Kenwood-th-55-parts-list-and PCB – Manual (PDF)

Erik from ManualsPlus — Sun, 07 Dec 2025 15:50:12 +0000

The manual for the Kenwood TH-55 provides a comprehensive parts list and details on the disassembly and packing of the unit, but does not include specific instructions for setup, operation, or troubleshooting. It lists various components and their specifications, such as resistors, capacitors, and transistors, along with their part numbers and descriptions.

Brand: Kenwood-th-55-parts-list-and
Model: PCB
Type: manual
File size: 2.1 MB

Manual Overview

The Kenwood TH-55 manual provides detailed guidance on parts, troubleshooting, and adjustments for technicians. It includes a comprehensive parts list, specifying components like resistors, capacitors, and transistors, essential for repairs and replacements. The manual emphasizes that parts without specific numbers are not supplied, indicating the importance of using correct components for maintenance. For troubleshooting, the manual outlines procedures for diagnosing errors, focusing on board-level issues and calibration adjustments. It suggests using a stabilized power supply with a voltage range of 5V to 18V and a current capacity of at least 3A, with a standard voltage of 9.0V. Additionally, a DC ammeter with class 1 accuracy and a standard signal generator with a frequency range up to 1300MHz are recommended for testing and calibration. The manual also includes disassembly instructions, highlighting critical components and their locations for effective servicing.