Tektronix - R7603 - Oscilloscope
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Tektronix R7603
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Equipment:
R7603
Date:
1972
Category:
Group:
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Information
7603 Features
The Tektronix 7603 Oscilloscope is a solid state, light
weight instrument designed for general-purpose measuring
applications. This instrument has three Plug-In compartments
that accept Tektronix 7-series Plug-In units to form a
complete measurement system. The two Plug-In compartments
on the left are connected to the vertical deflection
system. The right Plug-In compartment is connected to the
horizontal deflection system. Electronic switching
between the vertical Plug-In compartments allows a
multi-trace vertical display. The flexibility of this Plug-In feature and the variety of Plug-In units available
allow this system to be used for many measurement
applications. In addition, the instrument contains
a readout system to provide a CRT display of alphanumeric
information from the Plug-In units. Data such as deflection
factor sweep rate, etc. can be encoded and displayed on
the CRT. '
This instrument features a large-screen, 8 X 10 division
display; each division equals 1.22 centimeters. The
CRT provides small spot size and fast writing speed.
Regulated DC power supplies assure that performance
is not affected by variations in line voltage and frequency,
or by changes in the load due to the varying power
requirements of the Plug-In units Maximum power consumption
is about 170 watts (60 hertz, 115-volt line).
2 Manuals
Service manual
Manual type:
Service manual
Pages:
211
Size:
35.4 MB
Language:
english
Revision:
B
Manual-ID:
070-1429-00
Date:
Quality:
Scanned document, all readable.
Upload date:
Jan. 21, 2009
MD5:
915e7902-33e6-2bbc-eb1b-77b020cfeee5
Downloads:
5586
Service and user manual
Manual type:
Service and user manual
Pages:
250
Size:
50.0 MB
Language:
english
Revision:
Revised
Manual-ID:
070-1429-00
Date:
Quality:
Scanned document, all readable.
Upload date:
April 26, 2013
MD5:
93bdd2ce-aae0-8d9f-3f7b-91eaebec0eb4
Downloads:
3109
Information
OPERATING INSTRUCTIONS
Preliminary Information 1-1
Display Definitions 1-2 Plug-In Units 1-3
Controls and Connectors 1-3
Operating Checkout 1-3
Simplified Operating Instructions 1-7
General Operating Information 1-9
SPECIFICATION
Vertical Deflection System 2-1
Triggering 2-2
Horizontal Deflection System 2-2 Calibrator 2-3
External Z Axis Input 2-3
Outputs 2-3
Character Generator 2-4
Display (CRT) and Options 2-4
Power Source 2-5
Signals Out 2-5
Environmental 2-6
Physical 2-6
Standard Accessories 2-6
7600-Series System Specifications 2-7
CALIBRATION
Test Equipment Required 3-1
Calibration Procedure 3-4 Power Supply 3-5
Display and Z-Axis 3-6
Vertical Deflection System 3-9
Triggering System 3-12
Horizontal Deflection System 3-13 Calibrator 3-15
Signals In & Out 3-16
Readout Operation 3-17
Readout Gate Trig'd Operation 3-18
SECTION 4 CIRCUIT DESCRIPTION
Block Diagram 4-1
Circuit Operation 4-1
Logic Fundementals 4-3
Main Interface 4-6
Logic Circuit 4-6
Trigger Selector 4-16
Vertical Interface 4-19
Vertical Amplifier 4-20
Horizontal Amplifier 4-21 Calibrator and Front Panel
Switching 4-23
CRT Circuit 4-24
Low-Voltage Power Supply 4-27
Signal Out Board 4-31
Readout System 4-31
SECTION 5 MAINTENANCE
Preventive Maintenance 5-1
Troubleshooting 5-2
Location of Circuit Boards 5-4,5-5 Electrode Configuration for
Semiconductors 5-7
Corrective Maintenance 5-10
SECTION 6 RACKMOUNTING
Instrument Dimensions 6-1
Rack Dimensions 6-1
Slide-Out Tracks 6-1
Mounting Procedure 6-1
SECTION 7 ELECTRICAL PARTS LIST
SECTION 8 DIAGRAMS and CIRCUIT BOARD ILLUSTRATIONS
SECTION 9 MECHANICAL PARTS LIST
CHANGE INFORMATION