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ViewSonic Corporation
Confidential - Do Not Copy
VX2235wm-4
Step 2: Load file
Press the Load MCU File button to select the file will be download. (*.hex)
Step 3: Run
Pressing the Run Button to start download program. Press OK button to Enter ISP mode.
Step 4: Download program finish
Pressing the OK Button to finish the download program procedure.
Trouble shooting:
If you find the status like the follow picture. Please check the following item.
a. The connecting status between PC and ISP board.
b. The connecting status between ISP status and Monitor.
Turn off the power of monitor (AC plug off ) and disconnect the D-Sub connector . To connect the
D-Sub connector and then turn on the power of monitor.(AC plug on)
Summary of Contents for VX2235wm-4
Page 37: ...6 Troubleshooting Flow Chart 34 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Page 38: ...6 1 NO POWER 6 2 MCU NO FUNCTION 35 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Page 39: ...6 3 NO DISPLAY 36 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Page 40: ...7 Block Diagram 37 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
Page 51: ...48 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 2 MAIN PCB BOTTOM VIEW...
Page 53: ...50 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 5 POWER PCB TOP VIEW...
Page 54: ...51 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4 9 6 POWER PCB BOTTOM VIEW...
Page 56: ...53 ViewSonic Corporation Confidential Do Not Copy VX2235wm 4...
