Signal Processor Board Installation - Metrologic MS6520 Service Manual

4.3.2 Signal Processor Board Installation

4.3.2.1 Place signal processor board over Optics Bench
assembly with four screw h oles aligned over
screw threaded sockets. (See figure 4.3-2 in
previous step.)
4.3.2.2 Secure signal processor board to optics bench
using appropriate Phillips head screws. (See
Figure 4.3-2 in previous step.)
Ensure Ground Wire shown in Figure
4.3-2 is properly connected to signal
processor board.
4.3.2.3 Connect ribbon cable coming from decode
board into J1 Connector on signal processor
board. (See Figure 4.3-2)
4.3.2.4 Perform steps 4.1.2 for installing Optics Bench
assembly into case assembly.
4-6
FIGURE 4.3-3