Nokia 6720 classic, RM-424, RM-564 Service Manual

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Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

SERVICE MANUAL

Level 1&2

RM-424 / RM-564

Transceiver characteristics

Band:

RM-424: GSM/EDGE 850/900/1800/1900 RM-424: WCDMA 900/1900/2100

RM-564: GSM/EDGE 850/900/1800/1900 RM-564: WCDMA 850/1900/2100

Display:

2,2” QVGA (320x240), 16M colour TFT

Camera:

Main camera: 5MPix CMOS, Dual Flash, Autofocus Secondary camera: CIF+ CMOS

Operating System:

Symbian OS 9.3 / S60 3rd Edition Feature Pack 2

Connections:

2 mm charger, 3,5mm AV connector, Bluetooth 2.0 EDR, USB 2.0 (Micro USB), A-GPS

Transceiver with BP-6MT battery pack

Talk time Standby Note

GSM: Up to 8.5 hours WCDMA: Up to 5 hours

GSM: Up to 500 hours WCDMA: Up to 500 hours

Talk times are dependant on network parameters and phone settings

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

Table of contents

1. Change history .......................................................................................................................................................................... 3

2. Copyright .................................................................................................................................................................................... 4

3. Warnings and cautions .......................................................................................................................................................... 5

3.1 Warnings .......................................................................................................................................................................... 5

3.2 Cautions ............................................................................................................................................................................ 5

4. ESD protection .......................................................................................................................................................................... 6

5. Care and maintenance ........................................................................................................................................................... 7

6. Battery information ................................................................................................................................................................ 8

7. Exploded view .......................................................................................................................................................................... 9

8. Service devices ........................................................................................................................................................................ 10

9. SW-update ............................................................................................................................................................................... 11

10. Disassembly instruction ................................................................................................................................................. 12

11. Assembly hints................................................................................................................................................................... 18

12. Solder components .......................................................................................................................................................... 19

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

1. CHANGE HISTORY

Status Version No. Date Comments

Approved 1.0 03.03.2009 Approved

The purpose of this document is to help NOKIA service levels 1 and 2 workshop technicians to carry out service to NOKIA products. This Service Manual is to be used only by authorized NOKIA service suppliers, and the content of it is confidential. Please note that NOKIA provides also other guidance documents (e.g. Service Bulletins) for service suppliers, follow these regularly and comply with the given instructions.

While every endeavor has been made to ensure the accuracy of this document, some errors may exist. If you find any errors or if you have further suggestions, please notify NOKIA using the address below:

CMO Operation & Logistics Training and Vendor Development Multimedia Creation & Support

mailto:Service.Manuals@nokia.com

Please keep in mind also that this documentation is continuously being updated and modified, so watch always out for the newest version.

2. COPYRIGHT

Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited.

Nokia, Nokia Connecting People, and Nokia X and Y are trademarks or registered trademarks of Nokia Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.

Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice.

Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused.

The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy, reliability or contents of this document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice.

The availability of particular products may vary by region.

IMPORTANT

This document is intended for use by qualified service personnel only.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

3. WARNINGS AND CAUTIONS

Please refer to the phone’s user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following:

3.1 Warnings

1. CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE

MANAGEMENT SYSTEMS AND ANTI–SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT THEIR OPERATION. IF NECESSARY, CONSULT THE VEHICLE DEALER/MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF ENERGY.

2. THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN

POTENTIALLY EXPLOSIVE ATMOSPHERES, EG PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

3. OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT, INCLUDING CELLULAR TELEPHONES, MAY

3.2 Cautions

1. Servicing and alignment must be undertaken by qualified personnel only.

2. Ensure all work is carried out at an anti–static workstation and that an anti–static wrist

3. Use only approved components as specified in the parts list.

4. Ensure all components, modules screws and insulators are correctly re–fitted after servicing

5. Ensure all cables and wires are repositioned correctly

INTERFERE WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES. CONSULT A PHYSICIAN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS. OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE.

strap is worn.

and alignment.

4. ESD PROTECTION

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

Nokia requires that service points have sufficient ESD protection (against static electricity) when servicing the phone.

Any product of which the covers are removed must be handled with ESD protection. The SIM card can be replaced without ESD protection if the product is otherwise ready for use.

To replace the covers ESD protection must be applied.

All electronic parts of the product are susceptible to ESD. Resistors, too, can be damaged by static electricity discharge.

All ESD sensitive parts must be packed in metallized protective bags during shipping and handling outside any ESD Protected Area (EPA).

Every repair action involving opening the product or handling the product components must be done under ESD protection.

ESD protected spare part packages MUST NOT be opened/closed out of an ESD Protected Area.

For more information and local requirements about ESD protection and ESD Protected Area, contact your local Nokia After Market Services representative.

5. CARE AND MAINTENANCE

This product is of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years.

• Keep the phone and all its parts and accessories out of the reach of small children.

• Keep the phone dry. Precipitation, humidity and all types of liquids or moisture can

contain minerals that will corrode electronic circuits.

• Do not use or store the phone in dusty, dirty areas. Its moving parts can be

damaged.

• Do not store the phone in hot areas. High temperatures can shorten the life of

electronic devices, damage batteries, and warp or melt certain plastics.

• Do not store the phone in cold areas. When it warms up (to its normal temperature),

moisture can form inside, which may damage electronic circuit boards.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

• Do not drop, knock or shake the phone. Rough handling can break internal circuit

boards.

• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the

phone.

• Do not paint the phone. Paint can clog the moving parts and prevent proper

operation.

• Use only the supplied or an approved replacement antenna. Unauthorised antennas,

modifications or attachments could damage the phone and may violate regulations governing radio devices.

All of the above suggestions apply equally to the product, battery, charger or any accessory.

6. BATTERY INFORMATION

Note: A new battery’s full performance is achieved only after two or three complete charge and discharge cycles! The battery can be charged and discharged hundreds of times but it will eventually wear out.

When the operating time (talk-time and standby time) is noticeably shorter than normal, it is time to buy a new battery. Use only batteries approved by the phone manufacturer and recharge the battery only with the chargers approved by the manufacturer.

Unplug the charger when not in use. Do not leave the battery connected to a charger for longer than a week, since overcharging may shorten its lifetime.

If left unused a fully charged battery will discharge itself over time Temperature extremes can affect the ability of your battery to charge.

For good operation times with Ni-Cd/NiMh batteries, discharge the battery from time to time by leaving the product switched on until it turns itself off (or by using the battery discharge facility of any approved accessory available for the product).

Do not attempt to discharge the battery by any other means Use the battery only for its intended purpose.

Never use any charger or battery which is damaged.

Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object (coin, clip or pen) causes direct connection of the + and - terminals of the battery (metal strips on the battery) for example when you carry a spare battery in your pocket or purse. Shortcircuiting the terminals may damage the battery or the connecting object.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter conditions, will reduce the capacity and lifetime of the battery. Always try to keep the battery between 15°C and 25°C (59°F and 77°F).

A phone with a hot or cold battery may temporarily not work, even when the battery is fully charged. Batteries’ performance is particularly limited in temperatures well below freezing.

Do not dispose batteries in a fire! Dispose of batteries according to local regulations (e.g. recycling).

Do not dispose as household waste.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

7. EXPLODED VIEW

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

A1 = A-COVER ASSEMBLY (I0001-I0005)

VOLUME KEY

I0003

A-COVER

I0002

LCD AM 240X320 COG

I0009

FRONT CAMERA GASKET

I0007

EANC TOP FLEX ASSY

I0015

A2 = DECK ASSEMBLY(I0011-I0014)

DISPLAY ADHESIVE TAPE

I0011

DECK

I0012

EARPIECE ADHESIVE

I0013

EARPIECE

I0014

GPS ANTENNA ASSEMBLY

I0028

RAPUYAMA SHIELD LID

I0017

RITSA6 LID

I0016

TYPE LABEL

I0020

IHF SPEAKER

I0024

IHF SPEAKER GASKET

I0025

CAMERA KEY I0004

MICROX DOOR I0005

WINDOW I0001

KEYMAT I0006

UI-FLEX ASSEMBLY I0008

SCREWS I0010

A4 = BOTTOM CONNECTOR ASSY

(I0022-I0023)

DC-JACK I0022

AV-JACK I0023

A3 = LIGHT SWAP PACKAGE (I0016-I0020, I9998)

LIGHT SWAP PWB I0018

FM LNA SHIELD LID I0019

WATER INGRESS LABEL I9998

A5 = C-COVER ASSEMBLY (I0011-I0014)

FLASH FLEX ASSY I0026

C-COVER I0027

CAMERA

I0021

ANTENNA ASSEMBLY

B-COVER ASSEMBLY

Ver. 1.0

I0029

I0030

Only available as assembly

BATTERY COVER ASSEMBLY I0031

These parts can not be reused after removal

8. SERVICE DEVICES

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

FLS-5 Flash Device

BP-6MT Battery

CA-101 Service Cable

AC-8E Travel Charger

NMP standard toolkit (v2)

For more information, refer to the

SS-100 Camera Removal Tool

Service Bulletin (SB-011) on NOKIA Online. Supplier or manufacturer contacts for tool re-order can be found in “Recommended service equipment” document on NOKIA Online.

9. SW-UPDATE

Flash concept- (Point of Sales)

To use the FLS-5 Flash Dongle, you have to follow the user guide inside the sales package. Please check always for the latest version of flash software, wich is available on Nokia Online.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

10. DISASSEMBLY INSTRUCTION

1) Nokia 6720 classic disassembly 2) You must use the Nokia Standard Toolkit version

2. You will also need the SS-100 Camera removal tool.

3) Remove the BATTERY COVER ASSEMBLY by sliding it in the direction shown with both thumbs placed on shown places. Be careful not to bend the cover.

5) Continue to release the B-COVER ASSEMBLY from the top side by releasing the shown two clips.

4) Open the B-COVER ASSEMBLY with the SS-93. Begin to release the cover from the VOLUME KEY SIDE.

6) After releasing the last clip the B-COVER can be removed.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

7) Begin to release the A-COVER ASSEMBLY with the SS-93 around the DC-JACK area as shown.

9) Finally release both sides of the A-COVER ASSEMBLY with the SS-93 as shown.

8) Continue to release the A-COVER ASSEMBLY around the AV-JACK area as shown. Be very careful not to bend the A-COVER ASSEMBLY!

10) The A-COVER ASSEMBLY can now be removed. Remember to protect the LCD with protective film.

11) Separate the KEYMAT from the A-COVER by pressing the KEYMAT lightly.

12) Use the SRT-6 to open the small clip on the right side of the UI-FLEX ASSEMBLY.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

13) The clip located on the left side of the UI-FLEX ASSEMBLY can be simply released by lifting the UIFLEX ASSEMBLY carefully up.

15) Release the LCD by pushing the SS-93 carefully in to shown place. If the LCD starts to bend, help from the middle of the LCD as shown in the small picture.

14) Use the SS-93 to open the LCD connector. Be careful not to damage the connector!

16) Remove the LCD. If there are some adhesive stains on the back of the LCD remove them with the SS-93.

17) Use the tweezers to remove the FRONT CAMERA GASKET and the DISPLAY ADHESIVE TAPE. The DISPLAY ADHESIVE TAPE cannot be used again. Discard it.

18) Open the EANC TOP FLEX ASSY connector with the SS-93. The EANC TOP FLEX ASSY is only removed when it is broken. In that case do not use it again. Discard it. Replace the new EANC TOP FLEX ASSY immediately.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

19) Unscrew the six Torx+ 5 screws in the order shown.

20) Release the clip holding the DECK ASSEMBLY with the SS-93…

21) … and do the same on the other side. 22) Then separate the DECK ASSEMBLY by lifting it directly up.

23) Use the tweezers to remove the GPS ANTENNA

ASSEMBLY.

24) Remove the EARPIECE with the dental tool. Do not use it again. Discard it.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

25) Remove the EARPIECE ADHESIVE with the

tweezers. Do not use it again. Discard it. If there are some adhesive stains on the DECK remove them.

26) Open carefully the UI-FLEX ASSEMBLY connector with the SS-93. Be careful not to damage the connector or nearby components when opening the connector.

27) Lift up the LIGHT SWAP PWB. 28) Use the SS-93 to open the two clips holding the ANTENNA ASSEMBLY.

29) The ANTENNA ASSEMBLY can now be separated

from the C-COVER.

30) Use the dental tool to remove the IHF SPEAKERS. Do not use them again. Discard Them.

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

31) Also remove the IHF SPEAKER GASKETS. If there

are some gasket remains on the C-COVER remove them. Do not use them again. Discard Them.

33) Open the connector of the BOTTOM CONNECTOR

ASSY with the SS-93. Then pull the assembly to the direction shown. Be careful not to damage the connector or nearby components while opening the connector.

32) Release the CAMERA with the SS-100 by pressing the removal tool down until the holding clips are released. Pull the SS-100 up and remove the CAMERA.

34) Nokia 6720 Classic disassembly is now complete.

- END OF DISASSEMBLING -

11. ASSEMBLY HINTS

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

1) Make sure the GPS ANTENNA ASSEMBLY is placed

correctly in it’s slot before placing the DECK.

3) Make sure that the FRONT CAMERA GASKET is in

place and the appendix is in gap and pointing to the bottom before placing the LCD.

2) Tighten the Torx+ 5 screws to the torque of 12 Ncm in the order shown.

4) When assembling the A-COVER make sure that the KEYMAT is placed underneath the A-COVER as shown.

5) While assembling the A-COVER to the module

make sure that the FRONT CAMERA GASKET is properly in place. Then press the A-COVER so that 6

6) Finally press the bottom end of the A-COVER so that the AV-JACK and the DC-JACK are properly in place and two remaining clips will get locked.

clips will get locked.

12. SOLDER COMPONENTS

Nokia 6720 classic RM-424 / RM-564

Service Manual Level 1&2

Solder components only for Level 2

G2200 X2450

X6401

X7551

X7555

X2130

X7550 X7552

S4402

S4403 X6400 S4401

V4401

X4400

F2000 V4407

X2003 F3300

Nokia 6720 classic, RM-424, RM-564 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual