Product type	Where to look
TVs & Home Theater	The sticker is on the back panel of the TV, often near the ports. Most smart TVs also show the model code in the settings menu under Support or About, which is easier than pulling a mounted TV off the wall.
Refrigerators & Freezers	Look on the inside wall of the fresh food section, usually on the left or right side near the top or behind the crisper drawers.
Kitchen Appliances	On dishwashers, look along the top or side edge of the door when it is open. Ovens and ranges hide the label behind the storage drawer or on the frame when the oven door is open. Countertop appliances almost always have it on the base.
Headphones & Speakers	Earbuds print a small model code inside the charging case lid or on the stem. Headphones use the inside of the headband.
Computers, Printers & Office	Printers usually have the label inside the front access door or on the back. Laptops have it on the underside. Monitors put it on the back panel near the stand.

Getting the official Insignia manual

Insignia publishes product documentation on insigniaproducts.com. Search there with the full model number from the label, then look for a documents, manuals or downloads section on the product page.

If your model isn't listed, try removing the last few characters, which usually only indicate color or region. For discontinued models, look for an archive or legacy products section, or contact Insignia support directly.