Index To Performance Check Steps; Index To Performance Check Steps Vertical - Tektronix 2215A Instruction Manual

Item No. and
Description
6. Dual-Input Coupler
7. 10X Attenuator
8. T-Connector
9. Adapter
10. Digital Voltmeter
11. Test Oscilloscope with
included 10X Probe
12. DC Voltmeter
13. Screwdriver
14. Low-Capacitance
Alignment Tool
■Requires a TM 500-series power-module mainframe.
INDEX TO PERFORMANCE
CHECK STEPS
Vertical
1. Check Deflection Accuracy and Variable Range . 4-4
2. Check Bandwidth .................................................. 4-4
3. Check Bandwidth Limit Operation ....................... 4-5
4. Check Common-Mode Rejection Ratio ................. 4-5
5. Check Channel Isolation
Horizontal
1. Check Timing Accuracy and Linearity ................... 4-7
2. Check Variable Range ............................................ 4-8
3. Check Delay Time Dial Range and Accuracy
4. Check Delay Jitter .................................................. 4-9
Table 4-1 (cont)
Minimum
Specification
Connectors: BNC-Female-to-
Dual-BNC male.
Ratio: 10X. Impedance: 50 fi.
Connectors: BNC.
Connectors: BNC.
Connectors: BNC-Male-to-
Miniature Probe Tip.
Range: 0 to 140 V. Dc
voltage accuracy: ±0.15%.
4 1/2-digit display.
Bandwidth: dc to 10 MHz.
Minimum deflection factor:
5 mV/div. Accuracy: ±3% .
Range: 0 to 2500 V,
calibrated to 1% accuracy at
-2 0 0 0 V.
Length: 3-in shaft.
Bit Size: 3/32 in.
Length: 1-in shaft.
Bit size: 3/32 in.
Page
...................................... 4-6
. . . 4-8
Performance Check Procedure— 2215A Service
Purpose
Vertical checks and
adjustments
Vertical compensation and
triggering checks.
Signal interconnection.
Signal interconnection.
Power supply checks and
adjustment.
Vertical adjustment.
Holdoff check and general
troubleshooting.
High-voltage power supply
check.
Adjust variable resistors.
Adjust variable capacitors.
5. Check Position Range ........................................... 4-10
6. Check X Gain ......................................................... 4-10
7. Check X Bandwidth ............................................... 4-10
Trigger
1. Check Internal Triggering .......................................4-11
2. Check External Triggering .....................................4-12
3. Check External Trigger Ranges ............................ 4-12
4. Check Single Sweep Operation ............................ 4-12
External Z-A xis and Probe Adjust
1. Check External Z-Axis Operation
2. Check Probe Adjust Operation
Examples of Suitable
Test Equipment
Tektronix Part Number 067-
0525-01.
Tektronix Part Number 011-
0059-02.
Tektronix Part Number 103-
0030-00.
Tektronix Part Number 013-
0084-02.
TEKTRONIX DM 501A Digital
Multimeter.3
TEKTRONIX 2213A
Oscilloscope.
Triplett Model 630-NA.
Xcelite R-3323.
J.F.D. Electronics Corp.
Adjustment Tool Number
5284.
......................... 4-14
............................. 4-14
4-3