APPENDIX A | PROBLEM SOLVING GUIDE |
CHARACTERS JITTER, JUMP, OR SKEW
1.Darken the gray scale of the characters.
2.The
3.Poor input sync signals - too many AC coupled amplifiers in the video input signal.
4.Noisy or poor quality video source. Replace with better source.
5.Check for double termination.
6.Video level too high;
7.The text block is too close to the edge of the screen. Try repositioning the text block. Also, changing the size may help.
8.Too much light in the video picture may cause character distortion. Reposition the camera or reduce the amount of light to which the camera view is exposed. If the camera you’re using has an auto iris lens, try adjusting the iris to average and then reduce or increase the level.
NOTE ?
The
FUNNY CHARACTERS OR GARBAGE ON SCREEN
1.Power disconnected for too long and memory is lost.
2.Lightning strike, power line noise or power surge.
3.CR boards- make sure data cable is plugged in correctly.
4.Ground and Data wires are reversed. Verify correct
HOW TO DO A MASTER RESET ON VSI-PRO
1.Press and hold in simultaneously the “Down”, “Up” and “Set” buttons.
2.While holding those three buttons in, press and release the “Reset” button and then release the other three buttons.
3.This will display the copyright notice.
4.Restores the
MY CUSTOMER IS CHANGING REGISTERS. WILL THE
This is a tricky one. The
Contact AVE’s Product Support Specialists for additional help with this issue.
IF I INSTALL YOUR INTERFACE BOARD INTO A NEW REGISTER, WILL IT VOID MY CUSTOMER’S WAR- RANTY?
If you are connecting to an external
want to add the interface board inside your new cash register, we will highly recommend you to contact the manu- facturer of the cash register.
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