Universal Security Instruments MP118L Informações Técnicas descarregar pdf (Página 6)

SEMC Troubleshooting Manual

TROUBLESHOOTING Equipment List

K630 - V640 - K660

STEP 3:

Cut off isolation material from inside of the charger plug according to Picture 9.

Picture 9

STEP 4:

Connect DCIO and SEPI Interface Cable – A1 cables according to Picture 10.

Picture 10

Wrong setup.

Picture 11

Power Supply Channel 2 DCIO/SEPI Cable Connection Setups

Correct DCIO/SEPI Cable setup when TRS Fixture is used.

Picture 12

Note: Example of DCIO/SEPI and K750 TRS Fixture Setup.

Correct DCIO/SEPI Cable setup when the Dummy Battery is used.

Picture 13

Picture 14

1215-3608 rev. 1

6 (96)

TROUBLESHOOTING

1 2 3 4 5 6 7 8 9 10 11 ... 95 96

K630 - V640 - K660 1
General information 2
Flash problems 9
TROUBLESHOOTING 10
Dead Phone Problems 10
Display problems 11
LED problems 12
Vibrator problems 13
USB/VBUS Charging problems 14
SIM problems 15
Audio External problems 16
Bluetooth problems 17
WCDMA Network problems 18
19
Pin 9GND Pin 12 19
Current Consumption Test 19
Backup Capacitor Test 21
ASIC Revision Test 22
Reference Measurement Points 23
SEMC Troubleshooting Manual 24
1215-3608 rev. 1 24
24 (96) 24
NN1122000 0 25
MEASUREMENT POINTS 26
MP 43 MP 14 29
MEASUREMENT POINTS PoP IF 31
Radio Power Supply 33
PA Power Supply 33
MP 58MP 59 34
Unused GPIO 41
Vibrator 43
MP 81 MP 85 46
MEASUREMENT POINTS FM Radio 51
MEASUREMENT POINTS Test 52
Rx_UMTS 56
Synt_UMTS 56
PA_UMTS 56
Thor RF Module - Top 60
R - Replaceable 63
See Appendix for 63
NN11220000 64
K630, V640, K660 Overview 65
Hardware Overview 66
Baseband Part 66
Analog Baseband Controller 66
Power Management 66
N2000 (Vera) 66
FUNCTIONAL OVERVIEW 67
Technical Description 67
D2000 (Anja) 70
Radio Part 71
Radio Modules 71
GSM/GPRS/EDGE Radio Module 71
N1200 (Thor) 71
Bluetooth and FM Radio 73
Bluetooth 73
FM Radio 73
External Connectors 73
Clock Distribution 74
A B C D E F G H I J 75
Electrical Part list 77
APPENDIX Components 78
- B2100, B3100, L2200 78
APPENDIX 79
Components - N1210, N1400 80
N2205 IC Vreg 1200-0107 81
PIN CONNECTIONS 82
X1200 Conn Antenna RPT79947 84
Components - X2200, X2402 85
X4300 Conn Socket 1200-0374 87
Introduction 88
Communication Settings 88
Radio Controls 88
Base Band Controls 88
Equipment Setup 89
1. Select RX Switched Mode 90
Audio and FM Radio - Tab 91
Logic – Tab 92
MMI – Tab 93
General – Tab 94

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