Samsung LXB340, LXB541, LXB540, LXB341 Disassemble

5-1-1 Removing the Stand

1. Remove 2 hinge caps on the Rear Cover.

2. Remove 4 screws in the hinge area.

3. Push the Stand to the left and remove the
Stand from Body (Front).

4. Remove the Cover Signal.

5. Disconnect Power Cord and Signal Cable.

5-1-2 Front Cover Disassembly

1. Remove the 4 screws on Rear Cover.
(Point ; )

2. Remove Rear Cover from Front Cover.

3. Remove 6 Main PCB screws on Rear Panel
Bracket. (Point ; )

4. Disconnect Main PCB, Inverter wire, Function
wire and Interface wire.

5. Remove Main PCB Assembly.

SyncMaster 320TFT/520TFT 5-1

5 Disassembly and Reassembly

This section of the service manual describes the disassembly and reassembly procedures for the
SyncMaster 320TFT/520TFT monitors.

WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling

these components.

5-1 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.

Figure 5-1

Figure 5-3

Figure 5-2

6. Remove 4 screws on the Rear Panel Bracket.
(15Ó : 6 screws)- Point;

7. Remove Bracket Panel from Front Cover.

8. Remove 1 screw on the Power PCB. (Point; )

9. Remove Function PCB from locking area of
Function Knob.

10. Remove 4 screws on the Front Bracket Panel.

11. Remove Front Bracket Panel.

12. Disconnect jack between Panel and Inverter
PCB.

13. Remove Rear Bracket Panel.

14. Remove 2 connecting screws between Rear
Bracket and Inverter PCB.

15. Remove Interface wire on the Rear side of
Panel.

5-1-3 Stand Disassembly

1. Stand the stand assembly with the base close
to you.

2. Remove the 4 screws on the back cover of the
stand and remove it.

3. Stand the stand assembly upside down.

5 Disassembly and Reassembly

5-2 SyncMaster 320TFT/520TFT

Figure 5-4

Figure 5-5

Figure 5-6

Figure 5-7