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ViewSonic Corporation
Confidential - Do Not Copy
VX2235wm-4
2. Firmware Upgrade Procedure
When you receive the returned monitor, please check whether the firmware version is the
latest.
If not, please do the following procedures to upgrade it to the latest version.
2.1 Equipment Needed
- VX2235WM4 Monitor
- Fixture for Firmware Upgrade
- VGA Cable
- PC (Personal Computer)
- LPT Cable
- Firmware Upgrade Program
- One additional monitor for checking the program execution
2.2 Setup Procedure
2.2.1 Connect P2 of Fixture with printer port of PC by LPT Cable.
2.2.2 Connect P1 of Fixture with Monitor by VGA Cable.
2.2.3 Connect Power Cord to Monitor.
2.2.4 Connect PC to the additional monitor.
I. ISP Download program procedure
1 Hardware Connect status:
2 Down load isp program
Step 1: Execute ISP.exe
Содержание VX2235wm-4
Страница 37: ...6 Troubleshooting Flow Chart 34 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Страница 38: ...6 1 NO POWER 6 2 MCU NO FUNCTION 35 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Страница 39: ...6 3 NO DISPLAY 36 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Страница 40: ...7 Block Diagram 37 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Страница 50: ...9 PCB Layout Diagrams 47 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 1 MAIN PCB TOP VIEW...
Страница 51: ...48 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 2 MAIN PCB BOTTOM VIEW...
Страница 52: ...49 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 3 CON PCB TOP VIEW 9 4 CON PCB BOTTOM VIEW...
Страница 53: ...50 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 5 POWER PCB TOP VIEW...
Страница 54: ...51 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 6 POWER PCB BOTTOM VIEW...
Страница 55: ...10 Exploded Diagram and Exploded Parts List 52 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Страница 56: ...53 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...