DELL SE2416H User Manual
Displayed below is the user manual for SE2416H by DELL which is a product in the Computer Monitors category. This manual has pages.
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23.8" LED Monitor Dell SE2416H
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Service
Service
Service
Simplified
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Important Safety Notice
Proper service and repair is important to the safe, reliable operation of all DELL Company Equipment. The service
procedures recommended by DELL and described in this service manual are effective methods of performing service
operations. Some of these service operations require the use of tools specially designed for the purpose. The special
tools should be used when and as recommended.
It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in
order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods
may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT
EXHAUSTIVE. DELL could not possibly know, evaluate and advise the service trade of all conceivable ways in which
service might be done or of the possible hazardous consequences of each way. Consequently, DELL has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not
recommended by DELL must first satisfy himself thoroughly that neither his safety nor the safe operation of the
equipment will be jeopardized by the service method selected.
Hereafter throughout this manual, DELL Company will be referred to as DELL.
WARNING
Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock,
fire, or other hazards.
Under no circumstances should the original design be modified or altered without written permission from DELL. DELL
assumes no liability, express or implied, arising out of any unauthorized modification of design.
Servicer assumes all liability.
FOR PRODUCTS CONTAINING LASER:
DANGER-Invisible laser radiation when open. AVOID DIRECT EXPOSURE TO BEAM.
CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result
in hazardous radiation exposure.
CAUTION -The use of optical instruments with this product will increase eye hazard.
TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF
THIS SERVICE MANUAL.
Take care during handling the LCD module with backlight unit
-Must mount the module using mounting holes arranged in four corners.
-Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.
-Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the
panel.
-Protect the module from the ESD as it may damage the electronic circuit (C-MOS).
-Make certain that treatment person’s body is grounded through wristband.
-Do not leave the module in high temperature and in areas of high humidity for a long time.
-Avoid contact with water as it may a short circuit within the module.
-If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may
damage the panel.)
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1. Exploded view diagram with list of items
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SE2416H
No. Description Q'ty
1 BEZEL 1
2 LOGO DELL 1
3 KEY_POWER 1
4 KEY BOARD 1
5 KEY_FUNCTION 1
7 PANEL 1
8 POWER BOARD 1
9 MAIN BOARD 1 No. Part No. Description Q'ty
12 MAINFRAME 1 6 Q01G6019 1 SCREW 4
13 Button 1 10 0D1G1030 6120 SCREW D3 6 4
15 REAR_COVER 1 11 0M1G1140 6120 SCREW M4 6 1
16 REAR LOGO 1 14 0Q1G 130 6120 SCREW (T3X6) 1
18 stand-base ass'y 1 17 0M1G3030 4 47 CR3 SCREW P3 4 2
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2. Wiring connectivity diagram
Connector Ass’y PN:
395G179W30BS60
Connector Ass’y PN:
395GH25V07DM0090HF
Connector Ass’y PN:
395G801406DF01
This Connector welding
in Key Board
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3. Mechanical Instruction
Tools Required
Listthetypeandsizeofthetoolsthatwouldtypicallycanbeusedtodisassembletheproducttoapoint
wherecomponentsandmaterialsrequiringselectivetreatmentcanberemoved.
ToolDescription:
- Phillip head Screwdriver
- Hex Screwdriver
- Penknife
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3.1Disassembly Procedures:
Step Figure Remark
S1.Before
disassemble
Turnoffpower,
Unplugexternalcables
fromproduct
S2.Remove the
STAND-BASE
ASS’Y
To remove the stand:
Press the button on the
red circle then pull out
the stand follow the
arrow, stand will be
remove.
Note:
To prevent scratches on
the LCD screen while
removing the stand,
ensure that the monitor is
placed on a soft, clean
surface.
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S3.Remove the
REAR COVER
Use a Philips-head
screwdriver to remove 2
screws for unlocking
mechanisms.
(No.1~2 screw
size=M3x4;
Torque=4±1kgf.cm)
Use Penknife to
separate the bezel and
rear cove follow the
arrows in sequence, then
you can take out rear
cover.
S4.Disconnect the
FFC cable
1 2
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S5.Remove the
VGA
Use a hex screwdriver to
remove 2 screws for
unlocking mainboard.
(No.1~2 is Hex-screw,
Torque= 4.5±0.5kgf.cm)
S6.Remove the
FFC cable
S7.Remove the
PAPER TAPE
and panel FFC
cable
1 2
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S8. Remove the
MAIN FRAME
Remove and turn over it.
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S9.Remove the
MAIN &POWER
BOARD
Use a Philips-head
screwdriver to remove 5
screws for unlocking
mainboard and power
board
(No.1~4 screw
size=M4x8;
Torque= 6±1kgf.cm;
No.5 screw size=D3x6;
Torque= 6±1kgf.cm)
disconnect the cables
S10.Remove the
KEY BOARD
Use a Philips-head
screwdriver to remove 4
screws for unlocking Key
board.
(No.1~4 screw
size= M2x2.5
Torque=0.9±0.4kgf.cm)
S11.The PANEL
1 2
3 4
5
1 2 3 4
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S12.Remove the
screw
Use a Philips-head
screwdriver to remove
1screws for unlocking
main frame
(No.1 screw size= Q3x6
Torque=4±1kgf.cm)
S13. The MAIN
FRAME
S14.The BEZEL
1
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3.2 Assembly Procedures:
Step Figure Remark
S1.Assembly the
main fraim
Use a Philips-head
screwdriver to tighten
1screws for locking main
frame
(No.1 screw size= Q3x6
Torque=4±1kgf.cm)
S2.Assembly the
KEY BOARD
Use a Philips-head
screwdriver to tighten 4
screws for locking Key
board.
(No.1~4 screw
size= M2x2.5
Torque=0.9±0.4kgf.cm)
S3.Assembly the
MAIN BOARD,
POWER BOARD
Connect the cables
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Use a Philips-head
screwdriver to tighten 5
screws for locking
mainboard and power
board
(No.1~4 screw
size=M4x8;
Torque= 6±1kgf.cm;
No.5 screw size=D3x6;
Torque= 6±1kgf.cm)
S4. Assembly the
MAIN FRAME
Assembly the
MAIN FRAME
S5. Pasted the
TAPEs
and connect the
panel FFC cable
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S6.Connect the
cables
S7.Tighten he
VGA port
Use a hex screwdriver to
tighten 2 screws for
locking mainboard.
(No.1~2 is Hex-screw,
Torque= 4.5±0.5kgf.cm)
S8.Connect the
FFC cable
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S9.Assembly the
REAR COVER
Assembly the Rear
cover.
Use a Philips-head
screwdriver to tighten 2
screws for locking
mechanisms.
(No.1~2 screw
size=M3x4;
Torque=4±1kgf.cm)
S10.Assembly the
Stand
Insert the Stand
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4. Trouble shooting instructions
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