| Colour display |
| Shadow mask |
| screen |
|
|
|
|
|
|
| 3
electron beams |
|||||
| pass
through the |
|||||
| shadow
mask and |
|||||
| are
focussed onto |
|||||
| different
coloured |
|||||
| phosphor dots |
|||||
| blue |
| red |
| green |
