4-10 Field Service Guidelines
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LCD Power Inverter Board
This printed circuit board (PCB) provides high voltage to the Cold Cathode
Fluorescent Tube (CCFT). It is connected to the right side of the LCD Dis-
play Screen. Exercise safety electrical precautions in handling and servicing
this part.
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LCD Cable
The LCD cable provides the display signals and voltage connection between
the LCD panel and the motherboard. There are three sets of wiring cables in-
side which connects directly to the motherboard - one 15-pin, one 14-pin, and
one 8-pin male cable connector.
Figure Section 4-4 LCD Assembly
System Unit Assembly
The System Unit Assembly comprise of several sub-assemblies of which can be divided into
two major sub-assemblies:
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The System Top Unit Assembly
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The System Base Unit Assembly
Summary of Contents for Versa 550 Series
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