Dell E1920H Teardown Instruction

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DELL E1920H Teardown Instruction

Chapter 8-TEARDOWN INSTRUCTION

1. Remove Rear Cover Screw and Stand

Screws

Remove screws "1~4" on rear cover with

electric screwdriver

b. Remove stand screws "5" and "6".

Torque: 12.0 +/- 0.5Kgf/cm

2. Remove Front Cover:

Panel side up, remove front panel with

both hands in sequence of "1->2->3",

then "1->4->5->6".

3. Remove Rear Cover:

Turn monitor to rear side up, remove

rear cover.

4. Remove Aluminium Foil and Acetate Cloth

b. Remove acetate cloth tape marked with "4"

5. Remove Light Bar and Keypad Cable:

b. Remove KP cable "2" (lift cover before

6. Remove FFC：

b. Remove assembled chassis from panel

Tape

Remove aluminium tape in "1~3" order

Remove light bar "1" (grasp on Pin then pull

upwards to remove)

remove KP cable)

Pinch on clips on the sides, and remove FFC

Page 1 DELL E1920H Teardown Instruction Chapter 8-TEARDOWN INSTRUCTION 1. Remove Rear Cover Screw and Stand 4. Remove Aluminium Foil and Acetate Cloth Screws Tape Remove screws “1~4” on rear cover with Remove aluminium tape in “1~3” order electric screwdriver b. Remove acetate cloth tape marked with “4”...
Page 2 DELL E1920H Teardown Instruction 7. Remove PCBA 1: 10. Remove Keypad: Remove mylar (squared in red in the ‘; Remove screws “1, 2, 3” with electric upper picture) screwdriver. Screwdriver torque: b. Use electric screwdriver to remove 1.0±0.1 kgf/cm grounding screw “1”, then locking screws marked “2~5”.
Page 3 DELL E1920H Teardown Instruction 9. Separate Front Cover from Panel: Take out the capacitor pin solder with Tear off Keypad cable from Panel. Taped soldering iron. on “1, 2, 3”. b. Lift the bulk capacitor away from power b. Turn the monitor to the front view and board.
Page 4 DELL E1920H Teardown Instruction Screwdriver (Philip head with Φ5 mm & Φ3 mm) Screwdriver (Hexagonal to remove VGA connectivity) Soldering iron Knife...