Sim Lock Process - Asus P735 Service Manual

華 碩 電 腦
華 碩 電
18. RF REPAIR SW & HW REQUIREMENT ...................................................................45
18.1 SW：............................................................................................................................45
18.2 HW： ...........................................................................................................................45
： ...............................................................................................................45
18.3 E
QUIPMENT
19. P735 RF BLOCK DIAGRAM ........................................................................................46
19.1 S B
YSTEM LOCK
19.2 GSM/GPRS - GSM RFMD P
19.3 WCDMA - M
AXIM
19.4 B - CSR BC04 B
LUETOOTH
20. RF CIRCUIT TEST POINTS LOCATION...................................................................50
20.1 B A
ACKSIDE NTENNA
20.2 GSM/GPRS T
EST
20.3 WCDMA TEST POINTS ..............................................................................................52
21. GSM & WCDMA RF TX/RX PATH..............................................................................53
21.1 GSM T ...............................................................................................................53
X PATH
21.2 GSM R ...............................................................................................................53
X PATH
21.3 WCDMA T
X PATH
21.4 WCDMA R
X PATH
22. RF TEST & REPAIR FLOW CHART ..........................................................................55
22.1. C & A
ONDUCTIVE
22.3 WCDMA T & R
EST
22.4 B T
LUETOOTH EST
23. TEST POINTS SIGNAL EXAMPLES ..........................................................................60
23.1 GSM900 .......................................................................................................................60
23.2 DCS1800 ......................................................................................................................63
23.3 PCS1900.......................................................................................................................66
23.4 WCDMA ......................................................................................................................69
23.5 B ..................................................................................................................75
LUETOOTH
24. APPENDIX .......................................................................................................................80
24.1 T V
YPICAL ALUE OF
24.2 T V
YPICAL ALUE OF
24.4 R T E
X EST NVIRONMENT
腦
D ............................................................................................46
IAGRAM
I B
OLARIS
3G B D
LOCK IAGRAM
D
LOCK IAGRAM
A T P
REA EST OINTS
P .............................................................................................50
OINTS
........................................................................................................54
........................................................................................................54
T P
NTENNA EST ROCEDURE
P .........................................................................57
EPAIR ROCEDURE
& R P
EPAIR ROCEDURE
GSM/GPRS C
ONDUCTIVE
WCDMA C
ONDUCTIVE
S .....................................................................................82
ETUP
- 4 -
CSC ■ Lv3Lv4 Repair Manual
D ............................................47
LOCK IAGRAM
....................................................................48
................................................................49
......................................................................50
..............................................................55
.....................................................................59
T / R T .......................................80
X X EST
T /R T .............................................80
X X EST
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