - Added message that displays before executing screen matching: "Brightness is corrected based on the darkest projector." - Deleted message that was displayed after executing screen matching: "The brightness has been matched to this projector." [Bug fixed] 1) Fixed SE error (PFC1/2) that may occur during AV standby 2) Fixed a bug that if you update the firmware while using point correction up to the adjustment limit, the results before the upgrade may not be maintained. 3) Fixed symptom that the stacking would be misaligned with "Geometric Distortion Correction Assist - Curved Surface Stacking Assist" executed in EPPT. 4) Fixed symptoms that turning off the projector occasionally takes a few tens of seconds when using Content Playback mode. 5) Fixed a bug that only 8 characters could be entered when entering Remote password from Web control.   (Specification is 32 characters.)   This bug does not occur when entering the Remote Password on the OSD menu.   This bug occurs only on V2.01 and V2.02. 6) Fixed a bug where the button to initialize all memory on the "Initial Settings" tab did not work during Web control. 7) Fixed a bug that EventID: 0899 occurs when Simple AP is "off" and SSID is "empty" (default value)
WWV202.0 [Feature improvement] 1) Add the item of "Basic control" in Network Configuration. Location: Network > Network Configuration >Other > 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: Info > 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) Add the language Vietnam. 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 V2.01: Enter the Network Menu without setting a password. V2.02 or above: Complete the Network Settings without setting a password. II. Remote Password: Password only available in "Basic Control" on Web Control Less than V2.01: Enter the Network Menu without setting a password V2.02 or above: "Basic control" will be set from off to on without setting a password. [Bug fixed] 1) Firmware update via EPM(Epson Projector Management) may fail. 2) Fixed a bug where a laser warning may occur under the following conditions.        The brightness decreases after a certain period of time in the No signal state.     Execute AV mute (shutter) at that timing.
WWV201.0 [Feature improvement] 1) "EPSON logo" shown during start-up process has been updated. 2) The specifications are improved to comply with the Policy for a new cyber laws in UK "Product Security and Telecommunications Infrastructure Act 2022". 3) Improved distortion operation specifications during lens calibration. [Usability improvement] 1) A dialog of auto adjustment of simple blending is compliant with all languages. [Bug fixed] 1) Fixed the symptom that the OSD is partially displayed outside the screen when the screen type is 21:9. 2) Fixed the rare symptom that black screen was displayed when HDMI signal was input to the projector. 3) Fixed the symptom that it may not work properly when the screen position is moved after changing the screen type.
WWV200.0 [Feature improvement] 1) A new "Simple Blending"* function is available. * This function can blend two projectors independently by direct connection of a wired LAN cable. ■ Settings location: Extended > Multi-Projection > Simple Blending ■ Details of Simple Blending menu:  ・ Location Setup: Set the location of the primary projector  ・ Whole Screen Aspect: Set the aspect ratio after blending  ・ Start Auto Adjustment: Display is adjusted automatically using an external camera.  ・ Screen Matching: Each display's color and brightness are corrected. 2) "Group tiling" menu layer has been added: The following items have been moved to the Group tiling menu: "Projector Grouping", "Tiling", "Scale". Setting location: Extended > Multi-Projection 3) Added/changed items in "Edge Blending". ・ Black Level : Black level adjustment is available when each blending set to ON. ・ Blending / Black Level: It is the same as before V1.07. The name has been changed to add Black level. 4) Added function to operate the lens with the "EB-L20000U series remote control" ■ OSD menu location Extended > Operation > Advanced > Remote Control Type ■ Details of item  ・ Normal: Remote controller of EB-L20000U series cannot control the lens operation   ・ Advanced: Remote controller of EB-L20000U series can control the lens operation.    5) Epson Projector Professional Tool Ver. 1.50 support ・ Blending and Stacking Assist support ・ Blending and Stacking assist support for curved surface area [Usability improvement] 1) Dynamic Contrast set to "Off" when Edge Blending is set to "On". 2) The item of initial setting in Web Control can be changed when the projector status is either "A/V standby" or "Network standby". [Bug fixes] 1) Fixed bug where the display is blueish for a short time after power on. 2) Fixed bug that caused incorrect coloring of the OSD menu when booting from A/V standby or network standby when the background display was set to "Logo". 3) Fixed bug where one display is dark using split screen when using Scene Adaptive Gamma. 4) Fixed bug where user logo also rotates with OSD rotation. 5) Fixed bug data for when camera correction does not save in each color mode after color calibrations. 6) Fixed bug cannot perform power on operation after an abnormal standby on A/V standby. 7) The display quality is improved when 4K enhancement is set to off when displaying a 4K signal. 8) Fixed bug "Dynamic Contrast" does not automatically set to ”OFF” after Screen Matching. 9) Fixed bug in the Crestron page of the Web Control where "Issued to" and "Issued by" were displayed in reverse order. 10) Fixed bug does not display the character string of "screen type" on Web control. [Security update] 1) OpenSSL module updated to 1.1.1n
WWV107.0 [Specification change] 1) Change of detection method for movable range of the distortion lens in "lens calibration process" Changed detection method for distortion lens operating range during lens calibration. Fixed the distortion error that may occur when ELPLX02/ELPLX02S is installed. 2) Support of "unsupported lens" Change the specifications of the unsupported lens ELPLM08 to a "supported lens" with PU2010B/W [Bug fix] 1) Fixed the problem that "LD temperature error" instead of "SE error" should occur when LD thermistor is not connected.
WWV106.0 [Specification change] 1) Improved operability of the "Shift the whole panel" setting under "Panel Alignment menu". Amount of panel shift becomes "1 pixel" by holding down direction buttons on the remote controller or control panel". 2) Improvement for SE error caused by PFC thermistor Change the number of retries when there is no response in communication processing with the AC microcomputer (PFC thermistor) ・ Current: Retry 3 times in total ・ After change: Retry 9 times in total [Bug fix] 1) When the cable is unplugged on two screens and in a stationary state, then the cable is reinserted after the stationary state is released, the signal may not be detected. 2) When you press a remote control button repeatedly and quickly during the lens shift operation, the lens shift operation may shift to the long press operation. 3) The color of the screen may turn yellow slightly for about 10 seconds immediately after canceling the AV mute / starting the projector. It will return to the correct color after 10 seconds. 4) In a specific video device (Bright Sing), a slight signal change in the input frequency may be detected and the video may be blacked out.
WWV105.0 [Specification change] 1) Crestron Connected V2: Freeze command support. 2) [21:9] has been added to the Screen Type menu. 3) [3440×1440] and [2560×1080] have been added to the EDID menu. [Bug fix] 1) After the black screen is displayed by "cable insertion/removal, source search, etc.", screen may become abnormal. This phenomenon is resolved when the black screen is displayed again. 2) There is possibility that YE warning occurs when source search is performed following conditions. [Conditions] - Input signal: DVI-D - Color mode: BT709 - Dynamic contrast: On, Fast, 0% 3) Part of the projected image may not be displayed when 4K enhancement is enabled and Freeze function is used. 4) There is possibility that RT error occurs when ELPEC01 is connected to the product and used with SDI input. 5) The screen may become abnormal when restarted from "Split screen" in QMS mode.
WWV104.1 Fixed bugs and functions are improved.
WWV104.0 Fixed bugs and functions are improved.
WWV103.0 Fixed bugs and functions are improved.
WWV102.0 Fixed bugs and functions are improved.
WWV101.0 Fixed bugs and functions are improved.