Brand: HITACHI
Category: Audio
Document Type: Parts/Service
Language: EN
Available Languages: EN , ES
Parts/Service for DA-600
Uploaded: Nov. 21, 2025, 9:22 p.m.
Manual Publish Date: 1984-08-01
Warranty Information
This service manual provides detailed information on the DA-600 compact disc player, including specifications, troubleshooting, and repair procedures.
OPERATION SUMMARY
The DA-600 is a compact disc player with a semiconductor laser pickup for high-density digitalized sound signals. It offers superior sound quality and operation compared to conventional analog systems. The player features a contactless laser pickup, high-performance sound reproduction with original Hitachi semiconductors, and a wide dynamic range and low distortion. It includes luxurious functions like random memory track search, auto digital random program selector, and can be used with a wireless remote control (RB-600). The horizontal front loading system allows for compact integration with other components.
Troubleshooting and error codes
| Symptom | Possible Cause | Remedy |
|---|---|---|
| No sound output | - Output level control set to minimum. - Unit is not plugged in. - No power. |
- Adjust volume. - Check power cord connection. - Check power supply. |
| Disc not playing | - Disc is dirty or scratched. - Laser pickup is dirty. - Disc is not loaded correctly. |
- Clean the disc. - Clean the laser pickup. - Ensure the disc is properly loaded. |
| Sound skipping or distortion | - Dirty or scratched disc. - Unit is on an unstable surface. - Pickup mechanism issue. |
- Clean the disc. - Place unit on a stable surface. - Refer to service procedures for pickup mechanism. |
| Remote control not working | - Batteries are low. - Obstruction between remote and player. - Remote control unit is faulty. |
- Replace batteries. - Ensure clear line of sight. - Replace remote control unit. |