HP E34m G4 User Manual

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9) Disassemble 7 screws from the board.
10) Disassemble all the boards from housing.
11) Disconnect all the wires from the board.
Power board
The power board part number is PLPCLL482UAA1.
Before removing the power board, follow these steps:
▲ Prepare the monitor for disassembly. See Preparation for disassembly on page 13.
Remove the power board:
1) The HP E34m G4 power board connector position is as follows:
2) Locate the part number location on the board.
Warning: After unplugging the
power supply, the capacitance
is still charged, do not touch
and discharge the capacitor.

HP E34m G4 Specifications

General

Panel type	VA
Color gamut	99 %
Pixel pitch	0.23175 x 0.23175 mm
Display diagonal	34 \
Anti-glare screen	Yes
Display technology	-
Native aspect ratio	21:9
Maximum refresh rate	75 Hz
Contrast ratio (typical)	3000:1
Display number of colors	16.7 million colors
Digital vertical frequency	48 - 75 Hz
Digital horizontal frequency	30 - 150 kHz
Display brightness (typical)	400 cd/m²
Supported graphics resolutions	640 x 480 (VGA), 720 x 400, 720 x 480, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800, 1366 x 768, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 3440 x 1440
Tilt angle range	-5 - 20 °
Panel mounting interface	100 x 100 mm
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	185 W
Power consumption (standby)	0.5 W
Power consumption (typical)	65 W
Megapixel	5 MP
RMS rated power	10 W
Number of speakers	2
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80 %
Product color	Black
Market positioning	Business
DisplayPort version	1.2
Headphone connectivity	3.5 mm
USB Type-A downstream ports quantity	4
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth (with stand)	233 mm
Width (with stand)	808.3 mm
Height (with stand)	543.2 mm
Weight (with stand)	11980 g