This manual uses the following symbols and abbreviations:
Symbols:
 | Screw |
 | Black screw |
 | Connector |
 | Flexible flat cable (FFC) |
 | Hook |
 | Clamp |
 | Clip ring |
 | E-ring |
 | C-ring |
 | Timing belt |
 | Spring |
 | Location of a screw(s) to be tightened or loosened. |
 | Location of a connector(s), clamp(s) or spring(s) to be removed |
 | Direction (Rotating or moving) |
Abbreviations:
Abbreviations such as (M1), (S1), or (TH1) after the names of some electrical components indicate that those components are shown on a Point-to-Point diagram.
| Abbreviation | Meaning |
|---|---|
| SEF | Short edge feed |
| LEF | Long edge feed |
[A] Short edge feed (SEF)
[B] Long edge feed (LEF)
Destination:
| Abbreviation | Destination |
|---|---|
| EU (-27) | European Union |
| AP (-29) | Asia-Pacific |
| CHN (-21,-25) | China |