Sharp TM100 Service Manual
CONFIDENTIAL DRAFT
q
SERVICE MANUAL
by Toko (toko@gsm-free.org)
MOBILE PHONE
MODEL
(INTERNAL MODEL NAME:
G : For Germany
E : For U.K.
AT : For Austria
• In the interests of user-safety the set should be restored
to its original condition and only parts identical to those
specified should be used.
Caution:
Risk of explosion if batter y is rep laced by an i ncorr ect typ e,
dispose of used batteries ac cording t o the inst ructi on.
TM100
TM100G/E/AT/CZ/H/B)
CZ : For Czechoslovakia
H : For Netherlands
B : For Hungary
CONTENTS
SERVICING CONCERNS
CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] Names of parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
[3] Operation manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
CHAPTER 2. ADJUSTMENTS, PERFORMANCE CHECK,
AND FIRMWARE UPGRADE
[1] SHARP Program Support Tool (SPST) . . . . . . . . . . . . . . . . . . . 2-1
[2] Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22
[3] Trouble shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-27
CHAPTER 3
CHAPTER 4. DIAGRAMS
CHAPTER 5. CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
CHAPTER 6. WAVEFORMS OF CIRCUIT
CHAPTER 7. OTHERS
Parts Guide
. DISASSEMBLY AND REASSEMBLY
[1] Disassembly and reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[1] BLOCK DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[1] WAVEFORMS OF CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[1] IC/LSI PIN LIST AND CONNECTOR PIN LIST. . . . . . . . . . . . . 7-1
Parts mark ed w ith "!" are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
This document has been pub lished to be used
SHARP CORPORATION
for after sales service only.
The contents are subject to change without notice.
CHAPTER 4. DIAGRAMS
[1] BLOCK DIAGRAM
CONFIDENTIAL DRAFT
CCD Camera
Vib
motor
Lithum Ion
Battery
Pack
Sound
Audio
YM762
SIM Card
Memory IC
LRS1B27
Super AND
Flash-ROM
128Mbit
NOR Flash-ROM
128Mbit
PS-RAM
UP/Down SW
64M+32Mbit
SRAM
4Mbit
Interface
IC
BU7870KN
12 Key
Interface
Connector
ANT FPC
RF, PowerAMP, Filter, Mix
Backup
Bat
DSP
CPU
PLL
Hermes
AD6529
AD/DA
Audio
AMP, Filter
Mix
Controller
Typhoon
AD6535
MIC
BIU(bus)
ROM/
RAM
RTC
Power
Audio
Connector
Hall IC
IR Module
Power
Magnet
Shutter SW
Receiver
LCD
QVGA
240x320
2.2Type
WhiteLED BackLight
LCD Disp
Controller
LR38863
BD6015
Power IC
for BackLight and Camera
Cursol Key Matrix
&
Key Light_LED
TM100 DIAGRAMS
4 – 1
CONFIDENTIAL DRAFT
BS1
BS2
BS3
BS4
1800 / 1900
900
Antenna
IC803
J801
Test Connector
RFSW
GSM900 RX
SAW Filter
DCS RX
PCS RX
SAW Filter
IC805
(PF08141BS)
APC
FL902
filter
Loop
LNA
LNA
FL903
4
LNA
BS2
BS2
BS3
VBAT
PA
IC802
RX Line
TX Line
filter
Loop
RF"Synthesizer
DPD
1/2
1/2
I&Q
Control Line
(D):"Digilal,"(A): Anal og
VRF
VTCXO
MOD
1/2
90deg
shift( )
1/2
IC804
Voltage
Regulator
TCX801
1/2
26MHz
VCTCXO
1/2
IF"Synthesizer
filter
Loop
1/2
90deg
Shift( )
PGA Part
PGA
1/2
90deg
Shift( )
RFIC
IC801
(HD155155)
interface
Serial data
BS3 (D)
BS4 (D)
BS1 (D)
BS2 (D)
VBAT
PA (A)
RF BLOCK DIAGRAM
QN (A)
IP (A)
IN (A)
TCXOEN (D)
QP (A)
TCXOOUT (D)
TM100 DIAGRAMS
AFCDAC (A)
""SYNTHEN""""""(D)
""SYNTHDATA"(D)
""SYNTHCLK""""(D)
4 – 2
CONFIDENTIAL DRAFT
O
S
)
)
y
W
D
G
)
■ Baseband Block Diagram Ver1.0 (TM100)
AFCDAC,
PA
GPIO_09
Headset Jack
JEARL(MONO)
MONO/ST
VUSB
GPO_04
M
DE
EL1
logic
MODE SEL2
1
AGND
2
JMIC
3
JACK
JEARR
4
5
6
NC
7
RCS
8
NC
9
DGN
10
Functions of
Accessary Connector
ƦRS232C Cabel
ƦUSB
ƦGenie
ƦAC/DC Charger
ƦHands Free
GPO_19
USB D-
USC[2](TXD)
MODE SEL3
VINT
Pch
6 7
For batter
VREF
For Camera
RECEIVER
VCORE
VVCXO
MIC
GPIO_2(MODESEL1)
GPIO_36(MODESEL2)
GPO_19(MODESEL3)
USC[0](Genie_TX)
USC[5](CTS/Genie_TX)
VREF
LIGHT1
LIGHT2
LIGHT3
VINT
VABB
AOUT1P
AOUT1N
E
D
GPIO_48(Remote control SW)
GPIO_8(Stereo / MONO DEC)
USC[1](RXD)
USC[4](RTS/Genie_RX)
9 23
IP, IN
QP, QN
TEMP2
TEMP1
AUXADC2
A
AOUT3R
AOUT3L
AIN1P
AIN1N
AIN2N
AIN2P
AIN2N
USB_VBUS
VUSB
VBACK
VRTC
VSIM
VAPP
GPIO_7(Headset SW detect)
VBAT
USB D+
Reg 3V
BU7870KN
AD6535 (Typhoon
x 3
AIN3L
AIN3R
VBAT
VUSB
GPIO_39(USB_PU_Control)
VINT
Test C
Accessary Connector
RF I/F ( BRIGHT5E )
VBAT
ADC
ADC
RAMP DAC
AFC DAC
Light Controller
AUX ADC
PGA
PGA
Analog SW
PGA
VINT
GPIO_10( DETECT)
4
BASEBAND SECTION
DAC
DAC
GMSK
MOD
Filter
Filter
Ramp RAM
AUXRILY SECTION
Tone Generator
DAC
DAC
ADC Filter
AUDIO SECTION
REGULATOR
CONTOROL
VCXO
LDO
KEYON
Power
MENU
Soft2
SEND
Soft1
Cursor key
BACKLIGHT
USB CHARGE ENABLE
LIGHT2(Typhoon)
Filter
Filter
POWER MANAGEMENT SECTION
Filter
Filter
Filter
Voltage Reference
BUFFER
VMIC
LDO
VABB
LDO
VUSB
LDO
VBACK
LDO
VRTC
LDO
SIM
LDO
VAPP
LDO
USB_VBUS
USC[6](GPIO_31/Genie_RX/RTC_monitor)
8
CLKON,ȁGPO_1 (TXON),
GPO_9 (BS3), GPO_11(BS4)
GPO_16 (BS1) GPO_17(BS2)
Baseband
Serial
Port
Control
Serial
Port
INTERRUPT LOGIC
Audio
Serial
Port
POWER ON
RESET GENERATOR
BATTERY
CHARGER
VMEM
VEXT
LDO
LDO
KEYOUT
KEYPADROW[4:0]
* #0
1 32
4 6Up5
7 98
Keypad:4x 3
1
KEY PAD
BACKLIGHT
10
VCORE
LDO
KEYPADCOL[4:0]
Dn
Shutter
LIGHT3
(Typhoon)
GPO_18 (SYNTHEN)
GPO_20 (SYNTHDATA)
GPO_21 (SYNTHCLK)
HardwearID for MP
GPIO_04:"L"
GPIO_16:"L"
GPIO_34:"H"
BSIFS BSDI
BSOFS BSDO
GPO_1 (TXON),
GPO_0 (RXON),
GPO_5 (ASM)
GPO_29(RESETABB
CSFS CSDI
CSDO
MCLKEN
CLKOUT
(13MHZ)
GPIO_37
(Interrupt)
ASFS ASDI
ASDO
2.6V
detect
nRESET
VINT
RESET
VCHG
PWRON
(DBBON),
CLKON
(VCXOEN)
VINT
VBAT
GPIO_11
Flip-SENSE
HoleIC
VSIM
5.2V/600mA
from AC/DC
5
LDO
3.0V / (1.8V)
CARD
SIMDATAIO
SIMCLK
GPIO_23(RESET)
SIM
VIN
EN
BOOTCTRL[1]
BOOTCTRL[0]
CLKIN
(13MHz)
AD6529 (Hermes)
BSPORT
ASPORT
HSL/
Trace
MCU Subsystem
SBUS
BOOT
ROM
Serial
number
VINT
VCORE
Reg15 for
loader
ACL
MCU
ARM7TDMI
58.5MHz
GPIO
DISPLAY
RTC
KEYPAD
BMC
SIM
USC
UART
USB 1.1
Fast IrDA
I2C
Backlight
SPI(MMC)
External Circuit
For Charging
USB_CURRENT_CONTROLL
MP4_P0((LCDC port)
Genie I/F (For debugging)
Inter face IC MODE MODE1 MODE2/ 3 / 5
Genie_TX USC[0] USC[5]
Genie_RX USC[6] USC[4]
Genie I/F (For Production)
Inter face IC MODE MODE1 MODE2 / 3 / 5
Genie_TX USC[5] USC[0]
Genie_RX USC[3] USC[3]
When JTAG=H,
automaticaly
GPO_183TCK
32kHz
GPO_193TMS
Crystal
GPIO_203TDI
OSCIN
OSCOUT
GPIO_213TDO
JTAG I/F
DSP Subsystem
Cipher
Coprocessor
Viterbi
Coprocessor
Cache
(16k byte)
CLK
&
BS GEN
HOUSE-KEEPING
System DMA
WDT
General Timers
IRQ-CTRL & RAU
SPORT-0
SPORT-1
PLL
IDMA
DSP
ADSP-218x
78MHz
DMA and BUS
ARBITRATION
PBUS
Cipher
Engine
Cache RAM
(4k word)
PM (16k word)
DM (16k word)
Internal
SRAM
(2Mbit x 2)
GSM-SYSTEM
MicroSM
Slow Clocking
CSPORT
Synth i/f
RBUS
Peripheral Subsystem
Peripheral PLL
VINT
VBAT
LDO
VHGOSC, GATEDRIVE,
CHGDACREF, ISENSE(ADC)
REFCHG, VBATSENSE(ADC)
Vmem
2.8V
VINT
GPO_8
VBAT
VINT
Shut
Down
IrDA module
(GP2W0116)
Protection
VCORE,ȁVINTȒABB
VMEM, VEXT
VRTC, VSIM
VUSB, VMC
GPIO_0 (TXD)
GPIO_1(RXD)
ADD[1..23]
BATTYPE
(Typhoon ADC)
Li-ION
Battery
700mAh
TYPE R=4.7K
CONFIDENTIAL DRAFT
JTAGEN
EBUS
GPIO_47 (RESET
ADD[2:1], ADD[19:17],
DATA[15:0], nDISPLAYCS2 ,
nWR, nRD,
PIO_13(CINT)
GPIO_40(13M CLKOUT)
CGS module
nRD, GPO_10(BUFOFF) nWR,
nDISPLAYCS1,nWAIT,GPIO_22(RSP)
DATA[15:0],GPIO_6(LCDINT)
GPIO_12
RESET
GPIO_38(INT),
nWR,nRD
ADD[1],DATA[15:0]
GPIO_24(RESET),
nAUXCS2
A
D
E
EQ
ADDRESS & DATA BUS / GPIO (INT)
DATA[0..15]
OE#:NRD(Hermes)
WE#:NWE(Hermes)
CE#:NROMCS1(Hermes)
WP#:GPO_02(Hermes)
RST#:NRESET(VINT_Detector)
VPP:GPO_22(Hemes)
RY:NC
Memory
SRAM
4Mbit (x16)
nGPCS2
Back-up
Battery
P-SRAM 1
64Mbit (x 16)
nRAMCS1
VBACK
controlled by VCORE
CLKI
HP_OUTL
HP_OUTR
RESET
AVDD
EXCKI
VINT 3.0V
Reg8
3.0V
Power management IC
(BD6015)
GPO_1(TX_ON)
Sound IC
(MA3)
P-SRAM 2
32Mbit (x 16)
nRAMCS2
TestC
350Kpcs CCD
DSP part
IP part
LED ON/OFF
LED
OE#:NRD(Hermes)
WE#:NWE(Hermes)
CE#:NROMCS1(Hermes)
WP#:GPO_02(Hermes)
RST#:NRESET(VINT_Detector)
VPP:GPO_22(Hemes)
RY:NC
VDD2
RESET
Motor
ON/OFF
ALEOE# CLE WP#
128Mbit (x 16)
Camera LSI
(LR38604)
controlled by VCORE
SE_D0, SE_LD2
SE,CK, PWM_LCD
CAMN
CAMP
SPOUT1/2
Nor Flash
nROMCS1
VINT
3.0V
Camera module (LZ0P371J)
sensor
V-Driver
VDD
controlled by VCORE
Reg 7
2.5V
Reg9
3.1V
MP4RESET_B
LCD Controller
(LR38863)
VDDCORE
VDDPLL
Reg 11
1.8V
LIGHT1
(Typhoon)
Speaker
Reg13
3.0V
RE# WE#
CCD
-8V
VDD6
15V
LCD
BACKLIGHT
5.45MHz
Ceramic
Resonator
Green
LED
Red
LED
Vibrator
RE#:NRD(Hermes)
WE#:NWE(Hermes)
CE#:NGPCS1(Hermes)
WP#:ADD_0(Hermes)
ALE:NADV(VINT_Detector)
CLE:NAUXCS1(Hermes)
R/#B:NC
Super AND Flash
128Mbit (x 16)
nGPCS1
VBAT
TM100 DIAGRAM
4 - 3
TM100 DIAGRAM
4 - 4
CONFIDENTIAL DRAFT
(1) Sound signal system
䇭
Speaker
Internal
microphone
Receiver
YM762
Amplifier
unit
Sound
source
unit
AIN1
OUT1
Monophonic
AIN3R
AIN3L
AD6535
(2) LCD & camera system
Backlight LED
OUT3R
OUT3L
AIN2
LCD
External
headphone
External
Microphone
External headphone
External Microphone
(4) Interfac e
Interface SW
UART
Analog
Serial
UART
USB
BU7870
(5) Vibration Motor & LED Driver
LDOM
Vibration Motor
ON/OFF
I/F CN
Power
Cherge Pump
souceIC
BD6015
15V
8V
3.1V
2.5V
CCD camera I/F
LCD controler
Series regulator
Series regulator
(3) Battery charge system
Constant voltage
Constant current
AC charger
VDT
reg
OVP
AD6538
I/F
㧗3.0V
㧗1.8V
Series
regulator
Lithium ion
Battery pack
LED
Green
LED
Red
LED-Light
Cursor-Key
LED-Light
(6) Sense Slide
Slide Sense
12Key
TAPE SIDE
Polar"S"
Upper CAB
Lower
CAB
YM762
AD6535
Typhoon
N
Magnet
S
Hall IC
EW6671
TM100 DIAGRAMS
4 – 5
AD6529
Hermes
CONFIDENTIAL DRAFT
B
B
B
D
D
D
D
1/1
12345678
12345678
12345678
12345678
C
C
C
C
B
A
21
21
21
21
3
3
3
3
CHAPTER 5. CIRCUIT DIAGRAM
TM100 PRE PRODUCTION/KEY
D
D
D
D
C
C
C
C
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 – 1
87654
87654
87654
87654
B
B
B
B
A A
A A
A A
A
CONFIDENTIAL DRAFT
B
B
B
D
D
D
D
1/1
12345678
12345678
12345678
12345678
C
C
C
C
B
A
21
21
21
21
3
3
3
3
CHAPTER 5. CIRCUIT DIAGRAM
TM100 PRE PRODUCTION/KEY
D
D
D
D
C
C
C
C
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 – 1
87654
87654
87654
87654
B
B
B
B
A A
A A
A A
A
CONFIDENTIAL DRAFT
TM100 PRE PRODUCTION / LCD
CONFIDENTIAL DRAFT
12345678
D
C
5
6
D
C
B
A
87654
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 - 2
3
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 - 3
21
B
A
CONFIDENTIAL DRAFT
TM100 PRI PRODUCTION / MAIN
CONFIDENTIAL DRAFT
12345678
D
C
D
C
B
2
1
A
87654
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 - 4
3
3
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 - 5
21
B
A
CONFIDENTIAL DRAFT
PRI PRODUCTION/MAIN
CONFIDENTIAL DRAFT
12345678
D
C
D
C
B
A
87654
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 -6
3
TM100 CIRCUIT DIAGRAM AND PWB LAYOUT
5 - 7
21
B
A
Loading...