Dell Latitude 7220 Rugged Extreme Tablet Service Manual - Page 57

Micro serial port and power connector port

Get Dell Latitude 7220 Rugged Extreme Tablet PDF manuals and user guides View all Dell Latitude 7220 Rugged Extreme Tablet manuals
Add to My Manuals
Save this manual to your list of manuals

Page 57 highlights

Steps 1. Align the screw holes on the rear camera circuit board with the screw holes on the tablet chassis. 2. Replace the three (M2x5) screws to secure the rear camera circuit board to the chassis. Next steps 1. Install the system board. 2. Install the coin-cell battery. 3. Install the front camera. 4. Install the microphone. 5. Install the WWAN. 6. Install the WLAN. 7. Install the solid-state drive. 8. Install the system fan. 9. Install the heat-sink. 10. Install the display assembly. 11. Install the batteries. 12. Follow the procedure in after working inside your tablet. Micro serial port and power connector port Removing micro serial port and power connector port Prerequisites 1. Follow the procedure in before working inside your tablet. 2. Remove the batteries. 3. Remove the display assembly. About this task The figure indicates the location of the micro serial port and power connector (DC-in) port and provides a visual representation of the removal procedure. Removing and installing components 57

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
Steps
1.
Align the screw holes on the rear camera circuit board with the screw holes on the tablet chassis.
2.
Replace the three (M2x5) screws to secure the rear camera circuit board to the chassis.
Next steps
1.
Install the
system board
.
2.
Install the
coin-cell battery
.
3.
Install the
front camera
.
4.
Install the
microphone
.
5.
Install the
WWAN
.
6.
Install the
WLAN
.
7.
Install the
solid-state drive
.
8.
Install the
system fan
.
9.
Install the
heat-sink
.
10.
Install the
display assembly
.
11.
Install the
batteries
.
12.
Follow the procedure in
after working inside your tablet
.
Micro serial port and power connector port
Removing micro serial port and power connector port
Prerequisites
1.
Follow the procedure in
before working inside your tablet
.
2.
Remove the
batteries
.
3.
Remove the
display assembly
.
About this task
The figure indicates the location of the micro serial port and power connector (DC-in) port and provides a visual representation of the
removal procedure.
Removing and installing components
57