GE LOGIQ E9 Service Manual page 572

GE
D 5535208-100, R
IRECTION
8-9-6 BEP HDD (Hard Disk Drive) replacement - R3.x and earlier
Manpower /
Time
One person /
30 minutes
60 minutes Software
Load
Table 8-139 Preparations and Preparation Links
DO NOT TOUCH ANY BOARDS WITH INTEGRATED CIRCUITS PRIOR TO TAKING
WARNING WARNING
THE NECESSARY ESD PRECAUTIONS.
1. ALWAYS CONNECT YOURSELF, VIA AN ARM-WRIST STRAP, TO THE ADVISED
ESD CONNECTION POINT LOCATED ON THE REAR OF THE SCANNER (NEAR THE
POWER CONNECTOR).
2. FOLLOW GENERAL GUIDELINES FOR HANDLING OF ELECTROSTATIC
SENSITIVE EQUIPMENT.
Energy Control and Power Lockout for LOGIQ E9
NOTICE
WHEN SERVICING PARTS OF THE SYSTEM WHERE THERE IS EXPOSURE TO VOLTAGE
GREATER THAN 30 VOLTS:
1. TURN OFF THE SCANNER.
2. UNPLUG THE SYSTEM.
3. MAINTAIN CONTROL OF THE SYSTEM POWER PLUG.
TAG
&
LOCKOUT
4. WAIT FOR AT LEAST 20 SECONDS FOR CAPACITORS TO DISCHARGE AS THERE ARE NO
Signed Date
TEST POINTS TO VERIFY ISOLATION. THE AMBER LIGHT ON THE OP PANEL ON/OFF
BUTTON WILL TURN OFF.
5. DISCONNECT THE EPS (EXTENDED POWER SHUTDOWN) BATTERY AT J3 WHEN
WORKING IN THE BEP. THIS SHOULD BE DONE WHENEVER THE BEP IS OPEN AND THE
EPS IS EXPOSED AND CHANGING PARTS.
Beware that the Main Power Supply, Extended Power Shutdown and BEP may be energized even
if the power is turned OFF if the cord is still plugged into the AC Outlet.
1. Record the system's TCPIP settings and installed Option strings.
2. Power down the system.
3. Back up the Patient Archive images, Report Archive, User-Defined Configuration (Customer Presets), and Service
settings. You will perform a Restore after the install.
4. Disconnect the mains power cable from the wall outlet and all Probes.
5. Remove Left Side cover.
Preparation Links (if you need more information):
• 4-2-3 "Power shut down" on page 4-7.
• 8-4-6 "Loading the Software" on page 8-9.
• 8-5-2 "Side Covers replacement" on page 8-30.
8 - 226
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EV
Table 8-138 Manpower / Time and Tools
Refer to: 8-2-5 "Tools needed for servicing the LOGIQ E9" on page
Preparations - you must perform the following steps
Section 8-9 - BEP (Back End Processor) parts replacement
LOGIQ E9 S
Tools
M
ERVICE ANUAL
8-5.