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Lists revisions to operating instructions, including tone settings.
Refers to original schematic, PCB, and parts list documents.
Instructions for enabling or disabling the unit's operation tone.
Detailed information regarding the main circuit.
Diagram showing the layout of the printed circuit board.
List of all replaceable parts with their specifications.
Lists revisions to operating instructions, including tone settings.
Refers to original schematic, PCB, and parts list documents.
Instructions for enabling or disabling the unit's operation tone.
Detailed information regarding the main circuit.
Diagram showing the layout of the printed circuit board.
List of all replaceable parts with their specifications.
This document serves as a comprehensive service manual for the Panasonic RR-DR60 IC Recorder, specifically addressing the (S) Silver model for the GC region (Asia, Latin America, Middle East, and Africa). It provides essential information for experienced repair technicians, covering operational additions, schematic diagrams, printed circuit board layouts, and a detailed replacement parts list.
The Panasonic RR-DR60 is a compact and portable IC recorder designed for capturing audio. Its primary function is to record and play back voice messages or other audio content, making it suitable for various personal and professional uses such as lectures, meetings, or personal notes. The device features a user-friendly interface with clearly labeled controls for ease of operation.
The core function of the RR-DR60 is digital audio recording and playback. Users can initiate and stop recordings using dedicated buttons, and the device includes a "10 SEC REVIEW" button for quickly reviewing recently recorded segments. A "HOLD" function is available to prevent accidental operation during transport or storage, ensuring that recordings are not inadvertently stopped or settings changed. The "MODE" button allows users to switch between different operational modes, potentially including playback, recording, and settings adjustments. A "SPEED CONTROL" knob provides flexibility in playback speed, which can be useful for transcribing audio or listening to content at a faster or slower pace. The device also incorporates an "ERASE" function, enabling users to delete unwanted recordings directly from the unit.
Audio input is handled by a built-in microphone, designed to capture sound effectively for voice recording. For private listening, an earphone jack is provided, allowing users to connect headphones and review recordings without disturbing others. The device also features an integrated speaker for convenient playback in various settings.
Power for the RR-DR60 is supplied by two R03/LR03 (AAA, UM-4) batteries, making it highly portable and easy to power on the go. Additionally, a built-in Lithium battery provides a memory backup function, ensuring that recorded data is retained even when the main batteries are depleted or removed. This backup feature is crucial for data integrity, preventing loss of important recordings.
The RR-DR60 is designed with several features to enhance its usability. The "PLAY/SEL/STOP" knob serves as a multi-function control, allowing users to initiate playback, select options, and stop operations. This integrated control simplifies navigation and interaction with the device. The "REC START/STOP" button is prominently placed for quick and intuitive recording control. The "MODE" button allows for easy switching between different operational states, such as recording, playback, or settings adjustments.
A notable usage feature is the "operation tone," which provides audible feedback for button presses and other interactions. This tone can be turned on or off to suit user preference. By default, the tone is off when the unit is shipped. To activate the tone, users need to press the "10 SEC REVIEW, BEEP" button for 2 seconds while the unit is stopped. Upon activation, "BEEP" will be displayed for a second, and a tone will sound each time the unit is operated. To deactivate the tone, the same procedure is followed, and "OFF" will be displayed for a second. This customizable feedback system enhances the user experience, providing an auditory cue for successful operations. It is important to note that the operation tone may be turned off if the unit is left without battery power for an extended period, indicating a reset of certain settings.
The device's compact dimensions and lightweight design contribute to its portability, making it easy to carry in a pocket or bag. The LCD display (LCD101) provides visual feedback on the device's status, such as recording time, battery level, and current mode, ensuring users are always informed about the device's operation.
This service manual is primarily a maintenance resource, providing detailed information for technicians. It emphasizes the importance of using manufacturer-specified parts for replacements, especially for components identified with a special safety mark. These components have critical characteristics for safety, fire-retardant properties (resistors), high-quality sound (capacitors), or low-noise performance (resistors). Adhering to this guideline ensures the device's continued safe and optimal operation after repair.
The manual includes comprehensive schematic diagrams (Main Circuit) and printed circuit board diagrams (Main P.C.B.), which are essential for diagnosing and troubleshooting issues. These diagrams illustrate the interconnections of various components, power lines, and signal paths, enabling technicians to trace circuits and identify faulty parts. The "ELECTRICAL PARTS LOCATION" tables, cross-referenced with the diagrams, help pinpoint the physical location of each component on the PCB.
A detailed "Replacement Parts List" is provided, listing every component by reference number, part number, part name, and quantity. This list is crucial for ordering correct replacement parts. It also includes remarks indicating specific areas or language instructions for certain parts, ensuring global applicability. The capacity values for capacitors are specified in microfarads (uF), picofarads (pF), or farads (F), and resistance values in ohms, kilohms (kohm), or megohms (Mohm).
For electrical measurements, the manual specifies that DC voltage measurements should be taken with an electronics voltmeter, with the negative terminal of the battery serving as the negative meter connection point. This standardized measurement procedure ensures consistent and accurate readings during troubleshooting.
The manual also highlights signal lines, distinguishing between positive voltage lines, voice signal (analog) lines, and voice signal (digital) lines. This distinction is vital for technicians to understand the flow of signals within the device and effectively diagnose audio-related issues. The inclusion of packaging information indicates that the manual covers the complete product lifecycle, from manufacturing to service.
In summary, the Panasonic RR-DR60 IC Recorder is a versatile and portable audio recording device with intuitive controls and essential features for both general use and detailed technical servicing. Its design prioritizes ease of use, data integrity, and maintainability, making it a reliable tool for capturing and managing audio content.
General| Recording Format | MP3 |
|---|---|
| Recording Media | Built-in Flash Memory |
| Storage Capacity | 2 GB |
| PC Connectivity | USB |
| Speaker | Built-in speaker |
| Display | LCD |
| Power Source | 2 x AAA batteries |
| Microphone | Built-in |
| Playback Features | Repeat Playback |
| Operating Temperature | 0°C to 40°C |
| Battery Life | Approx. 45 hours |
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