Fukuda Denshi FCP-7101, Service Manual

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Contents
Notice
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Safety······················································································································ ⅰ
Servicing Precautions ·····························································································
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Equipment Classification························································································· ⅲ
Overview of the Manual
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Chapter 1 Component Names and Functions ······························································· 1
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Unit (top face) ··················································································································· 1
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Unit (side, rear, and bottom faces) ················································································· 1
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2
Operation panel ················································································································ 1 － 3
Specifications list············································································································· 1
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Chapter 2 Troubleshooting ····························································································· 2
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1
On power supply in equipment (ECG AMP not included)········································ 2 ‐ 1
On ECG AMP supply voltage ·················································································· 2
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2
Problem conditions and corrective action································································ 2 ‐ 3
Unit doesn't start up when main power is switched ON.·········································· 2
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Battery operations are not executed. ······································································ 2 ‐ 4
Troubleshooting related to supply voltages ····························································· 2
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Failures related to charging operations ··································································· 2
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Charge error LED is lit····························································································· 2
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6
Charging operation ended normally, but the battery is
nearly uncharged. ··································································································· 2
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LCD does not display or display is abnormal. ························································· 2
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Cannot perform key operations. ·············································································· 2 ‐ 8
Does not detect mark on z-fold paper. Does not detect end
of paper. Always displays "No recording paper" warning. ······································· 2
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Date/time changes. ································································································· 2
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9
Buzzer would not sound·························································································· 2 ‐ 9
Recording paper is fed, but printing and waveform recording
are not performed.··································································································· 2
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Recording paper is not fed ······················································································ 2
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10
A certain lead record appears as a baseline. ·························································· 2
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All 12-lead patient records appear as baselines.····················································· 2 ‐ 11
Detection of electrode misposition cannot be led. ··················································· 2
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Some leads do not detect electrode misposition. ···················································· 2 ‐ 11
Chapter 3 Maintenance ···································································································· 3
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Cleaning ···························································································································· 3
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Cleaning the unit ····································································································· 3 ‐ 1
Replacing the battery······································································································· 3
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2
Update of the software····································································································· 3 ‐ 4
Self-diagnostics test ········································································································ 3
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User self-diagnostics test ························································································ 3
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ECG Test Pattern ······························································································ 3
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Recording Test ·································································································· 3
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Key Test ············································································································ 3 ‐ 9
LCD Test ··········································································································· 3
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Buzzer Test ······································································································· 3 ‐ 11
Manufacturer self-diagnostics test··········································································· 3
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Status Test ········································································································ 3 ‐ 14
ECG A/D DATA ································································································· 3
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LAN Test ··········································································································· 3 ‐ 16
Memory Test······································································································ 3
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ROM WRITE Test······························································································ 3
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Recorder Test···································································································· 3 ‐ 19