5. DOWNLOAD AND CALIBRATION
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Figure 5-3 THE TOP VIEW OF TEST JIG
Table 5-4 LED DESCRIPTION
Table 5-2 JIG POWER
Table 5-3 JIG DIP SWITCH
LED Number
Name
Description
LED 1
Power
Power is provided for Test Jig.
LED 2
TA
Indicate charging state of the phone battery
LED 3
UART
Indicate data transfer state through the UART port
LED 4
MON
Indicate data transfer state through the MON port
Power Source
Description
Power Supply
Usually 4.0V
Travel Adaptor
Use TA, name is TA-20G(24pin)
Switch Number
Name
Description
Switch 1
ADI-REMOTE
In ON state, phone is awaked. It is used ADI chipset.
Switch 2
TI-REMOTE
In ON state, phone is awaked. It is used TI chipset.
Switch 3
VBAT
Power is provided for phone from battery
Switch 4
PS
Power is provided for phone from Power supply
C. Test Jig Operation
Содержание B2070
Страница 54: ... 53 4 TROUBLE SHOOTING 4 2 TX Trouble TEST POINT 13Mhz OSCILLATOR Mobile SW FEM TRANCEIVER LDO PAM ...
Страница 68: ... 67 4 TROUBLE SHOOTING TEST POINT 4 6 LCD Trouble ...
Страница 72: ... 71 4 TROUBLE SHOOTING TEST POINT 4 8 Speaker Trouble ...
Страница 79: ... 78 4 TROUBLE SHOOTING 4 11 KEY backlight Trouble TEST POINT ...
Страница 96: ...6 Press Start and Pover on the phone using JIG remote Power on Switch 1 5 DOWNLOAD AND CALIBRATION 95 ...
Страница 107: ... 106 8 PCB LAYOUT Figure 8 1 B2070 BOTTOM SIDE PCB LAYOUT ...
Страница 108: ... 107 8 PCB LAYOUT Figure 8 1 B2070 TOP SIDE PCB LAYOUT ...
Страница 109: ... 108 ...
Страница 117: ...10 STAND ALONE TEST 116 Figure 10 2 HW test setting Figure 10 3 Ramping profile ...
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