Nokia 7610 Supernova, RM-354 Service Manual

7610 Supernova RM-354

Service Manual Level 1&2

SERVICE MANUAL

Level 1&2

Transceiver characteristics Band:

RM-354: EGSM 850/900/1800/1900 Display:

2” QVGA, 16.7M colours, 320x240 pixel

Camera:

3.2 Mpix with digital zoom Operating System:

Series 40 Connections:

Bluetooth 2.0, Micro USB connector, 2.5 mm AV connector, 2 mm DC charging connector

Transceiver with battery pack Talk time Standby Note Up to 5.4 hours Up to 300

hours

Depends on network parameters and phone settings

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

1.

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........................................................................................................................19

11.1 Torque information.............................................................................................................25

12. Solder components.................................................................................................................26

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1. CHANGE HISTORY Status Version No. Date Comments Draft 0.1 22.7.2008 Initial draft Draft 0.2 29.7.2008 Draft Draft 0.3 29.7.2008 Draft Approved 1.0 29.7.2008 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.

Service Manual Level 1&2

While every endeavour 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.

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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 trade names 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.

Service Manual Level 1&2

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.

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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.

Service Manual Level 1&2

3.2 Cautions

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

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 strap is worn.

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 and alignment.

5. Ensure all cables and wires are repositioned correctly

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4. ESD PROTECTION

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 metallised 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.

Service Manual Level 1&2

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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.

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.

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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).

Service Manual Level 1&2

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. Battery 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.

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7. EXPLODED VIEW See corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on NOL.

Service Manual Level 1&2

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8. SERVICE DEVICES

FLS-5 Flash device

AC-3 Travel charger

RJ-230 Universal soldering jig

Service Manual Level 1&2

CA-101 Service cable

SS-187 UI flex assembly tool

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SS-102 Camera removal tool

Confidential

BL-4S Battery

NMP standard toolkit (v2)

For more information, refer to the 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.

7610 Supernova RM-354

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, which is available on Nokia Online.

Service Manual Level 1&2

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10. DISASSEMBLY INSTRUCTION Note: The instructions below are based on Nokia 3600 Slide RM-352 as the disassembly

process is similar.

Service Manual Level 1&2

1) Unlock the E-Cover.

3) Remove the Camera Module with the SS-102. 4) Open the first cover clip from the A-Cover with the

2) Remove the E-Cover.

SRT-6.

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5) Open the second cover clip. 6) Remove the A-Cover.

Service Manual Level 1&2

7) Separate the Functional Keymat. 8) Lift up the Earpiece Frame Assy with a dental tool.

9) Take out the Earpiece Frame Assy. 10) Open the LCD Connector. Be careful with the surrounding components.

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11) Use the SS-93 to free the edges.

First, insert it only a little under the display, then move it left and right to begin freeing the glued area. Then push straight down to the middle to remove the display.

12) Unscrew the 2 screws from the Antenna Cover Assy. Discard the screws.

Service Manual Level 1&2

13) Open the first side clip.

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14) Open the second clip.

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15) Lift up the Keymat-Cover Assy slightly.

16) Remove the Keymat-Cover Assy.

Service Manual Level 1&2

17) Separate the Numeric Keymat from t he Keymat-

Cover Assy.

19) Separate the D-Cover from the PWB/Slider.

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18) Unscrew the 4 remaining screws. Discard the screws.

20) Remove the DC Jack.

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21) Detach the power button on the top of the phone

with the dental tool.

22) Release the Docking Flex.

Service Manual Level 1&2

23) Lift up and remove the Docking Flex. Discard it. 24) Use the dental tool to open the first clip of the Antenna Cover Assy.

25) Open the second clip.

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26) Open the third clip.

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27) Open the fourth clip.

28) Remove the Antenna Cover Assy.

Service Manual Level 1&2

29) Remove the IHF Speaker. 30) Open the B2B Connector. Be careful with the surrounding components.

31) Separate the PWB from the Slider Module. 32) Remove the UI Flex Assy and discard it.

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33) If the UI Flex is removed, then a completely new

Slider Module must be used for re-assembly.

Service Manual Level 1&2

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11. ASSEMBLY HINTS Note: The instructions below are based on Nokia 3600 Slide RM-352 as the process is similar.

1: UI Flex to Slider Module New Slider Module Assy and new UI Flex needed, the

SS-187 UI Flex Assy JIG must be used.

Service Manual Level 1&2

1) Place the UI Flex Assy onto the JIG. Note that the B2B Connector is under the assy and not on the top.

3) Align the bottom edge of the slider to the bottom edge of the JIG as shown and press down firmly.

2) Pull on the top red tab and bottom red tab to remove the foils. Do not remove the central foil.

4) Make sure the guide pins are aligned correctly.

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5) Smooth down the copper color flex in the direction shown to ensure gluing is complete.

6) Feed the B2B Connector Flex through the Slider Module to reach the end of the assembly.

Service Manual Level 1&2

7) Assembly completed.

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2: Docking Flex to D-Cover Special Care Assembly must be used

Service Manual Level 1&2

1) Remove the gluing foils from the Docking Flex Assy.

3) If the D-Cover is new: Remove the gluing foils and glue areas.

2) If the D-Cover is re-used: Remove any glue residue. There are three areas to clean: the Side Keys/AV Connector/Power Switch.

4) Insert the AV Connector and press home.

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5) Carefully bend the power key area into place and press home.

6) Bend the side keys into place and press home.

Service Manual Level 1&2

3: LCD repair using Display Adhesive Light Special Care Assembly must be used, unless entire UI

Flex is being replaced

1) Remove the LCD as shown in disassembly instruction. Remove the shaded area from UI Flex Assy. Take care not to damage the UI Flex Assy itself.

2) Replace this section with Display Panel Adhesive Light CC. This is necessary to ensure a correct display fixation to the Slider Module and a correct groundling of the display.

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3) Remove the section foil by lifting the red tab to expose the glued area.

4) Align the display as shown.

Service Manual Level 1&2

5) Fix the display in place, use careful even pressure from the sides only to ensure that the display stays fixed.

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6) Close the connector.

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7) Fold the flex up, away from the display area.

Service Manual Level 1&2

4: E-Cover and Numeric Keymat

1) Ensure that the Numeric Keymat is fully under the Slider, including back edging.

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5: A-Cover and Slider Module

Service Manual Level 1&2

1) Ensure that the Slider Module is correctly inserted under the A-Cover hooks.

11.1 Torque information

1) Tighten the screws to the torque of 17 Ncm in the

order shown.

1) Tighten the screws to the torque of 17 Ncm in the order shown.

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12. SOLDER COMPONENTS

7610 Supernova RM-354 Components overview

Solder components only for Level 2

Service Manual Level 1&2

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Nokia 7610 Supernova, RM-354 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual