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DLP TV Repair - Samsung/Mitsubishi/Toshiba 4719-001997 DLP Chip Replacement - How to Fix DLP TVs

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Published on Jul 16, 2012

How to Easily replace your 4719-001997 DLP Chip
CLICK HERE to purchase YOUR DLP Chip: http://www.shopjimmy.com/dlp-chips/?u...

Grab a DLP Chip Installation Kit -- http://bit.ly/DLPChipKit
The Kit includes:
- 1 thermal pad
- 1 poly glove
- 1 lint-free microfiber cloth

This video is designed to be a guide for testing and troubleshooting your TV repair. Please note that other complications may exist that aren't addressed in this guide. While we always strive to provide accurate and detailed information, we can't guarantee that it will fix your TV's issues. If you have any questions.

*Warranty and shipping prices may vary. Please see product page on our website for more information!*

.....................................................................................

The DLP Chip shown in this video is a compatible replacement for the following DLP Rear Projection TV parts and models:

Part numbers:
- 4719-001985
- 4719-001999
- 276P595010


TV models:
- MITSUBISHI WD-57733
- MITSUBISHI WD-57734
- MITSUBISHI WD-57833
- MITSUBISHI WD-60638
- MITSUBISHI WD-60733
- MITSUBISHI WD-60735
- MITSUBISHI WD-60737
- MITSUBISHI WD-60738
- MITSUBISHI WD-60833
- MITSUBISHI WD-60837
- MITSUBISHI WD-60C8
- MITSUBISHI WD-60C9
- MITSUBISHI WD-65638
- MITSUBISHI WD-65731
- MITSUBISHI WD-65733
- MITSUBISHI WD-65734
- MITSUBISHI WD-65735
- MITSUBISHI WD-65737
- MITSUBISHI WD-65738
- MITSUBISHI WD-65833
- MITSUBISHI WD-65837
- MITSUBISHI WD-65838
- MITSUBISHI WD-65C8
- MITSUBISHI WD-65C9
- MITSUBISHI WD-73638
- MITSUBISHI WD-73640
- MITSUBISHI WD-73733
- MITSUBISHI WD-73734
- MITSUBISHI WD-73735
- MITSUBISHI WD-73736
- MITSUBISHI WD-73737
- MITSUBISHI WD-73738
- MITSUBISHI WD-73833
- MITSUBISHI WD-73835
- MITSUBISHI WD-73837
- MITSUBISHI WD-73838
- MITSUBISHI WD-73840
- MITSUBISHI WD-73C11
- MITSUBISHI WD-73C8
- MITSUBISHI WD-73C9
- MITSUBISHI WD-75837
- MITSUBISHI WD-82737
- MITSUBISHI WD-82738
- MITSUBISHI WD-82838
- MITSUBISHI WD-C657
- MITSUBISHI WD-Y577
- MITSUBISHI WD-Y657
- SAMSUNG HL50A650C1FXZA
- SAMSUNG HL56A650C1FXZA
- SAMSUNG HL61A650C1FXZA
- SAMSUNG HL61A750A1FXZA
- SAMSUNG HL67A750A1FXZA
- SAMSUNG HLT5055WX/XAA
- SAMSUNG HLT5076SX/XAA
- SAMSUNG HLT5087SX/XAA
- SAMSUNG HLT5676SX/XAA
- SAMSUNG HLT5687SAX/XAA
- SAMSUNG HLT5687SX/XAA
- SAMSUNG HLT5689SX/XAA
- SAMSUNG HLT6156WX/XAA
- SAMSUNG HLT6176SX/XAA
- SAMSUNG HLT6187SAX/XAA
- SAMSUNG HLT6187SX/XAA
- SAMSUNG HLT6189SX/XAA
- SAMSUNG HLT6756W
- SAMSUNG HLT6756WX/XAA
- SAMSUNG HLT7288WX/XAA
- TOSHIBA 57HM167
- TOSHIBA 65HM167

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To be best prepared to replace the DLP chip inside of your TV. You will need the following materials: A pair of latex gloves.
Your ShopJimmy.com replacement DLP chip. A pair of needle-nose pliers. Both a flat-head and phillips screwdriver.
And a cup to hold all screws, clips, and any other small items. So let's get to it shall we? Unscrew and remove the external support bars. Unscrew and remove the bottom panel from the back of your TV. Unscrew and remove the internal support bars. Remove all cables from the light engine. Take care not to use excessive force when removing cables. Exact locations of cables will vary depending on TV. Remove the screws holding the light engine in place. Carefully remove the light engine from the TV. Be sure to remove the cable attached to the main board. Before diving into your repair, please take a moment to the alignment arrow on the linearity ring. Make a mark on the ring that matches the tip of the arrow. As you will need to make sure the alignment is the same after replacing the DLP chip. Remove the DMD board housing screws. Remove the fan behind the DMD board. Remove the DLP chip heatsink. Remove the back half of the DMD board housing.
Remove the DMD board screws. Make sure to support the board as you remove the final screws. Unscrew and remove the linearity ring. Remove the DMD board from the front housing. Remove the DLP chip. Before installing the new DLP chip, please verify that it is equivalent in appearance to the original DLP chip, and that all part numbers are compatible. Compatible part numbers are listed on all relative ShopJimmy product pages. Remove all fingerprints and dust from the glass surface with a clean microfiber cloth. Install and lock your new DLP chip. Reinstall the DMD board into the front half of the housing. Reinstall the linearity ring. Reinstall the DMD board screws. Reinstall the back half of the DMD board housing. Reinstall the DMD board housing screws. Reinstall the DLP chip heatsink. Reinstall the fan behind the DMD board. Verify that the alignment arrow on the linearity ring is still pointing to the mark you made earlier. If it is not, toggle the three pan head screws until the arrow is pointing back at your mark.




TV Repair Made Easy™
© 2014 ShopJimmy.com, LLC.

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