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TS2000 Service Manual
2.9 CD-ROM Drive
The CD-ROM is used to load software to the system.
2.10 Modem (TeleService Package—Up to Serial # 2087)
A modem is included in all units up to serial number 2087.
Use the modem for "Remote-Diagnostic" of the system, through a
standard telephone line. The Modem can be an ANALOG or ISDN
type.
The remote diagnostic option can be used for data transfer, operational
problem-solving and remote consultation.
2.11 Zip Drive
The internal zip drive is used to archive data from the system. Each
zip diskette can store more than 100 patients.
2.12 Printer (Optional)
The printer specifications are as follows: IBM LEXMARK model
OPTRA K 1220 (1200dpi), or equivalent. The printer allows for
immediate hard copy viewing of the T-Scan image for the purpose of
diagnosis and/or referral.
2.13 Processing Module (PM)
The Processing Module (PM) consists of a card housed in a case
above the computer. Located in the back of the PM is the connection
panel, which links the PM to the Transmitter cylinder and the PSB.
This unit contains the analog processing electronics, and the reference
signal generator. This unit also includes a suitable power supply for
operation of the PM. This unit includes interfaces and connectors to
standard PC compatible serial ports, and a special parallel interface
board.
The Computer Base controls the PM. It generates reference signal
waveforms for transmission through the body, acquires and pre-
processes the sampled signals from the probe sensor arrays and then
transmits them to the computer via a parallel communication interface
port and through high-speed (115.2 Baud) RS232 link. The PM also
limits the current of the applied signals for safety of the patient, and
medically isolates the patient from ground.
SPB7-520.840.01.01.02
2-8
RD7409290-0 Rev. F
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