https://e2e.ti.com/support/dlp-products-group/dlp/<p style="display:none;">blank</p>en-USTelligent Community 13https://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1672242/dlplcr4500evm-the-image-projected-by-the-dlp4500-has-a-lot-of-white-spots/6505987Fri, 09 Oct 2026 02:17:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:61396249-edc9-4051-aa34-51a22617d913yanjie LiHello Aaron, Thank you for your help. I can return the faulty DLPLCR4500EVM. Could you please provide the return shipping address, recipient’s contact details, and any necessary return instructions at your earliest convenience? As TI Customer Support has already approved the replacement, I would also appreciate it if you could arrange shipment of the replacement unit as soon as possible. Please let me know where I should resubmit the information. I will include all relevant details and reference this thread. Order number: T06633922 Support case: CS3558221 Thank you for your continued assistance. Best regards, Yanjie Lihttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1688003/dlplcrc964evm-layout-of-j1-and-j2-connectors/6505913Fri, 09 Oct 2026 00:19:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:3eeab8db-038f-4022-bec0-0114f493c203Oomori MasatoHello Tristan Bottone, Thank you for your reply. I asked because the measured spacing values varied depending on the tool used. I will use this information as a reference.https://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687808/dlplcrc900devm-neutral-cad-file-request---dlplcrc900devm/6505880Thu, 08 Oct 2026 23:13:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:b923f1e7-ea06-452b-873a-289bb37ab279Aaron BlackHello Arlindo, Thank you for coming to E2E! We do not have a 3D model of this created I can pull from. I will need to work on this and get back to you shortly! I will get back to you next week! Best, Aaronhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687807/dlplcr67evm-neutral-cad-file-request/6505878Thu, 08 Oct 2026 23:12:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:8eb3989a-6ed3-462b-a630-18376bbca5c6Aaron BlackHello Arlindo, Thank you for coming to E2E! We do not have a 3D model of this created I can pull from. I will need to work on this and get back to you shortly! I will get back to you next week! Best, Aaronhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687767/dlp3010lc-dlpc3478-dlpa3000-dlp3010lcfqk-correct-firmware-and-dmd-connection-failure/6505877Thu, 08 Oct 2026 23:07:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:581c98b5-d584-45e7-9d3a-e6846d3584aaAaron BlackHello Mark, 1. Please find the current firmware supporting this combination here - Firmware Selector Tool . 2. I apologize, I don&#39;t have a system with the DLPA3000 installed, the EVM provides the DLPA2005. 3. How far back of firmware are you using? We are currently on v9.2.0. 4. There are a couple of tools we have available here under the software tools as the DLP-PICO-BOOT-DIAGNOSTIC-TOOL and DLP-PICO-HARDWARE-DIAGNOSTIC-TOOL. 5. The current firmware does not have the thermistor enabled but can be within firmware. Additionally, LED current limit and thermistor/divider characteristics would be able to be changed in the firmware, but you would need to provide those based on calculations. Best, Aaronhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1672242/dlplcr4500evm-the-image-projected-by-the-dlp4500-has-a-lot-of-white-spots/6505867Thu, 08 Oct 2026 22:48:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:77d90117-b17e-4947-a45d-18e91622aed0Aaron BlackHello Yanjie, I have reached out internally, could you submit this again with all the information - feel free to include me in the submittal and reference this thread. I apologize for this not being sorted earlier! If we don&#39;t get a response by next Monday I can work on replacing it directly, but with a warranty return I&#39;d rather have this dealt with as such. Thank you, Aaronhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1680565/dlpdlcr2000evm-clean-reliable-raspberry-pi-4-5-interface-board-for-dlpdlcr2000evm/6505828Thu, 08 Oct 2026 22:05:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:0fabe91a-7aa9-4f98-9f8a-c64f39f11b81Kevin RiveraHello, Thank you for sharing this with everyone! Best Regards, Kevin Riverahttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687805/dlpc3436-questions-about-hdmi-to-rgb888-conversion-for-dlpc3436/6505827Thu, 08 Oct 2026 22:04:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:44c914d3-3156-471a-9ccc-2cbdd785ea74Kevin RiveraHi Vayne, The FPGA does not only generate the RGB888 but also XPR. If you bypass this FPGA then you will be restricted to the DMD native resolution. If you are ok with this then I would suggest looking into the DLPC3432 instead as this one already does not support the FPGA or XPR. Thank you, Kevin Riverahttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1688003/dlplcrc964evm-layout-of-j1-and-j2-connectors/6505536Thu, 08 Oct 2026 17:20:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:27757213-e252-4ad2-8293-852cb7c25913Tristan BottoneHello Oomori, The J1 and J2 connectors on the DLPLCRC964EVM are 400-position high-pin-count (HPC) FMC plug connectors (SEAF-40-05.0-S-06-2-A-K-TR). While the DLPLCRC964EVM User’s Guide (DLPU132D) and DLPC964 Datasheet (DLPS167) identifies these components for board-to-board or ribbon cable interfacing, it does not explicitly document the internal pin-to-pin pitch or the specific board-level distance between the two connectors in millimeters. To obtain the exact dimensions, I recommend referring to the DLPLCRC964EVM Design Files (DLPR115) listed under &#39; Order &amp; start development &#39; on the DLPLCRC964EVM Tools Page . T he board design files (Gerber, BRD, or ODB++ files) listed in the DLPR115 folder will provide the precise physical layout and spacing required for your design. The image below is the snapshot I took after opening the BRD file showing the distance (in mil) between the J1 and J2 pins. Best Regards, Tristan Bottonehttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1688003/dlplcrc964evm-layout-of-j1-and-j2-connectorsThu, 08 Oct 2026 10:52:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:56d604a4-a943-459e-8164-53299f85681cOomori MasatoPart Number: DLPLCRC964EVM Hello. Could you please tell me the exact distance (in millimeters) between the pins on the J1 and J2 connectors of the DLPLCRC964EVM? Thank you in advance. AttachmentFile.pdfDLPLCRC964EVMDLPC964Test &amp; Measurementhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687805/dlpc3436-questions-about-hdmi-to-rgb888-conversion-for-dlpc3436/6504784Thu, 08 Oct 2026 06:17:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:069dbd1c-769a-476f-be8f-0cff4a6b3245Vayne LiHi Teams, A few more questions, should RGB888 of DLPC3436 be a standard protocol? Is it feasible to use ICs like ADV7611 or LT8619C as drivers? The voltage of I/O and PCLK are basically matched. Is there anything special to pay attention to?https://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687808/dlplcrc900devm-neutral-cad-file-request---dlplcrc900devmThu, 08 Oct 2026 02:18:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:34cc7aa5-c42c-4d64-8072-111df19e595fArlindo BorkPart Number: DLPLCRC900DEVM Hello, Would you kindly send me a neutral 3D CAD file of this board, complete with the all components populated on the board? The interface documentation included in the publically available design files is helpful, but I am needing additional geometry clarification for designing a specific packaging solution to incorporate this board. Thanks! -ArlindoDLPLCRC900DEVMhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687807/dlplcr67evm-neutral-cad-file-requestThu, 08 Oct 2026 02:16:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:73880854-e243-4829-843b-c3255e3e03c6Arlindo BorkPart Number: DLPLCR67EVM Hello, Would you kindly send me a neutral 3D CAD file of this board, complete with the all components populated on the board? The interface documentation included in the publically available design files is helpful, but I am needing additional geometry clarification for designing a specific packaging solution to incorporate this board. Thanks! -ArlindoDLPLCR67EVMhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687805/dlpc3436-questions-about-hdmi-to-rgb888-conversion-for-dlpc3436Thu, 08 Oct 2026 02:02:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:892da49a-79c3-4871-b492-c782930489e8Vayne LiPart Number: DLPC3436 Other Parts Discussed in Thread: DLPC3438 , DLPC3432 Hi Teams, The customer wants to directly convert HDMI to RGB888 and provide it to DLPC3436. Is this feasible? In TI&#39;s reference design, RGB888 is processed with FPGA and provided to DLPC3438. Please help answer this, thank you~DLPC3436DLPC3432DLPC3438Roboticshttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1687767/dlp3010lc-dlpc3478-dlpa3000-dlp3010lcfqk-correct-firmware-and-dmd-connection-failureWed, 07 Oct 2026 20:54:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:37ec3ae8-6be1-41a4-9a47-5c33a9739194Mark HanninenPart Number: DLP3010LC Other Parts Discussed in Thread: DLPA3000 , DLPC3478 , DLPA2005 We are connecting a custom optical assembly to our PCB, which uses DLPC3478CZEZ and DLPA3000DPFD. Our intended DMD is DLP3010LCFQK. With our existing projector-controller firmware, DLP3010FQK establishes a stable DMD connection, but DLP3010LCFQK does not. Please identify the currently supported firmware image, download link, and release notes for DLPC3478 + DLPA3000 + DLP3010LCFQK . Please confirm the firmware-selector settings required for our PCB, including PMIC selection, DMD pin mapping, and I&#178;C address. We can supply the schematic and DMD flex/interposer connections. Could firmware intended for legacy DLP3010FQK explain this failure with DLP3010LCFQK? What changes are required when migrating between these DMDs? Which DMD identification/status results or boot diagnostics should we collect to distinguish a firmware compatibility failure from wiring, power sequencing, or signal-integrity problems? Our PCB uses the DLPA3000’s CH1 LED output and provides an external thermistor input. Does the recommended image require configuration for our LED current limit and thermistor/divider characteristics?DLPA3000DLPA2005DLP3010LCTest &amp; MeasurementDLPC3478https://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1676396/dlp4710evm-lc-dlp4710evm-lc---tida-080005-reference-design---complete-source-code-and-technical-documentation/6504188Wed, 07 Oct 2026 17:41:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:8dc0100f-1592-47ad-83f6-643f402a1822Tristan BottoneNelson, I am going to close this ticket. If any questions arise in the future, feel free to create a new E2E Forum post! Best Regards, Tristan Bottonehttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1679748/dlp3010evm-lc-dlpdlc-gui-software-cannot-be-downloaded/6504185Wed, 07 Oct 2026 17:39:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:cbed568c-270a-4c5a-b8ec-2703422a9063Tristan BottoneShi Zhang, I am going to close this ticket. If any questions arise in the future, feel free to create a new E2E Forum post! Best Regards, Tristan Bottonehttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1686971/dlpc3479-bit-partition-in-a-frame-for-an-8-bit-color-on-the-dlpc3479-dlp4700/6504160Wed, 07 Oct 2026 17:19:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:64cb0259-e87c-4935-8621-654bd5bb94e8Aaron BlackHello Tatsu, 1. Sorry, the bit ordering changes a lot depending on how we build the firmware, so there&#39;s no way of me knowing how it&#39;s ordered. Additionally, TI keeps this proprietary as this is our IP. You are free to look at the output with a photodiode and see the timing, if you are interested. 2. The mirrors are in an &#39;off&#39; position during dark time, this time you&#39;re pointing at as well as bit planes 1, 2, 4, and 5 will be in an &#39;off&#39; position. Only when the DMD is parked or powered down are the mirrors in a &#39;parked&#39; or nominally flat state. Best, Aaron Bhttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1672242/dlplcr4500evm-the-image-projected-by-the-dlp4500-has-a-lot-of-white-spots/6503676Wed, 07 Oct 2026 09:21:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:553c5e80-2312-4878-863e-8752025e9357yanjie LiHello Aaron, I hope you’re doing well. Thank you again for offering to coordinate with the Customer Service team. As it has been about two weeks since our last exchange, I wanted to follow up on my DLPLCR4500EVM replacement. When you have a chance, could you please let me know if there are any updates or further steps I should take? Order number: T06633922 Support case: CS3558221 I’d be happy to provide any additional information needed. I appreciate your time and assistance. Best regards, Yanjie Lihttps://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1686971/dlpc3479-bit-partition-in-a-frame-for-an-8-bit-color-on-the-dlpc3479-dlp4700/6503412Wed, 07 Oct 2026 03:07:00 GMTcb01d8b2-d089-468d-babb-77d1d8683490:fa0e5d3a-3fff-4640-bf78-39534ae3abc1鈴木 辰雄Hi Aaron Thank you. I understand the information you provided. I would like to know the following: 1. The bit order of the DLPC3479 2. The mirror position during blanking