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ACER X223W Disassembly Instructions.

Bob Felstead May 30, 2010

1. Firstly, before doing anything, you will need the following to hand,­

Sellotape or some other form of tape 

Scissors

Medium philips screwdriver

Small blade screwdriver

Blunt knife

Marker pen (fibre/felt tip)

Clear, padded work surface. I used kitchen table with a travel rug beneath the 
table cloth. This is to avoid damage to the fascia and LCD components.

2. Step 1 – place the monitor face down on the work surface, remove the monitor stand by 

using the small bladed screw driver to remove  the two  plastic screw covers. You should use 
little to no force. Behind each cover are 2 x philips screws, remove both. The stand should no 

come free. I placed the screws back into the screw holes of the stand, and taped the screw 
covers behind them to hold the various pieces in place.

3. Step 2 – remove philips screw at centre bottom rear. Tape this to monitor stand foot.

4. Step 3 – Turn monitor over and starting at the bottom centre gently push rear of fascia case 

in and insert a blunt knife blade.  Gently work along base, then one side followed by the 

other. Take your time and AVOID the controls in the LCD monitor base. There are catches 
along the bottom and sides. These need to be gently released. When you've opened the sides 

and bottom, gently rotate the fascia up from the bottom, using the top as a hinge. At around 
15 – 20 degrees, you should be able to release the top catches too.

Rear of X223W with stand removed.

Содержание X223W - 22" Widescreen LCD Monitor

Страница 1: ...are 2 x philips screws remove both The stand should no come free I placed the screws back into the screw holes of the stand and taped the screw covers behind them to hold the various pieces in place 3 Step 2 remove philips screw at centre bottom rear Tape this to monitor stand foot 4 Step 3 Turn monitor over and starting at the bottom centre gently push rear of fascia case in and insert a blunt kn...

Страница 2: ...ng screws holding the LCD to the case at the rear Remove them all gently lift the LCD from the case rear and return the screws to the unit so that you don t loose them Use a blunt knife to open the LCD monitor screen Retaining screws for LCD unit at both sides ...

Страница 3: ... or however you wish to do so 8 Step 6 Remove the wires and the silver tape which holds the metal PSU case in place You will need to replace this when re assembling the unit Mark the position of the PSU case with the fibre tip before removal LCD Protected PSU etc Backlight connection label and remove wires ...

Страница 4: ...e care get someone to hold the case whilst you remove the PSU NOTE when re assembling the position of the monitor controls 10 Step 8 There s a black insulating plastic film below the PSU Remove this and keep it safe The PSU is held in place by 4 screws The LCD driver is held in place by a single screw Remove ALL 5 screws The whole assembly should now come out Peel back ribbon cable NOTE control po...

Страница 5: ...11 Step 9 Separate the 2 circuit boards by pulling them apart The PSU may have a charge on the large capacitor SO TAKE CARE Insulating sheet PSU left LCD controller right ...

Страница 6: ...ors Transistors coils and voltage inverters last of all Capacitors Required for PSU Type Voltage micro farads Tolerance Quantity KMG 400v 68 20 1 KY 35v 220 20 2 KY 6 3v 1000 20 2 50v 22 20 1 KNB1560 275vac 0 33 10 C 0 1 uf 1 PSU model FM 40A04 AAA Manufacturer Asian Power DevicesRe assembly reverse order as above NOTE controls at foot of screen Whilst I m not an electrical expert you can email me...

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