MZ-R501/R501PC
4-5. Configuration of Test Mode
Test mode (Display Check Mode)
Press the | > or | VOL+ | key |
|
| Manual Mode | |
Press the | x key |
| Servo Adjustment |
|
|
| |
|
|
| Audio Adjustment |
|
|
| Power Supply Adjustment |
|
|
| OP Alignment Adjustment |
Press the | . or | VOL– | key |
|
| Overall Adjustment Mode | |
Press the | x key |
| Electrical Offset Adjustment |
|
|
| |
|
|
| Power Supply Adjustment |
|
|
| Auto item Feed |
|
|
| CD Overall Adjustment/ |
Major item switching
N key x key
Medium item switching
N key x key
Minor item switching
VOL + key: 100th Place of item number increase.
VOL – key: 100th Place of item number decrease.
VOL + key: 10th Place of item number increase.
VOL – key: 10th Place of item number decrease.
Nkey: Unit Place of item number
increase.
.key: Unit Place of item number decrease.
|
|
|
|
|
|
|
|
|
| MO Overall Adjustment |
| |||
|
|
|
| key | ||||||||||
| ENTER |
|
| |||||||||||
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
| ||||||||
|
|
|
|
|
|
| ||||||||
| Press the |
|
| x key | ||||||||||
| Press the |
|
|
| or |
|
| + |
| keys. | ||||
|
|
| N | T.MARK | N | |||||||||
|
|
|
|
|
|
|
|
|
|
| ||||
|
|
|
|
|
|
| Sound Skip Check Result Display Mode | |||||||
|
|
|
|
|
|
| ||||||||
| Press the |
|
| x key | ||||||||||
|
|
|
|
|
|
|
|
|
|
|
| |||
| Press the |
|
| T.MARK | + X keys. | |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
| Key Check Mode | |||||||
|
|
|
|
|
| |||||||||
|
|
|
|
|
|
| ||||||||
The key check quits,or open the upper panel
4-6. Manual Mode
Mode to adjust or check the operation of the set by function. Normally, the adjustment in this mode is not executed. However, the Manual mode is used to clear the memory, power supply adjustment, and laser power check before performing automatic adjustments in the Overall Adjustment mode.
• Transition method in Manual Mode
1.Setting the test mode (see page 11).
2.Press the > or[VOL+] key activates the manual mode where the LCD display as shown below.
This set LCD display
000Manual
3.During each test, the optical
4.Each test item is assigned with a
100th place is a major item, 10th place is a medium item, and unit place is a minor item.
The values adjusted in the test mode are written to the nonvolatile memory (for the items where adjustment was made).
Adjusted value variation
VOL + | key: Increases the |
| adjusted value |
| key: Decreases the |
VOL – | |
| adjusted value |
Adjusted value write
Xkey: When adjusted value is chaged:
Adjusted value is written. When adjusted value is not changed:
That item is adjusted automatically.
12
