No programming, paring or setting is needed. Simply put in new batteries (NOT Included), you can operate the device successfully again. 

Compatible projectors: 

Hitachi CP-A100
Hitachi CP-A200
Hitachi CP-A52
Hitachi CP-AW100N
Hitachi CP-D10
Hitachi CP-D20
Hitachi CP-DW10N
Hitachi CP-RX78
Hitachi CP-RX80
Hitachi CP-WX3011N
Hitachi CP-WX410
Hitachi CP-X20
Hitachi CP-X201(G)
Hitachi CP-X2010
Hitachi CP-X2010N
Hitachi CP-X2011
Hitachi CP-X2011N
Hitachi CP-X206
Hitachi CP-X2510
Hitachi CP-X2510N
Hitachi CP-X2511
Hitachi CP-X2511N
Hitachi CP-X301
Hitachi CP-X301(G)
Hitachi CP-X3010
Hitachi CP-X3010N
Hitachi CP-X3011
Hitachi CP-X3011N
Hitachi CP-X306
Hitachi CP-X3511
Hitachi CP-X401
Hitachi CP-X401(G)
Hitachi CP-X4011N
Hitachi CP-X4020
Hitachi CP-X450
Hitachi CP-X467
Hitachi ED-A101E

Features 
  1. Brand new remote control, fully working out of packaging, excellent durability.  
  2. No need to set up, pair or program; saving time to replace an old or defective remote control smoothly.  
  3. Requires 2 AA batteries (NOT Included); Energy saving and comfortable button design for great using experience.  
  4. One year super long warranty (From Purchase Date); Any inquiries will get replied within 24 hours by nice customer support. 
Notice: Please point the remote control to your projector when operating it. 

Warranty: Refund available within 30 days, exchange available within 12 months from order date.