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Service Software Instructions
Co
m
pa
n
y
C
o
n
f
i
d
e
n
t
i
a
l
RH
-
7
5
Issue 2 06/2005
2005 Nokia Corporation.
P
age 23
User has now been created, choose “OK”..
Y
ou are now able to login with
this user name, choose “OK”.
89
91
Table of Contents
Main Page
Table of Contents
13
Default Chapter
2
Amendment Record Sheet
2
Warnings and Cautions
4
Esd Protection
5
For Your Safety
5
Battery Information
6
Care and Maintenance
7
General Information
11
Table of Contents
15
General Information about RH-53/54
15
Basic Transceiver RH-53/54 (Nokia 2650/2651)
16
Nokia 2650 Eur/Afr/Apac
16
Nokia 2651 USA
17
Accessories List
18
Technical Specifications
20
General Specifications of Transceiver
20
Environmental Conditions
21
Transmitter Output Power
21
Transceiver Features
22
Table of Contents
25
RH-53/54 Exploded Diagram
27
Mechanical Parts List , Updated Edition
29
Swap Units
31
Component Parts Lists
32
Component Parts List for RH-53, Original Edition
32
Component Parts List for RH-53, Updated Edition
40
Component Parts List for RH-54, Original Edition
49
Component Parts List for RH-54, Updated Edition
57
Service Software Instructions
68
Rh-75 Service Software Instructions
70
Quick Guide for Phoenix Service SW Installation
72
Phoenix Installation Steps in Brief
72
Phoenix Service SW
74
Before Installation
74
Startup
74
Update Installation of Phoenix
80
Uninstalling Phoenix
81
Repair
83
Data Package for Phoenix (Product Specific)
84
Before Installation
84
Installing Phoenix Data Package (Product Specific)
84
Uninstalling Phoenix Data Package
88
Configuring Users
89
Managing Connections
91
Manual Settings
92
Updating Flash Support Files for FPS-8* and FLS-4S
94
Before Installation
94
Installing Flash Support Files
94
Updating the FPS-8* Flash Prommer SW
97
FPS-8 Activation and Deactivation
99
Activation
99
Deactivation
101
JBV-1 Docking Station SW
102
Before Installation
102
Installing SW Needed for the JBV-1 SW Update
103
Updating the JBV-1 Docking Station Software
106
Service Tool Concept for Baseband Tuning Operations
108
Baseband Tuning Operations
109
Energy Management Tuning
109
LCD Contrast Tuning
111
Receiver Tuning: Quick Guide for Tuning with Phoenix
112
General Remarks
112
Service Tool Concept for RF Tuning Operations
113
Autotuning
114
Set Loss
115
Environment
116
Protection
117
RH-53/54 Manual Alignment with Phoenix
118
Manual Alignment with Phoenix
118
RX Calibration
118
RX Band Filter Response Compensation
120
RX Channel Select Filter (Base Band Filter)
120
TX Power Tuning
121
I/Q Tuning
123
RF Control
125
Flashing Setup Instructions
126
FPS-8 Flash Concept
126
POS (Point of Sale) Flash Concept
128
Service Tools/Docking Station Adapter Working Instruction
134
Service Tools
136
Custom Service Tools
136
Standard Service Tools
138
Service Cables
141
Docking Station Adapter Working Instruction
143
Disassembly and Assembly Instructions
149
Domesheet Exchange Instructions
155
Table of Contents
160
Baseband Troubleshooting
162
Baseband Test Points
162
Troubleshooting Diagrams
163
Phone Is Dead
164
Flash Programming Does Not Work
165
Power Does Not Stay on or Phone Is Jammed
166
Display Information : "Contact Service
167
The Phone Does Not Register to the Network, or the Phone Cannot Make a Call
168
Charging Troubleshooting
169
Audio Troubleshooting 1, 2
171
Audio Troubleshooting 3: Headset Does Not Work
172
Upper Block Failures
173
Introduction to RH-53/54 RF Troubleshooting
178
General Description of the RF Circuits
179
Receiver Signal Path
179
Transmitter Signal Path
179
Pll
180
RF Key Component Placement
183
Troubleshooting
184
Common Circuit
184
Power Supply Configuration
184
General Instructions for Synthesizer Troubleshooting
186
26 Mhz Reference Oscillator ( VCXO )
186
Example Signal Measured at VCXO Output (R420)
187
Vco
187
Troubleshooting Chart for the Synthesizer
188
Measurement Points for the Synthesizer
189
Receiver Troubleshooting
192
Front End Module (FEM) Control Signals
192
Renesa FEM Logic
192
RFMD FEM Logic
192
Measurements Points
193
Measurement Points for the Receiver
193
RH-54 Receiver
195
General Instructions for GSM850 RX Troubleshooting
195
General Instructions for GSM1900 RX Troubleshooting
198
RH-53 Receiver
201
General Instructions for GSM900 RX Troubleshooting
201
General Instructions for GSM1800 RX Troubleshooting
203
RH-53/54 Transmitter Troubleshooting
208
Measurement Points for the Transmitter
208
General Instructions for TX Troubleshooting
209
Troubleshooting Chart for GSM900 Transmitter
211
Logic Signals for the Front End Module
212
Renesa FEM Logic
212
RFMD FEM Logic
213
Analog Power Control Signals (TXC, VPC, VDET)
213
I/Q Signals
215
Alignment
216
Manual Alignment with Phoenix
216
RX Calibration
216
RX Band Filter Response
219
Tx Power Tuning
219
I/Q Tuning
221
RF Control
224
Autotune (RH-53 with CMU200)
225
File Adjustments
225
Phoenix Setup
225
Table of Contents
230
Abbreviations
233
Introduction
236
Technical Summary
236
List of Features
237
Technical Specifications
239
Modes of Operation
239
No Supply
239
Power off
239
Acting Dead
240
Active
240
Charging
240
Sleep Mode
240
Regulators
241
DC Characteristics
242
Supply Voltage Ranges
242
Regulators Voltage Ranges
243
Interconnection Diagram
244
Battery Connector
244
External Signals and Connections
244
Baseband - RF Interface
245
Internal Signals and Connections
245
Audio
245
Hinge Flex Connection
246
Speaker (Ringer & Earpiece)
246
Baseband Board Clocks
248
Functional Description
249
Audio External
249
Headset Detection
249
Pnphf Detection
250
Audio Internal
251
Earpiece/Ringer
251
Microphone
252
Vibra
252
Acoustic Design
252
Introduction
252
Batteries
253
Keyboard
253
Display & Keyboard Backlight
255
Keyboard Light Effects
255
LCD Backlight
255
Lcd
255
Memory Module
255
Fold Detection-Switch
255
SIM Interface
256
SIM -Reader
256
SIM Switch and Card Detection
257
Assembly
258
Flex
258
Test Interfaces
259
Connections to Baseband
259
Test Points
260
RF Functional Descriptions
262
RF Block Diagram
262
Frequency Synthesizers
262
Vco
262
Vcxo
262
PLL Synthesizer, Functional Description
263
Receiver
263
Agc
263
Transmitter
264
Dual Band FEM
264
Power Control Scheme
264
System Connector, Audio
268
Uemk
269
UPP, Combo Memory
270
UI, B to B Connector,Keyboard
271
Copyright © Nokia 2005 Corporation. All Rights Reserved
271
1Eja_09A (Original) and 1Ejm_02A (Updated)
274
Schematics / Layouts
274
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