Dell 2135cn Service Manual page 505

1.2 General notes
- The string "(PL X.Y.Z)" suffixed to the part name in the procedure denotes that the part corre-
sponds to the plate (PL) "X.Y", item "Z" of [Engineering Parts list], and its shape and fitting
position can be checked in [Engineering Parts list].
- Directional descriptions used in the procedures are defined as follows:
-Front : Direction toward you when facing the front of the printer.
-Rear : Direction opposite to the front when facing the front of the printer.
-Left : Left-hand direction when facing the front of the printer.
-Right : Right-hand direction when facing the front of the printer.
- The string "(RRP X.Y)" that appears in or at the end of the procedure denotes that the related
service procedure is described in [RRP X.Y].
- Screws shown in the illustrations are to be unscrewed and removed using a Phillips head
(cross-slot) screwdriver, unless otherwise specified.
- Black arrows shown in the illustrations denote moving directions. When numbers are
assigned to these arrows, they refer to the order in the procedure.
- Refer to [Chapter 4 Plug/Jack (P/J) Connector Locations] for the positions of connectors (P/J).
Version 1 2008.02.01
Chapter 3 Removal and Replacement Procedures (RRPs)
Figure: Definitions of Printer Orientation
  
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