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MN2-2008
SECTION 1
How to use this service manual
1 - 1
1-1
Service Manual
1.
This service manual has been prepared for persons in charge of repair at the field.
2.
This service manual is compiled according to the following basic principle. ”For service, pick out a
faulty PCB and replace it with a new PCB.”
3.
Make the best use of this service manual, making also reference to available technical support
information such as “Technical Bulletin”.
1-2
Contents of this Service Manual
1.
The equipment is repaired by PCB replacement. Therefore this service manual does not include the
circuit diagrams of the PCB unit. For the function of each PCBs whose circuit diagram is not
included, refer to ”SECTION 4
PRINCIPLE OF SYSTEM OPERATION”.
In “SECTION 4”, Specification of System, Principle of System, System Block Diagram, PCB
Block Diagram, the explanation of each PCB Block Diagram, and signal list are described.
However, “Cable Connection Diagram”, “Circuit Diagram of PCB equipped with the panel
switches which are easily exchangeable at the field” and ”Circuit Diagram composed of general
circuit such as TV monitor and Power Supply unit” are described in ”SECTION 5
SCHEMATICS”.
2.
For changes and modifications of as well as additions to specifications, if any, prompt information
will be given to you by means of “APPENDIX
Manual Change Information”.
#
IMPORTANT
#
Always observe the manner specified for replacement, addition, or
deletion of “Manual Change” to prevent missing of necessary
information and keeping of erroneous information.
1-3
Construction of This Service Manual
The structure of Service Manual is as follows:
1)
Service Instructions .......................................................................... SECTION 1~3, 5~9, 11
2)
Principle of Operation....................................................................... SECTION 4
3)
Parts List ........................................................................................... SECTION 10
4)
Manual Change Information ............................................................. APPENDIX
Содержание ProSound Alpha 10
Страница 7: ...MN2 2008 Rev 2 SSD ALPHA10 SERVICE MANUAL 6 6 Blank page...
Страница 8: ...SECTION 1 SECTION 1 How to use this service manual...
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Страница 13: ...SECTION 2 SECTION 2 PRECAUTIONS...
Страница 20: ...SECTION 3 SECTION 3 Before Repairing...
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Страница 33: ...SECTION 4 SECTION 4 PRINCIPLE OF SYSTEM OPERATION...
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Страница 138: ...SECTION 6 SECTION 6 TROUBLESHOOTING...
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Страница 141: ...SECTION 7 SECTION 7 ADJUSTMENT PROCEDURE...
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Страница 144: ...SECTION 8 SECTION 8 PERFORMANCE CHECK...
Страница 165: ...SECTION 9 SECTION 9 DISASSEMBLING PROCEDURE...
Страница 170: ...MN2 2008 Rev 2 SECTION 9 Disassembling Procedure 9 5 L KEY 84C...
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Страница 301: ...MN2 2008 Rev 1 SECTION 9 Disassembling Procedure 9 124 12 9 Removing of Monitor fuse 2 Remove the fuse Fuse 5266400052...
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Страница 345: ...MN2 2008 Rev 1 SECTION 9 Disassembling Procedure 9 154 4 Remove the physio unit 4 Physiological signal display unit...
Страница 348: ...SECTION 10 SECTION 10 PARTS LIST...
Страница 355: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 7 01 MAIN BODY USI 153 S N 19 20 18 61...
Страница 357: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 9 01 MAIN BODY USI 153 S N 54 53 PCB 29 52...
Страница 363: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 15 02 OPERATION PANEL L KEY 84 S N 8 3 STC PCB CTRL PCB SW PCB 9 8 19...
Страница 364: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 16 02 OPERATION PANEL L KEY 84 S N 21 10 CTRL PCB...
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Страница 372: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 24 03 CABLE HANGER L KI 630V S N 1...
Страница 374: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 26 04 POWER SUPPLY UNIT EU 6030B EU 6030E S N 1 8 7 6 5 4 9 11 2 3 12 13 10...
Страница 375: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 27 04 POWER SUPPLY UNIT EU 6030F S N 1 2 9 11 3 4 10 12 13 6...
Страница 380: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 32 05 JUNCTION BOX JB 273 JB 274 S N 1 5 4 3 6 2...
Страница 388: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 40 06 USM 28 UNIT USM 28 S N M00101 M01100 M01151 M01184 M01275 M01300 22 21...
Страница 392: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 44 07 STORAGE DRIVE UNIT EU 9098 S N M00101 M01530 1 2 3 4 6 5...
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Страница 396: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 48 08 PHYSIOLOGOCAL SIGNAL UNIT PEU ALPHA10 S N 1 2 6 5 4 3...
Страница 398: ...MN2 2008 Rev 2 SECTION 10 Parts List 10 50 09 MONITOR IPC 1710 S N M00101 M01590 2 1 4 3 5...