Overall Adjustment Mode, NV Reset, Test Mode

MZ-E300

3.Each test item is assigned with a three-digit item number. The 100th place is a major item, 10th place is a middle item, and unit place is a minor item.

4-5. OVERALL ADJUSTMENT MODE

4-5-1. Outline of the function

Change Major

Item


	key	x key

> N


	Change Middle
	Item
	key	x key

> N


	Change Minor
	Item

+key : 100th place of mode number increase

key : 100th place of mode number decrease

+key : 10th place of mode number increase

key : 10th place of mode number decrease

>N key : Unit place of mode number increase

.key : Unit place of mode number decrease

This mode is designed to adjust the servo system automatically by going through all the adjustment items.

Usually, this mode is used to perform automatic adjustments when servicing the set.

4-6. NV RESET

Power: Connect the battery terminals to a stable DC 1.5V power supply, or insert fresh batteries (size “AA”, IEC “LR6”).

Two different methods apply for NV reset, depending on whether the main unit or a remote control unit is used.

NV reset via main unit

1.	Enter test mode.

2.	Use the	–	key or the	.	key to set the device to Overall

Change Adjustment	+ key : Up
Value	key : Down

Write Adjustment

Value

Xkey : When adjusted value is changed : Adjusted value is written.

When adjusted value is not changed : That item is adjusted automatically.

4.During each test mode, the display is changed from one to another each time DISPLAY key is pressed (Remote control only).

Address Value & Adjustment Value

LCD display

011XXXSXX

Block Error Value & Adjustment Value

LCD display

011 XX BXX

ADIP Error Value & Adjustment Value

LCD display

011 XX AXX

* Functions are displayed, Jitter Value & Adjustment Value but cannot be used via

Adjustment mode.

ASS

3. Press the PLAY MODE/DISPLAY key. “CL” starts to flash.

AdJcL

4.Press the PLAY MODE/DISPLAY key once more. “CL” stops flashing and remains lit, thus concluding NV reset.

AdJ cL

5. Press the x key to return to test mode.

NV reset via remote control

1.Set the TEST MODE.

2.Set the Manual mode and set the item No. 021, Reset NV. LCD display

021 AAAS CC

LCD display

this unit.

011XXXJXX

Power Adjustment Value

LCD display

731 XX VXX

After the voltage indicator appears, press the DISPLAY key twice.

Memory Monitor Mode

XXX: Each Value

XX: Adjustment Value

for Item number

Note: In the Power mode, the item title display is only displayed.

5.To terminate the Manual mode and return to the TEST MODE, press x key.

3.Press X key on the remote control. LCD display

021AAAS CC

Flash CC

4.Press X key on the remote control again. LCD display

021 AAAS CC

5.Press x key to terminate the Manual mode and return to the