Samsung GH15DS Service Manual page 10

* Replacement of lamp unit should be done at the power off state and recommanded clean
bench condition.
3-3 Reassembly
Reassembly procedures are in the reverse order of Disassembly procedures.
GH15DS
3 Disassembly and Reassembly
4. Please fix the new lamp
units on the LCD module :
opposite process 2 and 3
3-3