Cpu Assembly Block Diagram - HP PageWriter XL M1705B Service Manual

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PREVIEW
DISPLAY
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LOGIC POWER
SELECT SIGNALS
FROM FGA
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RE&ESTS 1 I
-4
KEYBOARD
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PATIENT
MODULE
SERIAL
COMMUNICATION /
b RS-232
FRONT PANEL
M1700-02
Figure 5-4. CPU Assembly Block Diagram.
Theory of Operation 5-9