Power Management; Power Supply; Internal Cabling; Modem - IBM Aptiva 2158 Hardware Maintenance Service

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Noise canceling microphone (available on certain models)

Power Management

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Compliant to ACPI and supports Display Power Management Signaling
(DPMS) monitor.
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Software shutdown by Windows 98.
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System enters standby mode if any of following conditions are met:
- Execute standby from Windows 98 Start menu
- Press system power button if it sets to act as standby function.
- System is idle and the standby timer set in the Windows 98 Power Man-
agement Property elapses.

Power Supply

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PC-98 compatible 95W ATX power supply
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Searchable high/low voltage selection

Internal Cabling

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Two 40-pin ribbon cables for hard disk drive and CD/DVD-ROM drive.
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One 34-pin ribbon cable for AT diskette drive.
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One 4-pin (2-wire) cable for hard disk drive light-emitting diode (LED).
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One 3-pin (3-wire) cable for power light-emitting diode (LED).
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One 2-pin (2-wire) cable for power switch.
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One 4-pin modem voice-in/speaker-out cable.

Modem

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56.6 Kbps PCI modem adapter card with data/fax/voice or non-voice
features.
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Telephone line-out (RJ-11) connector.
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Telephone line-in (RJ-11) connector.

Monitor (Not included with some models)

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Super Video Graphics Array (SVGA) monitor.
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Compliant to VESA power saving mode.
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Connector for a detachable grounded 3-wire power cord
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1.8-m (5.8-ft.) attached signal cable
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Auto-sensing power input for 100 Vac to 240 Vac
General Information 5