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11. ENGINEERING MODE
Engineering mode is designed to allow a service man/engineer to view and test the basic functions provided
by a handset. The key sequence for switching the engineering mode on is “2945#*#” Select. Pressing END
will switch back to non-engineering mode operation. Use Up and Down key to select a menu and press
‘select’ key to progress the test. Pressing ‘back key will switch back to the original test menu.
[1] All auto test
[2] Baseband test
[2-1] LED
[2-1-1] BACKLIGHT
[2-1-1-1] MAIN LCD ON/OFF
[2-1-1-2] KEYPAD ON/OFF
[2-2] LCD
[2-2-1] LCD AUTO
[2-2-2] LCD COLOR
[2-2-3] LCD QUALITY
[2-3] CAMERA
[2-3-1] PREVIEW
[2-3-2] VIDEO
[2-3-3] SETTING
[2-4] FONT
[2-5] ALERT
[2-5-1] VIBRATOR
[2-5-2] RING
[2-5-3] EFFECT SOUND
[2-5-4] IMELODY SOUND
[2-5-5] EMS SOUND
[2-6] SERIAL PORT
[2-6-1] MODEM
[2-6-2] IrDA
[2-7] BATTERY INFO1
[2-8] AUDIO GAIN
[2-6-1] RECEIVER
[2-6-2] EAR MIC
[2-6-3] LOUD SPEAKER
[2-6-4] HANDSFREE
[2-6-5] DEFAULT VALUE
[2-6-6] DAI TEST
[2-6-6] LOOPBACK TEST
[2-9] FM RADIO TEST
[2-9-1] ON OFF TEST
[2-9-2] TUNE TEST
[2-9-3] SEEK TEST
[2-0] BT TEST MODE
[2-*] TOUCH[PSOC]
[2-*-1] TOUCH KEY PROGRAM
[2-*-2] TOUCH LED
[3] MG810c VERS
[4] ENG MODE
[4-1] CELL ENVIRON
[4-2] LOCATION INFO
[4-3] LAYER1 INFO
[4-4] BAND SELECTION
[5] CALL TIMER
[6] FACTORY DEFAULT
[7] FACTORY RESULT
11. ENGINEERING MODE
Summary of Contents for KE 770
Page 1: ...Service Manual Model KE770 Service Manual KE770 Date April 2007 Issue 1 0 ...
Page 3: ... 4 ...
Page 5: ... 6 ...
Page 49: ...3 TECHNICAL BRIEF 50 3 15 BLUETOOTH Figure 22 BLUETOOTH Functional block diagram ...
Page 57: ...3 TECHNICAL BRIEF 58 RF Block Diagram III 2 RF circuit ...
Page 76: ...Check Points 5 Trouble shooting 77 ...
Page 78: ...5 Trouble shooting 79 ...
Page 82: ...5 Trouble shooting 83 ...
Page 87: ...5 Trouble shooting 88 ...
Page 100: ... 101 6 Download S W upgrade Click on the blue text to select the COM port ...
Page 101: ...6 Download S W upgrade 102 Will change the window as below ...
Page 103: ...6 Download S W upgrade 104 During download the screen will look something like this ...
Page 105: ... 106 ...
Page 111: ... 112 8 PCB LAYOUT ...
Page 112: ... 113 8 PCB LAYOUT ...
Page 113: ... 114 8 PCB LAYOUT ...
Page 114: ... 115 8 PCB LAYOUT ...
Page 115: ... 116 8 PCB LAYOUT ...
Page 121: ...10 Stand alone Test 122 4 Click Update Info for communicating Phone and Test Program ...
Page 125: ... 126 ...
Page 143: ...Note ...
Page 144: ...Note ...