Philips XENIUM 9@9w, Service Manual

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so as to access memory in phone and in memory card. By this way, end user can use memory both in
phone and in memory card as U-disk.
For other features, please refer to the mobile user manual.
8.0 TEST PROCEDURES
8.1 Initial Functional check for XENIUM 9@9w-Philips W&S
Product has integrated test application inside phone, by entering “factory mode”, it allows test the main parts
of phone listed as below:
•
On/Off button
•
Ringer
•
Echo loop
•
Vibrator
•
Loud Speaker
•
Receiver
•
LED
•
LCD
•
LCD Contrast
•
LCD Backlight
•
Keyboard
•
Camera
•
ADC
•
Charger
•
Headset
•
MTBF
•
Memory Card
•
Current Consumption
8.1.1 switch on phone
Press “on/off” key for at least 3 seconds, phone switches on. After switching on, phone is
in idle state.
8.1.2 Enter “test mode”
Press “*#66*#, phone enters “factory mode”. There is a list for each item for testing:
1. version
2. Resource BIN
3. Echo Loop
4. Keypad
5. Vibrator
6. Loud Spk
7. Ring Tone
8. LED
9. LCD
10.LCD contrast
11. Receiver
12. ADC
13. Charger
14. Headset
15. RTC
16. MTBF
17. UART
18. Memory Card