ViewSonic N3250w-1L, Service Manual

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7. Mechanical
The following table defines the mechanical specifications of this product for both chassis and
cabinet.
Parameter Specification
Dimension W=808mm, H=628mm and D=243mm
Net Weight 21.7kg(47.7 ib)
Chassis Plastic Material ABS (ABS HB / ABS VO / PC+ABS)
External Plastic Chassis
Components Plastic Chassis, Cover, Stand, Lens and Button
Internal Plastic Cabinet
Components N/A
Exterior Chassis Color “Black” Pantone 4001
Chassis Component’s Color
Difference N/A (Only silver color on chassis)
Chassis Color Drift Due to
UV-Light The color drift due to UL-Light shall be less than 10 “Delta
E” in the 1976 CIE L*a*b color space. Testing shall be
performed according to the requirements of ASTM Test
Method D4459-93.
Chassis Texture Front Bezel:N/A ; Back Cover:MT-11020
Molded Plastic Workmanship shall be inspected according to ViewSonic
Molded Plastic Parts Specification, VSCMPPSPEC001V1.2.
Screen Printed Parts, Bird Logo
Recess Artwork shall be provided and confirmed by ViewSonic.
Rear Label A label identifying the product name, model/serial number
and FCC ID/Logo shall be placed into the rear label recess
located on the rear panel of the chassis.
Wall- Mount 400mmx200mm VESA high hole (n=6),pattren 6mm,1.0
pitch x 10mm long screw mounting kit not imcluded.
(Figure 7)
Sample Sample of textured color chips, plastic material specification,
and Material Safety Data Sheets shall be submitted to
ViewSonic prior to Mass Production Release.
In addition, all exterior surfaces shall have uniform texture/color.The maximum acceptable
gap between the buckets to bezel plastic pieces shall be within 1.5 mm. The maximum
acceptable gap between LCD panel and bezel shall be within 2.5 mm.
8. Environmental
Operating Temperature 0°C to +40°C
Storage Temperature -20°C to +60°C
Operating Relative Humidity 65% non-condensing
Storage Relative Humidity 85% non-condensing
Operating Altitude 0 to +3,000 meters above sea level
Storage Altitude 0 to +12,000 meters above sea level
ViewSonic Corporation
Confidential - Do Not Copy
N3250w-1L
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