Samsung AV17 Disassembly and Reassembly

3 Disassembly and Reassembly

This section of the service manual describes the disassembly and reassembly procedures for the AV17** 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

3-1-1 AV17K*

1. Release the snaps on the rear stand and pull the stand backwards from the monitor. Insert the opening jig into the grooves at each side and press until cilcks.

2. When the snaps on the rear cover release, lift up the rear cover and set aside. Remove 4 screws from the rear top shield.

3. Lift up the top shield, then release the CRT socket board from the CRT.

4. Remove the higt voltage cap from the CRT. (CAUTION : High voltage may be present)

Disconnect CRT ground wire from the CRT.

5. Disconnect (-) pulse blue wire and EMI ground wire from the CRT.

AV17**

3-1

3 Disassembly and Reassembly

6. Using the jig, release the snaps connecting the front cover and the PCB. Lift up the bottom to separate the two sheilds and disconnect Function wrie, CRT DY connecter cable, degaussing wire.

7. Remove the CRT ground wire connecter from CRT soket. Next, remove the 4 screws at CRT corners.

8. Lift up the CRT from the cover front.

3-1-2 AV17L*

1. Release the snaps on the rear stand and pull the stand backwards from the monitor. Insert the opening jig into the grooves at each side and press until cilcks.

2. When the snaps on the rear cover release, lift up the rear cover and set aside and release the CRT socket board from the CRT.

3. Remove the higt voltage cap from the CRT. (CAUTION : High voltage may be present)

Disconnect CRT ground wire from the CRT.

3-2

AV17**