Description
Tektronix 2445 2465 Option 10 GPIB 070-4640-00 Service Instruction Manual
This is the original Tektronix service instruction manual for the 2445 and 2465 oscilloscopes equipped with Option 10, the GPIB (IEEE-488) interface option. Publication number 070-4640-00, it is the authoritative service reference for technicians maintaining or repairing the GPIB interface board and associated circuitry in these instruments. The manual is spiral-bound and includes full foldout schematic diagrams.
Specifications & What's Included
- Publisher: Tektronix
- Applies to: Tektronix 2445 and 2465 Oscilloscopes, Option 10 (GPIB Option)
- Publication Number: 070-4640-00
- Document Type: Service Instruction Manual
- Interface Covered: GPIB (IEEE-488 / ANSI IEEE Std 488-1978)
- Binding: Spiral / comb-bound
- Language: English
- Sections include: Specifications, Operating Information, Theory of Operation, Performance Check and Calibration Procedures, Maintenance and Troubleshooting, Replaceable Parts and Accessories, Diagrams
- Appendices include: GPIB Command Reference, Status and Error Reporting, Message Command Character Translations, Sweep Speed Command Considerations, LLMessage Command Character Translations
- Foldout schematics included: Buffer Board Digital Distribution; Buffer Board Analog and Power Distributions
- Covers GPIB boards: A20 Buffer Board, A22 LED Board, A23 GPIB Board
Applications
The Tektronix 2445 and 2465 are analog oscilloscopes from the 2400 series, introduced in the mid-1980s and widely regarded as among the most capable portable analog scopes of their era. The 2465 was notable for its 350 MHz bandwidth and compact form factor, and both models were heavily used in electronics manufacturing, R&D labs, field service, and education throughout the late 1980s and 1990s. Option 10 added a GPIB (General Purpose Interface Bus, IEEE-488) port to the rear panel, enabling the oscilloscope to be controlled programmatically from a computer or integrated into automated test equipment (ATE) systems. This service manual is specifically for that GPIB option — it covers the interface hardware, GPIB command set, buffer board schematics, calibration procedures, and troubleshooting guidance unique to the Option 10 circuitry. Technicians servicing, calibrating, or repairing Option 10-equipped 2445 or 2465 units rely on this document for board-level diagnostics and schematic reference. It remains relevant today wherever these instruments are still in service in legacy test environments.
This Tektronix 2445/2465 Option 10 GPIB Service Instruction Manual (070-4640-00) has been inspected and is in good used condition. The blue spiral-bound cover shows normal shelf wear. All pages appear to be present and are clean and legible, including the full table of contents, all appendices, and the large foldout schematic diagrams at the rear. No missing pages, excessive markings, or water damage were observed. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Tektronix |
Model: |
2445 / 2465 |
MPN: |
070-4640-00 |
Type: |
Service Instruction Manual |
SKU: |
37595 |
For Make/Model: |
Tektronix 2445 / 2465 Oscilloscope |
Document Type: |
Service Instruction Manual |
Option / Version: |
Option 10 — GPIB Option |
Publication Number: |
070-4640-00 |
Interface Covered: |
GPIB (IEEE-488) |
Language: |
English |
Format: |
Printed / Hard Copy |
Binding: |
Spiral / Comb Bound |
Condition: |
Used – Inspected and in Good Condition |
Country/Region of Manufacture: |
United States |
Seller Notes: |
Original printed manual; all pages present and legible; good used condition. |
Condition Notes: |
Tektronix 2445/2465 Option 10 GPIB Service Manual (070-4640-00) inspected and in good used condition. Cover shows normal shelf wear. All pages present and legible, including foldout schematics. No missing pages or water damage. |
