7D14
TABLE OF
CONTENTS
SECTION
1
SPECIFICATION
Introduction
Electrical Characteristics
Physical Characteristics
Page
1-1
1-1
1-5
1-5
SECTION 2
Installation
2-1
Display
2-1
Controls
and Connectors
2-1
2-4
2-5
2-8
2-10
SECTION 3
CIRCUIT DESCRIPTION
Introduction
3-1
3-1
3-3
SECTION 4
MAINTENANCE
Introduction
4-1
4-1
Troubleshooting
4-1
Replacement Parts
4-4
4-4
SECTION 5
/
CALIBRATION
Recalibration
Interval
5-1
5-1
5-4
5-12
SECTION 6
SECTION 7
Symbols
and Reference Designators
SECTION 8
Abbreviations and
symbols used in
this manual are based
on or taken directly from
IEEE
Standard 260 "Standard
Symbols for Units", MIL-STD-12B and
other standards of the
electronics industry. Change information, if any, is located at
the rear of
this manual.
Summary of Contents for 7D14
Page 4: ...7D14 ...
Page 11: ...Operating Instructions 7D14 Fig 2 1 7D14 front panel controls and connectors 2 2 ...
Page 33: ... 3 13 Fig 3 11 Logic diagram for Zero Cancel Logic stage Circuit Description 7D14 ...
Page 38: ...3 18 Fig 3 16 Time Base and Control circuit detailed block diagram Circuit Description 7D14 ...
Page 44: ...NOTES ...
Page 46: ...NJ Fig 4 1 Electrode configuration for semiconductors in this instrument I ...
Page 68: ...NOTES ...
Page 96: ... 7DI 4 DIGITAL COUNTER UNIT ...
Page 98: ...GRS 0371 BLOCK DIAGRAM ...
Page 99: ......
Page 103: ...0 0 I 200 mV 500 µs 0 001 200 mV 500 µs 0 001 MHz 00 mV E 00 µs 0 001 MHz ...
Page 106: ...1 ...
Page 110: ...A2 Logic Circuit Board Assembly jQ798i 798 jc743 CR744t uni R724 R742 JL744S FrR796 ...
Page 113: ......
Page 114: ...P 0 A2 LOGIC BOARD ...
Page 121: ... A B D t F H J NPR Tj ZWX V A AC M AEA HUM qAZ DEF HJ N P R S T J V V7X y ABM APAI AA 7DI4 ...
Page 129: ......
Page 130: ...4 7D14 DIGITAL COUNTER ...