AOC 917SW User Manual

19" LCD Color Monitor AOC 917Sw
35
8.2.2 Power/Inverter Board
1.) No power
Check CN902 pin4, 5 = 12V
Check AC line volt 110V or 220V
Check AC input
Check the voltage of C905 (+)
Check bridge rectified circuit and F901 circuit
Check start voltage for the pin8 of IC901
Check R932, R933 and Change IC901
NG
Check the auxiliary voltage is bigger than
10V and smaller than 20V
1) Check IC901
2) Check R909, D901 circuit
OK
OK
NG
Check IC903, IC904, Q901, ZD921, ZD922, D915, D916
OK
Check IC901 pin6 PWM wave
OK
Check IC901
NG
NG
NG
OK
NG

AOC 917SW Specifications

General

Pixel pitch	0.2835 x 0.2835 mm
Aspect ratio	16:10
Display diagonal	19 \
Display resolution	1440 x 900 pixels
Vertical scan range	56 - 75 Hz
Horizontal scan range	30 - 60 kHz
Viewable size, vertical	255 mm
Contrast ratio (typical)	3000:1
Viewable size, horizontal	408 mm
Viewing angle, horizontal	160 °
Display brightness (typical)	300 cd/m²
Certification	cUL, FCC, CE, TUV-S, EPA, ISO13406-2, RoHS, GOST, Pixel Fault Class II
Product color	Black
Market positioning	-
Compliance industry standards	DDC 1/2B/CI
Power requirements	110-240VAC 50/60Hz
Plug and Play	Yes
LED indicators	Stand-by
Tilt angle range	-5 - 20 °
Panel mounting interface	100 x 100 mm
Power consumption (standby)	1 W
Power consumption (typical)	36 W
Package weight	4700 g

Weight and Dimensions

Depth (with stand)	204 mm
Width (with stand)	439 mm
Height (with stand)	358 mm
Weight (without stand)	3800 g