Read Sony KDL-19L4000 / KDL-26L4000 Service Manual online
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SECTION 2 DISASSEMBLY
Screws
2-1. Stand & Rear Cover Removal (19 inches)
Screws
Remove the 3 fixing screws indicated and lift the TV off
the stand.
the stand.
Remove the rear cover fixing screws indicated and pull the
rear cover gently backwards away from the back of the
TV set.
rear cover gently backwards away from the back of the
TV set.
Screw Part number(s) and Description(s)
1) 2-580-639-01 SCREW, +BVTP2 4 X 12 9 Screws
2) 7-685-646-79 SCREW, +BVTP 3 X 8
2) 7-685-646-79 SCREW, +BVTP 3 X 8
3 Screws
2-2. Rear Cover Removal (26 inches)
Remove the 3 stand fixing screws indicated.
Screw Part number(s) and Description(s)
2-580-608-01 SCREW, +PSW M5X16
3 Screws
2-4. Loudspeaker Removal
To remove the ‘Loudspeaker’ disconnect the speaker
cables and remove the 3 screws circled. The loudspeaker
can then be pulled gently backwards away from the back
of the TV set.
The same process is used for the left and right speakers.
cables and remove the 3 screws circled. The loudspeaker
can then be pulled gently backwards away from the back
of the TV set.
The same process is used for the left and right speakers.
Screw Part number(s) and Description(s)
2-580-639-01 SCREW, +BVTP2 4X12 3 Screws (for each speaker) (19 inches)
2-580-640-01 SCREW, +BVTP2 4X16 3 Screws (for each speaker) (26 inches)
2-580-640-01 SCREW, +BVTP2 4X16 3 Screws (for each speaker) (26 inches)
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4) 2-580-608-01 SCREW, +PSW M5 X 16 3 Screws
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The stand must be removed before the rear cover can be
removed.
removed.
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2-3. Stand Removal (26 inches)
Remove the rear cover fixing screws indicated and pull the
rear cover gently backwards away from the back of the
TV set.
rear cover gently backwards away from the back of the
TV set.
Screw Part number(s) and Description(s)
1) 2-580-640-01 SCREW, +BVTP2 4 X 16 14 Screws
2) 2-580-606-01 SCREW, +PSW M5X8
2) 2-580-606-01 SCREW, +PSW M5X8
1 Screw
3) 7-685-646-79 SCREW, +BVTP 3 X 8
3 Screws
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Remove the felt from the wire harness. Disconnect the
harness from the main board. The Key Board sub assy
can now be lifted from its guide boss.
harness from the main board. The Key Board sub assy
can now be lifted from its guide boss.
Guide
Boss
Boss
Felt
2-5. Switch Unit Sub Assy Removal
Open the clamps holding the wire harness. Disconnect the
harness from the main board. The Key Board sub assy
can now be lifted from its guide boss.
harness from the main board. The Key Board sub assy
can now be lifted from its guide boss.
Guide
Boss
Boss
19 inch
26 inch
Clamps
19 inch
26 inch
Ver 3.0
Ver 3.0
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