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Working Instruction Repair Instruction Mechanical/3/000 21-1/FEA 209 544/123, Mechanical
1.2 General Cautions
The following cautions are considered to be generic for all products and will not be repeated in the
Disassembly, Reassembly, and Replacements sections:
• S
WITCH OFF THE PHONE AND REMOVE ANY MEMORY STICK BEFORE THE START OF THE DISASSEMBLY
• K
EEP ALL CONTACT SURFACES CLEAN
• B
E CAREFUL WHEN USING TOOLS LIKE THE DENTIST HOOK
SCRATCHES OR DAMAGES TO THE EXTERIOR AND INTERIOR PARTS OF THE PHONE
• B
E CAREFUL NOT TO DAMAGE ANY CONTACT SPRINGS
• R
EMEMBER TO REMOVE THE PROTECTION FOILS ON NEW PARTS SUCH AS THE FRONT COVER
• N
EVER TOUCH THE DISPLAY GLASS
1.3 Adhesives
Use a dentist hook, the tweezers, and/or a nylon pointer to remove old adhesives.
Clean the surface with isopropyl alcohol before attaching new adhesives.
1.4 Using Hand and ESD Protection
When handling this product, keep all surfaces clean of dirt, dust, debris, and hand oil. Use
appropriate ESD precautions when working on this product. The use of finger cots or gloves, an ESD
mat, and an ESD wrist strap are required at minimum.
1.5 Protection of Displays, Lenses, and Windows
Any time the screen portion of a display assembly, the windows of a display cover, or a camera lens
is unprotected and exposed, add a protective film over the exposed part to reduce the amount of
dust, finger prints, debris, and/or damage that the part may obtain.
1.6 Acceptable Pry Tools
Whenever the phrase "pry tool" is used, a nylon pointer or a front opening tool may be used
depending on the user's preference.
: Preliminary
State
Rev 4
© Sony Ericsson Mobile Communications AB
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TWEEZERS
PRY TOOLS
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ETC
TO AVOID
AND LCD!
5(65)
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