Honeywell SPZ-8000 Maintenance Manual page 155

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RAM
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60166
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RAM PROM
16K X 16 BIT 32k
X
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1-
1
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60166 LOCAL
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BIDIRECTIONAL
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v
LOCAL BUS 2
RAM PROM
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CPU A12
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DISPLAY UNIT INTERFACE Al 1
CHANNEL 2
CHANNEL 2
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DISPLAY UNIT
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POWER SUPPLY
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CLEAR
CONTROL CIRCUITS
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00K AHEAD
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WX OUT
+
POWER SUPPLY
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+26 VDC~ TRANSFORMER CIRCUITS ++15VDC
A7
+-15 VDC
SG-884 Symbol Generator
Block Diagram
Figure 6-7 (Sheet 2)
22-14-00
Page 169/170
Aug 15/91
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