Compaq Portable 486 Compaq Portable 486c Personal Computer Maintenance and Ser - Page 58
Preparation Procedures, Turn off the computer.
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5.9 5.10 5.11 5.12 5.13 5.14 5.15 5.16 | | |-- Real Time Clock/Battery || | |-- POWER SUPPLY || | |-- FAN ASSEMBLY || | |-- I/O BOARD | |-- BASE PANEL | |-- MASS STORAGE DEVICES | |-- Diskette Drive | |-- Fixed Disk Drive | |-- ACTIVE MATRIX COLOR DISPLAY | |-- Front Bezel | |-- Display Assembly | |-- Backlight Assembly | |-- Display Inverter Board | |-- Speaker Assembly | |-- POWER DISTRIBUTION BOARD | |-- KEYLOCK Chapter 5.4 Preparation Procedures Before beginning the removal and replacement procedures, complete the following steps: 1. Turn off the computer. 2. Disconnect the AC power cord from the AC outlet and from the computer (Figure 5-1).
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|-- Real Time Clock/Battery
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5.9
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|-- POWER SUPPLY
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5.10 |
|-- FAN ASSEMBLY
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5.11 |
|-- I/O BOARD
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5.12 |-- BASE PANEL
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5.13 |-- MASS STORAGE DEVICES
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|-- Diskette Drive
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|-- Fixed Disk Drive
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5.14 |-- ACTIVE MATRIX COLOR DISPLAY
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|-- Front Bezel
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|-- Display Assembly
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|-- Backlight Assembly
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|-- Display Inverter Board
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|-- Speaker Assembly
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5.15 |-- POWER DISTRIBUTION BOARD
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5.16 |-- KEYLOCK
Chapter 5.4 Preparation Procedures
Before beginning the removal and replacement procedures, complete the
following steps:
1. Turn off the computer.
2. Disconnect the AC power cord from the AC outlet and from the computer
(Figure 5-1).