Theory of Operation
Platform
Display
H600 & SA2600 Service Manual
This section of the manual describes the theory of operation for the instrument
platform. As the instrument module is not user-serviceable, there is no theory
of operation for the module.
Refer to the following figure while reading this section.
The color display is a TFT type transflective with backlight. The display inverter
is implemented on the Processor board. The color display has the following
characteristics:
10.4 inch diagonal size, 640 x 480 resolution, 256-color display
Transflective backing for indoor and outdoor viewability
Power consumption: logic 1.98 W, backlight: 5.76 W (dual cold cathode
fluorescent lamps)
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