Samsung SP403JHARX Disassemble
Disassembly and Reassembly
4. Disassembly and Reassembly
4-1 Back Cover Removal
1. After removing the 16 screws, pull the bottom part of the cabinet back wards.
2.Loosen the 4 screws and remove the supporter.
After loosening the 4 screws, remove the lens cover and fan duct.
4.Loosen the 2 screws. Remove the optical meter.
Loosen the 2 screws. Remove the stabilizer.
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4-1 |
Disassembly and Reassembly
6.After loosening the 2 screws, remove the chassis holder and power mounting.
7.After removing the 6 screws, pull the top cabinet backwards.
4-2 |
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Disassembly and Reassembly
4-2 Lamp Replacement
1. Loosen the screw.
3.Using a hexagonal wrench, loosen the two screws that secure the lamp.
5. PROCEDURE
After completing the lamp replacement, enter the Service Mode
Press the remote control Keys in the following sequence:
“Display P.STD Mute Power”
00 Lamp Total time (05999)
01 Lamp Life (05999)
2. Remove the cover.
4. Pull out the lamp.
(1)Select 01 (lamp life) with using the channel ( ) key, then press the volume (+) key
(See the figure below).
(2)Press the Cancel key to reset the lamp life (“00000”).
(3)Press the Power key to reset the factory value.
(4)Press the DISPLAY key to verify that the
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4-3 |
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