Siemens -- A40.pdf

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A35/A36/A40

Level 2.5e

Repair Documentation

V 1.0

V1.0

A35-A36-A40

Page

of 38

Company Confidential

ICM MP CC ST

09/01

Table of Contents:

LIST OF LEVEL 2,5E PARTS A35/36 ...................................................................................................... 4

REQUIRED EQUIPMENT .......................................................................................................................... 5

REQUIRED SOFTWARE............................................................................................................................ 5

RADIO PART................................................................................................................................................ 6

4.1 POWER SUPPLY FOR RF PART............................................................................................................. 6

4.2 FREQUENCY GENERATION................................................................................................................... 7

4.2.1 DISCRETE 13MHZ VCXO ................................................................................................................ 7

4.2.2 VCO LO1 .............................................................................................................................................. 8

4.2.3 VCO LO2 .............................................................................................................................................. 9

4.2.4 PLL IC PART OF SMARTI ............................................................................................................ 10

4.3 ANTENNA SWITCH................................................................................................................................. 11

4.4 RECEIVER................................................................................................................................................. 12

4.4.1 RECEIVER GSM 900/1800................................................................................................................ 12

4.4.2 MIXER, IF-AMPLIFIER AND DEMODULATOR ....................................................................... 13

4.4.3 SMARTI IC ........................................................................................................................................ 14

4.5 TRANSMITTER ........................................................................................................................................ 15

4.5.1 MOULATOR AND UP-CONVERSION LOOP................................................................................ 15

4.5.2 POWER AMPLIFIER AND ANTENNA SWITCH.......................................................................... 16

POWER SUPPLY ........................................................................................................................................ 17

5.1 OVERVIEW AND VOLTAGES................................................................................................................ 17

5.2 POVER SUPPLY ASIC.............................................................................................................................. 18

BATTERY AND CHARGING.................................................................................................................... 24

6.1 BATTERY ................................................................................................................................................... 24

6.2 CHARGING CONCEPT ............................................................................................................................ 24

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LOGIC PART............................................................................................................................................... 26

7.1 OVERVIEW LOGIC ................................................................................................................................ 26

7.2 OVERVIEW EGOLD+............................................................................................................................ 28

7.3 OVERVIEW EGAIM INSIDE EGOLD+ .............................................................................................. 29

MMI FUNCTIONS ...................................................................................................................................... 32

8.1 ACOUSTICS................................................................................................................................................ 32

8.1.1 VIBRA................................................................................................................................................... 32

8.1.2 MICROPHONE AND LOUDSPEAKER (RINGER) ....................................................................... 33

8.2 LIGHT (KEYPAD AND BACKLIGHT) .................................................................................................. 35

8.3 SIM-CARD AND DISPLAY ...................................................................................................................... 36

8.4 CONNECTORS........................................................................................................................................... 37

8.4.1 I/O CONNECTOR ............................................................................................................................... 37

8.4.2 BATTERY CONNECTOR.................................................................................................................. 38

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1. List of available level 2,5e parts A3x

ID-No

Type

Name(function)/Location

Rep-Code

Order No.

V100

D100

Z100

V200

D200

N201

V193

V501

V502

V508

N501

V435

V509

V510

V506

V507

N430

N431

Z502

D400

Z500

Z555

Z556

D550

Z600

Z530

Z570

V530

V601

V230

Transistor

Quartz

Transistor

Filter

Quartz

VCO

Transistor

TXon1/Logic

Egold+/Logic

OSC_Egold+/Logic

Charge/Logic

ASIC/Pow.Supply

Volt.Reg./Logic

Light/Logic

TX_PA/RF

Op.Amp/RF

Volt_SW/RF

Diplex_SW/RF

Volt.Reg./RF

PA/RF

Demod/Mod/RF

IF_360/RF

RX_PCN/RF

RX_GSM/RF

LNA/RF

13MHz/RF

1LO_VCO

TX/RF

1LO/RF

13_AMP/RF

Vibra/Logic

4SWT

4EGO

4OSC

4CHT

4SPA

4REG

4LIT

4PAT

4OPA

4SWT

4TDI

4REG

4PAM

4DEM

4IFF

4FI1

4FI3

4LNA

4VCX

4VC1

4VCT

4TLO

4T13

4VIT

L36840-C4009-D670

L36810-G6103-D670

L36145-F102-Y10

L36830-C1064-D670

L36145-J4682-Y23

L36810-C6062-D670

L36830-C1096-D670

L36840-C4013-D670

L36840-C4014-D670

L36810-C6053-D670

L36840-C4009-D670

L36840-C4035-D670

L36840-C4010-D670

L36840-C4009-D670

L36820-C6070-D670

L36820-C6147-D670

L36851-Z2002-A40

L36820-L6102-D670

L36145-K280-Y127

L36145-K280-Y165

L36145-K280-Y160

L36820-L6047-D670

L36145-F220-Y6

L36145-G100-Y50

L36145-G100-Y32

L36820-C6047-D670

L36840-C4039-D670

L36702-C1340-S67

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2. Required Equipment for Level 2,5e A35/36/40

GSM-Tester

(CMU200 or 4400S incl. Options)

PC-incl. Monitor, Keyboard and Mouse

Bootadapter 2000 (L36880-N9241-A200)

Troubleshooting Frame A35/36 (F30032-P81-A2)

Power Supply

Spectrum Analyser (Advantest 3221)

RF-Probe incl. Power Supply (e.g. from Agilent)

Oscilloscope incl. Probe

RF-Connector (N<>SMA(f))

Power Supply Cables

Dongle (F30032-P28-A1)

BGA Soldering equipment

Reference:

Equipment recommendation Level 2,5e

3. Required Software for Level 2,5e A35/36/40

Windows NT Version4

Winsui version1.22 or higher

Winswup

Windows software for GSM-Tester ( Cats or CMU-GO)

Software for 13MHz adjustment

Internet unblocking solution for “Service Mode”

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09/01

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