Nokia 7280 Service Manual 04 RM14 servtool
Nokia Customer Care
3 - Service Sof tware
4-Service Tools and
Service Concepts
Instructions
ISSUE 1 11/04 Copyright © 2004 Nokia. All Rights Reserved.
RM-14
Nokia Customer Care Service Tools and Service Concepts
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2 COMPANY CONFIDENTIAL ISSUE 1 11/04
Copyright © 2004 Nokia. All Rights Reserved.
RM-14
Nokia Customer Care
Table of Contents
Page No
Service Tools....................................................................................................... 5
Standard service tools ..................................................................................... 11
Service cables.................................................................................................. 12
Flashing Setup Instructions............................................................................. 15
POS (Point of Sale) flash concept ................................................................... 15
Flash concept with flashing adapter................................................................. 16
Module jig concept........................................................................................... 17
JBV-1 flash concept......................................................................................... 18
Service concept ............................................................................................... 19
List of Figures
Page No
Fig 1 POS flash ....................................................................................................15
Fig 2 Flash concept with flashing adapter............................................................. 16
Fig 3 Module jig concept ....................................................................................... 17
Fig 4 JBV-1 Flash concept.................................................................................... 18
Fig 5 Service Concept........................................................................................... 19
ISSUE 1 11/04 COMPANY CONFIDENTIAL 3
Copyright © 2004 Nokia. All Rights Reserved.
Nokia Customer Care
RM-14
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4 COMPANY CONFIDENTIAL ISSUE 1 11/04
Copyright © 2004 Nokia. All Rights Reserved.
RM-14
Service Tools and Service Concepts Nokia Customer Care
Service Tools
Product Service Tool
JBV-1 Docking Station 0770298 The JBV-1 docking
Product
Code
Photo Description Info
station is a general
tool that has been
designed for calibration and software
update use. The DA40 docking station
adaptor is a productspecific tool that provides signal connections to the phone.
The JBV-1 and the
DA-40 are used as
one unit.
In the calibration
mode the JBV-1 is
powered by an
external power supply: 11-16V DC.
When flashing, the
power for the phone
can be taken from
the FPS-8 or an
external power supply: 11-16 V DC..
Note! The JBV-1 main electrical functions include the following:
• Adjustable VBATT calibration voltage, current measurement limit voltage:
VCHAR, current measurement: ICHAR
• Adjustable ADC calibration voltage via BTEMP and the BSI signal
• BTEMP and BSI calibration resistor
• Signal from FBUS to the phone via the parallel jig
• Control via FBUS or USB
• Flash OK/FAIL induction
ISSUE 1 11/04 COMPANY CONFIDENTIAL 5
Copyright © 2004 Nokia. All Rights Reserved.
RM-14
Nokia Customer Care Service Tools and Service Concepts
Product Service Tool
DA-40 Docking Station
Adapter
Product
Code
0780380 The docking station
Photo Description Info
adapter DA-40 is
used for the RM-14
in combination with
the JBV-1. The DA40 supports flashing
and energy management calibration.
Feature includes
compatibility with the
JBV-1, easy phone
attachment and
detachment, reliable
phone locking,
switch for detecting
phone, replacable
SIM interface.
Operating instructions:
Important! First remove the SIM holder from the phone.
1) To insert the phone, first slide the bottom end (with the bottom connector) into the grip in
the slide
2) Then carefully push in the slide so the SIM interface is inserted into the SIM
3) To remove the phone, push the phone straight away from the SIM interface.
4) Then carefully slide out the phone from the slide. Be careful not to lift up the phone until it
has left the grip on the slide.
6 COMPANY CONFIDENTIAL ISSUE 1 11/04
Copyright © 2004 Nokia. All Rights Reserved.
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