BenQ MH740 Projector Remote Control Replacement
$25.99
BenQ MH740 remote replacement controls input switching, keystone adjustment, zoom, and presentation modes for this Full HD DLP projector (part number MX766).
23 in stock
About This Remote
Full HD 1920×1080 resolution at 4000 ANSI lumens puts the BenQ MH740 in a different class of presentation projector, and this replacement remote control keeps every one of those capabilities within reach. The BenQ MX766 remote covers input selection across the two HDMI ports and dual VGA inputs, keystone adjustment, zoom, aspect ratio switching, and the projector’s full suite of display and audio settings. This replacement carries part number this remote and has a familiar layout with the everyday controls where you’d expect them, matching what MH740 users already know from the original button arrangement. It runs on 2 x AAA batteries.
Why buy this remote
- Controls both HDMI inputs and dual VGA sources from across the room.
- Covers keystone adjustment across vertical and horizontal axes for precise image alignment.
- Includes access to all five selectable aspect ratios and the 1.5x optical zoom.
- Has a familiar layout with the everyday controls where you’d expect them for the BenQ MH740 projector.
Compatible part numbers
BenQ MH740 Projector Specifications
| Projection System | DLP |
|---|---|
| Native Resolution | Full HD (1920×1080) |
| Brightness | 4000 ANSI Lumens |
| Contrast Ratio | 11,000:1 |
| Display Color | 1.07 Billion Colors |
| Aspect Ratio | Native 16:9 (5 aspect ratio selectable) |
| Throw Ratio | 1.39 ~ 2.09 (65" @ 2m) |
| Zoom Ratio | 1.5x |
| Lamp Life | Normal 2000 hours / Eco 3000 hours / SmartEco 3500 hours |
| Keystone Adjustment | 2D, Vertical ยฑ30 degrees / Horizontal ยฑ20 degrees |
| Speaker | 5W x 2 |
| Interface/Inputs/Outputs | HDMI x2, VGA in x2, VGA out, Composite Video, S-Video, Component Video, Audio in/out, Microphone in, USB Type-A (power), USB Type-B (service), RS232, RJ45 (LAN) |
Download the official BenQ MH740 owner’s manual (PDF).
Frequently asked questions
Will this remote work with the BenQ MH740 without any setup?
The BenQ MH740 remote control replacement is ready to use once batteries are installed. No code entry, app pairing, or configuration is required.
Which inputs can I switch between using this remote?
This remote gives you direct access to all of the MH740's main inputs, including the two HDMI ports, both VGA inputs, Composite Video, S-Video, and Component Video.
Does this remote control the MH740's keystone and zoom functions?
Yes. The MH740's 2D keystone adjustment, covering vertical up to plus or minus 30 degrees and horizontal up to plus or minus 20 degrees, is fully accessible from this remote, as is the 1.5x optical zoom.
Can I control the MH740's lamp mode from this remote?
Yes. This remote includes access to the lamp mode settings, letting you switch between Normal, Eco, and SmartEco modes, which correspond to lamp life ratings of 2000, 3000, and 3500 hours respectively.
What batteries does the MX766 remote use?
The remote takes 2 x AAA batteries.
What is the part number for this BenQ MH740 replacement remote?
The part number is MX766. That is the number used to identify this specific replacement for the MH740 projector.
| Compatible Brand | BenQ |
|---|---|
| Device Type | Projector |
| Compatible Model | MH740 |
๐ฆ Shipping Information
At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free โ the same way your remote shows up ready to use, with no pairing or programming. Below you’ll find everything you need to know about how we ship, how long it takes, and what to do if anything goes sideways.
๐ How much does shipping cost?
Shipping is free on every order โ always. No minimum purchase, no handling fees, and no surprise charges at checkout. The price you see is the price you pay.
๐ข Where do you ship from?
Every order ships from our U.S. fulfillment center. We’re a U.S.-based company, so your remote never sits in customs or crawls in from overseas โ it ships domestically and arrives quickly.
โฑ๏ธ When will my order ship?
We move fast. Orders placed before 2:00 PM Mountain Time (MT) on a business day ship the same day. Orders placed after the cutoff, on weekends, or on public holidays ship the next business day.
Business days are Monday through Friday, excluding national holidays.
๐ How long will it take to arrive?
Once your order leaves our warehouse, most deliveries arrive within 2โ4 business days. Paired with same-day processing, the majority of customers have their remote in hand within just a few days of ordering.
Delivery windows are estimates, not guarantees, and can run a little longer during weekends, holidays, peak seasons, or severe weather.
โก Do you offer faster (expedited) shipping?
We don’t currently sell a separate paid expedited option, but many orders go out via USPS Priority Mail, which typically reaches most U.S. addresses in 2โ3 business days at no extra cost.
If you’re in a time-sensitive situation, email us at cs@usaremotes.com before you order and we’ll let you know what’s possible.
๐ฌ Which carriers do you use?
Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) โ usually USPS Ground Advantage or Priority Mail. For larger multi-remote orders we may use UPS or FedEx. The carrier is selected automatically to get your order to you as quickly and safely as possible.
๐ Do you ship internationally?
Yes โ we ship internationally. International orders typically arrive within 8โ14 business days, depending on your destination and how long it spends in local customs. Carriers and shipping methods vary from country to country, so your order travels the most efficient route available.
Please note: international shipments may be subject to customs duties, taxes, or import fees charged by the destination country. These are set by your local customs authority and are the responsibility of the recipient.
๐๏ธ Do you ship to Alaska, Hawaii, U.S. territories, and military addresses?
Yes. We ship to all 50 states, U.S. territories (including Puerto Rico, Guam, and the U.S. Virgin Islands), and APO/FPO/DPO military addresses. Because these rely on USPS, transit times may run a bit longer than the standard 2โ4 business days.
๐ฎ Do you deliver to PO Boxes?
Absolutely. Since most orders ship via USPS, PO Box delivery is no problem. On the rare occasion an order ships via UPS or FedEx, we may reach out for a physical street address.
๐ How do I track my order?
As soon as your order ships, we’ll email you a tracking number. You can also check your status anytime on our Track Your Order page. If you don’t see the email within a day of ordering, check your spam folder or get in touch.
๐ง Why does my order say “Completed”?
When your order ships, you’ll get a confirmation email and your order status will change to “Completed.” That wording can be a little misleading โ “Completed” simply means your order has shipped and left our warehouse, not that it’s already been delivered. Just use the tracking number in your email to follow it the rest of the way to your door.
๐ญ My tracking number isn’t updating โ what should I do?
It’s normal for tracking to go quiet for a day or two, especially right after a label is created or over a weekend โ carriers don’t scan a package at every stop. If there’s no movement for more than 3โ4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.
๐ฆ My tracking says “Delivered” but I don’t have it
If the carrier marked your package delivered but it’s not in your hands:
- Check around your home โ porch, mailbox, side door, garage, or wherever packages usually land.
- Ask household members or neighbors in case someone brought it in for you.
- Wait 24 hours โ packages are sometimes scanned as delivered slightly before they actually arrive.
If it still hasn’t turned up:
- Contact your local USPS office โ they can pull GPS delivery confirmation showing exactly where the package was scanned.
- Contact us at cs@usaremotes.com or (720) 204-8889. We’ll help open an investigation and retrieve the GPS scan data if needed.
Insurance: Our shipments include carrier insurance against loss or damage. We’ll guide you through the claim process with the carrier and stay on it until it’s resolved.
๐ My remote arrived damaged or doesn’t work
Every remote is tested and packed with care, but if yours shows up damaged or has a defect, you’re covered by our 1-year warranty and full compatibility guarantee. Just contact us at cs@usaremotes.com with your order number (and a quick photo if it’s physically damaged), and we’ll arrange a replacement or refund right away. Full details are in our Returns & Refunds policy.
๐ What if I entered the wrong address?
If you spot a mistake in your shipping address, contact us immediately. If your order hasn’t shipped yet, we can fix it. If a package comes back to us as undeliverable (wrong or incomplete address), we’ll reach out to arrange a re-ship to the correct address.
๐ Why did my order arrive in separate packages?
If you ordered more than one remote, your items may occasionally ship in separate packages or arrive on different days. Each shipment gets its own tracking number, so don’t worry if one lands before the other.
โ๏ธ Holiday & weather delays
Carrier networks slow down during major holidays and severe weather. We still ship on our normal same-day schedule, but transit times may stretch during these periods โ and once a package is with the carrier, those delays are outside our control.
โ Our commitment to you
Your satisfaction is our priority. If anything goes wrong with your shipment, we’ll work directly with USPS or the relevant carrier to make it right and get your remote to you safely. Nobody should be stuck without a way to control their TV, sound bar, or AC.
๐ Still have questions?
We’re happy to help.
- Email: cs@usaremotes.com
- Phone: (720) 204-8889
- We typically reply within one business day.

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