GE Logiq P5 Service Manual
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GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL Section 4-8 - Mechanical Function Checks 4 - 35 4-8-2 LCD plastic filter Function Validation Procedure Check if LCD plastic filter is fastened so that it wont move. 4-8-3 Air filter set Func tion Validation Procedure Check if the air filter is placed deep inside.Figure 4-31 Check the LCD Plastic Filter Figure 4-32 Check the air filter
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL 4 - 36 Section 4-8 - Mechanical Function Checks 4-8-4 TGC key assy/TGC Knob Se t, Sub keyboard encoder Knob Set, Keycap set, Main Keyboard Encoder Knob set Function Validation Procedure • Check if the each button operates properly. • Check if encoder knobs are in the center. • Check if the keycap set can not be removed easily. Figure 4-33 Check the each button
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL Section 4-8 - Mechanical Function Checks 4 - 37 4-8-5 Cup holder Function Validation Procedure Check if the cup holder can not be removed easily. Figure 4-34 Check the cup holder
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL 4 - 38 Section 4-8 - Mechanical Function Checks 4-8-6 Front caster/Rear caster Function Validation Procedure • In case of Bi break caster, check all caster lo cks and caster swivel locks for proper operation. • In case of front caster, check caster locks for proper operation. • In case of rear caster, check casters motion for proper operation. • Check if screws are in place. Figure 4-35 Check the caster
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL Section 4-8 - Mechanical Function Checks 4 - 39 4-8-7 Probe holder Function Validation Procedure Check if the probe holders are assembled tightly by naked eye and hands. Check if the probe holder can not be removed easily. Figure 4-36 Check the probe holder
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL 4 - 40 Section 4-8 - Mechanical Function Checks 4-8-8 Flexible LCD Arm Functi on Validation Procedure • Check if the flexible arm operates properl y.(Up-down, rotation and tilting mechanism) • Check if the flexible arm cover parts can not be removed easily.Check if the lock operates properly. Figure 4-37 Check the Flexible LCD Arm
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL Section 4-9 - Board Function Checks 4 - 41 Section 4-9Board Function Checks 4-9-1 CL1TRX Assy / BL1TRX Assy Function Validation Procedure 1.) Turn on the system and check the completion of Echoloader loading. 2.) Do the Service Login. Refer to the 5-10-2-2 Service Login on page 5-41. 3.) Select Diagnostics => LOGIQ P5 Diagnostics => FRU Test => CL1TRX Assy / BL1TRX overall. 4.) Execute the diagnostic test. 5.) 5)All diagnostic test item of CL1TRX Assy / BL1TRX should be passed. 6.) Shut down the system. 7.) Restart the system 8.) Check the basic function of syst ems different modes. Refer to 4-3-4 System B/M-Mode Checks on page 4-8 and refer to 4-3-5 System CFM and PWD Checks on page 4-9. WARNINGWARNINGWhen Service Login for FRU Diagnostic, scan mode mu st be B-mode. After Diagnostic is completed, the system should be rebooted. WARNINGWARNINGDiagnostics should be performed with probes which have 128 or more elements. Figure 4-38 CL1TRX Diagnostic test
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL 4 - 42 Section 4-9 - Board Function Checks 4-9-2 ACWD Assy Function Validation Procedure 1.) Insert the Sector probe in probe port. 2.) Turn on the system. 3.) Press Virtual Convex button to enable Virtual Convex if not already enabled. Figure 4-39 Virtual Convex Enabled Figure 4-40 Virtual Convex
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL Section 4-9 - Board Function Checks 4 - 43 4.) Press “CW” button to start CWD Mode. 5.) Scan in CWD mode (with Virtual Convex enabled). 6.) Press “B” button to scan in “B” mode. 7.) Press Virtual Convex button to disable Virtual Convex if not already disabled. 8.) Press “CW” button to start CWD Mode. 9.) Scan in CWD mode (with Virtual Convex disabled) 10.) Compare the CWD (with Virtua l Convex enabled) sensitivity and CWD (with Virtual Convex disabled). 11.) Pass if two modes have the same sensitivity. 12.) Do the service login. Refer to 5-10-2-2 Service Login on page 5-41 . 13.) Select “Diagnostics” => “LOGIQ P5 Diagnostics” => “FRU Test”. 14.) Select “ACWD” => “ACWD Overall” 15.) After All diagnostic function check of ACWD should be Passed. Refer to Table 7-5, “FRU Test, Figure 4-41 CW mode Figure 4-42 Virtual Convex Disabled.
GE HEALTHCARE DIRECTION 5394141, REVISION 1 LOGIQ™ P5 SERVICE MANUAL 4 - 44 Section 4-9 - Board Function Checks ACWD Diagnostics Menu,” on page 18.Reboot up the system. 16.) Reboot up the system. 17.) Insert Probe in Probe port (Sector or Pencil Probe). 18.) After system boot up, enter the CWD mode. 19.) Check the display Image. Refer to Section 10-5 System Maintenance on page 10-7 and 4-3-5 System CFM and PWD Checks on page 4-9 . Figure 4-43 ACWD Diagnostic Test