User's Manual

1. DDR-4000R Series
1). Precautions
2). Player Functions
3). Components and LCD Display
4). Battery Use and Description of Components
5). Basic Functions
6). VOICE/AM/FM/MP3 Buttons
7). Timer and Recording
8). External Memory
9). Play Modes
10). Erasing Files
11). Reserved Recording
12). Line In
13). AM/FM Radio
2. RVR(Radio Voice Recorder)-Explorer
1). What is the RVR-Explorer?
2). Quick Software & Drivers Installation Guide
3). RVR-Explorer User Interface
4). Transmitting MP3 Files
5). Transmitting DMF Files to the PC
6). Deleting MP3 & RVF Files
7). Initiating the Flash Memory
3. General Specification
4. Warranty
Table of Contents