Nokia X7-00.1, X7-00, RM-659, RM-707 Service Manual

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Page 1

Nokia Customer Care

Service Manual

RM-659; RM-707 (Nokia X7-00.1; Nokia X7-00;

L3&4)

Mobile Terminal

Part No: (Issue 2)

COMPANY CONFIDENTIAL

Page 2

RM-659; RM-707

Amendment Record Sheet

Amendment No Date Inserted By Comments

Issue 1 11/2010 MT Issue 2 04/2011 MT Added RM-707 specific information

and updated sections

Information

and

Troubleshooting

specific tools: Camera assembly jig and Camera insertion tool, and added SS-252 Multi tool to section

General

Cellular RF

. Removed product

Service Tools and Service Concepts

Page ii COMPANY CONFIDENTIAL Issue 2

Page 3

RM-659; RM-707 Copyright

Copyright

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.

Issue 2 COMPANY CONFIDENTIAL Page iii

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RM-659; RM-707

Warnings and cautions

Warnings

•

IF THE DEVICE CAN BE INSTALLED IN A VEHICLE, 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.

•

THE PRODUCT MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, FOR EXAMPLE, PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.

•

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.

•

BEFORE MAKING ANY TEST CONNECTIONS, MAKE SURE YOU HAVE SWITCHED OFF ALL EQUIPMENT.

Cautions

•

Servicing and alignment must be undertaken by qualified personnel only.

•

Ensure all work is carried out at an anti-static workstation and that an anti-static wrist strap is worn.

•

Ensure solder, wire, or foreign matter does not enter the telephone as damage may result.

•

Use only approved components as specified in the parts list.

•

Ensure all components, modules, screws and insulators are correctly re-fitted after servicing and alignment.

•

Ensure all cables and wires are repositioned correctly.

•

Never test a mobile phone WCDMA transmitter with full Tx power, if there is no possibility to perform the measurements in a good performance RF-shielded room. Even low power WCDMA transmitters may disturb nearby WCDMA networks and cause problems to 3G cellular phone communication in a wide area.

•

During testing never activate the GSM or WCDMA transmitter without a proper antenna load, otherwise GSM or WCDMA PA may be damaged.

Page iv COMPANY CONFIDENTIAL Issue 2

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RM-659; RM-707 For your safety

For your safety

QUALIFIED SERVICE

Only qualified personnel may install or repair phone equipment.

ACCESSORIES AND BATTERIES

Use only approved accessories and batteries. Do not connect incompatible products.

CONNECTING TO OTHER DEVICES

When connecting to any other device, read its user’s guide for detailed safety instructions. Do not connect incompatible products.

Issue 2 COMPANY CONFIDENTIAL Page v

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RM-659; RM-707

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 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.

Page vi COMPANY CONFIDENTIAL Issue 2

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RM-659; RM-707 Care and maintenance

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.

•

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.

Issue 2 COMPANY CONFIDENTIAL Page vii

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RM-659; RM-707

Company policy

Our policy is of continuous development; details of all technical modifications will be included with service bulletins.

While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If any errors are found by the reader, NOKIA MOBILE PHONES Business Group should be notified in writing/email.

Please state:

•

Title of the Document + Issue Number/Date of publication

•

Latest Amendment Number (if applicable)

•

Page(s) and/or Figure(s) in error

Please send to:

NOKIA CORPORATION Nokia Mobile Phones Business Group Nokia Customer Care PO Box 86 FIN-24101 SALO Finland E-mail: Service.Manuals@nokia.com

Page viii COMPANY CONFIDENTIAL Issue 2

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RM-659; RM-707 Battery information

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 Li-Ion 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. Short-circuiting 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 of batteries in a fire! Dispose of batteries according to local regulations (e.g. recycling). Do not dispose as household waste.

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Battery information

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Page x COMPANY CONFIDENTIAL Issue 2

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RM-659; RM-707 Nokia X7-00.1; Nokia X7-00; L3&4 Service Manual Structure

Nokia X7-00.1; Nokia X7-00; L3&4 Service Manual Structure

1 General Information 2 Service Tools and Service Concepts 3 BB Troubleshooting and Manual Tuning Guide 4 Cellular RF troubleshooting 5 Camera Module Troubleshooting 6 System Module Glossary

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Nokia X7-00.1; Nokia X7-00; L3&4 Service Manual

Structure

(This page left intentionally blank.)

Page xii COMPANY CONFIDENTIAL Issue 2

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Nokia Customer Care

1 — General Information

Issue 2 COMPANY CONFIDENTIAL Page 1 – 1

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General Information

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RM-659; RM-707 General Information

Table of Contents

Product selection................................................................................................................................................... 1–5

Product features and sales package.................................................................................................................... 1–6

Product and module list ....................................................................................................................................... 1–9

Mobile enhancements........................................................................................................................................... 1–9

Technical specifications..................................................................................................................................... 1–11

Transceiver general specifications .............................................................................................................. 1–11

Main RF characteristics for GSM850/900/1800/1900 and WCDMA V/II/I phones .................................... 1–12

Main RF characteristics for GSM850/900/1800/1900 and WCDMA VIII/V/IV/II/I phones........................ 1–13

Battery endurance......................................................................................................................................... 1–15

Environmental conditions ............................................................................................................................ 1–15

List of Tables

Table 1 Audio......................................................................................................................................................... 1–9

Table 2 Car........................................................................................................................................................... 1–10

Table 3 Data ........................................................................................................................................................ 1–11

Table 4 Power..................................................................................................................................................... 1–11

List of Figures

Figure 1 View of RM-707....................................................................................................................................... 1–6

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General Information

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RM-659; RM-707 General Information

Product selection

RM-659 and RM-707 are GSM/WCDMA dual-mode handportable monoblock multimedia computers with a capacitive touch UI, integrated GPS (A-GPS OMA SUPL) and WLAN. RM-659 supports GSM 850/900/1800/1900 and WCDMA I/II/V bands, GPRS/EGPRS and WCDMA/HSDPA data bearers. RM-707 supports GSM 850/900/1800/1900 and WCDMA I/II/IV/V/VIII bands, GPRS/EGPRS and WCDMA/HSDPA/HSUPA data bearers.

For WCDMA the maximum bit rate is up to 384 kbit/s for downlink and 384 kbit/s for uplink with simultaneous CS speech or CS video (max. 64 kbit/s). RM-659 supports HSDPA category 8 with downlink peak data rate up to 7.2 Mbit/s (in limited use cases). RM-707 supports HSDPA category 9 with downlink peak data rate up to

10.2 Mbit/s (in limited use cases), HSUPA belongs to category 5 with uplink peak data rate up to 2.0 Mbit/s (in limited use cases).

In PS/CS mode, the device supports DTM with multi slot class 32 (max. 5 RX + 3 TX, sum 6). With EGPRS this means maximum download speed of up to 236.8 kbit/s simultaneously with speech. With GPRS this means maximum download speed of up to 85.6 kbit/s simultaneously with speech.

In PS only mode, RM-659 supports MSC 10 (max. 4 Rx + 2 TX, sum 5) timeslots resulting in maximum download speed of up to 236 kbit/s with EGPRS, and up to 177 kbit/s with GPRS. In PS only mode, RM-707 supports MSC 33, a maximum of 5 Rx + 4 Tx timeslots (maximum Rx and Tx timeslot sum 6) resulting in maximum download/ upload speed of up to 296/177.6 kbit/s with EGPRS, and up to 107/64.2 kbit/s with GPRS.

The device has a large AMOLED nHD 4.0” (640 x 360 pixels) colour display (active area 43.2 mm x 76.8 mm) with 16 million colors. It also has an 8 megapixel EDOF camera, 4 x (RM-659) or 2 x (RM-707) digital zoom and an integrated dual LED flash.

The MMS implementation follows the OMA MMS standard release 1.3. The browser is a highly advanced Internet browser also capable of viewing operator domain XHTML Mobile Profile (MP) content. The device also supports Bluetooth 3.0 standard.

RM-659 uses Symbian 9.2 operating system, S60 (release 3.2) UI, and RM-707 uses Symbian ^3 for Nokia devices operating system. The device supports the full Web Browser for S60, which brings desktop-like Web browsing experience to mobile devices. It also supports MIDP Java 2.1 , providing a good platform for compelling 3rd party applications.

Issue 2 COMPANY CONFIDENTIAL Page 1 – 5

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RM-659; RM-707

General Information

Figure 1 View of RM-707

Product features and sales package

Imaging

Main camera:

•

Sensor: 8 megapixel EDOF (Extended Depth of Field)

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F number/Aperture: F2.8

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Digital zoom: 4x (RM-659), 2x (RM-707)

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Fixed focus

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Focus range: 60 cm ~ infinity

•

Flash: Integrated dual LED flash

Video:

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Video resolution: nHD 25 fps (720p)

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Audio recording: AAC (AMR for MMS)

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Video stabilization

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Video clip length: Max. 90 min

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Video file format: .mp4 (default), .3gp (for MMS)

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White balance: automatic, sunny, cloudy, incandescent, fluorescent

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Scene: Auto, Night

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Colour tone: normal, sepia, B&W, vivid, negative

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RM-659; RM-707 General Information

•

Zoom (digital): 3x

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Video recording indicator

Photo:

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Aspect ratio: 16:9

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View finder: Full screen view finder

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Still image resolutions: up to 8 megapixel: 3280 x 2464

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Still image file format: JPEG/EXIF

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Auto exposure: center weighted AE

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Image orientation: automatic

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Automatic red eye removal

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Automatic motion blur reduction

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Face tracking

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Exposure compensation: +2 ~ -2EV at 0.5 step

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White balance: automatic, sunny, cloudy, incandescent, fluorescent

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Scene: auto, portrait, landscape, night, user defined

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Colour tone: normal, sepia, B&W, vivid, negative

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Zoom (digital): 4x (RM-659), 2x (RM-707)

Edit

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On device Photo editor and Video editor (manual & automatic)

View

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4.0” nHD (640 x 360 pixels) colour display (active area 43.2 mm x 76.8 mm), up to 16M colors, 16:9 aspect ratio

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Dipro Sensor - a combination of ALS and proximity. ALS to optimize display brightness and power consumption. Proximity for turning off the display when in a call for power consumption.

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Slideshow from Gallery

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Share effortlessly from Gallery or after capture

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Video sharing support (WCDMA services)

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Online Album: Image/Video uploading from Gallery

Store

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350 MB internal user memory

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Hot swappable microSD up to 32 GB

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Easy to transfer and organize photos and video between your device and a compatible PC

Music

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Digital music player: supports MP3/ AAC/ eAAC/ eAAC+/ WMA/ AMR-NB/ WB-AMR (RM-707) with playlists, equalizer and album art

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Synchronise music with Microsoft Windows Media Player 10 & 11

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Stereo FM radio (87.5-108 MHz /76-90 MHz) with Visual Radio™ support

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Bluetooth speakers

Issue 2 COMPANY CONFIDENTIAL Page 1 – 7

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RM-659; RM-707

General Information

•

Integrated handsfree speaker

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Nokia Music Headset (WH-702 for RM-659, WH-701 for RM-707)), inbox

Media

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Full-screen video playback to view downloaded, streamed or recorded video clips

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Supported video formats: MPEG-4 , H.264/AVC, H.263/3GPP, VC-1, Real Video 10, ON2 VP6, Flash video

Productivity

Context management:

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OMA DRM version 2.0

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OTA provisioning & over the air SW update (FOTA)

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Ovi Suite

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Web Browser (OSS), Java ™ MIDP 2.1, XHTML browsing over TCP/IP

Messaging:

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E-mail (SMTP, IMAP4, POP3), MMS, SMS, unified editor

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IM client

Office applications:

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Viewing of email attachments – .doc, .xls, .ppt, .pdf, .zip

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Mail for Exchange

PIM:

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Contacts, calendar, to-do, notes, recorder, calculator, clock

Synchronization:

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Local/Remote (using SyncML)

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Data: Calendar, Contacts, To-do, Notes, E-mail

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PC Applications: Microsoft Outlook (98, 2000, 2002, 2003), Outlook Express, Lotus Organizer (5.0, 6.0), Lotus Notes (5.0, 6.0)

Call management:

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Call logs, speed dial, voice dialling (with SIND) and voice commands

Connectivity

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Integrated GPS (A-GPS OMA SUPL)

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Nokia Maps 3.0

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WLAN - IEEE802.11 g/b/n with UPnP support

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Micro USB interface with USB 2.0 high speed

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Bluetooth wireless technology 3.0

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MicroSD memory card - support up to 32 GB

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Nokia 3.5 mm AHJ connector (RM-659)

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Nokia 3.5 mm A/V connector (RM-707)

Add-on software framework

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Symbian ^3 for Nokia devices OS (RM-707)

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Symbian 9.2 OS (RM-659)

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Nokia Series 60, 5th edition, feature pack 2

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RM-659; RM-707 General Information

•

Java: MIDP2.1

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C++ and Java SDKs

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Flash Lite 4.0

Additional technical specifications

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Vibrating alert

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3GPP Rel 5/6 WCDMA , Rel 4 EGSM compliant

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Speech codecs supported: AMR, NB AMR, FR, EFR, WB-AMR (RM-707)

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GPRS/EGPRS Class B, Multi slot class 10 (RM-659)

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GPRS/EGPRS Rel 6, Multi slot class 33 (RM-707)

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Dual Transfer Mode (DTM) class A, multi slot class 32

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WCDMA DL 384 kbit/s, UL 384 kbit/s

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HSDPA up to 7.2 Mbps (RM-659)

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HSDPA up to 10.2 Mbps, HSUPA 2 Mbps (RM-707)

Sales package

•

Transceiver RM-659 or RM-707

•

Charger AC-10UC (RM-659) or AC-10 (RM-707)

•

Music headset WH-702 (RM-659) or WH-701 (RM-707)

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Connectivity cable (CA-101)

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MicroSD card 8GB (MU-43)

•

Quick Start Guide

Product and module list

Module name Type code Notes

System/RF module PWB 3HF HSJ flex module 3HT UI flexi module 3HR Volume keys flex module 3HS

Mobile enhancements

Table 1 Audio

Enhancement Type

Music headsets WH-701 (for RM-707, inbox)

WH-702 (for RM-659, inbox)

Mini speakers MD-6

MD-8 MD-9

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Enhancement Type

Wired headsets HS-82 (for RM-707)

WH-203 (for RM-707) WH-501 (for RM-707)

Bluetooth headsets BH-102

BH-103 BH-104 BH-105 BH-106 BH-108 BH-212 BH-214 BH-216

RM-659; RM-707

General Information

BH-501 BH-504 BH-505 BH-604 BH-606 BH-607 BH-703 BH-804 BH-903 BH-905

Bluetooth speakers MD-7W

Table 2 Car

Enhancement Type

Nokia Universal Mobile Holder CR-114 (for RM-707)

CR-122 HH-20 (for RM-707)

Wireless plug-in car handsfree HF-200

HF-310

HF-510 Car kit CK-100 Multimedia car kit CK-300 Display car kit CK-600

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RM-659; RM-707 General Information

Enhancement Type

Mobile charger DC-6 (for RM-659)

DC-10 (for RM-659) DC-11 (for RM-659)

Table 3 Data

Enhancement Type

Connectivity cable CA-101 (inbox)

CA-101D CA-126

CA-179 (for RM-707) Micro USB OTG to USB adapter cable CA-157 MicroSD card MU-22, 1GB

MU-37, 2GB

MU-41, 4GB

MU-43, 8GB (inbox)

MU-44, 16GB

Table 4 Power

Enhancement Type

Battery 1200 mAh Li-ion BL-5K Travel charger AC-6 (for RM-659)

AC-10 (for RM-707, inbox)

AC-10UC (for RM-659, inbox) Multiple charger DT-600 (for RM-659)

Technical specifications

Transceiver general specifications

Unit Dimensions (L x W x T)

Weight (g)

Volume (cm3)

(mm)

Transceiver with BL-5K

119.7 x 62.8 x 11.9 150 73 1200 mAh Li-ion battery pack

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RM-659; RM-707

General Information

Main RF characteristics for GSM850/900/1800/1900 and WCDMA V/II/I phones

Parameter Unit

Cellular system GSM850, EGSM900, GSM1800/1900, WCDMA V (850), WCDMA II

(1900) and WCDMA I (2100)

Rx frequency band GSM850: 869 - 894MHz

EGSM900: 925 - 960 MHz GSM1800: 1805 - 1880 MHz GSM1900: 1930 - 1990 MHz WCDMA V (850): 869 - 894 MHz WCDMA II (1900): 1930 - 1990 MHz WCDMA I (2100): 2110 - 2170 MHz

Tx frequency band GSM850: 824 - 849 MHz

EGSM900: 880 - 915 MHz GSM1800: 1710 - 1785 MHz GSM1900: 1850 - 1910 MHz WCDMA V (850): 824 - 849 MHz WCDMA II (1900): 1850 - 1910 MHz WCDMA I (2100): 1920 - 1980 MHz

Output power GSM850: +5 ...+33 dBm/3.2 mW ... 2 W

GSM900: +5 … +33 dBm/3.2 mW … 2 W GSM1800: +0 … +30 dBm/1.0 mW … 1 W GSM1900: +0 … +30 dBm/1.0 mW … 1 W WCDMA V (850): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA II (1900): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA I (2100): -50 ... +22.5 dBm/0.01 μW ... 251 mW

EDGE output power EDGE850: +5 … +27 dBm/3.2 mW … 501 mW

EDGE900: +5 … +27 dBm/3.2 mW … 501 mW EDGE1800: +0 … +26 dBm/1.0 mW … 398 mW EDGE1900:+0 … +26 dBm/1.0 mW … 398 mW

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RM-659; RM-707 General Information

Parameter Unit

Number of RF channels GSM850: 124

GSM900: 174 GSM1800: 374 GSM1900: 299 WCDMA V (850): 108 WCDMA II (1900): 289

WCDMA I (2100): 277 Channel spacing 200 kHz (WCDMA II and V 100/200 kHz) Number of Tx power levels GSM850: 15

GSM900: 15

GSM1800: 16

GSM1900: 16

WCDMA V (850): 75

WCDMA II (1900): 75

WCDMA I (2100): 75

Main RF characteristics for GSM850/900/1800/1900 and WCDMA VIII/V/IV/II/I phones

Parameter Unit

Cellular system GSM850, EGSM900, GSM1800/1900, WCDMA VIII (900), WCDMA V

(850), WCDMA IV (1700/2100), WCDMA II (1900) and WCDMA I

(2100) Rx frequency band GSM850: 869 - 894MHz

EGSM900: 925 - 960 MHz

GSM1800: 1805 - 1880 MHz

GSM1900: 1930 - 1990 MHz

WCDMA VIII (900): 925 - 960 MHz

WCDMA V (850): 869 - 894 MHz

WCDMA IV (1700/2100): 2110 - 2155 MHz

WCDMA II (1900): 1930 - 1990 MHz

WCDMA I (2100): 2110 - 2170 MHz

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Parameter Unit

Tx frequency band GSM850: 824 - 849 MHz

EGSM900: 880 - 915 MHz GSM1800: 1710 - 1785 MHz GSM1900: 1850 - 1910 MHz WCDMA VIII (900): 880 - 915 MHz WCDMA V (850): 824 - 849 MHz WCDMA IV (1700/2100): 1710 - 1755 MHz WCDMA II (1900): 1850 - 1910 MHz WCDMA I (2100): 1920 - 1980 MHz

Output power GSM850: +5 ...+33 dBm/3.2 mW ... 2 W

GSM900: +5 … +33 dBm/3.2 mW … 2 W GSM1800: +0 … +30 dBm/1.0 mW … 1 W

RM-659; RM-707

General Information

GSM1900: +0 … +30 dBm/1.0 mW … 1 W WCDMA VIII (900): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA V (850): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA IV (1700/2100): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA II (1900): -50 ... +23.5 dBm/0.01 μW ... 251 mW WCDMA I (2100): -50 ... +22.5 dBm/0.01 μW ... 251 mW

EDGE output power EDGE850: +5 … +27 dBm/3.2 mW … 501 mW

EDGE900: +5 … +27 dBm/3.2 mW … 501 mW EDGE1800: +0 … +26 dBm/1.0 mW … 398 mW EDGE1900:+0 … +26 dBm/1.0 mW … 398 mW

Number of RF channels GSM850: 124

GSM900: 174 GSM1800: 374 GSM1900: 299 WCDMA VIII (900): 152 WCDMA V (850): 108 WCDMA IV (1700/2100): 211 WCDMA II (1900): 289 WCDMA I (2100): 277

Channel spacing 200 kHz (WCDMA II, IV and V 100/200 kHz)

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RM-659; RM-707 General Information

Parameter Unit

Number of Tx power levels GSM850: 15

GSM900: 15

GSM1800: 16

GSM1900: 16

WCDMA VIII (900): 75

WCDMA V (850): 75

WCDMA IV (1700/2100): 75

WCDMA II (1900): 75

WCDMA I (2100): 75

Battery endurance

Battery Capacity

(mAh)

BL-5K 1200 6.5 h (GSM)

Talk time Stand-by Music playback Video playback

4.5 h (WCDMA)

450 h (GSM) 450 h (WCDMA)

50 h 6 h

Environmental conditions

Temperature conditions

Environmental condition Ambient temperature Notes

Normal operation Reduced performance

Intermittent operation

No operation or storage

-15oC...+55oC

-25oC...-15oC +55oC...+70oC

-40oC...-15oC +70oC...+85 oC

<-40oC...>+85oC

Specifications fulfilled Operational for shorts periods

only

Operation not guaranteed but an attempt to operate does not damage the phone.

No storage or operation: an attempt may damage the phone.

H.264 720p 30fps

Charging allowed

Long term storage conditions

-10oC...+60oC

0oC...+85oC

BTemp measurement range for charging.

Humidity

Relative humidity range is 5...95%. The HW module is not protected against water. Condensed or splashed water might cause malfunction. Any

submersion of the phone will cause permanent damage. Long-term high humidity, with condensation, will cause permanent damage because of corrosion.

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RM-659; RM-707

General Information

Vibration

The module should withstand the following vibrations:

•

5 - 10 Hz; +10dB / octave

•

10 - 50 Hz; 5.58 m2 / s3 (0.0558 g2/ Hz)

•

50 - 300 Hz; - 10 dB / octave

ESD strength

Conducted discharge is 8 kV (>10 discharges) and air contact 15 kV ( >10 discharges ). The standard for electrostatic discharge is IEC 61000-4-2, and this device fulfils level 4 requirements.

RoHS

This device uses RoHS compliant components and lead-free soldering process.

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Nokia Customer Care

2 — Service Tools and Service

Concepts

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Service Tools and Service Concepts

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Table of Contents

Service tools........................................................................................................................................................... 2–5

Product specific tools....................................................................................................................................... 2–5

SS-252........................................................................................................................................................... 2–5

General tools..................................................................................................................................................... 2–5

CU-4............................................................................................................................................................... 2–6

FPS-21........................................................................................................................................................... 2–7

MJ-300 .......................................................................................................................................................... 2–8

PK-1............................................................................................................................................................... 2–8

RJ-230 ........................................................................................................................................................... 2–9

SRT-6............................................................................................................................................................. 2–9

SS-112........................................................................................................................................................... 2–9

SS-210........................................................................................................................................................... 2–9

SS-227........................................................................................................................................................ 2–10

SS-93.......................................................................................................................................................... 2–10

SX-4............................................................................................................................................................ 2–10

Removing a camera with the removal tool SS-210 .............................................................................. 2–10

Cables.............................................................................................................................................................. 2–12

CA-101 ....................................................................................................................................................... 2–12

CA-158RS ................................................................................................................................................... 2–12

CA-31D ....................................................................................................................................................... 2–13

CA-89DS ..................................................................................................................................................... 2–13

CA-99PS...................................................................................................................................................... 2–13

PCS-1.......................................................................................................................................................... 2–14

XRS-6.......................................................................................................................................................... 2–14

Service concepts ................................................................................................................................................. 2–15

POS (Point of Sale) flash concept ................................................................................................................. 2–15

Flashing, certificate restore and product code change option 1 ............................................................. 2–16

Flashing, certificate restore and product code change option 2 ............................................................. 2–17

Flashing, certificate restore, product code change and EM calibration option 2 ................................... 2–18

BB and RF tuning option 2............................................................................................................................ 2–19

List of Figures

Figure 2 POS flash concept ................................................................................................................................ 2–15

Figure 3 Flashing, certificate restore and product code change................................................................... 2–16

Figure 4 Flashing, certificate restore and product code change................................................................... 2–17

Figure 5 Flashing, certificate restore, product code change and EM calibration......................................... 2–18

Figure 6 BB and RF tuning option 2.................................................................................................................. 2–19

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Service Tools and Service Concepts

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RM-659; RM-707 Service Tools and Service Concepts

Service tools

Product specific tools

The table below gives a short overview of service devices that can be used for testing, error analysis, and repair of product RM-659; RM-707. For the correct use of the service devices, and the best effort of workbench setup, please refer to various concepts.

SS-252 Multi tool SS-252 multi tool is an optional assembly jig.

General tools

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RM-659; RM-707

Service Tools and Service Concepts

CU-4 Control unit CU-4 is a general service tool used with a module jig and/or a flash

adapter. It requires an external 12 V power supply. The unit has the following features:

•

Software controlled via USB

•

EM calibration function

•

Forwards FBUS/Flashbus traffic to/from terminal

•

Forwards USB traffic to/from terminal

•

Software controlled BSI values

•

Regulated VBATT voltage

•

2 x USB2.0 connector (Hub)

•

FBUS and USB connections supported

When using CU-4, note the special order of connecting cables and other service equipment:

Instructions

1 Connect a service tool (jig, flash adapter) to CU-4. 2 Connect CU-4 to your PC with a USB cable. 3 Connect supply voltage (12 V) 4 Connect an FBUS cable (if necessary). 5 Start service software.

Note: Service software enables CU-4 regulators via USB when

it is started. Reconnecting the power supply requires a service software

restart.

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RM-659; RM-707 Service Tools and Service Concepts

FPS-21 Flash prommer

FPS-21 sales package:

•

FPS-21 prommer

•

AC-35 power supply

•

CA-31D USB cable

FPS-21 interfaces:

Front

•

Service cable connector Provides Flashbus, USB and VBAT connections to a mobile device.

•

SmartCard socket A SmartCard is needed to allow DCT-4 generation mobile device

programming.

Rear

•

DC power input For connecting the external power supply (AC-35).

•

Two USB A type ports (USB1/USB3) Can be used, for example, for connecting external storage memory

devices or mobile devices

•

One USB B type device connector (USB2) For connecting a PC.

•

Phone connector Service cable connection for connecting Flashbus/FLA.

•

Ethernet RJ45 type socket (LAN) For connecting the FPS-21 to LAN.

Inside

•

Four SD card memory slots For internal storage memory.

Note: In order to access the SD memory card slots inside

FPS-21, the prommer needs to be opened by removing the front panel, rear panel and heatsink from the prommer body.

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Service Tools and Service Concepts

MJ-300 Module jig Module jig MJ-300 can be used for flashing via USB and RF, battery and

system testing. The main functions are:

•

Powering with external power

•

CU-4 interface adapter to phone (requires SS-227)

•

WLAN/BT/GPS RF-interfaces with probes

•

GSM/WCDMA RF-interfaces with probes

•

BSI mode selector (Tabby and Lynx interface, selected with battery cable)

•

VBATT interface (Tabby and Lynx interface, selected with battery cable)

•

CA-158RS cable is used together with this jig for RF testing

•

Attenuation values for CA-158RS cable

Band Default f/

MHz RX

GSM 850 881.6 -0.2 836.6 -0.2 GSM 900 942.4 -0.2 897.4 -0.2 GSM 1800 1842.8 -0.3 1747.8 -0.3 GSM 1900 1960.0 -0.3 1880.0 -0.3 WCDMA I 2140.0 -0.4 1950.0 -0.3 WCDMA II 1960.0 -0.3 1880.0 -0.3 WCDMA IV 2140.0 -0.4 1740.0 -0.3 WCDMA V 880.0 -0.2 835.0 -0.2 WCDMA VIII 942.6 -0.2 897.6 -0.2 WLAN n/a n/a 2442.0 -0.4 FM / Tx n/a n/a

PK-1 Software protection

key

PK-1 is a hardware protection key with a USB interface. It has the same functionality as the PKD-1 series dongle.

PK-1 is meant for use with a PC that does not have a series interface. To use this USB dongle for security service functions please register

the dongle in the same way as the PKD-1 series dongle.

Att. RX Default f/

MHz TX

Att. TX

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RM-659; RM-707 Service Tools and Service Concepts

RJ-230 Soldering jig RJ-230 is a soldering jig used for soldering and as a rework jig for the

engine module.

SRT-6 Opening tool SRT-6 is used to open phone covers.

Note: The SRT-6 is included in the Nokia Standard Toolkit.

SS-112 Camera recess 00 bit ¼” bit for the Torque screwdriver to be added as part of the service

box.

SS-210 Camera removal tool The camera removal tool SS-210 is used to remove/attach the camera

module from/to the socket.

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RM-659; RM-707

Service Tools and Service Concepts

SS-227 Interface for CU-4

control unit

SS-227 is designed for regional Central Services to be able to use CU-4 with MJ-300 module jig. With SS-227, CU-4 can be used for battery testing.

The main functions of SS-227 are:

•

CU-4 interface adapter to MJ-300

•

BSI mode selector (Lynx and Tabby mode selection)

•

VBATT interface

All functions are performed in the CU-4. Calibration voltages and currents e.g. are protected and monitored by the CU-4 interface software (protection for over-current, overvoltage and reverse voltage).

SS-93 Opening tool SS-93 is used for opening JAE connectors.

Note: The SS-93 is included in Nokia Standard Toolkit.

SX-4 Smart card SX-4 is a BB5 security device used to protect critical features in tuning

and testing. SX-4 is also needed together with FPS-21 when DCT-4 phones are

flashed.

Removing a camera with the removal tool SS-210

Steps

1. Insert the camera tool on top of the camera, do not press the metal sheets down.

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RM-659; RM-707 Service Tools and Service Concepts

2. Press the camera down a little bit with the camera tool black plastic part.

3. Press the metal sheets down.

4. Press the metal plates from the sides to tighten them to the camera.

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5. Pull out the camera.

RM-659; RM-707

Service Tools and Service Concepts

Cables

CA-101 Micro USB cable The CA-101 is a USB-to-microUSB data cable that allows connections

between the PC and the phone.

CA-158RS RF tuning cable Product-specific adapter cable for RF tuning.

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RM-659; RM-707 Service Tools and Service Concepts

CA-31D USB cable The CA-31D USB cable is used to connect FPS-21 to a PC. It is included

in the FPS-21 sales package.

CA-89DS Cable Provides VBAT and Flashbus connections to mobile device

programming adapters.

CA-99PS Adapter CA-99PS adapter, 3.5 jack to 5.5 plug.

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Service Tools and Service Concepts

PCS-1 Power cable The PCS-1 power cable (DC) is used with a docking station, a module

jig or a control unit to supply a controlled voltage.

XRS-6 RF cable The RF cable is used to connect, for example, a module repair jig to

the RF measurement equipment. SMA to N-Connector approximately 610 mm. Attenuation for:

•

GSM850/900: 0.3+-0.1 dB

•

GSM1800/1900: 0.5+-0.1 dB

•

WCDMA/WLAN: 0.6+-0.1dB

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RM-659; RM-707 Service Tools and Service Concepts

Service concepts

POS (Point of Sale) flash concept

Figure 2 POS flash concept

Type Description

Product specific tools

BL-5K Battery

Other tools

PC with Care Suite

Cables

CA-101 Micro USB cable

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Flashing, certificate restore and product code change option 1

RM-659; RM-707

Service Tools and Service Concepts

Figure 3 Flashing, certificate restore and product code change

Type Description

Product specific devices

BL-5K Battery

Other devices

PK-1 SW security device SX-4 Smart card

PC with service software Smart card reader

Cables

CA-101 Micro USB cable

USB cable

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RM-659; RM-707 Service Tools and Service Concepts

Flashing, certificate restore and product code change option 2

Figure 4 Flashing, certificate restore and product code change

Type Description

Product specific devices

BL-5K Battery

Other devices

FPS-21 Flash prommer box AC-35 Power supply PK-1 SW security device SX-4 Smart card

PC with service software

Cables

CA-101 Micro USB cable

USB cable

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Service Tools and Service Concepts

Flashing, certificate restore, product code change and EM calibration option 2

RM-659; RM-707

Figure 5 Flashing, certificate restore, product code change and EM calibration

Type Description

Product specific tools

MJ-300 Module jig

Other tools

CU-4 Control unit FPS-21 Flash prommer box PK-1 SW security device SX-4 Smart card

PC with service software

Cables

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RM-659; RM-707 Service Tools and Service Concepts

Type Description

CA-101 Micro USB cable CA-89DS Service cable CA-99PS Adapter PCS-1 Power cable

USB cable

BB and RF tuning option 2

Figure 6 BB and RF tuning option 2

Type Description

Phone specific devices

MJ-300 Module jig

Other devices

CU-4 Control unit

Issue 2 COMPANY CONFIDENTIAL Page 2 – 19

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Type Description

SS-227 CU-4 interface part FPS-21 Flash prommer box PK-1 SW security device SX-4 Smart card

PC with service software Measurement equipment

Cables

CA-101 Micro USB cable PCS-1 DC power cable XRS-6 RF cable

USB cable GPIB control cable

RM-659; RM-707

Service Tools and Service Concepts

CA-158RS Product specific RF adapter cable

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Nokia Customer Care

3 — BB Troubleshooting and

Manual Tuning Guide

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BB Troubleshooting and Manual Tuning Guide

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Table of Contents

Baseband main troubleshooting......................................................................................................................... 3–5

Power and charging troubleshooting................................................................................................................. 3–9

Battery current measuring fault troubleshooting ........................................................................................ 3–9

General power checking troubleshooting ..................................................................................................... 3–9

Dead or jammed device troubleshooting................................................................................................... 3–12

Clocking troubleshooting ............................................................................................................................. 3–13

USB charging troubleshooting..................................................................................................................... 3–14

Interface troubleshooting ................................................................................................................................. 3–15

USB flashing fault troubleshooting ............................................................................................................. 3–15

USB data interface troubleshooting............................................................................................................ 3–16

SIM card troubleshooting ............................................................................................................................. 3–16

Memory troubleshooting.............................................................................................................................. 3–19

MicroSD card troubleshooting ................................................................................................................ 3–19

NOR troubleshooting ............................................................................................................................... 3–19

SDRAM troubleshooting........................................................................................................................... 3–21

IVE troubleshooting ........................................................................................................................................... 3–22

Introduction to IVE troubleshooting........................................................................................................... 3–22

IVE troubleshooting ...................................................................................................................................... 3–23

TV out troubleshooting...................................................................................................................................... 3–24

Introduction to SDTV troubleshooting........................................................................................................ 3–24

SDTV out troubleshooting ............................................................................................................................ 3–25

Display module troubleshooting ...................................................................................................................... 3–27

General instructions for display troubleshooting...................................................................................... 3–27

Introduction to display troubleshooting.................................................................................................... 3–28

Display fault troubleshooting ...................................................................................................................... 3–30

Touch panel troubleshooting....................................................................................................................... 3–30

Keyboard troubleshooting ................................................................................................................................ 3–32

Keys troubleshooting.................................................................................................................................... 3–32

Power key troubleshooting.......................................................................................................................... 3–33

Sensors troubleshooting ................................................................................................................................... 3–34

Accelerometer troubleshooting................................................................................................................... 3–34

Proximity sensor troubleshooting............................................................................................................... 3–35

ALS technical description and troubleshooting ......................................................................................... 3–35

Proximity sensor and ambient light sensor (ALS)................................................................................. 3–35

ALS troubleshooting ................................................................................................................................ 3–37

Audio troubleshooting....................................................................................................................................... 3–38

Audio troubleshooting test instructions..................................................................................................... 3–38

External earpiece troubleshooting.............................................................................................................. 3–40

External microphone troubleshooting........................................................................................................ 3–40

Internal earpiece troubleshooting .............................................................................................................. 3–42

Internal handsfree (IHF) troubleshooting................................................................................................... 3–43

Internal microphone troubleshooting........................................................................................................ 3–44

Vibra troubleshooting................................................................................................................................... 3–45

Connectivity module troubleshooting ............................................................................................................. 3–45

Introduction to connectivity module troubleshooting ............................................................................. 3–45

Bluetooth/FM radio and WLAN troubleshooting........................................................................................ 3–47

Introduction to Bluetooth/FM radio troubleshooting.......................................................................... 3–47

Introduction to WLAN troubleshooting ................................................................................................. 3–48

Bluetooth and FM radio self tests in Phoenix............................................................................................. 3–49

WLAN self test in Phoenix............................................................................................................................. 3–50

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BB Troubleshooting and Manual Tuning Guide

Bluetooth functionality test......................................................................................................................... 3–50

FMRX radio receiver testing.......................................................................................................................... 3–51

WLAN TX and RX testing in Phoenix ............................................................................................................ 3–51

WLAN TX BiP testing procedure in Phoenix................................................................................................ 3–51

WLAN TX BiP testing procedure in Testing and Tuning Tool .................................................................... 3–52

Bluetooth troubleshooting .......................................................................................................................... 3–55

FMRX receiver troubleshooting.................................................................................................................... 3–56

WLAN troubleshooting ................................................................................................................................. 3–57

GPS troubleshooting .......................................................................................................................................... 3–57

Introduction to GPS troubleshooting.......................................................................................................... 3–57

GPS settings for Phoenix............................................................................................................................... 3–59

Quick Test window................................................................................................................................... 3–59

GPS control................................................................................................................................................ 3–60

GPS failure troubleshooting......................................................................................................................... 3–61

GPS basic checks troubleshooting ............................................................................................................... 3–62

Baseband manual tuning guide........................................................................................................................ 3–64

Certificate restoring ...................................................................................................................................... 3–64

Product code change .................................................................................................................................... 3–67

Energy management calibration................................................................................................................. 3–71

List of Tables

Table 5 Display module troubleshooting cases............................................................................................... 3–27

Table 6 Pixel defects .......................................................................................................................................... 3–28

Table 7 Defects table.......................................................................................................................................... 3–28

Table 8 Calibration value limits ........................................................................................................................ 3–72

List of Figures

Figure 7 Top cap removed to access VBAT test pad........................................................................................ 3–11

Figure 8 Power supply probes connected to VBAT test pad and micro USB casing..................................... 3–11

Figure 9 Expected Crystal clock input to BCM2727B on Oscilloscope ............................................................ 3–23

Figure 10 Expected SDTV CVBS PAL signal on Oscilloscope............................................................................. 3–26

Figure 11 Expected SDTV CVBS NTSC signal on Oscilloscope........................................................................... 3–27

Figure 12 DiPro proximity sensor and ambient light sensor......................................................................... 3–36

Figure 13 Hardware connections between BB and BOB1.0M-b..................................................................... 3–46

Figure 14 Bluetooth/WLAN/GPS antenna......................................................................................................... 3–46

Figure 15 Bluetooth and FM radio self tests in Phoenix................................................................................. 3–50

Figure 16 Component layout, bottom side...................................................................................................... 3–58

Figure 17 GPS layout and basic test points...................................................................................................... 3–59

Figure 18 GPS Quick Test window .................................................................................................................... 3–60

Figure 19 GPS Control dialogue box ................................................................................................................. 3–61

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Baseband main troubleshooting

Context

Always start the troubleshooting procedure by running the Phoenix self tests. If a test fails, please follow the diagrams below. If the phone is dead and you cannot perform the self tests, go to

troubleshooting

Dead or jammed device

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Troubleshooting flow - Page 1 of 3

RM-659; RM-707

BB Troubleshooting and Manual Tuning Guide

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Troubleshooting flow - Page 2 of 3

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Troubleshooting flow - Page 3 of 3

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BB Troubleshooting and Manual Tuning Guide

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Power and charging troubleshooting

Battery current measuring fault troubleshooting

Troubleshooting flow

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General power checking troubleshooting

Troubleshooting flow

RM-659; RM-707

BB Troubleshooting and Manual Tuning Guide

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Open battery protection circuit due to short circuit during assembly

This phone is susceptible to short-circuiting of the VBAT line during display assembly due to the exposed VBAT at the Dipro IR LED. This results in the battery protection circuit opening. The following steps will close the battery protection circuit:

1 Remove the top end cap of the phone by removing the plastic covers and then remove the two screws.

Figure 7 Top cap removed to access VBAT test pad

2 Set power supply to 3.8 VDC with current limited to 500 mA. Put the negative side of the power supply to

the micro USB connector casing (see the black probe in the following figure) and the positive side to the VBAT test pad (J2070) (see the red probe in the following figure). The power supply should show current draw when the battery protection circuit closes. The phone should then power up provided the VBAT level is high enough for SW to start up. If the phone does not power on, at this point you can plug a charger into the phone and it should charge, and when VBAT reaches the proper level it should power on.

Figure 8 Power supply probes connected to VBAT test pad and micro USB casing

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Dead or jammed device troubleshooting

Troubleshooting flow

RM-659; RM-707

BB Troubleshooting and Manual Tuning Guide

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Clocking troubleshooting

Troubleshooting flow

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USB charging troubleshooting

Troubleshooting flow

RM-659; RM-707

BB Troubleshooting and Manual Tuning Guide

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Interface troubleshooting

USB flashing fault troubleshooting

Troubleshooting flow

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USB data interface troubleshooting

Troubleshooting flow

RM-659; RM-707

BB Troubleshooting and Manual Tuning Guide

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SIM card troubleshooting

Troubleshooting flow

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BB Troubleshooting and Manual Tuning Guide

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Memory troubleshooting

MicroSD card troubleshooting

Troubleshooting flow

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BB Troubleshooting and Manual Tuning Guide

NOR troubleshooting

Context

NOR flash interface is an electrical interface between the memory and the digital ASIC. It is used for accessing the memory IC for SW instructions and data.

Troubleshooting flow

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SDRAM troubleshooting

Context

SDRAM interface is an electrical interface between the memory and the digital Asic. It is used for accessing the memory IC for SW instructions and data.

Troubleshooting flow

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BB Troubleshooting and Manual Tuning Guide

IVE troubleshooting

Introduction to IVE troubleshooting

The IVE engine is a next generation imaging and video engine based on BCM2727B. The BCM2727B acts as imaging, video, display, and HDTV and SDTV hardware accelerator.

The following references on the PWB help in the effective debugging and troubleshooting of IVE.

Sr. No Reference Description

1 B1400 19.2MHz Crystal 2 D1400 IVE/BCM2727B IC

The following test points on the PWB help in the effective debugging and troubleshooting.

Sr. No Signal name Measuring point Description

1 VIVE_2V5_FILT C1419/C1417 2.5V supply to BCM2727B 2 VIVE_2V8_FILT C1414 2.8V supply to BCM2727B 3 VIVE_1V8_FILT L1402/C1450 1.8V supply to BCM2727B 4 VBAT L1403/C1466 VBAT supply to BCM2727B 5 RUN J1425 Enable signal to IVE. This needs to be

High for IVE to be Up.

6 XIN C1448 19.2MHz clock to IVE

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IVE troubleshooting

Troubleshooting flow

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Figure 9 Expected Crystal clock input to BCM2727B on Oscilloscope

TV out troubleshooting

Introduction to SDTV troubleshooting

SDTV

The phone has SDTV capability. The phone can be connected to an analog TV through a TV Out cable. The following references on the PWB help in the effective debugging and troubleshooting of SDTV Out.

Sr. No Reference Description

1 R1419 DAC termination resistor. Resistor value 15 OHMS. 2 D1400 BCM2727B IC 3 N2001 Analog switch 4 L2001 Ferrite bead on the CVBS signal 5 X1201 AV/AHJ connector

The following test points on the PWB help in the effective debugging and troubleshooting.

Sr No Signal name Measuring point Description

1 CVBS J2006 SDTV signal

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SDTV out troubleshooting

Troubleshooting flow

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BB Troubleshooting and Manual Tuning Guide

Figure 10 Expected SDTV CVBS PAL signal on Oscilloscope

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Figure 11 Expected SDTV CVBS NTSC signal on Oscilloscope

Display module troubleshooting

General instructions for display troubleshooting

The first step is to verify with a working display that the fault is not on the display module itself. The display module cannot be repaired.

The second step is to check that the engine is working normally. This can be done by connecting the phone to a docking station and starting Phoenix service software. With the help of Phoenix read the phone information to check that also the application engine is functioning normally (you should be able to read the APE ID).

After these checks proceed to the display troubleshooting flowcharts. Use the Display Test tool in Phoenix to find the detailed fault mode.

Pixel defects

Table 5 Display module troubleshooting cases

Display blank There is no image on the display. The display looks

the same when the phone is on as it does when the phone is off.

Image on the display not correct Image on the display can be corrupted or a part of

the image can be missing. If a part of the image is missing, change the display module. If the image is otherwise corrupted, follow the appropriate troubleshooting diagram.

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Visual defects (pixel) Pixel defects can be checked by controlling the

display with Phoenix. Use both colors, black and white, on a full screen. R, G, B are also helpful.

The display may have some random pixel defects that are acceptable for this type of display. The criteria when pixel defects are regarded as a display failure, resulting in a replacement of the display, are presented in the following table.

Table 6 Pixel defects

Bright sub-pixels (sometimes called on-pixels or stuck-on) are

characterized by the appearance of bright/colored pixels in, for example, black full screen picture.

Dark sub-pixels (sometimes called off-pixels, stuck-off, or black

pixels) are characterized by the appearance of dark pixels in white, red, green, or blue full-screen picture.

Combined sub-pixel defects are characterized by at least two sub-pixels

defects (bright or dim) being closer than 5 mm to each other.

Temporal sub-pixels (sometimes called blinking defects) exhibit

temporal variations not related to any steady-state video input. Temporal sub-pixel defects may be intermittent, exhibit a sudden change of state, or be flickering.

Table 7 Defects table

Item Bright dot (sub-

pixel) defect

Dark dot (sub-

pixel) defect

Total

1 Defect counts Not allowed 2 Combined sub-

Not allowed

pixel defect

3 Temporal sub-

Not allowed

pixel defect

Note: Blinking pixels are not allowed in normal operating temperatures and light conditions.

Introduction to display troubleshooting

The display module used is based on AM OLED technology and supports display format of 360 columns x 640 rows. The dimension of the display module is 52.7 mm x 97.16 mm x 2.21 mm. The module will interface to the phone via FPC with a 20 pins board to board connector.

The following references on the PWB help in the effective debugging and troubleshooting of the display.

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Sr No Reference Description

1 X1650 Display connector 2 Z1620, Z1621 Common Mode Choke on DSI bus 3 J1610/C1624 4 D1400 BCM2727B IC

The following test points on the PWB help in the effective debugging and troubleshooting.

Sr. No Signal name Measuring point Description

1 VIO L1620/C1621 1.8V supply to display 2 VBAT L1621/C1623 VBAT supply to display 3 TE0 C1625 Tearing effect signal from display module.

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Display fault troubleshooting

Troubleshooting flow

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Touch panel troubleshooting

Troubleshooting flow

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Keyboard troubleshooting

Keys troubleshooting

Troubleshooting flow

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Power key troubleshooting

Troubleshooting flow

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Sensors troubleshooting

Accelerometer troubleshooting

Troubleshooting flow

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BB Troubleshooting and Manual Tuning Guide

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Proximity sensor troubleshooting

Troubleshooting flow

ALS technical description and troubleshooting

Proximity sensor and ambient light sensor (ALS)

This phone uses a combined proximity and ambient light sensor called DiPro. The proximity part of the device uses an external IR LED supplied by VBAT. The current this LED consumes is controlled by DiPro and set using software. The interrupt output of DiPro changes state when the infra red light from the LED is reflected back by a suitable reflective surface. The ambient light sensor detects the level of ambient light and adjusts the display brightness accordingly whenever the display is active. Covering this sensor results in dimmed display lights.

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Figure 12 DiPro proximity sensor and ambient light sensor

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ALS troubleshooting

Troubleshooting flow

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Audio troubleshooting

Audio troubleshooting test instructions

Single-ended external earpiece and differential internal earpiece outputs can be measured either with a single-ended or a differential probe.

When measuring with a single-ended probe each output is measured against the ground. Internal handsfree output is measured using a current probe, if a special low-pass filter designed for

measuring a digital amplifier is not available. Note also that when using a current probe, the input signal frequency must be set to 2 kHz.

The input signal for each loop test can be either single-ended or differential. Exception to this is a digital microphone which needs input signal from an external sound source (laptop speaker) to playback, eg. 1 kHz sine wave from 5 cm distance.

Required equipment

The following equipment is needed for the tests:

•

Oscilloscope

•

Function generator (sine waveform)

•

Current probe (Internal handsfree DPMA output measurement)

•

Phoenix service software

•

Battery voltage 3.7V

•

Sound source (laptop speaker or B&K type 4231 calibrator)

Test procedure

Audio can be tested using the Phoenix audio routings option. Three different audio loop paths can be activated:

•

External headset mic to earpiece

•

External headset mic to IHF mono

•

Internal digital microphone to headset

Each audio loop sets routing from the specified input to the specified output enabling a quick in-out test. Loop path gains are fixed and they cannot be changed using Phoenix. Correct pins and signals for each test are presented in the following table.

Phoenix audio loop tests and test results

The results presented in the table apply when no accessory is connected and battery voltage is set to 3.7V. Earpiece, internal microphone and speaker are in place during measurement. Applying a headset accessory

during measurement causes a significant drop in measured quantities. The gain values presented in the table apply for a differential output vs. single-ended/differential input.

Loop test Input

terminal

External headset mic to earpiece

HS_MIC & GND EAR 1 & GND 0 300 1.35 300

Output

terminal

EAR 0 & GND

Path gain

[dB]

(fixed)

Input

voltage

[mVp-p]

Output DC

level [V]

Output

voltage

[mVp-p]

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Loop test Input

terminal

External headset mic to IHF mono

Internal digital microphon e to headset

HS_MIC & GND L4855 &

Acoustical Input, 1kHz sine wave

Output

terminal

L4856 L4857 &

L4858 HS_L & GND NA 94 dBSPL 70 HS_R & GND

Path gain

[dB]

(fixed)

10 200 630

Input

voltage

[mVp-p]

Output DC

level [V]

[mVp-p]

Output

voltage

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External earpiece troubleshooting

Troubleshooting flow

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External microphone troubleshooting

Troubleshooting flow

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Internal earpiece troubleshooting

Troubleshooting flow

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Internal handsfree (IHF) troubleshooting

Troubleshooting flow

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Internal microphone troubleshooting

Troubleshooting flow

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Vibra troubleshooting

Troubleshooting flow

Connectivity module troubleshooting

Introduction to connectivity module troubleshooting

The BOB1.0M-b module supports WLAN, BT, FMRX and FMTX. From a troubleshooting point of view, WLAN is tested separately, but BT, FMRX and FMTX are checked in parallel.

REFOUT_EXT1 single ended 38.4 MHz analog clock from Linko RF is provided to BOB1.0M-b. The clock request for the reference clock in the BOB1.0M-b module is shared between WLAN and BT blocks. When either system requires a clock, this signal will be active. The CLK_REQ is connected to ExtSysClkReq pin of RAPU. The SLEEPCLK input of 32.768 KHz clock from EM ASIC is used for power management and for FM in low power mode. The internal SMPS supplies the whole BOB1.0M-b solution from the phone battery supply, VBAT, apart from VIO which is needed for interface signal reference levels.

The following figure shows a top level block diagram of the BOB1.0M-b module.

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Figure 13 Hardware connections between BB and BOB1.0M-b

Bluetooth/WLAN/GPS antenna

The Bluetooth/WLAN/GPS antenna is product specific (antenna integrated into phone's top cap). On phones with WLAN, the Bluetooth RF signal is routed from the connectivity module through the RF diplexer and a shared Bluetooth/WLAN/GPS antenna is used. The FM receiver RF signal is routed through a product specific FM antenna matching circuit to the phone headset connector. The FM radio audio signal is routed to the headset connector through the BB ASIC shared by the phone audio functions.

The antenna positions are presented in the following figure.

Figure 14 Bluetooth/WLAN/GPS antenna

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Bluetooth/FM radio and WLAN troubleshooting

Introduction to Bluetooth/FM radio troubleshooting

The Bluetooth and FM radio receiver functions are combined so these features are checked when troubleshooting.

The following problems can occur with the Bluetooth and FM radio hardware:

Symptom Problem Repair solution

Unable to switch on Bluetooth on phone user interface

Able to send data file to another Bluetooth device, but unable to hear audio through functional Bluetooth headset

Able to switch on Bluetooth on phone user interface, but unable to detect other Bluetooth devices

Problems connecting to specific manufacturer/model Bluetooth accessory (specific Bluetooth profile supported by phone and accessory in product specification)

Able to turn on FM radio and Bluetooth on phone user interface, but unable to detect local FM radio stations with FM headset inserted

Open circuit solder joints or component failure of BOB module or SMD components

Open circuit solder joints or component failure of BOB module (PCM interface)

Open circuit solder joints or detached component in Bluetooth antenna circuit

Possible interoperability issue with accessory fixed in recent Nokia phone software release (check Nokia Service Bulletin for the latest information)

Open circuit solder joints or detached component in FM antenna circuit

Replacement of BOB module

Repair of Bluetooth antenna circuit

Update phone software to the latest version if advised in Nokia Service Bulletin

Note: The phone

Bluetooth Address and software version are displayed by pressing *#2820# when Bluetooth is on.

Repair of FM receiver antenna circuit

Able to perform scans to detect local FM radio stations with functional FM headset inserted, but unable to hear FM audio through headset

Users may experience the following problems resulting in functional phones being returned to the repair centre:

Symptom Problem Repair solution

Bluetooth feature does not operate as desired with another Bluetooth device

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Open circuit solder joints or detached component in FM receiver audio path between Bluetooth/FM ASIC and headset

Bluetooth Profile implemented in Bluetooth accessory not supported in Nokia phone

Repair of FM audio circuit

Use Bluetooth accessory with Bluetooth profiles supported by phone

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Symptom Problem Repair solution

Poor FM radio reception (unable to detect many radio stations)

Nokia headset not being used Use Nokia headset

BT and FM radio test coverage

The tests listed in the table below should be performed to verify whether the Bluetooth and FM receiver are functional. The use of self tests is described in section

Test Test Coverage Repair solution

Blueooth Self Test: ST_LPRF_IF_TEST Bluetooth-FM ASIC UART interface

(controls Bluetooth and FM receiver and transmitter)

Bluetooth Self Test: ST_BT_WAKEUP_TEST

Bluetooth Self Test: ST_LPRF_AUDIO_LINES_TEST

Bluetooth Functional Test: BER test with BT-Box or functional test with other Bluetooth device

FM Radio Functional Test: Perform scan for local radio stations and check station list displayed on phone

Bluetooth ASIC interrupt control interface

Bluetooth ASIC PCM interface Replacement of BOB module

Bluetooth antenna circuit Repair of Bluetooth antenna

FM receiver antenna circuit Repair of FM antenna circuit

Bluetooth and FM radio self tests in Phoenix

Replacement of BOB module (or repair of phone BB)

(or repair of phone BB)

circuit (including RF filter or WLAN switch if fitted)

(between BTHFMWLAN ASIC and headset connector)

FM Radio Functional Test: Listen to local radio station

The self tests run from Phoenix software are used for fault diagnosis. If Phoenix software is not available, the functional tests with phone accessories are sufficient to verify the

functionality of Bluetooth and FM radio receiver.

If Bob1.0M-b module has been replaced, the WLAN tuning must be performed to ensure that the output complies with ETSI/ FCC legal limits.

FM receiver audio circuit Repair of FM receiver audio

circuit (between BTHFMWLAN ASIC and headset connector)

Introduction to WLAN troubleshooting

The following problems can occur with the WLAN hardware:

Symptom Problem Repair solution

Unable to switch on WLAN on phone user interface

Able to turn on WLAN via phone user interface, but unable to detect any WLAN APs or other WLAN devices

Open circuit solder joints or component failure of BOB module

Open circuit solder joints or component failure of BOB module or filter

Replacement of BOB module or Host

Replacement of BOB module or filter

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Symptom Problem Repair solution

Able to turn on WLAN via phone user interface and find APs and other WLAN devices, but not able to connect

Slow download speed when using WLAN as connection method

Users may experience the following problems resulting in functional phones being returned to the repair centre:

Symptom Problem Repair solution

WLAN does not operate as desired with another WLAN device

Problem with TX part of WLAN circuit

System clock possibly degraded Change system clock source

Other WLAN device is not conforming to ETSI/FCC specifications

Replacement of BOB module

Use only certified WLAN products

WLAN test coverage

The tests listed in the table below should be performed to verify whether WLAN is functional. WLAN should be re-tested after repair.

Test Test Coverage Repair solution

WLAN Self Test: ST_WLAN_TEST WLAN SPI and control interface

(data interface and control of WLAN)

Bluetooth Functional Test: BER test with BT-Box or functional test with another Bluetooth device

WLAN TX Tuning Checks WLAN TX path up to

The self tests run from Phoenix software are used for fault diagnosis. If Phoenix software is not available, the functional tests with phone accessories are sufficient to verify the

functionality of WLAN.

Antenna connection from module, including filter

module output and calibrates the new module if fitted

Replacement of BOB module

Replacement of BOB module or antenna components

Bluetooth and FM radio self tests in Phoenix

Prerequisites

A flash adapter (or phone data cable) connected to a PC with Phoenix service software is required.

Steps

1. Place the phone in the flash adapter or connect data cable to phone.

2. Start

3. Choose File → Scan Product.

Phoenix

service software.

4. From the Mode drop-down menu, set mode to Local.

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5. Choose Testing → Self Tests.

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6. In the

•

7. To run the tests, click Start.

Self Tests

ST_LPRF_IF_TEST ST_LPRF_AUDIO_LINES_TEST ST_BT_WAKEUP_TEST

window check the following Bluetooth and FM radio related tests:

Figure 15 Bluetooth and FM radio self tests in

Phoenix

WLAN self test in Phoenix

Prerequisites

A flash adapter (or phone data cable) connected to a PC with Phoenix service software is required.

Steps

1. Place the phone in the flash adapter or connect data cable to phone.

2. Start

3. Choose File → Scan Product.

4. From the Mode drop-down menu, set mode to Local.

5. Choose Testing → Self Tests.

6. In the

7. To run the test, click Start.

Bluetooth functionality test

Bluetooth functionality can be checked by transferring a file to another Bluetooth phone.

Phoenix

Self Tests

•

ST_WLAN_TEST

service software.

window check the following WLAN test:

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FMRX radio receiver testing

Steps

1. Set signal generator parameters:

•

FM modulation on

•

Frequency 100MHz

•

FM deviation 22kHz

•

Modulation frequency 1kHz

•

RF level should be varied during the test to obtain good audio signal quality

•

Connect suitable antenna to signal generator

Note: You may alternately use a known good FM radio broadcast as a test signal.

2. Attach the Nokia headset to the phone’s AV connector.

3. Use Scroll button to autotune to the radio frequency.

4. Set volume to suitable level.

5. Check audio quality with a headset.

WLAN TX and RX testing in Phoenix

Context

The basic WLAN RX and TX functionality can be checked with Phoenix.

Steps

1. Place the phone in the flash adapter or connect data cable to phone.

2. Start

3. Choose File → Scan Product.

4. Choose Testing → WLAN RX Tests or WLAN TX Tests. See the following figures.

Phoenix

service software.

WLAN TX BiP testing procedure in Phoenix

Context

Note: This is an alternative procedure to tune the WLAN TX. The other, recommended procedure is

described in chapter WLAN TX BiP testing procedure in Testing and Tuning Tool (page 3–52 ) .

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Note: No external measurement equipment is required as the calibration is completely handled

internally. RF cable and adapter losses do not need to be taken into account while WLAN TX tuning

is proceeded.

WLAN TX has been BiP (Build in Prduction line testing) tuned correctly in production. There is no reason to do re-calibration unless the Bob1.0M-b (N6300) is changed or memory (D3000) is corrupted.

WLAN TX can be tuned automatically with Testing and Tuning Tool. It performs calibrations and tunings of WLAN TX. The results are displayed and logged in a result file, if initiated.

Steps

1. Place the phone in the flash adapter or connect data cable to phone.

2. Start

3. Choose File → Scan Product.

4. Choose Tuning → WLAN_TX_TUNING. See the following figure.

Phoenix

service software.

5. Select “Sub-Band 0” as indicated in the figure.

6. Click Start Power Calibration and read the result from the Result box.

7. If TXPowerCal response returns ‘Passed’ results, the WLAN TX BiP test is successful.

WLAN TX BiP testing procedure in Testing and Tuning Tool

Context

Note: No external measurement equipment is required as the calibration is completely handled

internally. RF cable and adapter losses do not need to be taken into account while WLAN TX tuning

is proceeded.

WLAN TX has been BiP (Build in Prduction line testing) tuned correctly in production. There is no reason to do re-calibration unless the Bob1.0M-b (N6300) is changed or memory (D3000) is corrupted.

WLAN TX can be tuned automatically with Testing and Tuning Tool. It performs calibrations, tunings and measurements of WLAN TX. The results are displayed and logged in a result file, if initiated.

Steps

1. Make sure the phone is connected to the PC.

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Nokia X7-00.1, X7-00, RM-659, RM-707 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Amendment Record Sheet

Copyright

Warnings and cautions

For your safety

ESD protection

Care and maintenance

Company policy

Battery information

Nokia X7-00.1; Nokia X7-00; L3&4 Service Manual Structure

Product selection

Product features and sales package

Product and module list

Mobile enhancements

Technical specifications

Transceiver general specifications

Main RF characteristics for GSM850/900/1800/1900 and WCDMA V/II/I phones

Main RF characteristics for GSM850/900/1800/1900 and WCDMA VIII/V/IV/II/I phones

Battery endurance

Environmental conditions

Service tools

Product specific tools

SS-252 Multi tool SS-252 multi tool is an optional assembly jig.

General tools

CU-4 Control unit CU-4 is a general service tool used with a module jig and/or a flash

FPS-21 Flash prommer

MJ-300 Module jig Module jig MJ-300 can be used for flashing via USB and RF, battery and

PK-1 Software protection

RJ-230 Soldering jig RJ-230 is a soldering jig used for soldering and as a rework jig for the

SRT-6 Opening tool SRT-6 is used to open phone covers.

SS-112 Camera recess 00 bit ¼” bit for the Torque screwdriver to be added as part of the service

SS-210 Camera removal tool The camera removal tool SS-210 is used to remove/attach the camera

SS-227 Interface for CU-4

SS-93 Opening tool SS-93 is used for opening JAE connectors.

SX-4 Smart card SX-4 is a BB5 security device used to protect critical features in tuning

Removing a camera with the removal tool SS-210

Cables

CA-101 Micro USB cable The CA-101 is a USB-to-microUSB data cable that allows connections

CA-158RS RF tuning cable Product-specific adapter cable for RF tuning.

CA-31D USB cable The CA-31D USB cable is used to connect FPS-21 to a PC. It is included

CA-89DS Cable Provides VBAT and Flashbus connections to mobile device

CA-99PS Adapter CA-99PS adapter, 3.5 jack to 5.5 plug.

PCS-1 Power cable The PCS-1 power cable (DC) is used with a docking station, a module

XRS-6 RF cable The RF cable is used to connect, for example, a module repair jig to

Service concepts

POS (Point of Sale) flash concept

Flashing, certificate restore and product code change option 1

Flashing, certificate restore and product code change option 2

Flashing, certificate restore, product code change and EM calibration option 2

BB and RF tuning option 2

Baseband main troubleshooting

Power and charging troubleshooting

Battery current measuring fault troubleshooting

General power checking troubleshooting

Dead or jammed device troubleshooting

Clocking troubleshooting

USB charging troubleshooting

Interface troubleshooting

USB flashing fault troubleshooting

USB data interface troubleshooting

SIM card troubleshooting

Memory troubleshooting

MicroSD card troubleshooting

NOR troubleshooting

SDRAM troubleshooting

IVE troubleshooting

Introduction to IVE troubleshooting

IVE troubleshooting

TV out troubleshooting

Introduction to SDTV troubleshooting

SDTV out troubleshooting

Display module troubleshooting

General instructions for display troubleshooting

Introduction to display troubleshooting

Display fault troubleshooting

Touch panel troubleshooting

Keyboard troubleshooting