Text preview for : Disassembly.pdf part of LG 775FTFB775BE-Ultra Flatron 775FTFB775BE-Ultra.part2



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DISASSEMBLY
1. TILT/SWIVEL REMOVAL 1) Set the monitor face downward. 2) Pressing the latch (a), carefully remove the Tilt/Swivel by pulling it upward. 2. BACK COVER REMOVAL 1) Remove two screws cap (a). 2) Remove four screws (b) from the Back Cover. 3) Slide the Back Cover away from the Front Cabinet of the monitor. (b) (a)

(a) (b) (a)

3. TOTAL CHASSIS ASSEMBLY REMOVAL 1) Disconnect P903,P902(Degaussing pin), P701(DY pin), P501(Tilt pin), P502(Purity pin), P401,P704 and P705 from the Main PCB. 2) Disconnect Pin four from the Video PCB. 3) Carefully separate the CDT Board Assembly from the CDT neck. 4) Discharge the remaining static electricity by shorting between the Anode Cap and the CDT ground. 5) Disconnect the Anode Cap from the CDT. 6) Remove two screws (a). 7) Remove three screws (b). 8) Remove the Total Chassis Assembly from the Main Frame.
SE T

Anode Cap

Tilt

P303

P301 DY-Pin DY-Pin Degaussing Coil P302 Signal Cable

(b)
P704

(b)

(a)
P701

(b)
Pu rity
P903,P902

Control PCB (P201) P401

Co

P402

il
P501

P502

(a)

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4. VIDEO PCB ASSEMBLY REMOVAL 1) Remove four screws (a). 2) Disconnect P301, P302, P303, and Pin (b). 3) Remove the Video PCB Assembly.

6. BOTTOM BRACKET REMOVAL 1) Remove three screws (a). 2) Remove the Bottom Bracket.

(a) (a) (a)

5. CONTROL PCB ASSEMBLY REMOVAL 1) Remove three screws (a). 2) Remove the Control PCB Assembly from the Front Cabinet.

7. MAIN BRACKET REMOVAL 1) Remove two screws (a). 2) Remove the Rear Bracket. 3) Remove six screws (b). 4) Release three latches (c), and remove (a) the Bottom Bracket.
(b) (b) (b) (a)

OS

D

(b)
SE T

(b)

(b)

(a) (a) (a)

(c)

(c) (c)

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