Apparatuur informatie:

Tektronix 2213 Oscilloscoop
Fabrikant:
Tektronix
Model: 2213
Datum:
Categorie: Meetinstrumenten
Groep: Oscilloscoop
Beschrijving:
Informatie:
                                    The Tektronix 2213 Oscilloscope is a rugged, lightweight,
dual-channel, 60-MHz instrument that features a bright,
sharply defined trace on an 80- by 100-mm cathode- ray tube
(crt). Its vertical system provides calibrated deflection
factors from 2 mV per division to 10 V per division. Trigger
circuits enable stable triggering over the full bandwidth of
the vertical system. The horizontal system provides
calibrated sweep speeds from 0.5 s per division to 50 ns per
division along with a delayed-sweep feature. A X10 magnifier
extends the maximum sweep speed to 5 ns per division.

Deze handboeken zijn beschikbaar voor de bovengenoemde apparatuur:

Handleidingen Type: Servicehandboek Tektronix-6474-Manual-Page-1-Picture
Pagina's: 224
Maat: 14.52 Mbytes (15222192 Bytes)
Taal: Engels
Herziening van:
Manual-ID/Number:
Datum:
Kwaliteit: Gescand document alle leesbaar.
Upload datum:
MD5: eb7b678e9439dd575750d9cfc69c58b6
Downloads: 479 Sinds 24 november 2014
Informatie:
LIST OF
ILLUSTRATIONS ... iv
LIST OF
TABLES ... v
OPERATORS SAFETY SUMMARY ... vi
SERVICING SAFETY SUMMARY ... vii
SECTION 1 SPECIFICATION
INTRODUCTION ...  1-1
ACCESSORIES ...  1-1
SECTION 2 OPERATING INSTRUCTIONS
PREPARATION FOR USE ... 2-1
SAFETY ... 2-1
LINE VOLTAGE ... 2-1
POWER CORD ... 2-1
LINE FUSE ... 2-1
CONTROLS, CONNECTORS,
AND INDICATORS ... 2-3
POWER, DISPLAY, AND
Probe ADJUST ... 2-3
VERTICAL ... 2-3
HORIZONTAL ... 2-5
TRIGGER ... 2-5
REAR PANEL ...  2-8
GRATICULE ... 2-8
GROUNDING ... 2-8
SIGNAL CONNECTIONS ... 2-8
INPUT COUPLING CAPACITOR
PRECHARGING ... 2-8
INSTRUMENT COOLING ... 2-9
Oscilloscope DISPLAYS ... 2-9
INTRODUCTION ... 2-9
BASELINE TRACE ... 2-9
SIGNAL DISPLAY ... 2-9
MAGNIFIED-SWEEP DISPLAY____2-10
DELAYED-SWEEP DISPLAY ... 2-10
X-Y DISPLAY ... 2-10
TV SIGNAL DISPLAYS ...  2-11
Page
SECTION 3 THEORY OF OPERATION
INTRODUCTION ... 3-1
GENERAL DESCRIPTION ... 3-2
DETAILED CIRCUIT
DESCRIPTION ... 3-4
VERTICAL ATTENUATORS ... 3-4
Input Coupling ... 3-4
High-Z Attenuator ... 3-4
Buffer Amplifier and Low-Z
Attenuator ... 3-5
Volts/Div Var Circuit and
X1/X10 Amplifier ... 3-6
VERTICAL PREAMPS ... 3-6
Channel 1 Vertical Preamplifier . . 3-6
Channel 2 Vertical Preamplifier . . 3-6 Internal Trigger Pickoff
Amplifier ... 3-7
CHANNEL SWITCH AND
VERTICAL OUTPUT ... 3-7
Diode Gates ... 3-7
Delay Line Driver ... 3-8
Delay Line ... 3-9
Vertical Output Amplifier ... 3-9
Channel Switching Logic
Circuit ... 3-9
Internal Trigger Switching
Logic ... 3-10
TRIGGER ... 3-12
Internal Trigger Amplifier ... 3-13
Trigger Source-Switching
Circuit ... 3-13
External Trigger Amplifier ... 3-13
Auto Trigger Circuit ... 3-13
Trigger Level Comparator ... 3-14
Inverting Amplifier and
TV Trigger Ci rcu it ... 3-14
Schmitt Trigger Circuit ... 3-15
Auto Baseline Circuit ... 3-15
SWEEP Generator AND
LOGIC ... 3-15
Miller Sweep Generator ... 3-15
Sweep Logic ... 3-16
Delay Circuit ... 3-18
SECTION 3 THEORY OF OPERATION (cont)
DETAILED CIRCUIT DESCRIPTION (cont)
AUTO INTENSITY AND Z-AXIS
AMPLIFIER ... 3-19
Auto Intensity ... 3-19
Z-Axis Amplifier ... 3-20
HORIZONTAL ... 3-20
Horizontal Preamplifier ... 3-20
XY Amplifier ... 3-21
Horizontal Output Amplifier. . . . 3-22
POWER SUPPLY ... 3-22
Power Input ... 3-22
Preregulator ... 3-22
Inverter ... 3-23
CRT Supply ... 3-24
Auto Focus Circuit ... 3-24
Low-Voltage Supplies ... 3-24
DC Restorer ... 3-24
SECTION 4 PERFORMANCE CHECK PROCEDURE
INTRODUCTION ... 4-1
PURPOSE ... 4-1
TEST EQUIPMENT REQUIRED .. . 4-1
LIMITS AND TOLERANCES ... 4-1
PREPARATION ... 4-1
INDEX TO PERFORMANCE
CHECK STEPS ... 4-3
VERTICAL ... 4-4
HORIZONTAL ... 4-6
TRIGGERING ... 4-9
EXTERNAL Z-AXIS AND
Probe ADJUST ... 4-12
SECTION 5 ADJUSTMENT PROCEDURE
INTRODUCTION ... 5-1
PURPOSE ...  5-1
LIMITS AND TOLERANCES ... 5-1
PARTIAL PROCEDURES ...  5-1 PREPARATION FOR
ADJUSTMENT ... 5-3
INDEX TO ADJUSTMENT
PROCEDURE ... 5-3
Power supply AND CRT
DISPLAY ... 5-4
VERTICAL ... 5-7
HORIZONTAL ... 5-13
TRIGGERING ... 5-17
EXTERNAL Z-AXIS AND
Probe ADJUST ... 5-20
SECTION 6 MAINTENANCE
STATIC-SENSITIVE COMPONENTS . . 6-1
PREVENTIVE MAINTENANCE ... 6-2
INTRODUCTION ... 6-2
GENERAL CARE ...  6-2
LUBRICATION ... 6-4
SEMICONDUCTOR CHECKS ... 6-4
PERIODIC READJUSTMENT ... 6-4
TROUBLESHOOTING ... 6-5
INTRODUCTION ... 6-5
TROUBLESHOOTING AIDS ... 6-5
TROUBLESHOOTING
EQUIPMENT ... 6-7
TROUBLESHOOTING
TECHNIQUES ... 6-7
CORRECTIVE MAINTENANCE ... 6-10
INTRODUCTION ... 6-10
MAINTENANCE PRECAUTIONS . . 6-10 OBTAINING REPLACEMENT
PARTS ... 6-10
MAINTENANCE AIDS ... 6-10
SECTION 6 MAINTENANCE (cont)
INTERCONNECTIONS ... 6-10
TRANSISTORSAND
INTEGRATED CIRCUITS ... 6-11
SOLDERING TECHNIQUES ... 6-12
REMOVAL AND REPLACEMENT
INSTRUCTIONS ... 6-13
Cabinet ... 6-13
Cathode-Ray Tube ... 6-13
High-Voltage Shield ... 6-14
Attenuator/Sweep Circuit
Board ... 6-14
Front-Panel Circuit Board ... 6-15
Main Circuit Board ... 6-16
Current Limit Circuit Board  ...  6-18
REPACKAGING FOR SHIPMENT. . 6-18
SECTION 7 OPTIONS
SECTION 8 REPLACEABLE ELECTRICAL PARTS SECTION 9 DIAGRAMS
SECTION 10 REPLACEABLE MECHANICAL PARTS Accessories
INTERNATIONAL SALES 8c SERVICE OFFICES U.S. SALES & SERVICE
OFFICES CHANGE INFORMATION
Tektronix-6474-Manual-Page-1-Picture


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