Dell S2421HS Monitor Teardown Instructions

S2421HS/HSX

1. Disassembly Procedures: Use a Philips-head screwdriver to remove 4pcs S4S1 screws for unlocking mechanisms.

Open the Pizza carton with a proper tool.

(No.1~4 screw size=M4x11; Torque=7 8kgfxcm)~

Take out all of the QSG,accessories including HDMI

cable, power cable, CD&user’s manual, stand base,

Wedge your fingers between the rear cover and the

S2 stand riser and EEI label from the carton. (Note: It

middle bezel on the corners of the top side of the

depends on whether users returning the accessories)

monitor to release the rear cover, then use one hand S5 to press the middle bezel, the other hand to pull up

label and paper

carefully the rear cover in order of arrow preference

QSG HDMI cable

for unlocking mechanisms of rear cover..

user’s manual

power cable

Take out of the from the molded pulp with base

S3 carton, then take out the riser and monitor from the EPE bag and put it on a protective cushion.

Tear off 2pcs aluminum foils, and then disconnect monitor the function key cable away from the connector of

riser

S6 the board. Disconnect the panel lamp cable and function key cable away from the connectors of the panel module and board.