With Product CareTM You can relax knowing Your purchase comes with additional protection.
Discover all of the benefits Product CareTM brings you:
With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.
Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing technical assistance, our team is here to provide support every step of the way.
Call our assistance helpline on
0800 884 006 to speak with our Customer Care team who are available to help you with any enquiries or questions you may have.
Making a claim under your Harvey Norman Product CareTM is simple and we are here to help you through every step of the process. Simply:
Call our toll-free assistance helpline on 0800 400 481.
$10 off any Canvas, Photo Book or Photo Gift
25% off one (1) Tech Team Service per year
25% off one (1) Microsoft 365 or Internet Security instore license renewal per year
20% off a Full Set of Printer Ink or Toner Replacements per year
25% off a Photo Album or Frame per year
25% off a Mobile, Tablet or Camera Accessory
25% off a Laptop Bag or Sleeve
25% off a Headphone or Portable Speaker
25% off a Keyboard & Mouse
20% off Power Protection
20% off an Audio Visual Accessory
20% off a Local Delivery (Store to Door) with your next Appliance or TV Purchase
10% off a Coffee Accessory
10% off a Cooking Appliance Accessory
10% off a Fridge Accessory
20% off a Floor Care Accessory
*There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.
LG 77" G5 Smart 4K OLED evo AI TV (2025) with webOS 25
LG 77" G5 Smart 4K OLED evo AI TV (2025) with webOS 25
Available on 50 months of equal Interest Free instalments:
Available on participating Gem credit cards.
Complete your online application in just 10-15 minutes
Submit income, employment details, and expenses. Include proof of income by sharing your online statement or uploading income documents.
All applicants must provide a form of identification, e.g., NZ driver's license, NZ Passport, or International Passport.
Free Local Standard Delivery!*
Watch your favourite media come to life with the LG 77" G5 Smart 4K OLED evo AI TV. A stunning centrepiece in your home entertainment, this appliance boasts an Alpha11 AI Processor Gen 2 that ensures exceptional imaging performance unlike any other. It also packs an array of intelligent features like AI Super Upscaling, AI Perceived Object Enhancer, AI Picture Pro, and AI Sound Pro for an optimal viewing experience. Plus, it runs on the webOS 25 interface to ensure intuitive operations.
Key Overview
Product Highlights
*Compared to OLED B5. Image quality is dependent on the source material.
| Brand | LG |
|---|---|
| Product Type | OLED TV |
| Model Number | OLED77G5SET |
| Colour | Black |
| Series | G5 Series |
|---|---|
| Release Year | 2025 |
| Energy Star Rating | 5.5 Star |
|---|---|
| Energy Consumption | 561 kWh/year |
| TV Screen Size | 77" |
|---|---|
| TV Screen Type | OLED (Organic Light Emitting Diode) |
| TV Panel Technology | OLED evo |
| TV Screen Resolution | 4K (3840 x 2160) |
| TV Image Processor | α11 AI Processor 4K Gen 2 |
| Response Rate | 0.1ms |
| TV Refresh Rate | 120-165Hz |
| Motion Technology/Rate | OLED Motion 165Hz |
| HDR Type | Dolby Vision, HDR10, HLG |
| Picture Mode | α11 AI Super Upscaling 4K, Personalised Picture, Vivid, Standard, Auto Power Save, Cinema, Sports, Game Optimiser, FILMMAKER MODE |
| Dimming | Pixel Dimming |
| Screen Lighting | OLED evo, AI Brightness Control, AI Picture Pro |
| Screen Colour | OLED Colour |
| Screensaver | Yes |
| Speaker Quantity | 4.2 Channel |
|---|---|
| TV Speaker Type | Down Firing Speakers |
| TV Sound Mode | α11 AI Sound Pro (Virtual 11.1.2 Up-mix), AI Acoustic Tuning, AI Object Remastering |
| Surround Sound Format | Dolby Atmos, WOW Orchestra |
| Speaker Output | 60W |
| Bluetooth Audio | Yes |
| Bluetooth Version (TV Audio) | v5.3 |
| HDMI Port | 4 x HDMI Ports | Supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT |
|---|---|
| USB Port (TV) | 3 x USB Ports (v2.0) |
| Digital Audio Output | 1 x SPDIF Optical |
| Ethernet Port | 1 x LAN |
| Connectivity | Bluetooth (v5.3), Wi-Fi 6 & LAN |
| Radio Frequency (RF) In | 1 x Antenna/Cable |
| TV Design | G5 Series - 2025 |
|---|---|
| TV Stand Type | 1 x Pedestal Stand | W x D - 501 x 321 mm |
| Product Height with Stand | 1039 mm |
| Product Width with Stand | 1712 mm |
| Product Depth with Stand | 321 mm |
| Product Weight with Stand | 40.3 kg |
| TV Features |
|
| Streaming Services (Built-in) |
|
|---|---|
| Apps (Built-in) |
|
| TV Operating System | webOS 25 |
| Firmware Update | Yes |
| Data Broadcasting | DVB-T2/T (Terrestrial), DVB-C (Cable) |
|---|---|
| Tuner | Analog Tuner |
| Remote Control | Included |
|---|---|
| Remote Battery Type | AAA Batteries |
| Remote Control Type | Magic Remote MR25 |
| Motion Control | Yes |
| Technology Type | AI Technology - AI Processor, AI Upscaling, AI Picture Pro, AI Brightness Control, AI Genre Selection, AI Sound Pro, AI Acoustic Tuning, AI Object Remastering, AI Search, AI Chatbot, AI Magic Remote |
|---|
| Voice Commands | Yes |
|---|---|
| Voice Assistant Type | LG Voice Assistant |
| Amazon Alexa Built-in | Yes |
| Virtual Assistant Support | AI Chatbot |
| App Enabled | Yes |
|---|---|
| Compatible App | LG ThinQ App |
| Assembly Type | Ready To Assemble |
|---|---|
| Installation Type | Freestanding or Wall Mountable |
| Wall Mount Option | Yes - Available Separately |
| Mount Kit | VESA Mount - 300 x 300 mm |
| Type of Connection | 10A plug & lead |
|---|---|
| Power Cable Length | 2.1 m |
| Auto Power Off | Yes |
| Height | 982 mm |
|---|---|
| Width | 1712 mm |
| Depth | 24.8 mm |
| Product Weight | 33.6 kg |
| Manufacturers | 12 Months |
|---|
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).
*Free local standard delivery is within 50km radius of the store or additional charges will apply. Excludes delivery to the outer islands including Waiheke Island and Stewart Island. Excludes balcony & crane lifts. Excludes installation and removal of the old TV(s). Terms and conditions apply, see store for details. Offer ends 19/12/2025.
With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.
Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.
Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.
There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.
Learn more about Product CareTM.
Avoid shipping charges and pick up your order from your local Harvey Norman store, Simply buy online, select the Free pick up in store option and your selected store will let you know when your order is ready to pick up.
Some items may take longer to be made available for pickup if a product is currently not in stock. A staff member will contact you where this occurs.
Have your order delivered to your home or office ANYWHERE in New Zealand. For in stock items, your order should arrive within 2 - 5 business days. Some items may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Some Furniture & Bedding items may take up to 8 weeks to deliver as products are not stocked in store or are made specifically for your order. Contact your local Harvey Norman store for an indication of timeframe.
*Free local standard delivery is within 50km radius of the store or additional charges will apply. Excludes delivery to the outer islands including Waiheke Island and Stewart Island. Excludes balcony & crane lifts. Excludes installation and removal of the old TV(s). Terms and conditions apply, see store for details. Offer ends 19/12/2025.
© 2007-2025 Harvey Norman Stores (NZ) Pty Limited, Private Bag 94035
Manukau, Auckland 2241
All prices are inclusive of GST.
###_stock_availability_###
###_stock_on_display_message_###
###_stock_availability_###
###_sla_### at ###_storename_###Delivery to ###_delivery_address_###
###_delivery_cost_### * indicative only
###_delivery_message_###This product is not available for delivery.
Delivery to ###_customer_address_###
###_delivery_cost_### * indicative only
###_delivery_message_###This product is not available for delivery.
###_click_and_collect_message_### ###_nearest_store_with_stock_message_###
