HP E27m G4 User Manual

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4) Place the new component on the circuit board. Be sure that it matches the footprint.
5) Solder the new component.
RJ45 connector CN105
Repair the RJ45 connector:
1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin.
2) Lift the CN105 connector from the circuit board.
3) Place the new component on the circuit board. Be sure that it matches the circuit board footprint.
4) Solder the new component.
USB3.0 connector CN103
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 CN103 out of the
through holes.
2) Lift the CN103 connector from the circuit board.
3) Place the new component on the circuit board. Be sure that it matches the circuit board.
4) Solder the new component.
USB 3.0 connector CN1032&CN1033
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 CN103 out of the
through holes.

HP E27m G4 Specifications

General

Color gamut	99 %
Pixel pitch	0.2331 x 0.2331 mm
Screen shape	Flat
Backlight type	Edge LED
Display diagonal	27 \
Surface hardness	3H
Anti-glare screen	Yes
Display technology	LCD
Native aspect ratio	16:9
Vertical scan range	50 - 75 Hz
Maximum refresh rate	75 Hz
Contrast ratio (typical)	1000:1
Display number of colors	16.7 million colors
Display brightness (typical)	300 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 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440
Product color	Black, Silver
Market positioning	Business
Megapixel	5 MP
RMS rated power	10 W
Number of speakers	2
Pivot angle	-90 - 90 °
Cable lock slot	-
Panel mounting interface	100 x 100 mm
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy efficiency scale	A to G
Power consumption (max)	160 W
Power consumption (standby)	0.5 W
Power consumption (typical)	51 W
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80 %
HDMI version	1.4
DisplayPort version	1.2
USB upstream port type	USB Type-C
USB Type-A downstream ports quantity	4
Cables included	AC, USB Type-C to USB Type-C
Package depth	190 mm
Package width	695 mm
Package height	483 mm
Package weight	11970 g
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth (with stand)	216 mm
Height (with stand)	551 mm
Weight (with stand)	8520 g
Depth (without stand)	47 mm
Width (without stand)	612.8 mm
Height (without stand)	396.6 mm