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4 Replacement Procedures 4.35 Fluorescent Lamp
4.35.3 Replacing the 14.1-inch WXGA+ LG Fluorescent Lamp
CAUTION: When replacing the fluorescent lamp, wear finger covers or gloves to avoid
contaminating or damaging the LCD panel and backlight unit.
Removing the fluorescent lamp
To remove the 14.1-inch WXGA+ LG fluorescent lamp, follow the steps below and refer to
figures 4-80 to 4-83.
Disassembly of outside tape / Cover shield
1. Disassembly of Tape Adhesive1 used for B/L Wire fixing.
2. Disassembly of Tape Adhesive2 used for Top case fixing.
CAUTION: Pressure or stress should not be given on Top case during this process.
3. Disassembly of Cover shield (G)3.
CAUTION: Pressure or stress should not be given on Gate COF.
4. Disassembly of Cover shield (S)4.
CAUTION: Pressure or stress should not be given on Source PCB. Usage of gloves
with anti-electric discharge coating is recommended to eliminate possible
damage on circuits occurred by ESC.
Figure 4-80 Replacing 14.1-inch LG fluorescent lamp (WXGA+) (1)
4-122 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685)