User's Manual
80 Operator’s Manual ZM-520PA/521PA/530PA/531PA
2. While pressing the Function key, turn on the transmitter. The MENU screen appears.
3. Press the
▼
key to move the cursor to “MANUAL CHECK” and press the Function key.
Cursor
4. Press the
▼
or
▼
key to move the cursor to “LCD TEST” and press the Function key.
5. Each time the
▼
key is pressed, the screen changes as below. Check that no dots are missing.
→
→
→
→
red
→
green
→
blue
→
→
. . .
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