Texas Instruments 3000 WinSX 사용자 설명서
Math Coprocessor Option
The 80387SX Math Coprocessor (TI Part No. 2566997000 1) option for your TravelMate
3000 WinSX speeds up processing and improves throughput of calculations with
application programs that support a math coprocessor.
3000 WinSX speeds up processing and improves throughput of calculations with
application programs that support a math coprocessor.
You can install the 80387SX Math Coprocessor option yourself, but installation requires
partial disassembly of the computer. If you do not feel comfortable installing the
coprocessor, have your dealer or qualified TI Service personnel install the coprocessor
option.
partial disassembly of the computer. If you do not feel comfortable installing the
coprocessor, have your dealer or qualified TI Service personnel install the coprocessor
option.
Caution:
Prevent possible component damage caused by electrostatic
discharge (ESD). Use a high-impedance grounded-conductive
floor
mat or wrist strap
to prevent ESD. Before touching the integrated circuit devices, discharge static
electricity from your hands, tools, and containers by touching them to a grounded
surface.
electricity from your hands, tools, and containers by touching them to a grounded
surface.
Parts Furnished
The following parts are furnished in the Math Coprocessor kit.
q
Cyrix 387 coprocessor chip
q
Cyrix Installation Manual
Tools Required
You will need the following tools to disassemble and reassemble the computer.
q
No. 9 Torx screwdriver or a 1/8-inch wide, flat-blade screwdriver
Note:
Some versions of the TravellMate 3000 WlnSX Notebook Computer may require
use of a No. 1 Phillips-head screwdriver instead of, or in addition to, the Torx
screwdriver.
screwdriver.
q
Small needle-nose pliers
TravelMate 3000 WinSX Options 6-9