Sony Xperia XZ2 Manual page 188

Transparent plate (Display, Camera lens)
Transparent plate (Flash/Photo Light, LaserAF
Sensor, RGBC-IR Sensor, FeliCa antenna)
Power Key
Earpiece/Speaker (top) panel, Speaker
(bottom) panel
Camera ring (back side)
Rubber gasket of SIM Card/SD Card Slot
Cover
SIM Card/SD Card Tray
TV Antenna Cable (SODAB1)

Headphone connector (top surface),
connector plug (top surface)
Headphone connector (body, cable),
connector plug (body)
Connector plug (metal parts)
xperia-xz2_14_Safety Precautions.docx
14
Part
Strengthened glass/Anti-smudge
PC resin + acrylic resin compound/Hard coating
IC+epoxy resin/Coating+printing
Polyester resin/dyed
Stainless steel/PVD processing
Silicone rubber/-
Polyacetal resin/-
Material/Surface Treatment
Polypropylene resin/-
Elastomer resin/-
Brass/Gold plating