Service Manual SC 7000 and SC 9000XL Patient Monitors
2 Siemens Medical Systems, EM-PCS, Danvers ASK-T898-03-7600
NOT A CONTROLLED DOCUMENT
7k9kXLSM.c1.CD_ROM.fm/04-99/kaupp
2.4 I
NFINITY
N
ET
CPS
(D
ISCONTINUED
)
A Basic or Device I
NFINITY
N
ET
CPS (Communication/Power Supply)
connects to an SC 7000 or SC 9000XL via a Docking Station, and performs
the following functions:
• powers the SC 7000 or SC 9000XL from an AC power source
• provides power to charge both main and external battery (if installed)
• provides I
NFINITY
Network connectivity
• provides ALARM OUT
• provides remote display connectivity via AV cable
• provides connection capability to R50 Recorder(s)
• provides MIB and CANBUS connectivity
2.5 Remote Display
2.5.1 Passive Remote Display The passive remote display unit connects to a CPS or IDS via an AV cable,
and with the hand-held keypad, replaces the SC 9015 Remote Display/
Cpontrol unit (see Sections 2.5.2 and 2.5.3). It is powered separately from
the CPS/IDS by its own line cord, and includes the following hardware:
• 15” color VGA 640 x 480 screen or SVGA 800 X 600 screen (driven by
graphics hardware in the Monitor)
• power LED
2.5.2 Keypad The hand-held keypad provides for control of the monitor via the Passive
Remote display and manual entry of calculation data from the bedside.
2.5.3 SC 9015 (Discontinued) The SC 9015 Remote Display/Control unit connects to the CPS or IDS via
an AV cable. It is powered separately from the CPS/IDS by its own line
cord, and includes the following hardware:
• 15” color VGA 640 x 480 screen (driven by graphics hardware in the
base unit)
• ambient light sensor (for controlling screen intensity)
• speaker (driven by an audio tone generator on the base unit)
• fixed keys and a rotary knob for user input
• power LED
2.6 PSL
The PSL power supply plugs directly into the PSL connector on the back of
the SC 7000 or SC 9000XL, and is used for operating the monitor in a
stand-alone configuration. The PSL provides the following:
• powers the SC 7000 or SC 9000XL from an AC power source
• provides power to charge both main and external batteries
2.7 Interface Plate
The Interface Plate provides connectivity to an R50 Recorder, remote
alarm out, SC 9015 Remote Display/Control (or Passive Remote Display)
when the monitor is in a standalone configuration powered by a PSL.
3 Service Policy
The design of the SC 7000 and SC 9000XL facilitates repair to the
replaceable subassembly (e.g., PCB, module) or selected component (e.g.,
rotary knob, battery) level in the field. PC Boards are NOT field repairable.
The repair philosophy for any unit is to replace specified subassemblies. A
listing of replaceable items is given in “Chapter 3: Repair” and “Appendix A:
Replacement Parts”.
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