Auto Sentry flex Zytronix Touch Screen

Tools Needed

Prior to performing this procedure, you will need to have the following tools: 

• Flat screwdriver 
• Phillips screwdriver #2 
• Hand ratchet with a ¼” drive
• ¼” drive sockets sizes 3/8” and 7/16”
• Tape measure 

Parts Included

Prior to performing this procedure you will need to have secured a Zytronix Touch Screen Kit, part number AS2TOUCH15Z2KIT.

Powering Down the Auto Sentry flex

WARNING: Failure to turn off the Auto Sentry increases the risk of serious bodily injury or death;
and also, may cause the credit card reader to go into a tamper state and if that happens, the credit card reader will have to be replaced.

1. On the site server desktop, click on the VNC icon for the Auto Sentry flex.
2. On the menu bar, click the Windows Flag icon.
3. Click the Shutdown button.
4. Wait until the Auto Sentry flex display goes to a white screen.
5. With the hex key, open the rear doors of the Auto Sentry flex.
6. Turn off the power switch inside the Auto Sentry head.
7. Turn off both breakers inside the Auto Sentry head by pressing the blue buttons on the breakers until they click out. 
8. Turn off the breaker inside the Auto Sentry base by pressing the blue button on the breaker until it clicks out.
9. Shut off the electricity to the Auto Sentry by turning off the Auto Sentry breaker inside the ICS® power distribution box.
   
   

Replacement procedure Zytronix Touch Screen (AS2TOUCH15Z2KIT) Auto Sentry flex 

NOTE: Keep all hardware organized as you work.  All hardware removed will be used again during re-install. We estimate that it will take 2 hours to perform this procedure, time will vary based on skill set. 

Disassembly

1. Shut down Auto Sentry. Turn off power to the Auto Sentry at the breaker in the distribution box. 
2. Open both back doors of the Auto Sentry.  On the right side, disconnect the cable to the coin hoppers. Disconnect the cable chain from the cable bracket on the right side of the drawer using a flat screwdriver and lay the cable aside.  Press the release tab on both sides of the drawer and remove the drawer from the Auto Sentry – on the left side push down, on the right side push up. 

3. On the right side, disconnect all cables from the LCD panel and touch screen – LVDS cable from motherboard, USB cable to touch screen control card, ribbon cable to touch screen, and cable to backlight power pigtail.  Disconnect the power connector to the motherboard.
   
   
    
4. Make note of the location of all the connectors at the back of the motherboard, they will need to go back to the same place they are now.  If necessary, make a label to attach to each connector and number it with the port on the motherboard.  Remove all the connectors and lay them to the side.  Remove the two screws holding the back end of the motherboard to the Auto Sentry wall using a Phillips screwdriver.  Pull the motherboard toward you and to the left to remove it from the screw pins holding the front.  Place in a safe location outside the Auto Sentry.
   
   
    
5.  Locate the L- bracket between the display bracket and the center security wall.  Remove the nuts (7/16”) and the washers, but not the L-bracket. 
   
   
    
6. Remove the 4 nuts (7/16”) and washers holding the center security wall, two on top and two on the bottom.  Push the wall to the left as far as possible.  Rotate the L – bracket clockwise to remove it from the screw stud on the security wall, then pull off of the screw stud on the display bracket. 
   
   
    
7.  Pull on the blue buttons on the receipt printer bracket until they click.  Then pick up the printer and move it out of the way. 
   
   
    
8. Remove the small retaining bracket at the bottom of the display bracket (7/16” nuts). 
   
   
    
9. Remove the five bolts (7/16”) holding the display bracket to the front of the Auto Sentry.  Remove the bottom bolts first and hold the bracket as you remove the top bolts.  Then remove the LCD screen assembly from the back of the Auto Sentry.  Be careful not to hit anything and nick the LCD screen. 
   
   
    
10. Remove the six nuts (3/8”) holding the touch screen metal bezel.  Remove the bottom nuts first, and hold the bracket as you remove the top nuts.  Hold the touch screen in place as you remove the bezel, then remove the touch screen.  Be careful to avoid getting fingerprints on the touch screen.  If it needs to be cleaned, use an ammonia-free glass cleaner and a micro-fiber cloth. 
    
    
     

Installation & Reassembly

1. Install the new touch screen.  Be sure the side with the ‘viewing face” label is toward the front of the Auto Sentry.  The bottom of the glass will rest on top of three standoffs that have clear rubber tubing around them.  Be sure the ribbon cable is pointed up.  Hold the glass in place until the touch screen bracket is installed.  Be careful to avoid getting fingerprints on the touch screen.  If it needs to be cleaned, use an ammonia-free glass cleaner and a micro-fiber cloth. 
   
   
    
2. Attach the touch screen metal bezel.  The side with the thinner, darker color foam will go toward the touch screen.  Also, the long side of the bezel with three cut-outs is the top, the side with two cutouts is the bottom.  Align the six screw holes in the bezel with the six standoffs on the front of the Auto Sentry and install the 6 nuts (3/8”).  See the picture in step 10 above for the screw hole locations. 
   
   
    
3. Tighten the screws until the distance between the front wall of the Auto Sentry and the trailing edge of the bezel is ½ inch. 
   
   
    
4. Remove the old touch screen control card from the display bracket.  If it is the same as the new touch screen control card, screw the new one in place.  If the old card is different from the new card, attach the included mounting adapter bracket with the included hardware to the display bracket. 
   
   
    
5. Re-install the display bracket.  Be careful not to hit the touch screen or pinch the ribbon cable between the display and the touch screen.  Secure the display bracket with the same hardware that was removed to take it off (7/16”).  See the picture in step 9 above for the bolt hole locations. 
6. Re-install the angled-bracket underneath the display bracket with the same hardware removed earlier (7/16”). 
7. Re-install the angled L-bracket between the display bracket and the center security wall.  Use the opposite method to install – start the bracket on the stud on the display bracket first, then rotate counter-clockwise onto the screw stud on the center security wall.  Attach the nuts and washers but do not tighten (7/16”). 
   
   
    
8. Re-attach the three cables to the LCD panel and the touch screen control card – backlight power cable, new USB cable, and ribbon cable from the touch screen.  Route the new USB cable to the motherboard and attach where the old one was connected.
9. Re-install the four nuts (7/16”) and washers on the four screw studs holding the center security wall, but do not tighten.  Tighten the L-bracket to the security wall first, then tighten the L-bracket to the display bracket, then tighten the four nuts for the security wall.
10. Re-install the printer to the printer bracket and push the two blue buttons until they snap into place.
11. Re-install the motherboard.  See the slotted holes on the back of the motherboard.  Position those two holes over the screw pins on the right wall inside the Auto Sentry and push forward.  Align the screw holes on the back edge of the motherboard with the two standoffs on the right wall of the Auto Sentry.  Install the two screws and tighten them with a Phillips screwdriver.
12. Re-attach the LVDS cable from the motherboard to the back of the LCD panel.  Reconnect the Molex power connectors for the motherboard.
13. Re-attach all other cables to the motherboard exactly as they were before you started. 

14. Re-install the coin hopper drawer.  Re-attach the cable chain with cable.  Plug in the coin hopper cable and re-secure to the coin hopper drawer. 

Instructions to Power Up the Auto Sentry flex

1. Turn on the electricity to the Auto Sentry Flex by turning on the Auto Sentry breaker inside the ICS power distribution box.
2. Turn the breakers on inside the Auto Sentry flex by pressing the blue buttons on the breakers until they click in.
3. Inside the Auto Sentry flex, turn on the power switch to boot the system.

Please contact ICS Technical Support if any assistance is needed:

800-246-3469

INSTR0055