{"product_id":"78-6969-9743-2-projector-lamp-module","title":"78-6969-9743-2 Projector Lamp with Module","description":"\u003cp\u003ePart number 78-6969-9743-2 is a complete projector lamp module, combining the bulb and its housing in one assembly, built specifically to fit the 3M S20. Because the housing is included, you are not restricted to reusing your old cage, which is useful if the original has cracked or lost a clip.\u003c\/p\u003e\u003cp\u003eBefore ordering, check the part number 78-6969-9743-2 against the label inside your projector's lamp compartment or on your old module, since 3M used several similar codes across its range. As a full module, installation is a straightforward swap of the whole assembly rather than transferring a bulb between housings.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e — Projector Lamp with Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU\u003c\/strong\u003e — LA-11182\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 1 projector models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs 78-6969-9743-2 the correct code for my 3M S20?\u003c\/strong\u003e\u003cbr\u003eThis module is built to fit the 3M S20 specifically. Check the code printed on your old lamp module or inside the lamp bay of your projector to confirm before ordering, as 3M projectors can share similar-looking parts across models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between this and a bare lamp?\u003c\/strong\u003e\u003cbr\u003eThis product includes both the bulb and the housing that holds it in the projector, so you fit the entire assembly. A bare lamp is the bulb alone and requires you to reuse your existing housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need any tools to install it?\u003c\/strong\u003e\u003cbr\u003eMost 3M S20 installations only need a screwdriver to open the lamp access panel and release the module. Always switch off and unplug the projector, then let it cool fully before opening the panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill I need to reset a lamp timer after fitting it?\u003c\/strong\u003e\u003cbr\u003eMany projectors track lamp hours and will prompt a reset from the on-screen menu after a new lamp is fitted. Check your 3M S20 user manual for the exact menu path, as this varies by firmware version.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat does 'original' mean for this part?\u003c\/strong\u003e\u003cbr\u003eIt means the module carries the genuine 3M part number 78-6969-9743-2 rather than being a generic substitute, so its fit and specification match what the projector was originally built to use.\u003c\/p\u003e","brand":"Lamps Authority","offers":[{"title":"Default Title","offer_id":48182619275500,"sku":"LA-11182","price":153.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/5535\/8700\/files\/35610-xl.png?v=1786965461","url":"https:\/\/www.lampsauthority.com\/products\/78-6969-9743-2-projector-lamp-module","provider":"Lamps Authority","version":"1.0","type":"link"}