Brand: SONY
Category: Audio
Document Type: Parts/Service
Language: EN
Parts/Service for MZ-RH1
Uploaded: Nov. 21, 2025, 7:07 p.m.
Manual Publish Date: 2006-05-01
Operation in Setting the Test Mode
- When the test mode becomes active, first the Display Check mode is selected.
- Other modes can be selected from the Display Check mode.
- When the test mode is set, the EL repeats the following display.
- When the key is pressed and held down, the display at that time is held so that display can be checked.
Display Check Mode:
Ver 1.000 Microcomputer version display - All lit - All off - Version display...
Troubleshooting and error codes
5-2. Error Code of The Self-Diagnosis Result Display Mode
| Error display code | Description |
|---|---|
| 0000 | No error |
| 0001 | Attempt to access an abnormal address |
| 0002 | High temperature detected |
| 0003 | Focus error (no change) |
| 0004 | Abnormal rotation of disc |
| 0005 | Fault of disc discriminate |
| 0006 | Error of access loop (no change) |
| 0007 | Error of access loop (with change) |
| 0008 | Could not read address |
| 0009 | Focus error (with change) |
| 0012 | Could not read data with SYNC |
| 0013 | TOC address data error |
| 0032 | Focus error, ABCD offset error |
| 0033 | Tracking error, offset error |
| 0034 | X1 tracking error, Tracking error, offset error |
Error display code 0000 Addition information when error occurs
| Error display code | Addition information when error occurs |
|---|---|
| 0000 | 0000 |
| 0001 | Illegal cluster specified when error occurs |
| 0002 to 0034 | Total recording time when error occurs |