Hitachi DLP Lamp UX21511 How-To Replacement Guide

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For Part Number: UX21511, UX-21511, UX21511RL (Sealed replacement lamp for DLP televisions, small lamp with no vents)

For Enclosure: Hitachi Lamp(enclosure UX21511 / LC37).

Lamp Type: LCD.

For Bulb: UHP 100w / 120w 1.0

Philips P22 100W/120W 1.0

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Compatible TV Models: 50V500, 60V500, 60V500A, 60VX500.

Assembly part numbers: NA63991, NA72182, NT0455, NA63941.

NORMAL DISCLAIMER:
— Do NOT purchase generic brand lamps such as LTI, APO or third-party manufacturers such as OSRAM.

These lamps were NOT engineered with and for your TV…only your Philips lamp has been engineered to work flawlessly and output the best possible color. Above that, it just doesn’t make sense to choose an aftermarket lamp for a $5-$10 difference (and in many cases they are more expensive!!). Be a smart consumer and do your research! Discount-Merchant.com promises to be the low price leader in all Projection TV Lamps they carry…if this is not true, let us know and we’ll fix it!

Tools Required: Standard Philips or Flathead screwdrivers, Pair of Pliers, A new lamp.

Time Required: About 15 minutes.

Abstract: This guide is being published to show how easy it is to replace your original Hitachi Lamp UX21511.

NOTE: We recommend you to use latex gloves when handling the new bulb, to avoid any dirt or oil. Our hands are naturally oily…The oil residue from our hands can cause premature failure of the lamp if the front side of the lamp is not wiped down after the installation. It doesn’t hurt to do a final wipe with a clean, non-abrasive, lint-free cloth before reinstalling your lamp…

 

Hitachi LC37

1.-Hitachi DLP Lamp UX21511

 
Metal case part No. NA63991

2.-Start to remove the screw from the metal cage to separate it from the rest of the enclosure.

Metal case part No. NA63991

3.-Now, gently lift it up and tug it, just a bit until its sets free.

 
Original lamp part No. P22 100W/120W 1.0 Philips, Plastic front piece part No. NT0334, Plastic top piece part No. NT0336

4.-First you will need to take the screws out that are securing the cables from the plastic casing.

Metal ring part No. NA63941

5.-Now take out the screws from the metal plate that holds together the plastic casing.

 
Metal plate part No. NA71982

6.-Take out the screws from the metal plate that holds together the plastic casing.

Plastic front piece part No. NT0334 & Plastic top piece part No. NT0336

7.-Split them in two until your left holding the part with the bulb.

 
Metal ring part No. NA63941

8.-Remove the metal ring, and the bulb from the plastic housing.

Two plastic pieces part No. NT0454

9.-You’ll notice that inside the plastic housing are two plastic pieces that hold the previous lamp, remove them.

 
Original lamp part No. P22 100W/120W 1.0 Philips, Twin plastic coverd cables

10.-Let’s continue by removing the two cables connected to the bulb.

Original lamp part No. P22 100W/120W 1.0 Philips

11.-Ready your new Philips brand lamp that should look like this.Grab the metal ring and place it over the new lamp.

 
Original lamp part No. P22 100W/120W 1.0 Philips, Twin plastic coverd cables

12.-Reconnect the two plastic covered cables to the new bulb.

Original lamp part No. P22 100W/120W 1.0 Philips, Twin plastic coverd cables

13.-Place the lamp inside the plastic casing; remember not to return the plastic pieces that you remove earlier.

 
Metal ring part No. NA63941, Original lamp part No. P22 100W/120W 1.0 Philips

14.-Insert the screws back on the metal ring, one on ether side.

Plastic front piece part No. NT0334 & Plastic top piece part No. NT0336

15.-Put together the two separated plastic casings to form the housing of the lamp.

 
Metal plate part No. NA71982

16.-Ready your new Philips brand lamp that should look like this.Grab the metal ring and out it over the new lamp.

Plastic top piece part No. NT0336 & Twin plastic coverd cables

17.-Place the screws to secure them tightly and firmly.

 
Original lamp part No. P22 100W/120W 1.0 Philips, Twin plastic coverd cables

18.-Insert back the metal casing it its place.

Metal case part No. NA63991

19.-Finally, place the last screw back, to secure the metal case.

 
Hitachi LC37

20.-When your finish it should look like this.

 

IMPORTANT: After installing the replacement bulb, you should wipe it with a clean cloth to avoid any dirt or oil. Our hands are naturally oily…this could reduce considerably the life span of the new lamp.

Again, Discount-Merchant.com promises to be the low price leader in all Projection TV Lamps they carry…if this is not true, let us know and we’ll fix it!

Click below to buy this lamp now:
buynow
Lowest Prices Anywhere!

 

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