LOGO EV730, Service Manual, Page: 43 / 44

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2.3 after several seconds, figure 1-5 occurs to show the slave phone is written to the phone successfully.
3 write the IMEI of another phone
If the right database file has already been choosed, click the “restart”, input the IMEI of the phone, click “Restart”,
after 3 seconds plug the phone cable connector to the phone and power on the phone. after several seconds, figure
1-5 occurs to show the slave phone is written to the phone successfully.
Chapter 10 CIT Testing
Input “*#84666*#” when in the standby mode:
1
、
Version: Confirm the firmware version.
3
、
Echo Loop: Receiver shall produce sound when blowing over the mic.
4
、
Keypad: Press every button on the handset until the screen is clear.
5
、
Vibrator
：
Press “start” then the vibration shall start.
6
、
Lond SPK: Press “start” the speaker shall work.
7
、
Ringtone: Press “start” the ringtone shall be played.
8
、
LED
：
Press “OK” to test the LED.
9
、
LCD: Select “Auto Display” LCD shall perform the self-testing.
11
、
Receiver
：
Press ”start” the receiver shall produce sound.
Camera: Menu- Camera, test the capture and shooting, no need to save.