Siemens MEMOSKOP 100 SUB, Service Instructions Manual

Page 1: ... transmission or use of this document or its contents is not permitted without express written authority Offenders will be liable for damages All rights including rights created by patent grant or registration of a utility model _or_ design _are_ reserved in connection with SIREMOBIL 2000 UROSKOP D1 D2 LITHOSTAR Multiline SP Service Instructions ...

Page 2: ... RX57 029 061 01 Page 2 of 4 Siemens AG Rev 03 10 97 TD SD 24 Medical Engineering 0 2 Revision Chapter Page Revision 0 1 to 4 03 1 1 to 4 02 2 1 to 2 02 3 1 to 2 02 4 1 to 2 03 5 1 to 2 02 6 1 to 6 03 7 1 to 4 02 8 1 to 2 02 ...

Page 3: ...______ 2 1 Requirements 2 1 Visual inspection 2 1 Electrical safety 2 1 Cleaning 2 1 Functional inspection 2 1 Final steps 2 1 3 _______Loading the software ____________________________________________ 3 1 Perform download 3 1 with SIREMOBIL 2000 3 1 with LITHOSTAR MULTILINE 3 1 with UROSKOP D1 D2 3 1 4 _______Calling up the service menu_______________________________________ 4 1 SIREMOBIL 2000 4 ...

Page 4: ...6 2 For MEMOSKOP SUB 2000 6 3 Replacing board D22 6 3 Additional work 6 3 Replacing board D23 6 3 MEMOSKOP 50 and MEMOSKOP SUB 2000 6 4 Replacing the longitudinal control D3 12 V Fig 1 6 4 Replacement of switching control D4 5 V Fig 2 6 4 Replacement of disk drive MS1 6 5 For MEMOSKOP 2 2K 6 6 Replacing memory board D17 6 6 Replacing interface board D18 6 6 7 ______ Laser camera timing not for MEM...

Page 5: ...he protective conductor resistance must not exceed 0 2 O When working on parts connected to line voltage there is the risk of electric shock To comply with EMC regulations PC board shielding must be installed properly Always switch the system off or disconnect the power plug prior to removing the covers MEMOSKOP 2 X2146 MEMOSKOP 3 50 100 and SUB 2000 X2009 Service instructions RR2 120 061 02 Setti...

Page 6: ...tom and pull it back Hold the cover at the bottom and pull it downward Holding the cover at the top pull up and to the back to remove it Remove the protective conductor and retighten the protective conductor screw slightly Basic unit side cover First remove the rear cover Remove the screws from the rubber strip 2 Fig 1 Loosen the screws on the top 3 Fig 1 Remove the cover toward the side Remove th...

Page 7: ...ge After removing the screws detach the front cover of the unit cabinet Remove the protective conductor Attaching the covers 1 After all service work is complete reattach the covers as described under Removing the covers but proceed in the reverse order Realign the contact springs of the basic unit covers with the edges of the cover panels SIREMOBIL 2000 only Ensure that the protective conductors ...

Page 8: ...MEMOSKOP 2 3 50 100 SUB RX57 029 061 01 Page 4 of 4 Siemens AG Rev 02 10 97 TD SD 34 Medical Engineering 1 4 Requirements This page intentionally left blank ...

Page 9: ...ondition Replace them if necessary Check cables and connectors for damage Replace them if necessary Cleaning 2 Clean the fan Remove any dust or dirt Functional inspection 2 Perform a functional check and image quality test in accordance with the associated documentation diagnostic test IQ binder Final steps 2 With the system unit closed perform a protective conductor test The protective conductor ...

Page 10: ...MEMOSKOP 2 3 50 100 SUB RX57 029 061 01 Page 2 of 2 Siemens AG Rev 02 10 97 TD SD 34 Medical Engineering 2 2 Maintenance This page intentionally left blank ...

Page 11: ...34 Perform download 3 with SIREMOBIL 2000 3 Refer to chapter 4 of the Service instructions RR2 120 061 02 with LITHOSTAR MULTILINE 3 Refer to chapter 3 in Operating Service software RXL2 120 113 01 with UROSKOP D1 D2 3 Refer to chapter 11 in Operating Service software RLL5 310 113 02 Loading the software 3 ...

Page 12: ...MEMOSKOP 2 3 50 100 SUB RX57 029 061 01 Page 2 of 2 Siemens AG Rev 02 10 97 TD SD 34 Medical Engineering 3 2 Loading the software This page intentionally left blank ...

Page 13: ...era release button 3 Fig 1 The internal service menu is displayed on the control console Fig 1 After approx 1 second release all the buttons Memory test images on SIREMOBIL 2000 4 Press the third button soft key 4 Fig 1 on the control console and wait until a memory test image is reconstructed approx 15 seconds Page through the memory test images by pressing the third soft key 4 Fig 1 You can exit...

Page 14: ...e of numbers Enter the number sequence without any blanks Depending on the test image reconstruction may take up to 30 seconds Test images SMPTE similar test image 0000 8808 0A0303C F00 Gray wedge horizontal 0000 8808 0A03021 C00 Black white step 0000 8808 0A03023 C00 Gray scale 0 100 linear 0000 8808 0A03025 C00 Gray scale 0 100 exponential 0000 8808 0A03026 C00 Black 0 0000 8808 0A03027 C00 Vert...

Page 15: ... of numbers is displayed in the lower region of the monitor image Enter the values indicated for the relevant TV system on the keyboard for TV systems with 60Hz and 120 Hz memory output 02 00 66 08 FE FF FF 01 02 32 63 63 for TV systems with 50 Hz and 100 Hz memory output 02 00 66 08 FF FF FF 01 02 32 63 63 Enter the numbers without any blanks Press the keys CTRL E Exit set up mode 5 Switch the sy...

Page 16: ...029 061 01 Page 2 of 2 Siemens AG Rev 02 10 97 TD SD 34 Medical Engineering 5 2 Electrical settings programming LITHOSTAR Multiline 5 For the configuration of Memoskop 3 100 refer to Setting the software parameters RXL2 120 032 02 ...

Page 17: ...e contact strip of the EMC cover Replacing memory board D1 6 Remove the screws on the two tilt levers of board D1 Press board D1 with the two tilt levers upwards and remove it Insert the new board Tilt down the lever and reinsert the screws Reconnect the plug Additional work depending on the specific system 6 Update the customer data in the bottom line Procedure Actuate the text entry button and m...

Page 18: ...D2 When removing board D2 be careful not to damage the flat ribbon cable Tilt the lever down on the flat ribbon cable plug and remove the plug Connect the plug to the new board Insert the new D2 board and reattach the tilt levers Additional work depending on the specific system 6 On SIREMOBIL 2000 Perform Download according to the instructions RR2 120 061 02 On LITHOSTAR Multiline Perform Download...

Page 19: ...able and remove the plug Remove board D23 from the old D22 and insert in the new D22 Reinsert the new D22 and reconnect the flat ribbon cable Reattach the screws of the two tilt levers Additional work 6 On SIREMOBIL 2000 Perform Download according to the instructions RR2 120 061 02 Replacing board D23 6 Remove board D22 as described under Replacing board D22 MEMOSKOP SUB 100 Remove board D23 from ...

Page 20: ...rt the new longitudinal control No additional adjustments are necessary Reattach the cover with the screws Close the MEMOSKOP Replacement of switching control D4 5 V Fig 2 6 Open the MEMOSKOP Remove the large cover from the MEMOSKOP Remove switching control D4 Insert the new switching control No additional adjustments are necessary Reattach the cover with the screws Close the MEMOSKOP Fig 1 Fig 2 ...

Page 21: ...components Reattach the cover Close the MEMOSKOP Do not lose the spacers They are required when installing the disk drive to provide insulation Labeling Quantum LPS ELS FB Seagate 3 ST 31 250 N Seagate 3 ST 51 080 N A0 open J4 Jumper 7 8 open J8 Jumper 5 6 open A1 jumpered J4 Jumper 9 10 jumpered J8 Jumper 3 4 jumpered A2 jumpered J4 Jumper 11 12 jumpered J8 Jumper 1 2 jumpered SS 1 open J1 Jumper...

Page 22: ...eplace board D17 according to chapter 6 of the instructions RR2 120 061 02 On UROSKOP D1 Replace board D17 No additional service work is necessary Replacing interface board D18 6 On SIREMOBIL 2000 Replace board D18 according to chapter 6 of the instructions RR2 120 061 02 On UROSKOP D1 Replace board D18 Perform Download according to the instructions RLL5 310 113 02 Observe ESD regulations CAUTION ...

Page 23: ...e NEXT PAT key Next press the and keys in sequence Press the CTRL S keys simultaneously A list of numbers will be displayed on the monitor Changing the precontact time TV 7 Enter the following 00006506 means in HEX code 01 100 ms 02 200 ms 32 5000 ms Then press the CTRL E keys simultaneously Then depending on the requirement program the contact time TK and or postcontact time TN or exit the Hardco...

Page 24: ...act time TN or exit the Hardcopy Setup refer to the section Exit Setup Changing the postcontact time TN 7 Enter the following numbers 0000650A means in HEX code 01 100 ms 02 200 ms 32 5000 ms Then press the CTRL E keys simultaneously Then depending on the requirement program the precontact time TV and or the contact time TK or exit the Hardcopy Setup refer to the section Exit Setup Exit Setup 7 Pr...

Page 25: ...nt Porch 8 72 msec or 117 2 pixels Horizontal Blanking 25 3968 msec or 341 33 pixels Vertical Field Frequency 60 000 Hz Vertical Field Time 16 6667 msec or 262 5 lines Vertical Sync Tip 0 1905 msec or 3 0 lines Vertical Back Porch 1 524 msec or 24 0 24 5 lines Vertical Field Active Video 14 0952 msec or 222 0 lines Vertical Front Porch 0 825 msec or 13 0 13 5 lines Vertical Field Blanking 2 5397 m...

Page 26: ...rch 8 300 msec or 110 67 pixels Horizontal Blanking 25 600 msec or 341 33 pixels Vertical Field Frequency 50 000 Hz Vertical Field Time 20 000 msec or 312 5 lines Vertical Sync Tip 0 160 msec or 2 5 lines Vertical Back Porch 2 272 msec or 35 5 36 0 lines Vertical Field Active Video 16 384 msec or 256 0 lines Vertical Front Porch 1 152 msec or 18 0 18 5 lines Vertical Field Blanking 3 584 msec or 5...

Page 27: ...ed Chapter 0 Revision level increased Table of contents adjusted Chapter 1 Page 1 Page 2 Print number and item number changed Reference to TI 236 in ARTD changed Chapter 4 Page 2 Print number changed Chapter 5 Page 2 Print number changed Chapter 6 Page 2 Page 5 Page 6 Print number changed Table updated Fig 3 removed Chapter 7 New chapter added Chapter 8 Page 1 Contents updated Changes as compared ...

Page 28: ...MEMOSKOP 2 3 50 100 SUB RX57 029 061 01 Page 2 of 2 Siemens AG Rev 02 10 97 TD SD 34 Medical Engineering 8 2 Changes as compared to previous versions This page intentionally left blank ...