12. EXPLODED VIEW && REPLACEMENT PART LIST
- 129 -
Level
Location
No.
Description
Part Number
Specification
Color
Remark
6
R344
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R345
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R346
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R347
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R348
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R349
RES,CHIP
ERHY0000213
47 ohm,1/16W,J,1005,R/TP
6
R350
RES,CHIP
ERHY0000239
820 ohm,1/16W,J,1005,R/TP
6
R400
RES,CHIP
ERHY0000274
51K ohm,1/16W,J,1005,R/TP
6
R401
RES,CHIP
ERHY0000274
51K ohm,1/16W,J,1005,R/TP
6
R402
RES,CHIP
ERHY0000274
51K ohm,1/16W,J,1005,R/TP
6
VA200
RES,VARIABLE,ETC
ERVZ0000101
ohm, PIN, ,SMD ,R/TP ,1005 SIZE CHIP VARISTOR
6
VA201
RES,VARIABLE,ETC
ERVZ0000101
ohm, PIN, ,SMD ,R/TP ,1005 SIZE CHIP VARISTOR
5
SPFY
PCB,MAIN
SPFY0095301
FR-4 ,1.0 mm,BUILD-UP 8 ,
3
SNGF00
ANTENNA,GSM,FIXED
SNGF0006401
3.0 ,-2 dBd, ,EGSM+DCS+PCS, Radio Intenna
10
Содержание B2050
Страница 7: ... 6 2 PERFORMANCE 2 PERFORMANCE 2 1 H W Features ...
Страница 8: ... 7 2 PERFORMANCE ...
Страница 9: ... 8 2 PERFORMANCE 2 2 Technical Specification ...
Страница 10: ... 9 2 PERFORMANCE ...
Страница 11: ... 10 2 PERFORMANCE ...
Страница 12: ... 11 2 PERFORMANCE ...
Страница 13: ... 12 2 PERFORMANCE ...
Страница 53: ... 52 4 2 TX Trouble TEST POINT 13Mhz OSCILLATOR Mobile SW FEM TRANCEIVER LDO PAM 4 TROUBLE SHOOTING ...
Страница 57: ... 56 3 Checking Ant SW Mobile SW 4 TROUBLE SHOOTING ...
Страница 67: ... 66 TEST POINT 4 6 LCD Trouble 4 TROUBLE SHOOTING ...
Страница 70: ... 69 4 TROUBLE SHOOTING TEST POINT 4 7 Speaker Trouble ...
Страница 77: ... 76 4 TROUBLE SHOOTING 4 10 KEY backlight Trouble TEST POINT ...
Страница 91: ... 90 5 DOWNLOAD AND CALIBRATION 6 Press Start and Pover on the phone using JIG remote Power on Switch 1 ...
Страница 92: ...5 DOWNLOAD AND CALIBRATION 91 5 2 Calibration ...
Страница 93: ... 92 5 DOWNLOAD AND CALIBRATION ...
Страница 97: ......
Страница 103: ... 102 Figure 8 1 B2050 BOTTOM SIDE PCB LAYOUT 8 PCB LAYOUT ...
Страница 104: ... 103 8 PCB LAYOUT Figure 8 1 B2050 TOP SIDE PCB LAYOUT ...
Страница 105: ......
Страница 113: ...10 STAND ALONE TEST 112 ...
Страница 117: ......
Страница 119: ......
Страница 132: ... 131 ...
Страница 133: ... 132 ...