Free Delivery! 6 Month Warranty

Original New Texas Instruments DMD / DLP Chip for Mitsubishi, Toshiba and Samsung TV. Fixes the white dot issues on DLP TV's.

The 1910-6145W is an upgrade to the 1910-6143W and works with most Mitsubishi TV's. Please verify that your TV model number is in the list below before ordering.

Orders received by 3:00 PM Central Time ship the same day (Mon-Fri).

Includes FREE Priority Mail shipping, 2 business days to most locations in the lower 48 states. Choose 'free shipping' in checkout. (SpeeDee Delivery may be used in the 7 state area around Minnesota. SpeeDee delivers the next business day to most locations.) 

This chip is covered by a 6 month manufacturer's warranty.

Mitsubishi, Samsung and Toshiba have assigned this chip multiple part numbers over the years. All of these part numbers refer to the same chip. 1910-6143W, 1910-6145W, 276P595010, Samsung 4719-001997, 4719-001997, 4719-001985, 4719-001999, 1910-6103W, 1910-6106W, 1910-6146W, QN-WN2A-EHZX

Check the list of model numbers below to see if this is the correct part for your TV.

Click here for a replacement guide

BM1234, L65A90, WD-57733, WD-57734, WD-57833, WD-60638, WD-60733, WD-60737, WD-60738, WD-60833, WD-60837, WD-60C10, WD-60C9, WD-65638, WD-65731, WD-65733, WD-65734, WD-65737, WD-65738, WD-65833, WD-65837, WD-65838, WD-65C10, WD-65C9, WD-73638, WD-73640, WD-73642, WD-73733, WD-73734, WD-73737, WD-73738, WD-73740, WD-73742, WD-73833, WD-73837, WD-73838, WD-73840, WD-73C10, WD-73C11, WD-73C12, WD-73C9, WD-75837, WD-82642, WD-82737, WD-82738, WD-82837, WD-82838, WD-82840, WD-83840, WD-92840, WD-C657, WD-Y577, WD-Y657

Used in these Samsung Models:

HL50A650C1FXZA, HL56A650C1FXZA, HL61A650C1FXZA, HL61A750A1FXZA, HL61A750A1FXZC, HL67A510J1FXZ, HL67A510J1FXZA, HL67A750A1FXZA, HL67A750A1FXZC, HL72A650C1FXZA, HLS5087WX/XAA, HLS5687WX/XAA, HLS6187WX/XAA, HLT5055WX/XAA, HLT5076SX/XAA, HLT5076SX/XAC, HLT5087SAX/XAA, HLT5087SX/XAA, HLT5089SX/XAA, HLT5656WX/XAA, HLT5656WX/XAC, HLT5676SX/XAA, HLT5676SX/XAC, HLT5687SAX/XAA, HLT5687SX/XAA, HLT5689SX/XAA, HLT6156WX/XAA, HLT6176SX/XAA, HLT6176SX/XAC, HLT6187SAX/XAA, HLT6187SX/XAA, HLT6189SX/XAA, HLT6756WX/XAA, HLT6756WX/XAC, HLT7288WX/XAA

Used in these Toshiba Models:

57HM167, 65HM167

[keywords: BM1234, L65A90, WD57733, WD57734, WD57833, WD60638, WD60733, WD60737, WD60738, WD60833, WD60837, WD60C10, WD60C9, WD65638, WD65731, WD65733, WD65734, WD65737, WD65738, WD65833, WD65837, WD65838, WD65C10, WD65C9, WD73638, WD73640, WD73642, WD73733, WD73734, WD73737, WD73738, WD73740, WD73742, WD73833, WD73837, WD73838, WD73840, WD73C10, WD73C11, WD73C12, WD73C9, WD75837, WD82642, WD82737, WD82738, WD82837, WD82838, WD82840, WD83840, WD92840, WDC657, WDY577, WDY657

HLS5087WXXAA, HLS5687WXXAA, HLS6187WXXAA, HLT5055WXXAA, HLT5076SXXAA, HLT5076SXXAC, HLT5087SAXXAA, HLT5087SXXAA, HLT5089SXXAA, HLT5656WXXAA, HLT5656WXXAC, HLT5676SXXAA, HLT5676SXXAC, HLT5687SAXXAA, HLT5687SXXAA, HLT5689SXXAA, HLT6156WXXAA, HLT6176SXXAA, HLT6176SXXAC, HLT6187SAXXAA, HLT6187SXXAA, HLT6189SXXAA, HLT6756WXXAA, HLT6756WXXAC, HLT7288WXXAA, 19106143W, 19106145W, 4719001997, 4719 001997, 4719001985,  4719001999, 19106103W, 19106106W, 19106146W, IC   QNWN2AEHZX   Mits   DRP1