Panasonic TX-65EX600E: Image Mirroring Problem with Samsung NP370R5E Laptop & Win10

Hello

I have a Panasonic TX-65EX600E tv and a samsung laptop np370r5e unfortunately you can not duplicate the laptop screen on tv. According to the specification, the laptop supports miracast. I have win 10 updated to the latest version. The laptop and tv are interconnected and after 2 seconds the connection is broken. I will only add that I checked it on 4 laptops and the problem is exactly the same. I managed to duplicate the image on a laptop with win 8.1 but after disconnection it unfortunately behaves like the others. The Samsung service sends me to Microsoft to panasonic and the wheel closes the only hope in you. Thank you very much for your interest and help.

Nowhere on the Samsung website have I found information that this laptop supports miracast, the TV allows streaming television to the internet enabling watching TV via the internet on your phone or tablet.

WEDŁUG WSZELAKICH PRAWIDEŁ I TEMU CO POKAZUJE SYSTEM POWINNO TO DZIAŁAĆ
PRZYNAJMNIEJ TYLE ODPOWIEDZIELI MI W MICROSOFCIE
I NA TYM ICH POMOC SIĘ ZAKONCZYŁA TZ UZYSKAŁEM INFORMACJE ZE JEZELI OSTATNI WIERSZ POSIADA WSZYSTKIE OPCJE JAKO "YES" TO NIE MA BATA MUSI DZIAŁAC.

Microsoft Windows [Version 10.0.16299.98]
(c) 2017 Microsoft Corporation. Wszelkie prawa zastrzeżone.

C:\Users\Samsung>Netsh WLAN show drivers

Interface name: Wi-Fi

Driver : Intel(R) Centrino(R) Advanced-N 6235
Vendor : Intel Corporation
Provider : Intel
Date : 2015-04-30
Version : 15.18.0.1
INF file : oem13.inf
Type : Native Wi-Fi Driver
Radio types supported : 802.11a 802.11b 802.11g 802.11n
FIPS 140-2 mode supported : Yes
802.11w Management Frame Protection supported : Yes
Hosted network supported : Yes
Authentication and cipher supported in infrastructure mode:
Open None
Open WEP-40bit
Open WEP-104bit
Open WEP
WPA-Enterprise TKIP
WPA-Enterprise CCMP
WPA-Personal TKIP
WPA-Personal CCMP
WPA2-Enterprise TKIP
WPA2-Enterprise CCMP
WPA2-Personal TKIP
WPA2-Personal CCMP
Open Vendor defined
Authentication and cipher supported in ad-hoc mode:
Open None
Open WEP-40bit
Open WEP-104bit
Open WEP
WPA2-Personal CCMP
Wireless Display Supported: Yes (Graphics Driver: Yes, Wi-Fi Driver: Yes)

Dodano po 3 [minuty]:

Przepraszam za duże litery:)
Tak samo dxdiag pokazuje:


Time of this report: 11/29/2017, 13:27:53
Machine name: SAMSUNG-PC
Machine Id: {41FE2995-7924-43C1-B8E0-893496503EE8}
Operating System: Windows 10 Home 64-bit (10.0, Build 16299) (16299.rs3_release.170928-1534)
Language: Polish (Regional Setting: Polish)
System Manufacturer: SAMSUNG ELECTRONICS CO., LTD.
System Model: 3570R/370R/470R/450R/510R/4450RV
BIOS: P15RAN.208.140429.ZW
Processor: Intel(R) Core(TM) i3-3110M CPU @ 2.40GHz (4 CPUs), ~2.4GHz
Memory: 4096MB RAM
Available OS Memory: 3982MB RAM
Page File: 3285MB used, 2871MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 12
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Available, with HDCP
Microsoft Graphics Hybrid: Supported
DxDiag Version: 10.00.16299.0015 64bit Unicode

------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Display Tab 2: No problems found.
Sound Tab 1: No problems found.
Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

---------------
Display Devices
---------------
Card name: Intel(R) HD Graphics 4000
Manufacturer: Intel Corporation
Chip type: Intel(R) HD Graphics Family
DAC type: Internal
Device Type: Full Device
Device Key: Enum\PCI\VEN_8086&DEV_0166&SUBSYS_C706144D&REV_09
Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER]
Device Problem Code: No Problem
Driver Problem Code: Unknown
Display Memory: 1792 MB
Dedicated Memory: 32 MB
Shared Memory: 1760 MB
Current Mode: 1366 x 768 (32 bit) (60Hz)
HDR Support: Not Supported
Display Topology: Internal
Display Color Space: DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709
Color Primaries: Red(0.590344,0.340344), Green(0.330578,0.550305), Blue(0.150891,0.140148), White Point(0.313977,0.329602)
Display Luminance: Min Luminance = 0.500000, Max Luminance = 270.000000, MaxFullFrameLuminance = 270.000000
Monitor Name: Generic PnP Monitor
Monitor Model: unknown
Monitor Id: AUO46EC
Native Mode: 1366 x 768(p) (59.982Hz)
Output Type: Internal
Monitor Advanced Color Capabilities: None
Display Pixel Format: DISPLAYCONFIG_PIXELFORMAT_32BPP
Driver Name: igdumdim64.dll,igd10iumd64.dll,igd10iumd64.dll
Driver File Version: 10.18.0010.4358 (English)
Driver Version: 10.18.10.4358
DDI Version: 11.2
Feature Levels: 11_0,10_1,10_0,9_3,9_2,9_1
Driver Model: WDDM 1.3
Graphics Preemption: DMA
Compute Preemption: Thread group
Miracast: Supported

Dodano po 2 [minuty]:

Laptop działa na 8.1 na 10 niestety nie dubluje a nie chciałbym wracac do 8.1 z powodu dublowania:)

I have the same TV and tablet with Windows 10 the latest version of the system, from time to time mirroring somewhere about 1 to 50 mirroring attempts? Later, for the mirroring to work again, I need to remove the panasonic display in Windows. I don't know what it is but in my opinion the fault is in Windows 10 because e.g. phones with android connect straight away.

I have the same problem. I have Panasonic VIERA_txcx740e and for China folk do not want to keep the laptop connection on windows 10 ... With the tablet galaxy tab 4 there is no problem. Does anyone have any idea where to bury to fix it?
Greetings!

I do not know how for whom but for myself I found a solution to get a miracast connection from a laptop win 10 on the TV screen ...

Click on "start" or there the windows badge> enter settings> enter privacy> find and enter the "Radio devices" tab> and the "Allow applications to control radio devices" function is marked as "ON". The application that is to control the radio devices is "Windows" and we mark it as enabled.

It worked for me. Let me know how you are.
Greetings!

@ lthom2

Even that helped, the tv connects to the computer, but not always, I have to wait a few minutes for one to connect the TV with the computer again, but it works, thanks for the information, best regards.

Well, I will not say that it works perfectly but it works Sometimes when I play a movie there are visual disturbances and something "ticks" on TV, but after restarting the laptop it works again.
It's nice that someone managed to help