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1506 RH-128
Service Manual Level 1&2
COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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Service Manual Level 1&2
Transceiver characteristics
Band:
800MHz, CDMA2000 1xRTT
Display:
1.47” 128*128 CSTN, 65k Main display
Operation System：
Nucleus
Connections:
4-pin 2.5mm audio jack required for UHJ support.
Micro-USB 2.0
Transceiver with BL-4C 860mAh Li-Ion battery
pack
Talk time Standby time Note
3.25 hours China:
2 to 10days
SEAP/MEA/LTA :
4 to 10 days
Environmental characteristics:
• Lead-free soldered
Depends on
network
parameters
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COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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Service Manual Level 1&2
Table of Contents
Amendment record sheet........................................................................................................ 4
Copyright .................................................................................................................................5
Warnings and cautions ...........................................................................................................6
WARNINGS.......................................................................................................................... 6
CAUTIONS........................................................................................................................... 6
For your safety.........................................................................................................................7
ESD production .......................................................................................................................8
Care and maintenance ............................................................................................................9
Battery information............................................................................................................... 10
Exploded view.........................................................................................................................11
Service devices ....................................................................................................................... 12
Software update..................................................................................................................... 13
Disassembly instructions....................................................................................................... 14
Assembly and disassembly hints .......................................................................................... 19
Solder components ................................................................................................................ 20
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COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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RH-128
Service Manual Level 1&2
Amendment record sheet
Amendment No Date Inserted by Comments
Version 1.0 11/2009 Lijun Gu
The purpose of this document is to guide technicians of Nokia service levels 1 and 2
workshop to carry out services to Nokia products. This Service Manual is Company
confidential and to be used by authorized Nokia service suppliers. Nokia also provides other
guidance documents (e.g. Service Bulletins) for service suppliers, and please regularly follow
them and comply with the given instructions.
While every endeavor has been made to ensure the accuracy of this document, some errors
may exist. If any errors are found or if you have further suggestions, please notify Nokia in
writing by sending letters or mails to the following:
Nokia Care Academy
mailto:Service.Manuals@nokia.com
Please keep in mind that this documentation is continuously being updated, and watch out for
the newest version.
Version
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COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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Copyright
Copyright© 2009 Nokia. All rights reserved.
Reproduction, transfer, distribution or storage of part or all of the contents in this document in
any form without the prior written permission of Nokia is prohibited.
Nokia, Nokia Connecting People, 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.
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Service Manual Level 1&2
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:
WARNINGS
z 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.
z THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS
LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, EG
PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.
z 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.
CAUTIONS
z Servicing and alignment must be undertaken by qualified personnel only.
z Ensure that all work is carried out at in anti–static workstation and that an anti–static
wrist strap is worn.
z Use only approved components as specified in the parts list.
z Ensure that all components, modules screws and insulators are correctly re–fitted after
servicing and alignment.
z Ensure that all cables and wires are correctly repositioned.
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For your safety
QUALIFIED SERVICE
Only qualified personnel may install or repair mobile terminal 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.
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Copyright © 2009 Nokia. All rights reserved.
Page 8
ESD production
Nokia requires that product service points have sufficient ESD
protection (against static electricity) when servicing products.
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.
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Service Manual Level 1&2
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.
Version
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Care and maintenance
This product is of superior design and craftsmanship and should be treated with care. The
suggestions below will help you to fulfill 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. Unauthorized 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.
9Version
1.0
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Copyright © 2009 Nokia. All rights reserved.
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Battery information
Note that a new battery's full performance is achieved only after two or three complete charge
and discharge cycles!
The battery can be charged and discharged hundreds of times but it will eventually wear out.
When the operating time (talk-time and standby time) is noticeably shorter than normal, it is
time to buy a new battery.
Use only batteries approved by the phone manufacturer and recharge the battery only with the
chargers approved by the manufacturer. Unplug the charger when not in use. Do not leave the
battery connected to a charger for longer than a week, since overcharging may shorten its
lifetime. If left unused a fully charged battery will discharge itself over time.
Temperature extremes can affect the ability of your battery to charge.
For good operation times with Ni-Cd/NiMh batteries, discharge the battery from time to time
by leaving the product switched on until it turns itself off (or by using the battery discharge
facility of any approved accessory available for the product). Do not attempt to discharge the
battery by any other means.
Use the battery only for its intended purpose.
Never use any charger or battery that 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.
Version
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Exploded view
Refer to the image below for the recommended ecologically sound disposal of components.
Colorized components show the different categories.
Refer to the corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on the
Nokia Online (NOL) website.
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1.0
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Copyright © 2009 Nokia. All rights reserved.
Page 12
Service devices
Picture Description
RJ-230 Soldering Jig
This jig serves as a holder for PWB component de-soldering
and soldering.
CA-101 Data Service Cable
This cable provides a connection from the USB port of the
personal computer or notebook to the micro USB connector
of the phone and allows Point of Sale (POS) locations to
flash the mobile terminal.
RH-128
Service Manual Level 1&2
Version
1.0
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Copyright © 2009 Nokia. All rights reserved.
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Software update
Point of Sales Flashing
Check always for the latest version of flash software, which is available on Nokia Online.
For instructions, refer to Care Suite User Guide.
1.0
COMPANY CONFIDENTIAL
13Version
Copyright © 2009 Nokia. All rights reserved.
Page 14
Disassembly instructions
1 2
Open the Battery Cover by using….. ….the notch.
3
4
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Service Manual Level 1&2
Remove the Battery Cover. Use the SRT-6….
6
5
….to release the A-Cover. Slide around….
Version
1.0
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COMPANY CONFIDENTIAL
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7 8
…the A-Cover… …with SRT -6.
9
10
Lift up the A-Cover on bottom side. Remove the A-Cover.
11
12
Press out the Keymat. Remove the Keymat.
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Use the dental tool….. …to release the Earpiece.
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Remove the Earpiece with a tweezers. If any adhesive remains on the A-Cover, please clean
it.
17
18
Unscrew the six T5+ screws. Remove the
Version
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COMPANY CONFIDENTIAL
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19 20
Press out the PWB….. ….and remove the PWB.
21
22
Use the SS-93 to release the Antenna. Remove the Antenna.
23
24
Use the SS-93….. ….to release the
1.0
COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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25 26
Remove the Speaker with a tweezers. Remove the adhesive and dust net also.
27 End of disassembling!
Note: To assemble the mobile terminal, follow the “Disassembly Instructions” in reverse
order.
Version
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Copyright © 2009 Nokia. All rights reserved.
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Assembly and disassembly hints
Order for screw assembly
Order for screw disassembly
Torque Information
Related to above picture: 19.6 Ncm
1.0
COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
19Version
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Solder components
RH-128
Service Manual Level 1&2
Version
1.0
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Service Manual Level 1&2
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COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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