Siemens C62 User manual

Local Service Organization Service Manual

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SIEMENS PTE LTD

C62 Level 2 Service Manual

ICM MP CCQ SLI RHQ 1 of 47 Internal Use Only

Table of Contents

1 GPRS (GERENAL PACKET RADIO SERVICE)....................................................2

2 KEY FEATURES......................................................................................................3

3 ACCESSORIES ……………………………………………………………………….6

4 UNIT DESCRIPTION C62.. …………………..……………………….………….…..8

4.1 Exploded View of C62……………………………………………………………………...9

4.2 Parts List…………………………………………………………………………………...10

5 DISASSEMBLY OF C62......………………………………………………………...11

6 REASSEMBLY OF C62..…………………………………………………………….16

7 MOBILE SOFTWARE PROGRAMMING…………………………………………..21

8 SIEMENS SERVICE EQUIPMENT USER MANUAL……………………………..32

9 JPICS, JAVA BASED PRODUCT INFORMATION CONTROLLER…………....33

10 INTERNATIONAL MOBILE EQUIPMENT IDENTITY, IMEI..…………………….39

11 GENERAL TESTING INFORMATION………………………….…………………..40

Annex 1………………………………………………………………………………..45

Annex 2………………………………………………………………………………..46

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C62 Level 2 Service Manual

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1GPRS (GENERAL PACKET RADIO SERVICE)

GPRS is a new non-voice value added services that allows information to be sent and received

across a GSM mobile telephone network. It supplements today’s Circuit Switched Data (CSD)

and Short Message Services (SMS). GPRS involves overlaying a packet based air interface on

the existing circuit switched GSM network. This gives the option to use a packet-based data

service. The information is split into separated but related “packets” before being transmitted and

reassembled at the receiving end. Theoretically, maximum speeds of up to 171.2 kilobits per

second (kbps) are achievable with GPRS using all eight timeslots at the same time. This is about

3 times as fast as the data transmission speed possible over today’s fixed telecommunications

networks and 10 times as fast as current Circuit Switched Data services on GSM networks.

Figure1. Example of GPRS data transmission

Example: Cell with 1 Frequency channel:

1 physical channel for signaling, 4 physical channels for Circuit switched and 3 physical channels

for Packet switched.

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2 Key Features

Frequency Bands • GSM Phase 2+, triple-band - EGSM 900 / GSM 1800 /

GSM 1900, GPRS

Power • EGSM 900 : Power Class 4

• GSM 1800 : Power Class 1

• GSM 1900 : Power Class 1

Battery • Li-ion Battery Pack

• Operational Voltage : 3.4 ~ 4.2 V

• Nominal Capacity : 630 mAh

Stand-by Time • Min 60 Hrs

• Max 250 Hrs

(actual time depends on the network)

Talk Time • Best case : min 1.5 hours

• Best case : max 4.5 hours

(Actual time depends on the network)

Charging Time • 3.5 hrs for a full battery

SIM Card • Plug In card 1.8 or 3V

• SIM application Tool Kit

Message • SMS – MT, MO, CB. Predictive Text Input & T9

• EMS

• MMS Support

Display • LCD: 128 x 128 pixels, 4k colours, 7 lines

Physical Details • Dimension: 101 mm (L) x 44 mm (W) x 20 mm (H)

• Volume: ~ 72 cc

• Weight: ~ 75 g

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Keypad • Power / End key and Send key

• 2 soft keys and 4-way menu keys

• 12 numeric keys (10 numeric, # and 8)

Key Sound • Click / Tone / Silent

Key Lock • Activation by pressing and holding #-key or Automatic

• Deactivation by pressing and holding #-key

Antenna • Integrated

Dialling • Last 10 dialled calls

• Last 10 received calls with date/time stamp

• Last 10 missed calls with date /time stamp

Ringer • On/Off/Beep

• 16 Polyphonic melodies

• User defined melodies (this is limited to the availability of the

memory space in the phone.)

Speech Codec • FR, EFR, HR

Speaker Volume • Adjustable in 6 levels during call via softkey or Up-menu key.

Silent Alert • Built-in vibrator

Phone Book • Up to 500 entries

Supplementary

Services

• AOCC (Advice of Charge Charging)

• AOCI (Advice of Charge Information)

• CAI (Display of Charge Advice Information)

• CB (Call Barring)

• CF (Call Forwarding)

• CH (Call Hold)

• CLIP (Calling Line Identity Presentation)

• CLIR (Calling Line Identity Restriction)

• COLP (Connected Line Identity Presentation)

• COLR (Connected Line Identity Restriction)

• CPHS 4.2 (Common PCN Handset Specification)

• CT (Call Transfer)

• CW (Call Waiting)

• FDN (Fixed Dialing Numbers)

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• LND (Last Numbers Dialled List)

• MTPY (Multiparty Conference)

• SDN (Service Dialing Number)

• SMS MO (Mobile Originated)

• SMS MT (Mobile Terminated)

• USSDwork (Unstructured Supplementary Service Data)

Ciphering • GEA1

PIN Control • PIN 1, PIN 2

Network function • Automatic and manual network selection

Chipset • EMP Carbon

Imaging • Attachable QuickPic Camera with flash(VGA camera)

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3 Accessories

For the C62, the following accessories will be available.

Li-ion Battery EBA-610 Travel Charger ETC-500 (EURO)

Travel Charger ETC-510 (UK) Headset PPT HHS-510

QuickPic Camera Set IQP-500 Basic Car Pack HKB-500

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C62 Level 2 Service Manual

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Car Charger ECC-500 Car Kit Portable HKP-500

Pictures are not available for the following accessories:

Travel Charger ETC-520 (U.S.A)

Data Cable DCA-500

Data Cable USB DCA-510

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C62 Level 2 Service Manual

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4 Unit Description C62

Mechanically the C62 mobile phone is built up by plastic front and back covers, a plastic antenna

cover, a transceiver PWB and a battery case. Inner surface of the B-cover is covered with a metal

layer and a conducting gasket.

The housing of the phone is closed with 5 screws that keep the B-cover, the A-cover and all the

parts between those together.

See details for disassembly and assembly in the following chapters.

Length 101 mm

Width 44 mm

Thickness 20 mm

Weight 75 g

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C62 Level 2 Service Manual

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4.1 Exploded View of C62

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C62 Level 2 Service Manual

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4.2 Part List

Pos. Description Qty

1 A-cover assembly, Eagle White 1

1 A-cover assembly, Pigeon Blue 1

1 A-cover assembly, Cherry Red 1

2 LCD-module 1

3 KEYMAT ASSEMBLY HD0503 LATIN Eagle White 1

3 KEYMAT ASSEMBLY HD0503 CHINESE Eagle White 1

3 KEYMAT ASSEMBLY HD0503 HEBREW Eagle White 1

3 KEYMAT ASSEMBLY HD0503 CYRILLIC Eagle White 1

3 KEYMAT ASSEMBLY HD0503 THAI Eagle White 1

3 KEYMAT ASSEMBLY HD0503 BOPOMOFO Eagle White 1

3 KEYMAT ASSEMBLY HD0503 ARABIC Eagle White 1

3 KEYMAT ASSEMBLY HD0503 GREEK Eagle White 1

3 KEYMAT ASSEMBLY HD0503 LATIN Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 CHINESE Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 HEBREW Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 CYRILLIC Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 THAI Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 BOPOMOFO Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 ARABIC Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 GREEK Pigeon Blue 1

3 KEYMAT ASSEMBLY HD0503 LATIN Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 CHINESE Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 HEBREW Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 CYRILLIC Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 THAI Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 BOPOMOFO Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 ARABIC Cherry Red 1

3 KEYMAT ASSEMBLY HD0503 GREEK Cherry Red 1

4 Domesheet HD0503 1

5 Service PCB mainboard 1 Not a spare part

6 Microphone 1

7 Receiver 1

8 Antenna connector (pogo pins) 2

9 Vibrator 1

10 B-cover assembly CW 1

11 Screws 5

12 Water Indicator 1

13 Speaker/Multifunction receiver 1

14 Audio gasket HD0503 1

15 Audio cap with adhesive 1

16 Antenna assembly CW 1

17 Type label 1

18 Battery 1

19 Battery cover, Eagle White 1

19 Battery cover, Pigeon Blue 1

19 Battery cover, Cherry Red 1

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5 Disassembly of C62

Note: ESD concept; the internal circuits will be more susceptible to ESD because of the use of exchangeable

housing. The construction of the internal block must be/is designed, in the best possible way, to protect the circuit against

sparks.

The keypad must be completely closed to prevent any occurrence of an ESD disruptive discharge.

The SIM contacts may be open, thus reachable for ESD contact discharge. This could lead to damage or destruction of

the IC pins.

It is a requirement for the service personnel to observe ESD protection rules while performing servicing the C62.

Step 1

Release the battery cover by placing your

thumb in the top centre and press

downwards.

Step 2

Release the battery by pressing upwards and

then lift it up out of the cavity.

Step 3

Release the antenna assembly from the B-

cover by first placing the two pins of the MCR-

008 tool to the corresponding holes in the B-

cover in an angle as shown.

Step 4

Press the tool down to release the antenna

assembly.

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Step 5

The lower edge of the antenna cover has now

been detached from the phone as shown.

Step 6

Remove the antenna assembly by carefully

lifting it up.

Note: Be careful not to break or bend the

plastic pins or the radiator, which are inside the

antenna cover, while removing the antenna

assembly.

Step 7

Remove the four B-cover screws in the

corners with the screwdriver in a crosswise

order. Remove the screw in the centre at last.

Step 8

Remove the B-cover by holding it in the middle

and lifting it straight up.

Step 9

Remove the PWB by first lifting it up from the

lower end.

Step 10

Hold of both the PWB and the display and lift

them up.

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Step 11

Hold the display and the PWB firmly. The

display is connected to the PWB.

Step 12 (Display)

Lift the display up as shown.

Step 13

The display is connected to the PWB with a

connector

Step 14

Open the connector hinge with the tweezers.

Then remove the display.

Step 15 (Microphone)

Remove the microphone from the B-cover by

using the tweezers.

Step 16 (Speaker)

Lift the audio cap up until it detaches from the

B-cover.

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Step 17

The speaker is glued to the audio cap. Take a

firm hold of it with the tweezers.

Step 18

Remove the speaker from the audio cap.

Step 19

Remove the speaker gasket from the audio

cap with the tweezers. If the gasket is

damaged (even a little) during the removal, it

must be changed to a new one.

Step 20 (Vibrator)

Remove the vibrator assembly with the

tweezers by lifting the vibrator by the flywheel.

Step 21 (Domesheet)

Remove the domesheet from the PWB with

the tweezers.

Step 22 (Antenna Connector)

Using the tweezers, push the pins downwards

to free them from the B-cover housing.

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Step 23

Turn the B-cover to another side. Put the

smaller head of the new pins into the

corresponding holes.

Step 24(Receiver)

Remove the receiver by using the tweezers

Step 25 (Keymat)

Remove the keymat from the A-cover with the

tweezers.

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6 Reassembly of C62

Step 1 (Keymat)

Place the keymat into the A-cover. Ensure

that the receiver is in its housing and the

housing (window etc.) is clean.

Step 2

Check that the keymat has been aligned

properly. The pins in the lower corners of

the A-cover should come through the

corresponding holes in the keymat.

Step 3 (Display)

Insert the display connector to the PWB

Step 4

Close the connector hinge with the

tweezers.

Step 5

Remove the protection foil from the display

with the tweezers.

Step 6 (Microphone)

Take a new microphone and mount it in its

place.

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Step 7 (Speaker)

Carefully fit the speaker into the speaker

housing in the B-cover. Press the speaker to

ensure it fits properly in the B-cover.

Step 8

Place the speaker gasket onto the speaker.

The gasket must be replaced if it is even

slightly damaged!

Step 9

Detach the protection foil from the new audio

cap.

Step 10

Place the audio cap on the speaker. The

two pins (marked with arrows) align the

audio cap in its correct place.

Step 11

Press the audio cap to ensure it is properly

glued into place. Make sure the pin on the

top is through the hole in audio cap

Step 12 (Vibrator)

Mount the vibrator assembly with the two

connectors facing upwards.

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Step 13 (Domesheet)

Detach the new domesheet from the

protection foil with the tweezers.

Step 14

Place the domesheet on the domesheet

assembly jig with the glue surface upwards.

Step 15

Ensure that the domesheet is properly

aligned with the pins in the jig.

Step 16

Place the PWB onto the jig through the two

(2) pins, which align the PWB on the correct

position.

Step 16

The domesheet is now glued to the PWB.

Step 17 (Antenna Connector)

Push the pins downwards until locked in the

holes.

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Step 18 (Receiver)

Take a new receiver and mount it.

Step 19

Place the PWB onto the A-cover by laying

down the top part first.

Step 20

Then lay down the lower part of the PWB.

Step 21

Ensure the correct alignment with the pins

in the A-cover and the corresponding holes

in the PWB.

Step 22

Place the B-cover assembly onto the top of

the PWB and align the B-cover to the A-

cover. Check that the B-cover housing is

ok and all the components are in their

places.

Step 23

Place the five (5) screws in the holes and

tighten in the order shown, 1 first and 5 last.

Set torque to 20 Ncm.

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