Results 1 to 4 of 4

Thread: Connecting laptop to projector

  1. #1
    The Irish Drunk! neonplanet40's Avatar
    Join Date
    Oct 2003
    Location
    Stirling
    Posts
    4,931
    Thanks
    658
    Thanked
    210 times in 140 posts
    • neonplanet40's system
      • Motherboard:
      • Gigabyte X470 Aorus Gaming 7 Wi-Fi
      • CPU:
      • Ryzen 7 2700X
      • Memory:
      • Patriot 16 GB DDR4 3200 MHz
      • Storage:
      • 256 Crucial MX100 +Kingston 256GB SSD and 500GB Samsung F3
      • Graphics card(s):
      • Palit nVidia 1070Ti Rockgamer
      • PSU:
      • OCZ 650W
      • Case:
      • Akasa Eclipse-32
      • Operating System:
      • Windows 10 Pro
      • Monitor(s):
      • Dell 27" U2715H & Dell 23" U2311H
      • Internet:
      • 60MB

    Question Connecting laptop to projector

    Hi everyone I'm currently teaching in a school which has projectors but the computers with them are extremely slow to the point of causing problems.

    I have a Dell xps laptop which has a HDMI output and display port too I think however the projectors connections are only VGA and composite.

    How do I got about linking these up to run power points?

    Thanks

    Mark
    Home Entertainment =BenQ W1070, Samsung 65" HDTV, Denon AVRX6300H, Playstation 3 and Monitor Audio Silver RX 5.0, Monitor Audio CT265IDC(x4) Dolby Atmos and XTZ 12.17 Sub
    My System=Gigabyte X470 Aorus Gaming 7 Wi-Fi, AMD Ryzen 7 2700X, Patriot 16 GB DDR4 3200MHz, 256GB Crucial SSD, Kingston 256GB SSD and 500GB Samsung F3, Palit GTX1070 GameRock Edition , Enermax Liberty 620W, Akasa Eclipse-32,Dell 2715H & Dell U2311H
    Home Server 2/HTPC - HP Gen 8 with 4GB ram, Windows 7 Pro and Crucial M4 128GB SSD, MSI AMD R7 240 2GB, 2x WD Red 3TB 1x 2TB WD Black running XBMC
    Diskstation/HTPC - Synology DS2415+ with 18TB
    Tablet=Microsoft Surface Pro 4 & Huawei M5 10"

  2. #2
    Anthropomorphic Personification shaithis's Avatar
    Join Date
    Apr 2004
    Location
    The Last Aerie
    Posts
    10,836
    Thanks
    645
    Thanked
    871 times in 735 posts
    • shaithis's system
      • Motherboard:
      • Asus P8Z77 WS
      • CPU:
      • i7 3770k @ 4.5GHz
      • Memory:
      • 32GB HyperX 1866
      • Storage:
      • Lots!
      • Graphics card(s):
      • Sapphire Fury X
      • PSU:
      • Corsair HX850
      • Case:
      • Corsair 600T (White)
      • Operating System:
      • Windows 10 x64
      • Monitor(s):
      • 2 x Dell 3007
      • Internet:
      • Zen 80Mb Fibre

    Re: Connecting laptop to projector

    http://www.porta-charge.co.uk/hdmi-t...able-1-8m.html or similar.

    HDMI on the laptop should be vga compatible.
    Main PC: Asus Rampage IV Extreme / 3960X@4.5GHz / Antec H1200 Pro / 32GB DDR3-1866 Quad Channel / Sapphire Fury X / Areca 1680 / 850W EVGA SuperNOVA Gold 2 / Corsair 600T / 2x Dell 3007 / 4 x 250GB SSD + 2 x 80GB SSD / 4 x 1TB HDD (RAID 10) / Windows 10 Pro, Yosemite & Ubuntu
    HTPC: AsRock Z77 Pro 4 / 3770K@4.2GHz / 24GB / GTX 1080 / SST-LC20 / Antec TP-550 / Hisense 65k5510 4K TV / HTC Vive / 2 x 240GB SSD + 12TB HDD Space / Race Seat / Logitech G29 / Win 10 Pro
    HTPC2: Asus AM1I-A / 5150 / 4GB / Corsair Force 3 240GB / Silverstone SST-ML05B + ST30SF / Samsung UE60H6200 TV / Windows 10 Pro
    Spare/Loaner: Gigabyte EX58-UD5 / i950 / 12GB / HD7870 / Corsair 300R / Silverpower 700W modular
    NAS 1: HP N40L / 12GB ECC RAM / 2 x 3TB Arrays || NAS 2: Dell PowerEdge T110 II / 24GB ECC RAM / 2 x 3TB Hybrid arrays || Network:Buffalo WZR-1166DHP w/DD-WRT + HP ProCurve 1800-24G
    Laptop: Lenovo Flex 2 / 12GB RAM / 240GB Corsair Force 3 Printer: HP CP1515n || Phone: HTC One U11 || Other: Samsung Galaxy Tab 4 Pro 10.1 CM12.1 / Playstation 4 + G29 + 2TB Hybrid drive

  3. #3
    The Irish Drunk! neonplanet40's Avatar
    Join Date
    Oct 2003
    Location
    Stirling
    Posts
    4,931
    Thanks
    658
    Thanked
    210 times in 140 posts
    • neonplanet40's system
      • Motherboard:
      • Gigabyte X470 Aorus Gaming 7 Wi-Fi
      • CPU:
      • Ryzen 7 2700X
      • Memory:
      • Patriot 16 GB DDR4 3200 MHz
      • Storage:
      • 256 Crucial MX100 +Kingston 256GB SSD and 500GB Samsung F3
      • Graphics card(s):
      • Palit nVidia 1070Ti Rockgamer
      • PSU:
      • OCZ 650W
      • Case:
      • Akasa Eclipse-32
      • Operating System:
      • Windows 10 Pro
      • Monitor(s):
      • Dell 27" U2715H & Dell 23" U2311H
      • Internet:
      • 60MB

    Re: Connecting laptop to projector

    Ok thanks. I was just reading that you needed some expensive converter so was making sure!
    Home Entertainment =BenQ W1070, Samsung 65" HDTV, Denon AVRX6300H, Playstation 3 and Monitor Audio Silver RX 5.0, Monitor Audio CT265IDC(x4) Dolby Atmos and XTZ 12.17 Sub
    My System=Gigabyte X470 Aorus Gaming 7 Wi-Fi, AMD Ryzen 7 2700X, Patriot 16 GB DDR4 3200MHz, 256GB Crucial SSD, Kingston 256GB SSD and 500GB Samsung F3, Palit GTX1070 GameRock Edition , Enermax Liberty 620W, Akasa Eclipse-32,Dell 2715H & Dell U2311H
    Home Server 2/HTPC - HP Gen 8 with 4GB ram, Windows 7 Pro and Crucial M4 128GB SSD, MSI AMD R7 240 2GB, 2x WD Red 3TB 1x 2TB WD Black running XBMC
    Diskstation/HTPC - Synology DS2415+ with 18TB
    Tablet=Microsoft Surface Pro 4 & Huawei M5 10"

  4. #4
    Senior Member Pob255's Avatar
    Join Date
    Apr 2007
    Location
    The land of Brum
    Posts
    9,945
    Thanks
    572
    Thanked
    1,196 times in 1,099 posts
    • Pob255's system
      • Motherboard:
      • Asus M5A99X EVO
      • CPU:
      • PhenomII x4 955 & CM Hyper 212+
      • Memory:
      • 2x 4gb Corsair Vengence 1600mhz cas9
      • Storage:
      • 250gb SATA Westerndigital + 500gb samsung +1tb Samsung
      • Graphics card(s):
      • Asus GTX560ti CuII
      • PSU:
      • Be Quiet E9 680w
      • Case:
      • HAF 912+
      • Operating System:
      • W7 Pro
      • Monitor(s):
      • Dell 21" ips something

    Re: Connecting laptop to projector

    Yep that sort of adaptor should work fine.

    I'd warn you about widescreen though, most projectors (esp older ones, and doubly true for most interactive white boards) are 4:3 1024x768 so they just letter box the image thus making it far smaller.
    if you're just cloning the screen to the projector then you'll want to reset the laptop resolution to 1024x768 and have to put up with a stretched screen or black bars down each side of the laptop screen.

    Next we have a rather annoying bit of legislation, all laptops and memory sticks (basically anything that would be taken off site) in a school that have the possibility of holding sensitive pupil data (any personal details, inc names, address, age, academic records, disciplinary or special requirements information or photo's) MUST be encrypted and to a minimum level too.

    It's a right pain, we have to encrypt ever new teacher laptop and have to work our way through all the existing leptops, each one can take up too 10 hours to encrypt.
    And you can bet they complain about the additional 10 digit password which must contain uppercase, lowercase, numbers and a special character.

    (We're using Truecrypt for this, 7 pass, it's a bloody silly level of data encryption, I blame MI5's ability to leave laptops on trains for this)

    Oh and pupils are under no such restrictions of course, they can use any old memory stck and keep whatever they want on it.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •