Siemens Gigaset SL100 colour User manual

Information and Communication Mobile
Confidential 1 ICM MP CCQ GRM C
J. Junggebauer
Version 1.1 October 2003
Gigaset SL100, SL150
up to level 2.5

Information and Communication Mobile
Confidential 2 ICM MP CCQ GRM C
J. Junggebauer
Version 1.1 October 2003
1 Table of contents
1TABLE OF CONTENTS .............................................................................................................................2
2ADDITIONAL FEATURES AND DIFFERENCES TO GIGASET S100/ 150 ......................................3
3PROCEDURES.............................................................................................................................................4
3.1 SERVICE PROCEDURES FOR GIGASET SL1 HANDSET ..............................................................................4
3.2 SERVICE PROCEDURES FOR GIGASET SL100/ 150 BASE STATION ..........................................................5
4LASERED IMPRINT AND STICKER ON MICROPROCESSOR........................................................7
5TEST AND IDENTIFICATION OF FAULTY COMPONENT ..............................................................8
5.1 CHECK OF COMPLETE SYSTEM WITH FAULT DESCRIPTION OF CUSTOMER ...............................................9
5.2 CHECK OF COMPLETE SYSTEM WITHOUT FAULT DESCRIPTION OF CUSTOMER ........................................9
5.3 CHECK OF COMPONENT WITH FAULT DESCRIPTION OF CUSTOMER .........................................................9
5.4 CHECK OF COMPONENT WITHOUT FAULT DESCRIPTION OF CUSTOMER...................................................9
5.5 FUNCTIONAL TEST...............................................................................................................................10
6BLOCK DIAGRAMS ................................................................................................................................11
6.1 BLOCK DIAGRAM SL1 HANDSET..........................................................................................................11
6.2 BLOCK DIAGRAM S100 BASE STATION.................................................................................................12
6.3 BLOCK DIAGRAM S150 BASE STATION.................................................................................................13
7REPAIR OF SL1 HANDSET ....................................................................................................................14
7.1 SPECIAL EQUIPMENT AND TOOLS .........................................................................................................14
7.2 DISASSEMBLING SL1 HANDSET ...........................................................................................................14
7.3 ASSEMBLING SL1 HANDSET ................................................................................................................17
7.4 EXPLODED VIEW SL1 HANDSET...........................................................................................................19
7.5 BOARD LAYOUT GIGASET SL1 HANDSET ............................................................................................20
7.6 HUMIDITY OR LIQUID DAMAGE ............................................................................................................21
7.7 EARPHONE CAPSULE/ RECEIVER FAULTY .............................................................................................22
7.8 LOUDSPEAKER FAULTY........................................................................................................................23
7.9 DISPLAY MODULE FAULTY...................................................................................................................24
7.10 MICROPHONE FAULTY .........................................................................................................................25
8REPAIR OF BASESTATION SL 100/ 150 ..............................................................................................28
8.1 DISASSEMBLING ..................................................................................................................................28
8.2 ASSEMBLING .......................................................................................................................................30
8.3 EXPLODED VIEW SL100/ 150...............................................................................................................30
8.4 BOARD LAYOUT SL100 (EU1 VERSION)..............................................................................................31
8.5 BOARD LAYOUT SL150 (EU1 VERSION)..............................................................................................32
8.6 LIGHTNING STROKE DAMAGE...............................................................................................................33
8.7 LINE SEIZURE PROBLEMS .....................................................................................................................34
8.8 NO FUNCTION ......................................................................................................................................36

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Confidential 3 ICM MP CCQ GRM C
J. Junggebauer
Version 1.1 October 2003
2 Additional features and differences to Gigaset S100/ 150
For an overview of all features see datasheets in G5000 folder on training CD-ROM.
SL1 handset:
- Like S1 handset plus the following features:
- Slim lumberg connector for headset, charger or connection to PC
- Illuminated keypad
- Vibra call
- Voice dialling of 23 numbers in the handset
- Recording of personal ringing tone via microphone possible (up to 4s)
- Polyphonic ringing melodies (16 chords)
- Download of polyphonic ringing tones via PC interface (Siemens data suite)
- Download of background picture via PC interface (Siemens data suite)
- Game: Ballon shooter
SL100/ 150 base station:
- Like S100/150, but without answering machine keys and charging possibility

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Confidential 4 ICM MP CCQ GRM C
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3 Procedures
Note: The service procedures are confidential.
3.1 Service procedures for Gigaset SL1 handset
Read out IPUI of the handset (for identification purposes): menu-key, *, #, 0, 6, #
SW-version: Read out SW-version and IPUI (internatinal portable user identity) of
handset. IPUI is an unique number (like IMEI) that could be used for identification.
Speechpath-test: Switches a direct loop between microphone and loudspeaker.
This enables a check of the speechpath by blowing in the microphone.
Metering mode: Press o.k. to activate an information line during normal operation
mode and leave the service menu afterwards.
Example: 100 - 0 - 02 - 016 - 100
RX-level - Frequency - Time slot - Base code - Bit error rate (100 = 100% o.k.)
Measure time: Changes the measure time of the metering mode (change is not
necessary).
Working time: Read out the time for which the handset has been switched on.
Example: 15d, 10h means handset has been switched on for 15 days and 10 hours.
The counter's max. value is 65535 hours or 2730 days. It can only be reset at WSC.
Contrast: Changes the contrast of the display.
Press 1, 4 and 7 simultaneously
and keep keys pressed
Switch on and keep key pressed until "SERVICE" is visible, then release all keys
Press 76200
Press
This code performs
a fundamental reset
on the handset. All
settings are reset to
factory defaults.
Handset is still
Service-menu is
displayed with
following items:
SW-version, QS-data,
Speechpath test,
Batter
y
mode
,
DSP-

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3.2 Service procedures for Gigaset SL100/ 150 base station
Press: "menu-key", 8, 9, ABCD (see table below), o.k.
Pos. acknowledge tone (rising sequence of notes) = Procedure has been accepted.
Feature AB CD (Option)
Read out RFPI number of base station 1 - 0 -
Pause after access code
and
length of dial pause ("P")
1 - 1 1 = 1 sec.
2 = 2 sec.
3 = 3 sec.
4 = 6 sec.
Pause after signal-key 1 - 2 1 = 800 ms
2 = 1600 ms
3 = 3200 ms
Automatic attenuation correction
(dependant on country)
1 - 3 0 = off
1 = on
Time for end of call identification
(to distinguish between 2 ringing pulses of
one call with long pauses between pulses
and 2 separate calls)
1 - 4 0 = 4 sec.
1 = 5.5 sec.
2 = 7 sec.
3 = 11 sec.
4 = 2.5 sec.
Hook-flash-prevention (cradle switch
identification) (short press on cradle switch-
key is extended by SW to prevent that it is
interpreted as a press on the flash-key)
1 - 5 0 = 800 ms
1 = 2000 ms
Pause after line seizure 1 - 6 1 = 1 sec.
2 = 3 sec.
3 = 7 sec.
Music on hold 1 - 7 0 = off 1 = on
Read customer settings 1 - 8 - (see
description below) *
Suppress first call if SMS is activated 1 - 9 0 = no 1 = yes
System PIN reset 3 76200 - -
Programming data on an address 4 76200 1 Specific code needed
Read out SW-version
(decimal figures)
4 76200 2 Example: 0100200 …
01 = SW-variant
002 = SW-version
00 = Revision
Range of ringing frequency recognition 4 76200 3 0 = 20- 60 Hz
1 = 15- 75 Hz
2 = other settings
Dial pulsing:
pulse pause ratio (make break ratio)
4 76200 4 0 = 1.5 : 1
1 = 2 : 1
CLIP list activation 4 76200 5 0 = on 1 = off
Off-hook CLIP activation 4 76200 6 0 = off 1 = on
Approval test 6 76200 5 -
Working time 7 - 1 - see **

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*Read customer settings (menu, 8918):
Menu for Hotline purposes that enables to check some customer settings in 1
procedure. Instead of asking the customer which flash time…he has said he just
needs to tell the Hotline this special code.
Example: 012XXX - 1- 1- 3
The first 6 characters show the registered handsets from 1 to 6 with authorisation.
Authorisation: 0= external and internal (no barring)
1= external incoming
2= internal only
X = not subscribed
In this case (021XXX) it means that 3 handsets are registered on the base
station.
Handset 1 is not barred, handset 2 can only accept external calls and can be
used for internal calls. Handset 3 can be only used for internal calls.
The 1 indicates the repeater mode: 0= off
1= on
The 1stands for the dial mode: 1= DTMF
2= Dial pulsing
3= DTMF + Earth
The 3 stands for the flash time: 0 = 80 ms
1 = 100 ms
2 = 120 ms
3 = 180 ms
4 = 250 ms
5 = 300 ms
6 = 600 ms
7 = 800 ms
** Working time (menu, 8971):
Read out the time for which the base station has been switched on.
Example: 15d, 10h means handset has been switched on for 15 days and 10 hours.
The counter's max. value is 65535 hours or 2730 days. It can only be reset at WSC.
Fundamental reset:
Disconnect mains. Press paging key on base station and hold down.
Plug in AC- adapter. Hold key pressed for more than 3 seconds.
Release paging key. The base station is now set to factory defaults.
The system-PIN is reset to 0000 and all mobile units are deregistered.
If a handset was registered only to this base station before the reset, it can be
registered automatically after a location update with the base station (after appr.
30 seconds or after picking up the handset (off hook key).

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4 Lasered imprint and sticker on microprocessor
These are the 2 important numbers on the info sticker.
The first number shows the type of the phone.
Example: - S30 means new component
S36 means swap component
- 852 stands for analogue Gigasets
- S15xx means 5000 family
- The following 2 characters indicate the country.
B1 means Germany (Siemens); A1 means Germany (PTT)
C1 Austria, C4 Australia, N1 France, V1 Ireland, K1 Italy,
S2 Poland, S3 Russia, S7 Hungary, B4 Turkey, L1 UK,
F1 Switzerland, M1 Netherlands, D1 Spain, .....
- The following character shows the variant.
Euro-PTT-Version, Base with Classic-/ Comfort handset...
- The last character indicates the colour.
The second number indicates the date of production.
CT stands for Bocholt.
The next character shows the year of production.
N = 2001, P= 2002, R = 2003, …
The last character shows the month of production.
1-9 = January to September
O = October
N = November
D = December
Sticker on Microprocessor:
S30852-S1523-B121
...............
CT/R5
L
I
N
E
S
T
A
T
E
Date: March,11,2003
T
I
M
E
Partnumber of board
R311

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Version 1.1 October 2003
5 Test and identification of faulty component
There are different faults that could appear.
Not all incoming components or systems have to be faulty.
The customer could have problems with the operation of the phone or
could have placed it close to a device (PC...) that affects it.
It could also happen, that there is a loose connection in the phone
(due to a cold soldering joint or something else).
So the fault might not appear during test.
There are different possibilities to test a phone depending on the information
you received with it.

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5.1 Check of complete system with fault description of customer
Try to reconstruct the fault using the description of the customer.
Check the batteries and the AC-adapter.
Find out whether the customer has programmed something wrong
by checking the procedures concerned.
If that was not successful do an incoming test.
If there is a fault try to find out which component is faulty by registering on a
golden device and testing again (deregister it from the golden device after testing).
Register swap component to customer component.
5.2 Check of complete system without fault description of customer
Check the batteries and the AC-adapter if existing.
Perform an incoming test.
If there is a fault try to find out which component is faulty by registering at a
golden device and testing again (deregister it from the golden device after testing).
Register swap component to customer component.
5.3 Check of component with fault description of customer
Register component to golden device.
Try to reconstruct the fault using the description of the customer.
Check the batteries (handset) or the AC-adapter (base station).
Find out whether the customer has programmed something wrong
by checking the procedures concerned.
If that was not successful make an incoming test.
Deregister customer device from golden device after testing.
5.4 Check of component without fault description of customer
Register component to golden device.
Check the batteries (handset) or the AC-adapter (base station).
Make an incoming test.
Deregister customer device from golden device after testing.

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5.5 Functional Test
There is an incoming and an outgoing test.
The difference between them is that in the outgoing test you do a reset
on the component after testing in case of swap (to deregister, reset PIN and set to
factory defaults). For personalized repair outgoing test is the same as incoming test.
Outgoing test (system):
1) Displaytest Gigaset SL1:
Mobile unit is switched off.
Press 1, 4 and 7 simultaneous and hold down while switching on.
Press any key to alter pattern.
2) Charging-test:
Mobile unit is switched off.
Put mobile unit into charging cradle.
One segment of the battery display has to start blinking automatically
when putting in.
3) There are 2 possibilities of testing the fundamental functions of the telephone:
1) Test with PBX (private branch exchange):
a) Ringer test handset
b) Dialling test
c) Audio test in transmit and receive direction (speech)
with the help of a second phone (corded) connected to the PBX.
2) Test with telephone tester, if existing (e.g. WPG 1000):
- Ringer test handset
- DC resistance and isolation resistance (only for base station test)
- Testing the dial information (only for base station test)
- Testing the flash hookswitch (signal key) (only for base station test)
- Audio test of telephone in transmit direction (SLR)
- Audio test of telephone in receive direction (RLR)
4) Do a fundamental reset on the base station you want to test in case of swap:
Disconnect mains.
Press paging key and hold down.
Plug in AC- adapter.
Hold key pressed for appr. 3 seconds. Release paging key.
The base station is now set to factory defaults.
The system code is set to 0000 and all mobile units are deregistered.
5) Reset handset to factory defaults in case of swap:
Switch off the handset, press 1, 4 and 7 simultaneously and keep pressed while
switching on. Press 4685463 (HOTLINE).
This resets the handset completely. It is still registered to the base station.
Incoming test: only step 1 to 3

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Confidential 11 ICM MP CCQ GRM C J. Junggebauer
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6 Block diagrams 6.1 Block diagram SL1 handset
SC 14428
VDD
1.8V
BMC DSP + VR +
Hands Free Ctrl.
Analog
Front End
Temp.
Sensor
22K RAM
Antenna
RF
p
art
(
Ste
p
9
)
Vbat
(5.0V max)
Vb
a
tt
Adjustment network
V
ibra
MW SP
Accu 3.6V
LiIon
I
Akku
Graphik LCD-
Modul 64 x 101
Dots
10.368 MHz
crystal
LDO 2
LDO 1
VDDIO
2.7V
1 MByte Flash
8kbyte DataFlash
UART
LSP
Re
Mic
LiIon -
protection
Power-
Control
LK Power-
switch
LK
Vbatt
On-/off-ke
y
Tastatur
25 Tasten
5 x 5
Matrix
MC (CR 16C)
VDD
1.8V
VDDIO
2.7V
Lumberg
Co
nn
ecto
r
FM
Synthesizer
Data Flash
(
2 / 4 MBit
)
SPI
MA-2

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serial EEPROM 8K x8
Universal-LIF ICTR 37
Line
I2C-Interface
HF-Modul (Philips)
RES
Q
Crystal10,368MHz
1,8V
AC-NAG 9,5V AC 300 mA
Charging for portable parts
3,3V PA +Synth. max 3,6V
2,5V IO/RF
3,3V
Paging Switch also usable for registration of mobiles
LDO_2.5
SC14428 (National) - µP DIP - 512kB Flash / ROM - 14kB RAM/+6kB shared - DECT-DSP - Analog Part
Infinineon TLE4307
ca. 180 mA DC
reduced curreent of 5mA if RF-Connection established
LDO_1.8
2,5V
1,8V
6.2 Block diagram S100 base station

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VEGA Thunderbird
A
RM7TDMI
DSP (R.E.A.L.) BMP
A
nalog
768 kByte Flash/ROM 20 kByte RAM 8 kByte EEPROM 4 Mbit D-Flash
Step 9 –HF
(Philips)
LH-Verstärker
MC34119
SPEAKER SPKENQ
+8V0 +3V3
10,368MHz
Testschnittstelle I
2
C
A
mt (a/b)
+3V3 +1V8, +2V5, +3V3
VBAT
VR1_CTRL
JTAG
NAG
-C373
+3V3 (VDDIO, HF-Teil, LineInt.)
+1V8
(VDDC, VDDPLL)
+8V0
VR2_CTRL
Infineon
TLE 4307 / 3V3
‚Cascade-Regler‘
Lade-
schaltung
150mA/1mA
CHARGE
CHARGE_DETECT
Keypad (8Tasten)
VR2_CTRL
+8V0
VR1_CTRL
+2V5
(VDDA, VDDINT, VDDO mit Sense-Pin)
2LED
Line Interface
E²PROM 8Kx8 I²C
VDDEEPROM
6.3 Block diagram S150 base station

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7 Repair of SL1 handset
Do the repair of the phone in a clean environment. Use gloves for assembling and
ionized air to remove the dust from the display area of the handset and in general.
Consider the international ESD regulations.
7.1 Special equipment and tools
Torque driver with torx 5+ bit
7.2 Disassembling SL1 handset
Unscrew all 4 screws.
Insert the screwdriver in the belt clip hole and press in order to open the latch.

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Press the dark case shell downwards in order to open the other latch.
Press the plastic stud to the side and pull on the board to get it off.

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How to get the keypad off:
The keypad is glued on the board. In order to get it off please proceed as described
in the pictures below.
Push the keypad off via the 2 holes in the PCB.
Pull it off slowly with the thumb.

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7.3 Assembling SL1 handset
How to fix a new keypad:
Make sure that the PCB is clean (no remaining glue and no fingerprints on the
keypad side.
Usually the glue stays on the keypad, but if necessary clean board with Isopropanol.
Do the next steps shortly afterwards to prevent that dirt or dust gets between keypad
and board.
Peel off the protection foil of the keypad and insert it in the case shell (picture below).
Insert the board starting with the microphone area.

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Press the board on the keypad as shown below.

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Use the exploded view as a help to see how and where the components are located.
Insert microphone, speaker and afterwards PCB with keypad in upper case shell.
Insert loudspeaker and vibra and close handset with lower case shell by pressing
both case shells together. Fix the 4 screws with 15 Ncm using a torque driver torx 5+.
Switch the handset on to check correct function.
7.4 Exploded view SL1 handset
Receive
r
Microphone
Vibra
Loudspeaker
Screws

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7.5 Board Layout Gigaset SL1 handset