BENQ-SIEMENS E61 Einrichtungshandbuch

Release 1.0

Service Repair Documentation

Level 3 - E61

Release Date Department Notes to change

R 1.0 12.05.2006 BenQ S CC CES New document

Technical Documentation 06/2006

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Table of Content

1Introduction ...............................................................................................................................3

1.1 PURPOSE...............................................................................................................................3

1.2 SCOPE ...................................................................................................................................3

1.3 TERMS AND ABBREVIATIONS ...................................................................................................3

2List of available level 3 parts....................................................................................................4

3Required Equipment for Level 3 ..............................................................................................6

4Required Software for Level 3..................................................................................................6

5Radio Part ..................................................................................................................................7

5.1 RECEIVER OPERATION............................................................................................................7

5.2 TRANSMITTER OPERATION......................................................................................................8

5.3 VCXO OPERATION.................................................................................................................9

6Logic (Base-Band)...................................................................................................................10

6.1 CALYPSO..............................................................................................................................12

6.2 IOTA....................................................................................................................................15

6.3 POWER SUPPLY ...................................................................................................................19

6.3.1 System power on/off Sequence ...................................................................................20

6.4 MEMORY CIRCUIT .................................................................................................................21

6.5 LCD MODULE (LCDM)..........................................................................................................23

6.6 CAMERA MODULE.................................................................................................................24

7Interfaces .................................................................................................................................25

7.1 AUDIO CODEC AND AUDIO AMPLIFIER....................................................................................25

7.1.1 Audio codec function block...........................................................................................25

7.1.2 Multimedia Application Input Circuit Design.................................................................26

7.1.3 Multimedia Application Output Circuit Design..............................................................27

7.1.4 Loudspeaker output path and D-amplifier design.........................................................27

7.2 10 PINS I/O CONNECTOR ......................................................................................................28

7.3 MINI-SD CARD .....................................................................................................................29

7.4 KEYPAD LED CIRCUIT...........................................................................................................30

7.5 VIBRATOR ............................................................................................................................30

7.6 KEYPAD................................................................................................................................31

8Charging circuit.......................................................................................................................33

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1 Introduction

1.1 Purpose

This Service Repair Documentation is intended to carry out repairs on BenQ repair level 3-4.

1.2 Scope

This document is the reference document for all BenQ authorised Service Partners which are

released to repair Siemens mobile phones up to level 3.

1.3 Terms and Abbreviations

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2 List of available level 3 parts

Product ID Order Number Description CM

E61 DCJ L50634-Z97-C553 CONNDCPWRPA05302-QNJBQ2B.13120.021

E61 SPCON L50634-Z97-C557 CONN24PD.4H1.5AXK824145YBQ2K.L1142.024

E61 LCDM L50634-Z97-C562 CONN30PD5H185AXK5F30545YBQ2K.L1143.030

E61 DSC L50634-Z97-C668 CONNSKT24PD.4AXK724245BQ2K.L1165.024

E61 BATC1 L50634-Z97-C664 CONNBATTCBE-3111-2769HBQ2K.N0079.011

E61 BATC2 L50634-Z97-C665 CONNBATT2PJ-3111H-2-25BQ2K.N0079.071

E61 IOJ L50634-Z97-C558 CONNI/O10PP0.5BQ2K.N0081.001

E61 ANT1 L50634-Z97-C666 CONNSPRING2PN027M4-2I3BQ2K.N0082.031

E61 KPCON L50634-Z97-C667 CONNBTB14PFBF05314BQNBQ2K.N1003.021

E61 SIM L50634-Z97-C659 CONNSIMCARDBM05106-L5BQ2K.N5030.021

E61 MINISD L50634-Z97-C669 CONNSDMINI11P48050-3BQ2K.N5037.011

E61 TKCON1 L50634-Z97-C670 CONNVOLUMAV4040-A0G12BQ2K.P0003.004

E61 TKCON2 L50634-Z97-C670 CONNVOLUMAV4040-A0G12BQ2K.P0003.004

E61 F1 L50645-A820-Y48 FUSE1.25A32VF04671BQ6J.41251.001

E61 F2 L50645-A820-Y48 FUSE1.25A32VF04671BQ6J.41251.001

E61 RT1 L50622-f4103-k NTC10K0402NTH5GBQ6J.60009.001

E61 T9 L50640-D110-D670 DISDIODETVM0A090MIRYBQ6J.80009.011

E61 T2 L50640-D128-D670 DISDIODESFI0402ML120CBQ6J.80018.011

E61 T3 L50640-D128-D670 DISDIODESFI0402ML120CBQ6J.80018.011

E61 T4 L50640-D128-D670 DISDIODESFI0402ML120CBQ6J.80018.011

E61 T1 L50640-D129-D670 DISDIODE0402-050E560NPBQ6J.80018.031

E61 T5 L50640-D129-D670 DISDIODE0402-050E560NPBQ6J.80018.031

E61 T7 L50640-D129-D670 DISDIODE0402-050E560NPBQ6J.80018.031

E61 T8 L50640-D129-D670 DISDIODE0402-050E560NPBQ6J.80018.031

E61 CB57 L50640-D130-D670 DISDIODESFI0402-050E47BQ6J.80018.041

E61 CB58 L50640-D130-D670 DISDIODESFI0402-050E47BQ6J.80018.041

E61 TVS4C1 L50640-D119-D670 DISDIODETVSSFI0508-050RBQ6J.80022.011

E61 TVS4C2 L50640-D119-D670 DISDIODETVSSFI0508-050RBQ6J.80022.011

E61 CN1 L50664-F6220-K CAPARRAY22P50VJ0805SBQ7G.62203.0C1

E61 CN2 L50664-F6220-K CAPARRAY22P50VJ0805SBQ7G.62203.0C1

E61 CN3 L50664-F6220-K CAPARRAY22P50VJ0805SBQ7G.62203.0C1

E61 DN1 L50640-D5121-D670 DISDIODEARRDAN222BQ8C.00222.0A0

E61 D601 L50640-D124-D670 DISDIODEVARHVD358BKRF-EBQ8C.00358.090

E61 D1 L50640-D5110-D670 DISDIODERB520S-30BQ8C.00520.080

E61 LED3 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED4 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED5 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED6 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

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E61 LED7 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED8 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED9 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 LED10 L50640-L2179-D670 DISOPT19-213AUWD/S365-2BQ8C.19213.071

E61 D4 L50640-D5123-D670 DISDIODERB161M-20BQ8C.1R002.08Q

E61 D5 L50640-D5124-D670 DISDIODEPMEG2020EJBQ8C.2R002.A8F

E61 D601 L50640-D5124-D670 DISDIODEPMEG2020EJBQ8C.2R002.A8F

E61 DZB1 L50640-D3142-D670 DISDIODEZEN6.06-6.33VBQ8C.6R205.03F

E61 D2 L50640-D5125-D670 DISDIODE1PS79SB30BQ8C.R2004.A84

E61 D3 L50640-D5125-D670 DISDIODE1PS79SB30BQ8C.R2004.A84

E61 B1 L50640-C2149-D670 DISTRANSPEMH9NPNBQ8D.00009.010

E61 B3 L50640-C2167-D670 DISTRANSUMH10NNPNBQ8D.00010.01F

E61 B2 L50640-C2143-D670 DISTRANSBC807-40WPNPBQ8D.00807.A1K

E61 FN1 L50630-C1198-D670 DISTRANSFDG6303NBQ8D.06303.03K

E61 FP1 L50630-C1186-D670 DISTRANSFETFDC6306PBQ8D.06306.030

E61 FP3 L50630-C1186-D670 DISTRANSFETFDC6306PBQ8D.06306.030

E61 FP2 L50630-C1187-D670 DISTRANSFETFDC6506PBQ8D.06506.030

E61 U67 L50645-K280-Y420 FILSAW1842.5MHZSAFEH1GBQ6J.10151.001

E61 U68 L50645-K280-Y421 FILSAW942.5MHZSAFEH942MBQ6J.10152.001

E61 U66 L50645-K280-Y437 FILSAW1960MHSAFEH1G96FBBQ6J.10154.001

E61 EMI2 L50645-K280-Y453 FILLFA24-2A1A144MTBQ6J.10189.001

E61 EMI3 L50645-K280-Y453 FILLFA24-2A1A144MTBQ6J.10189.001

E61 EMI4 L50645-K280-Y453 FILLFA24-2A1A144MTBQ6J.10189.001

E61 EMI5 L50645-K280-Y453 FILLFA24-2A1A144MTBQ6J.10189.001

E61 EMI6 L50645-K280-Y467 FILLFB20-3D1E471MBQ6J.10189.011

E61 EMI7 L50645-K280-Y467 FILLFB20-3D1E471MBQ6J.10189.011

E61 IOTA L50610-U6243-D670 ICINTFTWL3025BZGMRBQ7A.03025.B0U

E61 SHJ2SL L50610-G6322-D670 ICCPUSH7327-DH6417327BQ7A.07327.00U

E61 G2 L50645-J4683-Y34 ICASICD751992AZHHRBQ7A.75199.A0U

E61 AND1 L50610-B6250-D670 ICLOGINL17SZ08XV5T2BQ7C.17085.090

E61 AND2 L50610-B6250-D670 ICLOGINL17SZ08XV5T2BQ7C.17085.090

E61 OR1 L50610-B6251-D670 ICLOGINL17SZ32XV5T2BQ7C.17325.09H

E61 BR13M L50610-B6252-D670 ICLOGISN74AVC1T45DCKRBQ7C.74145.09H

E61 BR32K L50610-B6252-D670 ICLOGISN74AVC1T45DCKRBQ7C.74145.09H

E61 BRRSTO L50610-B6252-D670 ICLOGISN74AVC1T45DCKRBQ7C.74145.09H

E61 AMP L50610-C6390-D670 ICANATPA2010D1YZFRBQ7D.02010.0K0

E61 U1 L50610-C6392-D670 ICANANUF2221W1T2GBQ7D.02221.07Y

E61 BLDRV L50610-C6288-D670 ICDCCONLM3501TLXBQ7D.03501.040

E61 LDO2CH L50610-C6423-D670 ICVRR5325K005B-TRBQ7D.05325.030

E61 U64 L50610-U6248-D670 ICSWITCHPLELMSP54CA-272BQ7D.054CA.D30

E61 PMIC L50610-C6394-D670 ICANABH6053GUBQ7D.06053.04U

E61 CHRIC L50610-C6395-D670 ICANAISL6292CCR3ZBQ7D.06292.070

E61 CODEC L50610-U6276-D670 ICAUDIOWM8955LSEFL/RBQ7D.08955.075

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E61 U70 L50610-C6289-D670 ICANAVRMAS9124A2GC06BQ7D.09124.03B

E61 VD1 L50610-C6424-D670 ICDETECTORXC61GN2302HRNBQ7D.12302.0B0

E61 U65 L50610-U6244-D670 ICIRXCVRHD155165BPEBBQ7D.15516.0FU

E61 U69 L50610-C6425-D670 ICPWRAMPSKY77328BQ7D.77328.0K0

E61 U62 L50610-B6218-D670 ICLOGIBUFFERNC7WZ16BQ7D.7WZ16.0MY

E61 O48M L50645-G200-Y28 OSC48MHZ30PF50PPMBQ8B.24800.301

E61 U61 L50645-F102-Y48 OSCCRYST26MHZU-860-1-1BQ8B.30026.D02

E61 C30M L50645-F102-Y64 OSCCRYST30MHZ30MHZ8PFBQ8B.33000.B02

E61 C32K L50645-F102-Y49 OSCCRYST32.768DST520BQ8B.33276.705

3 Required Equipment for Level 3

GSM-Tester

PC-incl. Monitor, Keyboard and Mouse

USB boot cable with USB foxlink driver (F30032-P601-A1)

Troubleshooting Frame E61

Power Supply

Spectrum Analyser

Active RF-Probe incl. Power Supply

Oscilloscope incl. Probe

RF-Connector (N<>SMA(f))

Power Supply Cables

Dongle

BGA Soldering equipment

4 Required Software for Level 3

Windows XP

XCSD Tools Level 3

GRT Version 4 or higher

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5 Radio Part

5.1 Receiver Operation

IRxP

IRxN

GSM LNA

DCS LNA

RX GSM: 925~960 MHz

DCS:

1805~1880 MHz

DCS:3610~3760 MHz

GSM:3700~3840 MHz

Shift(1/2)

ADC/DAC & Control Logic for DC Offset Cancellation

Synth

DCS:

1805~1880 MHz

PCS LNA

RFVCO

PCS:3860~3980 MHz

T/R

Switch

PCS:

1930~1990 MHz

GSM:

1850~1920 MHz

PCS:

1930~1990 MHz

QRxP

QRxN

HD155165BP (B6E)

The Receiver structure in HD155165BP is a zero-IF solution. That means RF signal is directly down-

converted to the baseband signal. And by the way, all of the DC-offset canceling processes

are done within chip. We do not have to care about that.

The LNA amplifies the RF signal after passing the T/R switch and RF SAW filter and before it enters

the down-converter section. The RF signal is mixed with a local oscillator (LO) signal to generate the

baseband signal.

Three LPFs are used in the baseband signal processing for reducing blocking signals. The first LPF

employs two external capacitors, and we can check whether the front-end (LNA + Mixer) is

functionally well or not by probing these two capacitors to see if there is any baseband

signal(<200kHz).

After three stages of DC-offset cancelling, the signal (I+/I-/Q+/Q-) then output to the baseband IC for

further processing.

The HD155165BP receiver is based upon the HD155155NP direct conversion design. As

HD155165BP supports quad band, the front end incorporates four LNAs and mixers. The incoming

RF signals are mixed directly down to I/Q base-band by the front-end block. This incorporates four

LNAs / four buffers and Gilbert Cell mixer blocks optimized for operation at 850MHz, 900MHz,

1800MHz, and 1900MHz respectively.

The front-end block is followed by two closely matched base-band amplifier chains. These include

distributed low pass filter, three switched gain stages and one fixed gain stage.

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In addition, the base-band section integrates A/D and D/A converters which provide automatic on-

chip correction of DC offsets. The three switched gain stages in each channel are DC coupled and

provide 90dB gain control range with 2dB step size. The first PGA has a voltage gain range (x8-x1)

with 6dB steps. The second PGA has a gain range (x8-x0.125) with 2dB steps. The third PGA has a

gain range (x8-x0.125) with 2dB steps. The final fixed gain amplifier provides a gain of x3 or x6. The

gain is set to match the on-chip levels to the input dynamic range of the base-band. The base-band

filtering in each channel comprises a single RC low pass filter at the input of the first switched gain

stage and three 2nd order Butterworth filters, one at the input of each of the other switched gain

stages. The R/C filter requires an off-chip capacitor for each channel. The Butterworth filters are fully

integrated on-chip.

The base-band PGA includes a DC offset cancellation system. The auto calibration system uses a

successive approximation technique and requires around 20us to perform a three stages calibration.

The system calibrates out the offsets arising in both I and Q receives channels.

5.2 Transmitter Operation

Quad-Band PA

T/R

Switch Charge

Pump PFD

QTxP

QTxN

ITxP

ITxN

80/82 MHz

TX GSM: 880~ 915 MHz

DCS:1710~1785 MHz

Loop Filter

DCS:3580~3730 MHz

GSM:3840~3980 MHz

RFVCO

Synth

IFVCO

I&Q Mod

Shift(1/2)

Synth

DCS/

PCS

GSM DCS:1790~1865 MHz

GSM: 960~995 MHz

640/656 MHz

PCS:3860~3980 MHz

PCS:1930~1990 MHz

PCS:1850~1910 MHz

HD155165BP (B6E)

The B6E generates a modulated signal at IF with a quadrature modulator and converts it to final

frequency with an Offset Phase Locked Loop (OPLL).

The Offset Phase Locked Loop is simply a PLL with a down conversion mixer in the feedback path.

Using a down converter in the feedback path acts as an up-converter in the forward path. This

allows the output frequency to be different from the comparison frequency without affecting the

normal operation of the loop. Phase/frequency changes in the reference signal are not scaled, as

they would be if a divider were used in the feedback path, hence the modulation is faithfully

reproduced at the final frequency.

The main advantage of the OPLL in this application is that it forms a tracking band pass filter around

the modulated signal. This is because the loop cannot respond to phase variations at the reference

that are outside its closed loop bandwidth. Thus the broad band phase noise from the quadrature

modulator is shaped by the frequency response of the closed loop allowing the TX noise

specification to be met without further filtering.

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A secondary advantage of the OPLL is that the output signal, coming from a VCO, is truly constant

envelope. This removes the problem of spectral spreading caused by AM to AM and AM to PM

conversion in the power amplifier.

The OPLL is formed from an on chip Gilbert cell down converter, limiter and phase detector with on

chip passive loop filter. The phase detector is implemented as a Gilvert cell with current source

output stage. The current output allows an integrator to be included in the passive loop filter. This is

similar to the technique commonly used in PLL synthesizers. A digital phase detector is used to

speed OPLL locking. After locking, the digital phase detector is switched off and the analogue phase

detector becomes active.

5.3 VCXO Operation

-R

HD155165BP provides a DCXO function. With that function, we can build a reference clock

generation circuits as shown in the above graph. This means that the VCTCXO module is not

necessary for clock application, and only one crystal with 8ppm tolerance and one varactor are

enough.

The transistor in HD155165BP and two internal capacitors (C1, C2) provide a negative resistance,

and the crystal (X1) combined with some other passive components to provide a positive resistance.

When these two resistance values equal to each other at some frequency, the oscillation will happen

at that frequency. In our design target, the oscillation frequency should be within 26MHz +/-15 ppm

at least.

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6 Logic (Base-Band)

Introduction:

E61 utilizes TI’s chipsets (CALYPSO and IOTA) and RENESAS’s chipset (SHJ2SLSL) as base-

band solution. Base-band is composed with three potions: Logic, Analog/Codec and MMP.

CALYPSO is a GSM/GPRS digital base-band logic solution included microprocessor, DSP, and

peripherals. IOTA is a combination of analog/codec solution and power management which contain

base-band codec, voice-band codec, several voltage regulators and SIM level shifter etc.

SHJ2SLSL is a multimedia solution included microprocessor, DSP, internal memory, and interrupt

controller. In addition, HerB1A integrates with other features such as LED backlight, TFT-LCD

display, CMOS DSC module, Mini-SD card, vibration, SW-midi, MP3 and charging etc. The following

sections will present the operation theory with circuitry and descriptions respectively.

Block Diagram CPU CALYPSO (HERCROM400)

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Andere Handbücher für E61

Inhaltsverzeichnis

Andere BENQ-SIEMENS Handy Handbücher

BENQ-SIEMENS

BENQ-SIEMENS CF110 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS CF61 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS SXG75 Betriebsanleitung

BENQ-SIEMENS

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BENQ-SIEMENS

BENQ-SIEMENS E81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS E81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS S68 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS C81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EF81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS CL 71 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS CF61 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS S81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS SL91 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EF81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS A38 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EF81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EF81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EL71 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS E71 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS S68 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS M81 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS Q-fi EF71 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EF51 Bedienungsanleitung

BENQ-SIEMENS

BENQ-SIEMENS EL71 Bedienungsanleitung

Beliebte Handy Handbücher anderer Marken

Zte

Zte BLADE A520 Bedienungsanleitung

Nokia

Nokia Lumia 620 Bedienungsanleitung

Blackbe;rry

Blackbe;rry KEYone Bedienungsanleitung

Bea-fon

Bea-fon X5 Premium Bedienungsanleitung

Blackbe;rry

Blackbe;rry 8707 Series Bedienungsanleitung

Blackbe;rry

Blackbe;rry Storm Betriebsanleitung

LG LM-X420QN Bedienungsanleitung

LifeWatch

LifeWatch V Bedienungsanleitung

Bea-fon

Bea-fon SILVER LINE SL860 Bedienungsanleitung

IKI Mobile

IKI Mobile KF4.5i Bedienungsanleitung

Hitech

Hitech HT-850 Bedienungsanleitung

Yezz

Yezz Fashion F10 Bedienungsanleitung

Point Mobile

Point Mobile PM60 Bedienungsanleitung

Blackbe;rry

Blackbe;rry Q10 Bedienungsanleitung

Blackbe;rry

Blackbe;rry Bold 9900 Bedienungsanleitung

Blackbe;rry

Blackbe;rry STORM 9500 - VERSION 5.0 Bedienungsanleitung

LG LM-K420EMW Bedienungsanleitung

ISAFE MOBILE

ISAFE MOBILE IS655.2 Bedienungsanleitung