ViewSonic VX715 Service Manual

ViewSonic Corporation
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4. If PC has more than two COM ports, you must select the right COM port to make sure the normal communication
b. ISP Writer
1. Click ConNect on the 8051IspWriter.exe interface, then click ”Program All” to Write ISP program; or ”Program All” is
gray, which is unused. In the time, please check whether the signal cable is connected OK, then check whether the
Monitor had entered ISP mode, and make it right;
2. After the ISP written OK, click button ”OK”, then click ”eXit LD” to make the Monitor out of ISP writer mode, to get
into user Mode;
3. Repeat the above steps for the next monitor.
c. Attention
1.Ensure supplying normal power to PC, ISP Writer Board and monitor, during ISP Writing.
2.If ISP Write fail, change the MCU
Figure 2
Port selection

ViewSonic VX715 Specifications

General

Response time	25 ms
Display diagonal	17 \
Display resolution	1280 x 1024 pixels
Vertical scan range	85 Hz
Horizontal scan range	82 kHz
Viewing angle, vertical	130 °
Viewing angle, horizontal	140 °
Display brightness (typical)	300 cd/m²
Panel mounting interface	100 x 100 mm
Power requirements	AC 110/230 V ( 50/60 Hz )
I/O ports	1 x VGA - 15 pin HD D-Sub (HD-15) 1 x DVI-D - 24 pin digital DVI
Compatibility	PC/Mac
Certification	TCO '03, FCC Class B certified, CE, MPR II, UL, TUV GS, VCCI, C-Tick, BSMI, ISO 9001, GOST, cUL, EPA Energy Star, GS, ISO 13406-2, NEMKO, NOM, PCBC, SASO, TCO '99, ISO 14001, CB, CCC, TUV Ergo, PSB
Market positioning	-
Power consumption (typical)	35 W
Operating relative humidity (H-H)	20 - 90 %
Maximum operating temperature range (T-T)	0 - 40 °C

Weight and Dimensions

Depth (without stand)	176 mm
Width (without stand)	388 mm
Height (without stand)	438 mm
Weight (without stand)	5000 g