vIII
Contents
Portable
PLUS
Computer
Table
Title
Page
9-1 Portable PLUS Replaceable Parts
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9-3
9-2
Top
Case Assembly Replaceable Parts . .
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9-5
9-3 Display Assembly Replaceable Parts
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9-7
9-4 Base Assembly Replaceable Parts
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9-9
9-5 Motherboard PCA Replacement Parts
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9-10
9-6 Memory PCA Replaceable Parts .
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9-14
9-7 Optional Modem PCA Replaceable Parts
(U
.S. Version)
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9-15
9-8 System
ROMs .
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9-15
9-9 Configuration EPROMs
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9-16
9-10 Software (ROM) Drawer Replaceable Parts . . . . .
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9-11 Memory
(RAM)
Drawer Replaceable Parts
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9-12 Plug-In
ROM Replaceable Parts .
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9-13 SNALink/3270 Software Drawer Replaceable Parts . . .
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10-1 Diagnostic
Test
Results .
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10-2
Diagnostic Module Replaceable Parts
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10-14
10-3
SNALink/3270
Test
Board Replaceable Parts
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10-19
11-1 Backdating Summary
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. 11-1
11-2 Diagnostic
Test
Results for A
and
B Versions .
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11-4
11-3 Replaceable Parts for A
and
B Versions
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11-5
11-4 Diagnostic
Test
Results for Early
C/D/E/F
Versions
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11-10
11-5
RAM
Identification for Early
C/D/E/F
Versions . .
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. 11-11
11-6 Replaceable Parts for Early
C/D/E/F
Versions
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11-12