AOC i2353Ph Service Manual

37
8.2 Trouble Shooting
1. No Power
OK
No power
Check power cable is
tightened?
Check Power “On/Off”
is “On”?
Re-plug the power cable
Replace key board and check connections
Check the LED
indicate is OK?
Check the AC power
Replace main board and check connections
OK
NG
OK
NG
Turn on the Power “On/Off” switch
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AOC i2353Ph Specifications

General

3D	No
Pixel pitch	0.265 x 0.265 mm
Aspect ratio	16:9
Display diagonal	23 \
Display technology	LED
Vertical scan range	50 - 76 Hz
Horizontal scan range	30 - 83 kHz
Supported video modes	1080p, 480p, 576p, 720p
Viewable size, vertical	286.4 mm
Contrast ratio (dynamic)	50000000:1
Display number of colors	16.78 million colors
Viewable size, horizontal	509.2 mm
Display brightness (typical)	250 cd/m²
Supported graphics resolutions	640 x 350, 720 x 400, 832 x 624, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
HDCP	Yes
DVI-D ports quantity	0
RMS rated power	4 W
Panel mounting interface	100 x 100 mm
AC input voltage	110 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	45 W
Operating altitude	0 - 3658 m
Storage temperature (T-T)	-25 - 55 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 93 %
Operating relative humidity (H-H)	10 - 85 %
Market positioning	-

Weight and Dimensions

Depth (without stand)	185.7 mm
Width (without stand)	549.5 mm
Height (without stand)	388.3 mm
Weight (without stand)	2850 g