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3 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the
LTP227W monitor.
WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling
these components.
3-1 Disassembly
Cautions : 1. Disconnect the monitor from the power source before disassembly.
2. Follow these directions carefully; never use metal instruments to pry apart the cabinet.
3. R/Cover opening jig : BH81-00001A
1. Loacte the monitor on the cushioned table
with face down. Remove the stand from
LCD-TV and pull the stand cover.
2. Remove 2 screws from the rear cover and
remove rear cover by using opening jig.
3. Lift up the rear cover and disconnect function
cable, A/V Input cable, IR cable and speaker
SPEAKER IR A/V INPUT
FUNCTION
cable from the shield. (See illustrations)
SPEAKER
4. Remove 2 screws (A/V Input Board) from the
shield. Please add a circle around the 6 screw
that connects the silver shield of the Main-PCB
to the Panel shield.(see illustrations)
5. Lift up main shield and remove 17 screws from
the set (Main Board and Panel Shield).
(see illustrations)
LTP227W 3-1
3 Disassembly and Reassembly
6. Disconnect cable and lift up the main board and
panel shield. (see illustrations)
7. Lift up the panel.
3-2 Replacement Order of Lamp Assemblies
LCD panal may not be serviced. (Lamps are generally located at top and bottom of panel, which may be
replaced.However,for the Victoria LTA170WP_L01 panel, the lamp is firmly soldered inside of the back
panel. Therefore,servicing the lamp may cause a defective panel.Also,servicing lamp requires front glass
removal, which may cause scratch and/or foreign materials on the glass.)
3-3 Reassembly
Reassembly procedures are in the reverse order of dissasembly procedures.
3-2 LTP227W