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• Repairing must operate by professional repairers (Note) in repair center, not applicable for end user.

• Electrostatic protection is required when component replacement is required.

• The monitor meets ROHS, please use Lead-free solder wire for soldering.

• If Connector need to replace, must check specification and part number whether match the BOM and

location.

• If connector need to replace, please insert new parts carefully because the near pin may cause short

circuit by inappropriate operate.

• DO NOT allow any liquid on the board. Water and moisture may cause short-circuit to the electronic

components and lead to malfunctions.

• The fusion point of Lead-Free solder is requested. Repairing with conventional lead wire may cause

damage.

• Work quickly to avoid overheating the circuit board as soon as you confirm the steady soldering condition.

• Keep the soldering iron tip clean and well tinned and when replacing parts.

• A close inspection of the circuit board revealed look in good condition.

• After repaired, must connect source to each port to check Main board function is ordinary.

Note: (The requirement of professional repairers’ regulation by ERP lot5)

1) The professional repairer has the technical competence to repair electronic displays and complies with the

applicable regulations for repairers of electrical equipment in the Member States where it operates. Reference

to an official registration system as professional repairer, where such system exists in the Member States

concerned, shall be accepted as proof of compliance with this point.

2) The professional repairer is covered by insurance covering liabilities resulting from its activity, regardless of

whether this is required by the Member State.

USB 3.0 TYPE B CN7732

Repair the usb connector:

1) Use a hot air gun to melt the solder on the pins. Pin solder with soldering iron and absorber. You can gently push down with

the soldering iron once everything is molten to move the CN7732 out of the through holes.

2) Lift the CN7732 connector from the PCB.

3) Place the new component on the PCB. Be sure that it matches the PCB footprint.

4) Solder the new component.

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General

Color gamut	72 %
Pixel pitch	0.247 x 0.247 mm
Screen shape	Flat
Pixel density	94 ppi
Display diagonal	21.5 \
Surface hardness	3H
Anti-glare screen	Yes
Display technology	LCD
Native aspect ratio	16:9
Maximum refresh rate	60 Hz
Viewable size, vertical	267.7 mm
Contrast ratio (dynamic)	5000000:1
Contrast ratio (typical)	1000:1
Display number of colors	-
Viewable size, horizontal	476 mm
Digital vertical frequency	50 - 60 Hz
Digital horizontal frequency	30 - 80 kHz
Display brightness (typical)	250 cd/m²
Supported graphics resolutions	640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1440 x 900, 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
HDMI version	1.4
DisplayPort version	1.2
USB upstream port type	USB Type-B
USB Type-A downstream ports quantity	4
Number of USB Type-B upstream ports quantity	1
Sustainability certificates	ENERGY STAR
Pivot angle	-90 - 90 °
Tilt angle range	-5 - 23 °
Panel mounting interface	100 x 100 mm
Package depth	350 mm
Package width	565 mm
Package height	211 mm
Package weight	7700 g
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80 %
AC input voltage	100 - 240 V
Energy efficiency scale	A to G
Power consumption (max)	50 W
Power consumption (standby)	0.5 W
Power consumption (typical)	23 W
Product color	Black, Silver
Market positioning	Business
Cables included	AC, DisplayPort, HDMI, USB
Harmonized System (HS) code	85285210

Weight and Dimensions