Tektronix 2230 Service Manual

2230 Service
TABLE OF CONTENTS (cont)
Page
Section 4 PERFORMANCE CHECK PROCEDURE
INTRODUCTION ...................................... 4-1
PURPOSE ............................................ 4-1
PERFORMANCE CHECK
INTERVAL ........................................... 4-1
STRUCTURE ....................................... 4-1
TEST EQUIPMENT REQUIRED ......... 4-1
LIMITS AND TOLERANCES ............... 4-1
PREPARATION FOR CHECKS .......... 4-1
INDEX TO PERFORMANCE
CHECK STEPS .................................... 4-3
VERTICAL................................................ 4-4
INITIAL CONTROL SETTINGS ........... 4-4
PROCEDURE STEPS ......................... 4-4
HORIZONTAL ........................................... 4-12
INITIAL CONTROL SETTINGS ........... 4-12
PROCEDURE STEPS ......................... 4-12
TRIGGER.................................................. 4-17
INITIAL CONTROL SETTINGS ........... 4-17
PROCEDURE STEPS ......................... 4-17
EXTERNAL Z-AXIS, PROBE
ADJUST, EXTERNAL CLOCK,
AND X-Y PLOTTER ................................. 4-21
INITIAL CONTROL SETTINGS ........... 4-21
PROCEDURE STEPS ......................... 4-21
Section 5 ADJUSTMENT PROCEDURE
INTRODUCTION ...................................... 5-1
PURPOSE ............................................ 5-1
STRUCTURE ....................................... 5-1
TEST EQUIPMENT ............................. 5-1
LIMITS AND TOLERANCES ............... 5-1
ADJUSTMENTS AFFECTED BY
REPAIRS ............................................. 5-1
PREPARATION FOR
ADJUSTMENT ..................................... 5-1
INDEX TO ADJUSTMENT
PROCEDURE STEPS ......................... 5-3
POWER SUPPLY AND CRT DISPLAY.... 5-4
INITIAL CONTROL SETTINGS. .......... 5-4
PROCEDURE STEPS ......................... 5-4
Page
VERTICAL.................................................... 5-6
INITIAL CONTROL SETTINGS ............ 5-6
PROCEDURE STEPS ........................... 5-6
HORIZONTAL .............................................. 5-19
INITIAL CONTROL SETTINGS ............ 5-19
PROCEDURE STEPS ........................... 5-19
TRIGGER...................................................... 5-27
INITIAL CONTROL SETTINGS ............ 5-27
PROCEDURE STEPS ........................... 5-27
EXTERNAL Z-AXIS, PROBE
ADJUST, EXTERNAL CLOCK,
AND X-Y PLOTTER.................................... 5-32
INITIAL CONTROL SETTINGS ............ 5-32
PROCEDURE STEPS ........................... 5-32
Section 6 MAINTENANCE
STATIC-SENSITIVE COMPONENTS................. 6-1
PREVENTIVE MAINTENANCE.................. 6-2
INTRODUCTION..................................... 6-2
GENERAL CARE.................................... 6-2
INSPECTION AND CLEANING ............ 6-2
LUBRICATION........................................ 6-5
SEMICONDUCTOR CHECKS .............. 6-5
PERIODIC READJUSTMENT .............. 6-5
TROUBLESHOOTING ................................ 6-5
INTRODUCTION..................................... 6-5
TROUBLESHOOTING AIDS................. 6-5
TROUBLESHOOTING
EQUIPMENT ........................................... 6-11
TROUBLESHOOTING
TECHNIQUES ......................................... 6-11
DIAGNOSTICS....................................... 6-14
CORRECTIVE MAINTENANCE ................ 6-31
INTRODUCTION..................................... 6-31
MAINTENANCE PRECAUTIONS ......... 6-31
OBTAINING REPLACEMENT
PARTS..................................................... 6-31
MAINTENANCE AIDS ........................... 6-31
INTERCONNECTIONS .......................... 6-33
TRANSISTORS AND
INTEGRATED CIRCUITS ...................... 6-33
SOLDERING TECHNIQUES................. 6-33
REMOVAL AND REPLACEMENT
INSTRUCTIONS..................................... 6-34

Tektronix 2230 Specifications

General

Brand	Tektronix
Model	2230
Category	Test Equipment
Language	English