1-10
General Description
Table 1-3 660 Series External Ports
1.3.6 Expansion Capabilities
In addition to the external ports, the Extensa 660 Series Notebooks are designed with
a variety of expansion features that permit substantial functionality and performance
upgrades over the life of the product. The expansion capabilities built into the notebook
are summarized in Table 1-4 and described in greater detail in the following paragraphs.
These expansion features are described in greater detail in the following paragraphs.
Port Assignment
Description
External VGA Port
15-pin Female connector used to attach an external SVGA monitor to the
notebook.
Serial Port
9-pin Male connector used to attach an RS-232 serial device to the notebook.
Parallel Port
25-pin Female connector used to attach a bidirectional printer or an external
floppy disk drive (requires special cable for use with floppy disk drive).
PS/2
Port
6-pin Circular connectors used to attach external keyboard/mouse devices to
the notebook.
DC-IN Connector
Power in connector used to attach the output of the AC adapter to the
notebook.
Fast Infrared Port
Fast Infrared Port (4 M/b) used for wireless communications between the
notebook and an FIR-equipped device such as keyboard, another notebook,
printer, etc.
Audio In/Out, Mic In Jacks
Stereo audio line inputs, stereo line outputs and external microphone input
Expansion Bus
120-pin PCI Bus that supports an external Port Replicator
Table 1-4 Extensa 660 Expansion Features Summary
Expansion Feature
Description
Media Bay CD-ROM Drive
Reads from Audio CD, Photo CD or CD ROM
Media Bay 3.5-inch Diskette Drive Module
Provides convenient storage on a removable disk format
Memory Expansion Features
Main memory can be expanded from 16 MB to a maximum of 80 MB using
one soDIMM module (16 MB, 32 MB, or 64 MB configurations).
Flash ROM (hardware feature)
Permits new versions of BIOS to be downloaded into Flash ROM without
physically having to replace the ROMs
PCMCIA Slots
Allows installation of any optional PCMCIA device such as speakerphone
modems, Ethernet
®
cards, and full motion video cards.
Advanced PCI Slot
Provisions for installing one Advanced PCI Card (accessible through a
compartment door on the bottom of the unit).
Port Replicator
Device that attaches to the Expansion Bus on the 660 Series Notebook and
provides the connectivity with quick removal/installation feature required for
combination desktop and portable environments.
Summary of Contents for Extensa 660 Series
Page 1: ...Maintenance Manual ExtensaTM 660 Series Notebook Computers 9813214 0001 Rev A February 1997 ...
Page 42: ......
Page 60: ......
Page 94: ......
Page 122: ......
Page 124: ...A 2 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 1 of 23 ...
Page 125: ...Schematic Diagrams A 3 Figure A 2 Motherboard PWB Logic Diagrams Sheet 2 of 23 ...
Page 126: ...A 4 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 3 of 23 ...
Page 127: ...Schematic Diagrams A 5 Figure A 1 Motherboard PWB Logic Diagrams Sheet 4 of 23 ...
Page 128: ...A 6 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 5 of 23 ...
Page 129: ...Schematic Diagrams A 7 Figure A 1 Motherboard PWB Logic Diagrams Sheet 6 of 23 ...
Page 130: ...A 8 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 7 of 23 ...
Page 131: ...Schematic Diagrams A 9 Figure A 1 Motherboard PWB Logic Diagrams Sheet 8 of 23 ...
Page 132: ...A 10 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 9 of 23 ...
Page 133: ...Schematic Diagrams A 11 Figure A 1 Motherboard PWB Logic Diagrams Sheet 10 of 23 ...
Page 134: ...A 12 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 11 of 23 ...
Page 135: ...Schematic Diagrams A 13 Figure A 1 Motherboard PWB Logic Diagrams Sheet 12 of 23 ...
Page 136: ...A 14 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 13 of 23 ...
Page 137: ...Schematic Diagrams A 15 Figure A 1 Motherboard PWB Logic Diagrams Sheet 14 of 23 ...
Page 138: ...A 16 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 15 of 23 ...
Page 139: ...Schematic Diagrams A 17 Figure A 1 Motherboard PWB Logic Diagrams Sheet 16 of 23 ...
Page 140: ...A 18 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 17 of 23 ...
Page 141: ...Schematic Diagrams A 19 Figure A 1 Motherboard PWB Logic Diagrams Sheet 18 of 23 ...
Page 142: ...A 20 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 19 of 23 ...
Page 143: ...Schematic Diagrams A 21 Figure A 1 Motherboard PWB Logic Diagrams Sheet 20 of 23 ...
Page 144: ...A 22 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 21 of 23 ...
Page 145: ...Schematic Diagrams A 23 Figure A 1 Motherboard PWB Logic Diagrams Sheet 22 of 23 ...
Page 146: ...A 24 Schematic Diagrams Figure A 1 Motherboard PWB Logic Diagrams Sheet 23 of 23 ...
Page 147: ......
