2.2 Usable environment

1) Environment
Item Voltage Operation Temp Storage Temp Humidity Specification 3.7 V(Typ), 3.2 V(Min), [Shut Down : 3.2 V] -20 ~ +60C -20 ~ +70C 85 % (Max)
2) Environment (Accessory)
Reference TA Power * CLA : 12 ~ 24 V(DC) Spec. Available power Min 100 Typ. 220 Max 240 Unit Vac

2.3 Radio Performance

1) Transmitter - GSM Mode
No Item 100k~1GHz MS allocated Channel 1G~12.75GHz Conducted 1 Spurious Emission Idle Mode 1G~[A]MHz [A]M~[B]MHz [B]M~12.5GHz
* In case of DCS : [A] -> 1710, [B] -> 1785 LGE Internal Use Only

GSM -39dBm

DCS & PCS 9k ~ 1GHz 1G~[A]MHz [A]M~[B]MHz -33dBm [B]M~12.75GHz -33dBm -60dBm -62dBm -60dBm -50dBm -56dBm -50dBm -60dBm -62dBm -60dBm -50dBm -56dBm -50dBm 100k~880MHz 880M~915MHz 915M~1GHz 1G~[A]MHz [A]M~[B]MHz [B]M~12.5GHz -39dBm -33dBm -39dBm
100k~880MHz 880M~915MHz 915M~1GHz
* In case of PCS : [A] -> 1850, [B] -> 1910
Item 30M ~ 1GHz MS allocated Channel 1G ~ 4GHz Radiated

GSM -36dBm

DCS & PCS 30M~1GHz 1G~[A]MHz [A]M~[B]MHz -30dBm [B]M~4GHz -30dBm -57dBm -59dBm -57dBm -47dBm -53dBm -47dBm -57dBm -59dBm -57dBm -47dBm -53dBm -47dBm 30M~880MHz 880M~915MHz 915M~1GHz 1G~[A]MHz [A]M~[B]MHz [B]M~4GHz 0.1ppm 5(RMS) 20(PEAK) -36dBm -30dBm -36dBm
Spurious Emission Idle Mode
30M ~ 880MHz 880M ~ 915MHz 915M~1GHz 1G~[A]MHz [A]M~[B]MHz [B]M~4GHz
Frequency Error Phase Error

0.1ppm 5(RMS) 20(PEAK)

3dB below reference sensitivity 3dB below reference sensitivity Frequency Error 5 Under Multipath and Interference Condition RA250 : 200Hz HT100 : 100Hz TU50 : 100Hz TU3 : 150Hz 0 ~ 100kHz 200kHz 250kHz Due to modulation Output RF 6 Spectrum 3000 ~ 6000kHz 6000kHz 400kHz Due to 600kHz Switching 1200kHz transient 1800kHz
* In case of DCS : [A] -> 1710, [B] -> 1785
RA250: 250Hz HT100: 250Hz TU50: 150Hz TU1.5: 200Hz +0.5dB -30dB -33dB -60dB -66dB -69dB -71dB -77dB -19dB -21dB -21dB -24dB 400kHz 600kHz 1200kHz 1800kHz -22dB -24dB -24dB -27dB 0 ~ 100kHz 200kHz 250kHz 400kHz 600 ~ 1800kHz 1800 ~ 6000kHz 6000kHz +0.5dB -30dB -33dB -60dB -60dB -65dB -73dB
400kHz 600 ~ 1800kHz 1800 ~ 3000kHz
DCS & PCS Frequency offset 800kHz
Intermodulation product should 7 Intermodulation attenuation be Less than 55dB below the level of Wanted signal Power control Power Tolerance Power control Power Tolerance Level 8 Transmitter Output Power 19 (dBm) 5 (dB) 5 Level 9 Burst timing Mask IN (dBm) Mask IN (dB) 5 5

- 10 -

2) Transmitter - WCDMA Mode
Item Maximum Output Power Frequency Error Open Loop Power control in uplink
Specification Class 3 : +24dBm(+1/-3dB) 0.1ppm 9dB@normal, 12dB@extreme Adjust output(TPC command) cmd +1 1dB +0.5/1.5 2dB +1/3 3dB +1.5/4.5

- 13 -

2.4 Current Consumption
1) KS20 Current Consumption
Stand by Under 4.00 mA WCDMA (DRX=1.28) Under 3.00 mA GSM Paging=9 period Voice Call Under 600 mA (Tx=23dBm) Under 350 mA (PCL=5) VT Under 800mA (Tx=23dBm)
(Stand by and Voice Call Test Condition : Bluetooth off, LCD backlight off,Neighbor Cell off) (VT Test Condition : Speaker off, LCD backlight On)
2) KS20 Current Consumption
Stand by Under 2.5 mA WCDMA (DRX=2.56) Under 2.7 mA GSM Paging=5 period Voice Call Under 330 mA (Tx=10dBm) Under 270 mA (PCL=7) VT Under 500mA (Tx=10dBm)

2.5 RSSI BAR

Level Change BAR BAR BAR BAR WCDMA -dBm -dBm -dBm -dBm GSM -dBm -dBm -dBm -dBm

- 14 -

2.6 Battery BAR
Indication Bar 4 Bar Bar Bar Bar 1 Empty Low Voltage, Warning message+ Blinking Power Off Standby 100% ~ 76% 75% 50% 25% 5% 10% 5% 3.20 0.05V / 0%

- 15 -

2.7 Sound Pressure Level
No Test Item Sending Loudness Rating (SLR) Receiving Loudness Rating (RLR) Side Tone Masking Rating (STMR) Echo Loss (EL) Idle Noise-Sending (INS) Idle Noise-Receiving (INR) Sending Loudness Rating (SLR) Receiving Loudness Rating (RLR) Side Tone Masking Rating (STMR) Echo Loss (EL) Idle Noise-Sending (INS) Idle Noise-Receiving (INR) TDMA Noise -. GSM : Power Level : 5 DCS/PCS : Power Level : 0 (Cell Power : -90 ~ -105 dBm) 13 -. Acoustic (Max Vol.) MS/Headset SLR : 8 3dB MS/Headset RLR : -15 3dB/-12dB (SLR/RLR : Mid-value setting) MS and Headset Max Under -62 dBm Headset Nor Max Min Min Max Nor Max MS Nor Max Min Min Max Nor Max Specification dB dB -13 dB 23 dB 46 dB -64 dBm0p Under -54 dBPA 83dB -dB -dB 25 dB 40 dB -55 dBm0p Under -45 dBPA Under -40 dBPA

2.8 Charging

Charging Method : CC & CV (Constant Current and Constant Voltage) Maximum Charging Voltage : 4.2 V Maximum Charging Current : 900 mA Normal Battery Capacity : 1050 mAh Charging Time : Max 2.5 hours (except for trickle charging time) Full charging indication current (charging icon stop current) : 60 mA Cut-off voltage : 3.20 V

- 16 -

3. TECHNICAL BRIEF

3.1 General Description

The KS20 supports UMTS-2100, GSM-900, DCS-1800, and PCS-1900 based GSM/GPRS/EDGE/UMTS. All receivers and the UMTS transmitter use the radioOne1Zero-IF architecture to eliminate intermediate frequencies, directly converting signals between RF and baseband. The quad-band GSM transmitters use a baseband-to-IF upconversion followed by an offset phase-locked loop that translates the GMSK-modulated or 8-PSK-modulated signal to RF.
[Fig 1.1] Block diagram of RF part
QUALCOMMs branded chipset that implements a Zero-IF radio architecture.

- 17 -

A generic, high-level functional block diagram of KS20 is shown in Figure 1-1. One antenna collects base station forward link signals and radiates handset reverse link signals. The antenna connects with receive and transmit paths through a FEM(Front End Module). The UMTS receive paths each include an LNA, an RF band-pass filter, and a downconverter that translate the signal directly from RF-to-baseband using radioOne ZIF techniques. The RFICs Rx analog baseband outputs, for the receive chains, connect to the MSM IC. The UMTS and GSM Rx baseband outputs share the same inputs to the MSM IC. For the transmit chains, the RTR6275 IC directly translates the Tx baseband signals (from the MSM device) to an RF signal using an internal LO generated by integrated on-chip PLL and VCO. The RTR6275 IC outputs deliver fairly high-level RF signals that are first filtered by Tx SAWs and then amplified by their respective UMTS PAs. The high- and low-band UMTS RF transmit signals emerge from the RTR6275 transceiver. In the GSM receive path, the received RF signals are applied through their bandpass filters and downconverted directly to baseband in the RTR6275 transceiver IC. These baseband outputs are shared with the UMTS receiver and routed to the MSM IC for further signal processing. The GSM/EDGE transmit path employs one stage of up-conversion and, in order to improve efficiency, is divided into phase and amplitude components to produce an open-loop Polar topology: 1. The on-chip quadrature up-converter translates the GMSK-modulated signal or 8-PSK modulated signal, to a constant envelope phase signal at RF; 2. The amplitude-modulated (AM) component is applied to the ramping control pin of Polar power amplifier from a DAC within the MSM KS20 power supply voltages are managed and regulated by the PM7540 Power Management IC. This versatile device integrates all wireless handset power management, general housekeeping, and user interface support functions into a single mixed signal IC. It monitors and controls the external power source and coordinates battery recharging while maintaining the handset supply voltages using low dropout, programmable regulators. The devices general housekeeping functions include an ADC and analog multiplexer circuit for monitoring on-chip voltage sources, charging status, and current flow, as well as user-defined off-chip variables such as temperature, RF output power, and battery ID. Various oscillator, clock, and counter circuits support IC and higher-level handset functions. Key parameters such as under-voltage lockout and crystal oscillator signal presence are monitored to protect against detrimental conditions.

GSM_PA_BAND LOW HIGH MODE GSM DCS/PCS
R510 VBAT C533 100p C534 22u 2.2K C538 68p GSM_PA_BAND GSM_PA_RAMP

GSM_PA_EN

TQM7M5008
C539 4.7p L512 2.2nH 10 C541 15p L514 12nH L6.8nH 8 GND2 GSM_OUT GND8 GND7 C540 33p GND6 GND5 VCC GND4 GND3 DCS_PCS_IN BS TX_EN VBATT GND1 VRAMP GSM_IN 3 R511 DCS_PCS_TX 18 RR513 300
U501 TQM7M5008 DCS_PCS_OUT

EFCH897MTDB1

R514 GSM_TX 18 RR516 300

SFSY0030201

[Figure 1. 8] GSM PAM Schematic

- 30 -

3.5.6 UMTS Duplexer(FL503:ACMD-7602)
A UMTS duplexer splits a single operating band into receive and transmit paths. Important performance requirements include; Insertion loss. this component is also in the receive and transmit paths ; In the KS20 typical losses : UMTS2100_ Tx = 1.28 dB, UMTS2100_ Rx = 1.46 dB Out-of-band rejection or attenuation. the duplexer provides input selectivity for the receiver, output filtering for the transmitter, and isolation between the two. Rejection levels for both paths are specified over a number of frequency ranges. Two Tx-to-Rx isolation levels are critical to receiver performance: Rx-band isolation. the transmitter is specified for out-of-band noise falling into the Rx band. This noise leaks from the transmit path into the receive path, and must be limited to avoid degrading receiver sensitivity. The required Rx-band isolation depends on the PA out of-band noise levels and Rx-band losses between the PA and LNA. Minimum duplexer Rx band isolation value is about 46.7 dB. Tx-band isolation. the transmit channel power also leaks into the receiver. In this case, the leakage is outside the receiver passband but at a relatively high level. It combines with Rx band jammers to create cross-modulation products that fall in-band to desensitize the receiver. The required Tx-band isolation depends on the PA channel power and Tx-band losses between the PA and LNA. Minimum duplexer Tx-band isolation value is about 51.7dB. Passband ripple. the loss of this fairly narrowband device is not flat across its passband. Passband ripple increases the receive or transmit insertion loss at specific frequencies, creating performance variations across the band.s channels, and should be controlled. Return loss. minimize mismatch losses with typical return losses of 10 dB or more (VSWR <2:1). Power handling. high power levels in the transmit path must be accommodated without degraded performance. The specified level depends on the operating band class and mobile station class (per the applicable standard), as well as circuit losses and antenna EIRP. Several duplexer characteristics depend upon its source and load impedances. QUALCOMM strongly recommends an isolator be used between the UMTS PA and duplexer to assure proper performance.

- 31 -

3.5.7 UMTS Rx RF filter (FL502 : EFCH2140TDE1)
Frequency range : 2110 ~ 2170MHz An RF filter is located between the UMTS LNA and mixer. Insertion loss is important, but not as critical as losses before the LNA. The most important parameters of this component include: Out-of-band rejection or attenuation levels, usually specified to meet these conditions: - Far out-of-band signals - ranging from DC up to the first band of particular concern and from the last band of particular concern to beyond three times the highest passband frequency. - Tx-band leakage - the transmitter channel power, although attenuated by the duplexer, still presents a cross-modulation threat in combination with Rx-band jammers. The RF filter must provide rejection of this Tx-band leakage. - Other frequencies of particular concern. bands known to include other wireless transmitters that may deliver significant power levels to the receiver input.
[Table 1.3] WCDMA Rx SAW Filter Specification

- 32 -

3.5.8 Bluetooth (U403 : BCM2048SKUFBG)
The bluetooth components are an bluetooth module and Antenna. Figure1.5.12-1 shows the bluetooth system architecture in the KS20.
[Figure1.9] Bluetooth system architecture

- 33 -

3.5.9 WLAN (SWL-2700S)
The MSM7200 supports SDIO interface which can be used for WLAN baseband data communication with a WLAN module. Because WLAN module includes RF components, the RF parts for KS20 WLAN include only WLAN module and an antenna. Figure 1.10 shows KS20 WLAN system architecture.
[Figure1.10] WLAN system architecture

- 34 -

3.6 Digital Baseband(DBB/MSM7200)
3.6.1 General Description

A. Features(MSM7200)

Support for multimode operation - WCDMA(UMTS),GSM/GPRS,EDGE, HSDPA The ARM1136-J microprocessor can operate at up to 400 MHz. The ARM926EJ-S microprocessor can operate up to 256 MHz. Internal 256 MBits stacked DDR memory. Java hardware acceleration for faster Java-based games and other applets. Supports low-power, low-frequency crystal to enable TCXO shutoff. Integrated USIM Controller for direct interface to USIM card Software-controlled power management feature Integrated Bluetooth 2.0 baseband processor for wireless connectivity to peripherals High-speed, serial mobile-display, digital interface that optimizes the interconnection cost between the MSM device and the LCD panel Receive chain diversity support for WCDMA, providing improved capacity and data throughput USB OTG core supports both slave and limited host functionality Integrated wideband stereo CODEC for digital audio applications Direct interface to digital camera module with video front end (VFE) image processing Vocoder support (GSM-HR, FR, EFR, AMR, W-AMR, and 4GV) Advanced 15 x 15 x 1.4 mm, 0.5 mm pitch, 543-pin lead-free CSP packaging technology HSDPA Features - supports release 5, December 2004 standard for HSDPA - HSDPA enables PS data speeds up to 7.2 Mbps on the downlink WCDMA Features - supports release 99 June 2004 of the W-CDMA FDD standard - PS data rates supporting 384kbps DL / 384kbps UL - CS data rates supporting 64kbps DL / 64kbps UL - AMR (all rates)

Check the Key Dome

VMSMC1_1.2V, VMSMC2_1.2V, VMSMP_2.6V, VMSME_1.8V, VTCXO_2.85V, VMSMA_2.6V power up?

Change the Main board

Is clock ok? R314 : 19.2M X300 : 32.768Khz

Check the TXCO

YES Check an U100 SMT status by X-ray Exchange U100 or Change the Main board And Retest

- 109 -

Waveform : R314, 19.2MHz
Waveform : X300, 32.768Khz

- 110 -

[ KS20 KEY FPCB Front ]

VMSMA_2.6V VTCXO_2.85V

R314 : 19.2Mhz

VMSMP_2.6V

X300 : 32.768Khz
VMSMC1_1.2V VMSMC1_1.2V VMSME_1.8V

[ KS20 Main PCB Bottom ]

- 111 -
4.11 Charger Troubleshooting

TA OVP Circuit

TA (4.8V)
VADP_5.0V NUS3065MUTAG 9 DRAIN_THERMAL VCC OUT GATE SRC U302

IN GND CNTRL DRAIN

FL3 IN G1 OUT G4 VCHG_5.0V

NFM21PC105B1A3 C313 1u

Battery Charging Circuit
U300 VBAT VCHG_5.0V R304 0.P_DRAIN EMITTER1 EMITTER2 COLLECTOR SOURCE NUS3116MTR2G P_COLLECTOR BASE1 BASE2 GATE DRAIN 5 PG05DBTFC PG05DBTFC PG05DBTFC
Pass Tr (ON) Pass Tr (ON) Battery FET (ON)
CHG_CTL_N USB_CTL_N BAT_FET_N

USB Cable

ISNS_P

ISNS_M

VPWR C304 22u C305 0.01u
Charging Procedure - Connect TA or USB Cable - Control the charging current by PM7540 IC - Charging current flows into the battery Check Point - Connection of TA or USB Cable - Charging current path - Battery
Troubleshooting Setup - Connect TA and battery to the phone Troubleshooting Procedure - Check the charger (TA or USB Cable) connector - Check the OVP Circuit - Check the charging current Path - Check the battery

- 112 -

Charging Current Flow

Main Battery

Check the pin and battery Connect terminals of I/O connector

Connection OK?

Change I/O connector

Yes NO

Is the TA (or USB Cable) voltage 4.8V (or 5.0V)?

Change TA (or USB Cable)

Is it charging properly After turning on U302, U300
Check an U100 SMT status by X-ray Exchange U100 or Change the Main board And Retest
[ Charger Troubleshooting Flow ]

- 113 -

U302 U300
[ Charging part ( Main PCB Front ) ]

- 114 -

4.12 USB Troubleshooting
USB Initial sequence of KS20 is : USB connected to KS20 power on VBUS_5.0V(Q400) go to 5V MSM7200 48M PLL work USB_DAT is triggered USB_CTL_N go to 0V USB work.
NO Power is on? YES NO Cable is inserted? YES C314 is 5V? YES USB_CTL_N is 0V? YES
Check an U100 SMT status by X-ray Exchange U304 or Change the Main board And Retest
Go to power on trouble shooting

Insert cable

Check C314, CN300#16

- 122 -

4.16 Main LCD Troubleshooting
Main LCD control signals are generated by MSM7200. The signal path is : MSM7200 CN400 CN602 CN702 LCD Module

Press END key

NO Key LED is on? Yes
Disconnect and reconnect The LCD connector(CN702)
GO to power on trouble shooting

LCD display OK? No

Yes END

Change the LCD module

Yes LCD display OK? No Change the Main board END
Yes LCD display OK? No Change the LCD FPCB END

- 123 -

4.17 Receiver Path
MSM7200 EAR1_OP, EAR1_ON R103, R104 Analog Switch(U400) R421, R420 CN400 CN602 R751, R750 L703, L702 CN701 Speaker
Connect the phone to network Equipment and setup call Setup 1KHz tone out
Can you hear the tone? NO

YES END

Sine wave appears at R103, R104? YES

NO Change the Main board

The sine wave appears at SPK+? YES
The sine wave appears at SPKR_N,SPKR_P SUB PCB

YES Change speaker

The sine wave appears at Pin 4, 1 CN400?
Check SUB PCB. Check CN602

- 124 -

R103, R104

Analog Switch

- 125 -

4.18 Headset path

MSM7200 HPH_R, HPH_L C409, C406 HEADSET AMP(U402) R405, R404 FB301, FB300 CN300 (MMI Connector)
Connect the phone to network equipment and setup call. Setup 1KHz tone out and insert headset.
YES Can you hear the tone? END
NO Sine wave appears at FB301/FB300? NO YES Change the Headset

- 126 -

- 127 -

4.19 Speaker phone path

MSM7200 LINE_OP,LINE_ON C402/R403, C401/R402 Speaker AMP(U401) Analog Switch(U400) R421, R420 CN400 CN602 R751, R750 L703, L702 CN701 Speaker
Connect the phone to network equipment and setup call Setup 1KHz tone out
Sine wave appears at C402/R403 and C401/R402?
YES nSPEAKER_SHDN(TP400) is 2.6V? YES NO NO Change the Main board

- 128 -

Speaker Amplifier

- 129 -

4.20 Main microphone
MIC (OSF213-42DC) CN602 CN400 C106 MIC1P(MSM7200)

Make a call

VMIC_BIAS(R102) is 2.6V YES Make sound to MIC

Change main board

Sine wave appears at C106? YES Change the Main board

Change the MIC

YES Work well? END

- 130 -

- 131 -

4.21 Headset microphone

HS MIC (18 pin Connector) C105 MIC2P(MSM7200)
OK Change the headset and retry NO nEAR_DET (C312) is 0V? Yes NO

MIC HPH RCV +/2

RF Mobile SW

IMT PA IMT SAW

48.00 MHz(for USB)

[Fig 2.1] KS20 RF Functional Block Diagram

- 148 -

[Table 2.1] RF Block Component

- 149 -

6.2 Interface Diagram
6.2.1 RTR6275 & MSM7200 Interface Diagram
[Fig 2.2] RTR6275 & MSM7200 Interface Diagram

- 150 -

Main RF signal
Main RF signal GSM 900 TX DCS TX PCS TX UMTS2100 TX GSM 900 RX DCS RX PCS RX UMTS2100 RX TX_I/Q RX_I/Q Description GSM 900 TX RF Signal DCS TX RF Signal PCS TX RF Signal UMTS2100 TX RF Signal GSM 900 RX RF Signal DCS RX RF Signal PCS RX RF Signal UMTS2100 RX RF Signal I/Q for Tx of RF I/Q for Rx of RF Comment

Control signal

Control signal UMTS PA_CTL signal PA_R1 GSM PA_CTL signal GSM_PA_BAND GSM_PA_EN GSM_PA_RAMP DCS or PCS /GSM Mode Selection Power Amp Gain Control Enable Power Amp Gain Control UMTS, ANT_SEL 0,1,2,3 Ant Switch Module Mode Selection GSM900Tx/Rx, DCS Tx/Rx, PCS Tx/Rx UMTS Tx High/Low Power Control Description Comment

- 151 -

- 152 -

7. CIRCUIT DIAGRAM

RTR_DAC_REF GSM_PA_DAC_REF

VMIC_BIAS

nJTAG_RESOUT nPON_RST

VMSME_1.8V

KDS114E KDS114E

D100 D101

1K R101

HS_MIC

RTR_TRK_LO_ADJ

D102 PG05DBTFC

PG05DBTFC D103
WCDMA_PA_R0 WCDMA_PA_ON RTR_TX_ON RTR_TX_AGC_ADJ
nUSB_OE1 MSM_USB1_VM MSM_USB1_VP
MSM_TDI MSM_TMS MSM_TCK MSM_RTCK nMSM_TRST

PMIC_TCXO

4.87K/1% R105 4.7K

R103 R104

SLEEP_CLK
RTR_RXIM RTR_RXIP RTR_RXQM RTR_RXQP

MSM_TDO

REM_ADC TV_OUT

HPH_L HPH_R

C103 33nF

AG15 R107

Array TP

UAT100

G7 H9 G9 D6 U4 R4 N4 P2 B4 B9 A9 P4 P1 F1 F2 T8 T4

AG14 R110 AH14

AG13 R111

AB12 AD12

AB5 AD4

AA7 AB8

3G GND RX TX VCHAR VBAT PWR URXD UTXD
CRADLE_UART_RX CRADLE_UART_TX
LINE_ON LINE_OP CCOMP AUXOUT MICBIAS YM_LR YP_UR XM_LL XP_UL GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8 GPIO9 GPIO10 GPIO11 GPIO12 GPIO13 GPIO14 GPIO15 GPIO16 GPIO17 GPIO18 GPIO19 GPIO20 GPIO21 GPIO22 GPIO23 GPIO24 GPIO25 GPIO26 GPIO27 GPIO28 GPIO29 GPIO30 GPIO31 GPIO32 GPIO33 GPIO34 GPIO35 GPIO36 GPIO37 GPIO38 GPIO39 GPIO40 GPIO41 GPIO42 GPIO43 GPIO44 GPIO45 GPIO46 GPIO47 GPIO48 GPIO49 GPIO50 GPIO51 GPIO52 GPIO53 GPIO54 GPIO55 GPIO56 GPIO57 GPIO58 GPIO59 GPIO60 GPIO61

W4 VSS_PLL1_0 Y5

VSS_PLL0_0

AB1 VSS_GENP_3 AH9
VSS_GENP_0 VSS_GENP_1 VSS_GENP_2

VSS_GENP_4

D4 VSS_CDC C2

VSS_EAR VSS_HPH

R1 VSS_TXDAC T1
VSS_SMIP_0 VSS_SMIP_1 VSS_SMIP_2 VSS_SMIP_3 VSS_SMIP_4 VSS_SMIP_5 VSS_SMIP_6 VSS_SMIP_7
VSS_DIG0 VSS_DIG1 VSS_DIG2 VSS_DIG3 VSS_DIG4 VSS_DIG5 VSS_DIG6 VSS_DIG7 VSS_DIG8 VSS_DIG9 VSS_DIG10 VSS_DIG11 VSS_DIG12 VSS_DIG13 VSS_DIG14 VSS_DIG15 VSS_DIG16 VSS_DIG17 VSS_DIG18 VSS_DIG19 VSS_DIG20 VSS_DIG21 VSS_DIG22 VSS_DIG23 VSS_DIG24 VSS_DIG25 VSS_DIG26 VSS_DIG27 VSS_DIG28 VSS_DIG29 VSS_DIG30 VSS_DIG31 VSS_DIG32 VSS_DIG33 VSS_DIG34 VSS_DIG35 VSS_DIG36 VSS_DIG37 VSS_DIG38 VSS_DIG39 VSS_DIG40 VSS_DIG41 VSS_DIG42 VSS_DIG43 VSS_DIG44 VSS_DIG45 VSS_DIG46 VSS_DIG47 VSS_DIG48 VSS_DIG49 VSS_DIG50 VSS_DIG51 VSS_DIG52 VSS_DIG53 VSS_DIG54 VSS_DIG55 VSS_DIG56 VSS_DIG57 VSS_DIG58 VSS_DIG59 VSS_DIG60
J3 BA0 K2 BA1 G8 H8 E3 G2 H2 K1 J2 J8 G6 F8 E7 J7 G5 H7 E5 C9 D10 E9 F10 G9 J10 K9 L9 M10 N9 B6 B7 B3 C4 B4 C3 C6 R200 R201 10K 10K B1 B2 B10 F3 G1 M3 M4 M7 N4 N7 N8 P1 P2 P3 P4 P5 P10 A2 A9 A10 R1 R2 R9 R10 CK CK_ CKE RAS_ CAS_ WED_ CS_ DQM0 DQM1 DQM2 DQM3 DQS0 DQS1 DQS2 DQS3 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 CE_ WEN_ RE_ ALE CLE WP_ R_B_ NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 DNU1 DNU2 DNU3 DNU4 DNU5 DNU6 DNU7
VDD_DIG_0 VDD_DIG_1 VDD_DIG_2 VDD_DIG_3 VDD_DIG_4 VDD_DIG_5 VDD_DIG_6 VDD_DIG_7 VDD_DIG_8 VDD_DIG_9 VDD_DIG_10 VDD_DIG_11 VDD_DIG_12 VSS_THERMAL1 VSS_THERMAL2 VSS_THERMAL3 VSS_THERMAL4 VSS_THERMAL5 VSS_THERMAL6 VSS_THERMAL7 VSS_THERMAL8 VSS_THERMAL9 VSS_THERMAL10 VSS_THERMAL11 VSS_THERMAL12 VSS_THERMAL13 VSS_THERMAL14 VSS_THERMAL15 VSS_THERMAL16 VSS_THERMAL17 VSS_THERMAL18 VSS_EBI_1P_0 VSS_EBI_1P_1 VSS_EBI_1P_2 VSS_EBI_1P_3 VSS_EBI_1P_4 VSS_EBI_1P_5 VSS_EBI_1P_6 VSS_EBI_1P_7 VSS_EBI_1P_8
B3 B18 B10 L2 Y2 AG17 AG24 Y27 M27 AG12 J27 B22 AG20 A1 A2 A27 A28 B1 B28 U7 U8 AA22 AB13 AB24 AB25 AG1 AG28 AH1 AH2 AH27 AH28 A20 A19 A17 F28 E28 A24 A15 A12 A11 AA28

VMSMC1_1.2V

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6
L4 L5 L6 L7 K8 L8 K7 K5 K6 G7 J6 J5 H6 H5 J4 G3 G4 F4 E4 F5 H3 H4 E6 F7 F6 D5 E8 D6 D8 D7 C8 C7 B8 D1 H1 H10 M1 P8
SDRAM_D0 SDRAM_D1 SDRAM_D2 SDRAM_D3 SDRAM_D4 SDRAM_D5 SDRAM_D6 SDRAM_D7 SDRAM_D8 SDRAM_D9 SDRAM_D10 SDRAM_D11 SDRAM_D12 SDRAM_D13 SDRAM_D14 SDRAM_D15 SDRAM_D16 SDRAM_D17 SDRAM_D18 SDRAM_D19 SDRAM_D20 SDRAM_D21 SDRAM_D22 SDRAM_D23 SDRAM_D24 SDRAM_D25 SDRAM_D26 SDRAM_D27 SDRAM_D28 SDRAM_D29 SDRAM_D30 SDRAM_D31
VMSME_1.8V 1000p 0.1u 0.1u 4.7u

AA27 U27

V27 AF27

AB27 AD27

N2 B16

AG2 AG5

B17 F27

U100-2 MSM7200_B

IO0 IO1 IO2 IO3 IO4 IO5 IO6 IO7 VCC1 VCC2 VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 N1 N2 N3 M5 P7 M6 N6 M8 B5 N5 C10 D9 E10 F9 G10 J9 K10 L10 M9 N10 B9 C1 C5 H9 J1 M2 P6 P9
nNAND_FLASH_CS nWE2 nOE2 nLB2 nUB2 nRESETOUT1 NAND_FLASH_READY
EBI2_DATA0 EBI2_DATA1 EBI2_DATA2 EBI2_DATA3 EBI2_DATA4 EBI2_DATA5 EBI2_DATA6 EBI2_DATA7

0.1u 4.7u VMSME_1.8V

VSS_EBI_2P_0 U28 VSS_EBI_2P_1 N28 VSS_EBI_2P_2 VSS_SMIC_0 VSS_SMIC_1 VSS_SMIC_2 VSS_SMIC_3 VSS_SMIC_4

C28 L28 R28 V28

VSS_DIG61 VSS_DIG62 VSS_DIG63 VSS_DIG64 VSS_DIG65 VSS_DIG66 VSS_DIG67 VSS_DIG68 VSS_DIG69 VSS_DIG70 VSS_DIG71 VSS_DIG72 VSS_DIG73 VSS_DIG74 VSS_DIG75 VSS_DIG76 VSS_DIG77 VSS_DIG78 VSS_DIG79

Y1 Y28

AE4 AF1

AH12 AH17

AB28 AD28

Near by U100

VMSME_1.8V_SENSE
VMSME_1.8V 1000p 1000p 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 10u VMSMC1_1.2V
VMSMA_2.6V 0.1u VMSMC2_1.2V 1000p 0.1u C223 10u 0.1u

C220 10u

VMSMP_2.6V 0.01u 0.1u 1000p

C227 10u

- 154 -

IO Connector UART Switch

VMIC_BIAS2

TV OUT Filter

ICVL0518400V500FR

BT_UART_TXD UART3_RX

R304 0.U300 P_DRAIN EMITTER1 EMITTER2 COLLECTOR SOURCE NUS3116MTR2G P_COLLECTOR BASE1 BASE2 GATE DRAIN 5 PG05DBTFC PG05DBTFC PG05DBTFC

CALL_KEY

L300 68nH 2SA2030 Q300

VBAT VCHG_5.0V VUSB_5.0V

270nH L301
FI-D2012-153KJT L302 15uH

VBAT 21 19

C360 10u

C301 1u D300 PG05DBTFC

TV_OUT
649/1%/1005 649/1%/1005 NA NA NA NA

VIDEO_IN

U301 NLAST9431MT 14 13

COM_A NO_A0 VCC NC_D1

COM_D NO_D0 SCD NC_C9

5 NC_BGND 7 NO_CCOM_C

BT_UART_RXD

UART3_TX

C304 22u

UART1_TX UART_SW

1 NC_ASAB 3 NO_BCOM_B

CRADLE_UART_RX UART1_RX

FB300 FB0 R305 R306

VADP_5.0V

UART1_TX CRADLE_UART_TX

UART1_RX

D304 D305 R307 PG05DBTFC PG05DBTFC VADP_5.0V NUS3065MUTAG 9 DRAIN_THERMAL 6 VCC OUT GATE SRC U302 C306 D306 IN GND CNTRL DRAIN FL3 IN G1 OUT G4 VCHG_5.0V SD12T1G 1u
NFM21PC105B1A3 Route together C313 1u

Main Battery Connector

ISNS_P ISNS_M

VCHG_5.0V

10 R310 1u C320
C317 C318 C319 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 1000p 4.7u

EVLC18S02015

R311 R312

0.1u C316

Place close to PM7540 pins

MWAE00 WINDOW,CAMERA MWAH00 WINDOW,FLASH ACHA00 ACGK00 MBFF00 MBJC00 MBJL00 MBJN00 MBJP00 MCCC00 MCCG00 MCJK00 MICA00 MIDZ00 MIDZ01 MIDZ02 MLAB00 MLAR00 MLEA00 MPBZ00 MSDC00 MSIY00 COVER SUB ASSY,FRONT COVER ASSY,FRONT BRACKET,LCD BUTTON,FUNCTION BUTTON,SIDE BUTTON,VOLUME BUTTON,SHUTTER CAP,EARPHONE JACK CAP,MULTIMEDIA CARD COVER,FRONT INSERT,FRONT INSULATOR INSULATOR INSULATOR LABEL,A/S LABEL,WARNING LOCKER,BATTERY PAD SPRING,LOCKER SHAFT

- 191 -

Level 4 7
Location No. MTAZ00 MTAZ01 ACGN00 MBFP00 MTAK00 MTAK01 MTAZ00 MCJZ00 MFBC00 MFBD00 MICC00 MPBH00 MPBN00 MPBZ00 MPBZ01 MTAD00 MTAF00 MBJZ00 MGAD00 MGAD01 MGAD02 MGAD03 MIDZ00 MIDZ01 MIDZ02 MKBZ00 MLAZ00 MPBU00 MPBU01 MPBZ00 MPBZ01 MTAB00 TAPE TAPE
Part Number MTAZ0184401 MTAZ0184501 ACGN0006801 MBFP0006801 MTAK0001701 MTAK0003001 MTAZ0184701 MCJZ0039001 MFBC0029301 MFBD0022801 MICC0010001 MPBH0030501 MPBN0043201 MPBZ0184901 MPBZ0181601 MTAD0067601 MTAF0011101 MBJZ0011001 MGAD0137801 MGAD0137901 MGAD0138001 MGAD0141301 MIDZ0126701 MIDZ0141001 MIDZ0149701 MKBZ0002001 MLAZ0038303 MPBU0001601 MPBU0001701 MPBZ0175101 MPBZ0175201 MTAB0200801 MWAC0088503 SMZY0015501 COMPLEX, (empty), , , , , COMPLEX, (empty), , , , ,

Color Black Black Black

COVER ASSY,CAMERA BRACKET,CAMERA TAPE,CAMERA TAPE,CAMERA TAPE COVER FILTER,SPEAKER FILTER,MIKE INSERT,FRONT(UPPER) PAD,MIKE PAD,SPEAKER PAD PAD TAPE,WINDOW TAPE,MOTOR BUTTON GASKET,SHIELD FORM GASKET,SHIELD FORM GASKET,SHIELD FORM GASKET,SHIELD FORM INSULATOR INSULATOR INSULATOR KNOB LABEL PAD,CONNECTOR PAD,CONNECTOR PAD PAD TAPE,PROTECTION
MOLD, PC LUPOY HI-1002M, , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , MOLD, PC LUPOY SC-1004A, , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , D2.2 L2.0 KURL 45 COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , CUTTING, NS, , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , PRINTING, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , COMPLEX, (empty), , , , , WLAN Module(IEEE 802.11b/g, 12mm*10mm*1.2mm, Atheros chip)

Black Black Black Black Black Black Black Gold Black Black Black Black Black Black Black Gold Gold Gold Black Green Blue Yellow Silver White Black Black Black Black Transparent Black
MWAC00 WINDOW,LCD M600 MODULE,ETC

- 192 -

11.2 Replacement Parts <Main component>
Level Location No. SACY00 SACE00 SACC00 D101 D102 D108 D109 SACD00 Description PCB ASSY,FLEXIBLE PCB ASSY,FLEXIBLE,SMT PCB ASSY,FLEXIBLE,SMT BOTTOM DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS PCB ASSY,FLEXIBLE,SMT TOP ANTENNA,GSM,FIXED MICROPHONE CONNECTOR,FFC/FPC DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,LED,7-SEG DIODE,LED,CHIP DIODE,LED,CHIP DIODE,LED,CHIP DIODE,LED,CHIP RES,CHIP Part Number SACY0060901 SACE0055401 SACC0034501 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 SACD0045101

Spec MAIN FPCB

DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE
ANT100 CN100 CN101 D103 D104 D105 D106 D107 D110 D111 D112 D113 D114 D115 D116 D117 D118 D119 LD100 LD101 LD102 LD103 LD104 R100
SNGF0022802 SUMY0010507 ENQY0008602 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDTY0008606 EDLS0001102 EDLH0012501 EDLH0012501 EDLH0012501 EDLH0012501 ERHY0003301
3.0 ,-2 dBd, ,WLAN, SMD, 8.0*3.0*1.5, RDL 8.5, ISCAD5 ,; ,SINGLE ,-2.0 ,50 ,3.0 UNIT ,42 dB,4*1.35 ,SMD 6 PIN,0.5 mm,ETC ,AU ,H:1.2MM DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE DFN-2 ,7.82 V,150 mW,R/TP ,PB-FREE 7 ,3 DIGIT,R/TP ,R,G,B 1.6*1.6*0.4 Snow White ,1608 ,R/TP ,color concept Snow White ,1608 ,R/TP ,color concept Snow White ,1608 ,R/TP ,color concept Snow White ,1608 ,R/TP ,color concept 100 ohm,1/16W ,J ,1005 ,R/TP

- 193 -

Level 6
Location No. R101 R102 R103 SW100 SW101 SW102 VA100 VA101 SPCY00 SAJY00 SAJB00 SAJE00 SAJC00
Description RES,CHIP RES,CHIP RES,CHIP SWITCH,TACT CONN,RF SWITCH SWITCH,TACT VARISTOR VARISTOR PCB,FLEXIBLE PCB ASSY,SUB PCB ASSY,SUB,INSERT PCB ASSY,SUB,SMT PCB ASSY,SUB,SMT BOTTOM BATTERY,CELL,LITHIUM CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CONNECTOR,BOARD TO BOARD CONNECTOR,BOARD TO BOARD CONN,RF SWITCH CONN,RECEPTACLE CONNECTOR,FFC/FPC DIODE,TVS FILTER,BEAD,CHIP FILTER,EMI/POWER
Part Number ERHY0003301 ERHY0003301 ERHY0003301 ESCY0004201 ENWY0005601 ESCY0004001 SEVY0001001 SEVY0001001 SPCY0099601 SAJY0023601 SAJB0010601 SAJE0018001 SAJC0016401
Spec 100 ohm,1/16W ,J ,1005 ,R/TP 100 ohm,1/16W ,J ,1005 ,R/TP 100 ohm,1/16W ,J ,1005 ,R/TP 12 V,0.02 A,HORIZONTAL ,0.2 G, ,SMD , dB, ,; ,0.30MM ,STRAIGHT ,SOCKET ,SMD ,[empty] ,[empty] , , 15 V,0.02 A,VERTICAL ,1.3 G, 14 V, ,SMD ,50pF, V, ,SMD ,50pF, 1005 POLYI ,0.2 mm,DOUBLE , ,; , , , , , , , , ,
Black Black Black Black 2 V,0.5 mAh,CYLINDER ,Reflow type BB, Max T 1.67, phi 4.8, Pb-Free 10 uF,6.3V ,M ,X5R ,TC ,1608 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 8 pF,50V,D,NP0,TC,1005,R/TP 1 nF,50V,K,X7R,HD,1005,R/TP 34 PIN,0.4 mm,STRAIGHT ,AU ,0.9MM HEIGHT
BAT700 C609 C610 C611 C612 C613 C617 C618 C624 CN601
SBCL0001701 ECCH0005604 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0000109 ECCH0000143 ENBY0015601

ENBY0035401

90 PIN,0.4 mm,ETC , ,H=3.0, Socket ,SMD , dB, ,; ,0.30MM ,STRAIGHT ,SOCKET ,SMD ,[empty] ,[empty] , , 2 PIN, , , 27 PIN,0.3 mm,STRAIGHT , , ,; , ,0.30MM ,FFC/FPC ,STRAIGHT ,BOTH ,SMD ,R ,LOCKING , TFSC ,5 V,50 W,R/TP ,small size 600 ohm,1005 , SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF), Pb-free SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF), Pb-free 2.2 uH,M ,2.5x2.0x1.0 ,R/TP ,chip MLCI ,; , ,20% , , , , , ,NON SHIELD ,2.5X2X1MM ,[empty] ,R/TP
CN603 CN700 CN702 D606 FB600 FL602
ENWY0005601 ENEY0003801 ENQY0014201 EDTY0008501 SFBH0000903 SFEY0007103

FILTER,EMI/POWER

SFEY0007103

INDUCTOR,SMD,POWER

ELCP0010001

- 194 -

Level 7
Location No. L603 L700 L701 L702 L703 Q603 R629 R632 R633 R634 R638 R642 R644 R646 R648 R649 R650 R651 R655 R656 R657 R658 S700 U600 U602
Description INDUCTOR,CHIP INDUCTOR,CHIP INDUCTOR,CHIP INDUCTOR,CHIP INDUCTOR,CHIP TR,FET,N-CHANNEL RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER RES,CHIP,MAKER CONN,SOCKET IC IC

Part Number ELCH0004705 ELCH0005019 ELCH0005019 ELCH0005019 ELCH0005019 EQFN0005601 ERHZ0000405 ERHZ0000204 ERHZ0000466 ERHZ0000295 ERHZ0000504 ERHZ0000406 ERHZ0000406 ERHZ0000405 ERHZ0000405 ERHZ0000405 ERHZ0000405 ERHZ0000406 ERHZ0000466 ERHZ0000466 ERHZ0000466 ERHZ0000466 ENSY0018601 EUSY0234701 EUSY0240001 8.2 nH,J ,1005 ,R/TP , 68 nH,J ,1005 ,R/TP , 68 nH,J ,1005 ,R/TP , 68 nH,J ,1005 ,R/TP , 68 nH,J ,1005 ,R/TP ,
ESM ,100 mW,30 V,100 mA,R/TP , 10 Kohm,1/16W ,J ,1005 ,R/TP 100 Kohm,1/16W ,F ,1005 ,R/TP 33 Kohm,1/16W ,J ,1005 ,R/TP 51 Kohm,1/16W ,F ,1005 ,R/TP 68 ohm,1/16W ,J ,1005 ,R/TP 100 Kohm,1/16W ,J ,1005 ,R/TP 100 Kohm,1/16W ,J ,1005 ,R/TP 10 Kohm,1/16W ,J ,1005 ,R/TP 10 Kohm,1/16W ,J ,1005 ,R/TP 10 Kohm,1/16W ,J ,1005 ,R/TP 10 Kohm,1/16W ,J ,1005 ,R/TP 100 Kohm,1/16W ,J ,1005 ,R/TP 33 Kohm,1/16W ,J ,1005 ,R/TP 33 Kohm,1/16W ,J ,1005 ,R/TP 33 Kohm,1/16W ,J ,1005 ,R/TP 33 Kohm,1/16W ,J ,1005 ,R/TP 16 PIN,ETC , ,2.54 mm,UIM 8P, Micro SD Dupli-Socket SOT23-5 ,5 PIN,R/TP , MICROPAK ,6 PIN,R/TP ,SINGLE BIT UNITDIRECTIONAL TRANSLATOR / PB FREE MICROPAK ,6 PIN,R/TP ,SINGLE BIT UNITDIRECTIONAL TRANSLATOR / PB FREE MICROPAK ,6 PIN,R/TP ,SINGLE BIT UNITDIRECTIONAL TRANSLATOR / PB FREE Black 4.7 uF,6.3V ,K ,X5R ,TC ,1608 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 0.1 uF,10V ,K ,X7R ,HD ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 1 uF,6.3V ,K ,X5R ,TC ,1005 ,R/TP 4.7 uF,6.3V ,K ,X5R ,TC ,1608 ,R/TP

EUSY0240001

U604 SAJD00 C608 C614 C615 C616 C621 C622 C625
IC PCB ASSY,SUB,SMT TOP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CHIP,MAKER CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP
EUSY0240001 SAJD0018501 ECCH0006201 ECCH0004904 ECZH0003103 ECCH0004904 ECCH0004904 ECCH0004904 ECCH0006201

- 195 -

Level 7 7
Location No. C626 C627 C700 C701 C702 C703 C704 C705 C706 C707 C709 C710 C711 C712 C713 C714 C715 C716 C717 C718 C719 C720 C721 C722 C723 C724 CN600 D700 D701 D702 D703 D704 D705 D706 D707 D708
Description CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CHIP,MAKER CAP,CHIP,MAKER CAP,CHIP,MAKER CAP,CHIP,MAKER CAP,CERAMIC,CHIP CAP,CHIP,MAKER CAP,CHIP,MAKER CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CAP,CERAMIC,CHIP CONNECTOR,FFC/FPC DIODE,SWITCHING DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS DIODE,TVS

Entering information in Notes 115 To set the default input mode for Notes To create a note
Auto Profile Internet Share

122 123

KS20_Open_India_0128_.indd 5 2008.2.11 3:0:45 PM

Settings

Phone setting
Phone Services Network Band Setting the time and date Setting alarms
Today screen settings To synchronise the Today screen To add own background image To set options for displaying appointments on the Today screen 132 To set options for displaying tasks on the Today screen
Sounds & Notifications
To set Sound & Notifications on actions

Alarms 128

Time Alarm More
To protect your phone with a PIN To protect your device with a password To change your password 130 To display owner information on the Today screen

134 135

Memory
Main Storage card Running Programs

Battery Advanced

6 2008.2.11 3:0:45 PM

Bluetooth

To set the bluetooth configuration General Accessibility Services Bluetooth modes To make your device discoverable Bluetooth partnerships To accept a Bluetooth partnership

141 142

Wireless Manager
Configuring Wi-Fi connection settings
Accessories Technical data

152 153

USB TO PC
To use the USB mass storage

Connections

To connect to the Internet via pre-configured connections. 144 To connect to the Internet via My ISP 145 To reset or modify the network card settings 146 on your device
KS20_Open_India_0128_.indd 7 2008.2.11 3:0:45 PM

Introduction

Congratulations on your purchase of the advanced and compact KS20 Windows Mobile Pocket PC, designed to operate with the latest digital mobile communication technology.
This users guide contains important information on the use and operation of this phone. Please read all the information carefully for optimal performance and to prevent any damage to or misuse of the phone. Any changes or modifications not expressly approved in this users guide could void your warranty for this equipment.

In tr o duction

8 2008.2.11 3:0:46 PM

For Your Safety

Please read these simple guidelines. Not following these guidelines may be dangerous or illegal. Further detailed information is given in this manual.

KS20_Open_India_0128_.indd 12 2008.2.11 3:0:46 PM
v Do not keep the phone next to
credit cards or transport tickets; it can affect the information on the magnetic strips. v Do not tap the screen with a sharp object as it may damage the phone. v Do not expose the phone to liquid or moisture. v se accessories, such as earphones U and headsets, with caution. Ensure that cables are tucked away safely and do not touch the antenna unnecessarily. v lease remove the data cable before P powering on the handset.
v Do not use your mobile phone
near medical equipment without requesting permission. Avoid placing the phone over pacemakers (i.e. in your breast pocket.) v ome hearing aids might be S disturbed by mobile phones. v inor interference may affect TVs, M radios, PCs, etc.

G uid e lines for

Road safety
Check the laws and regulations on the use of mobile phones in the areas when you drive. v Do not use a hand-held phone while driving. v ive full attention to driving. G v se a hands-free kit, if available. U

safe and e

Electronic devices
All mobile phones may get interference, which could affect performance.

fficient use

KS20_Open_India_0128_.indd 13 2008.2.11 3:0:46 PM
v ull off the road and park before P
making or answering a call if driving conditions so require. v RF energy may affect some electronic systems in your motor vehicle such as a car stereo or safety equipment. v f your vehicle is equipped with I an air bag, do not obstruct it with installed or portable wireless equipment. It can cause serious injury due to improper performance. If you are listening to music whilst out and about, please ensure that the volume is at a reasonable level so that you are aware of your surroundings. This is particularly imperative when attempting to cross the street.
Avoid damage to your hearing
Damage to your hearing can occur if you are exposed to loud sound for long periods of time. We therefore recommend that you do not turn on or off the handset close to your ear. We also recommend that music and call volumes are set to a reasonable level.
KS20_Open_India_0128_.indd 14 2008.2.11 3:0:47 PM

Blasting area

Do not use the phone where blasting is in progress. Observe restrictions, and follow any regulations or rules.
Potentially explosive atmospheres
v Do not use the phone at a refueIling

Children

Keep the phone in a safe place out of small childrens reach. It includes small parts which if detached may cause a choking hazard.
point. Dont use near fuel or chemicals. v Do not transport or store flammable gas, liquid, or explosives in the compartment of your vehicle, which contains your mobile phone and accessories.

v he metal contact of the USIM T
card can easily be damaged by scratches. Pay special attention to the USIM card while handling. Follow the instructions supplied with the USIM card.
KS20_Open_India_0128_.indd 23 2008.2.11 3:0:53 PM
3. To remove the battery. Turn the phone up-side down, as shown, gently push down the battery cover to release and lift off. Then lift up the battery with your fingers and pullout the battery.

Charging the battery

Before connecting the charger to the phone you must first check the battery is installed.
KS20_Open_India_0128_.indd 24 2008.2.11 3:0:56 PM
<Charging mode> 1.When you recharge your phone after device switch off, the phones LED lights up red and displays a charging animation. 2. When the phone is fully charged, the LED lights up green and the animation stops. 3. If you press and hold the power button for approx. 2 seconds in charging mode, the phone is turned on. 4. If you disconnect the travel adapter from the phone in charging mode, the phone is turned off.

CAUTION!

When you charge a fully discharged battery, it may take over a minute for the display to respond. This is not a malfunction but completely normal. (If using a USB cable, it may take over 10 minutes.) Do not force the connector as this may damage the phone and/or the charger. If you use the charger out of your own country, use an attachment plug adaptor for the proper configuration. Do not remove your battery or the SIM card while charging. There is risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the maker's instructions.
KS20_Open_India_0128_.indd 25 2008.2.11 3:0:56 PM

WARNNING

Unplug the charger from the mains and phone during lightning storms to avoid electric shock or fire. Make sure that no sharp-edged items such as animal teeth or nails come into contact with the battery. There is a risk of this causing a fire.
Disconnecting the charger
Disconnect the travel adapter from the phone as shown in the diagram. Make sure you pull by the plug, not the cord.
KS20_Open_India_0128_.indd 26 2008.2.11 3:0:56 PM
How to use a microSD memory card
<How to insert a microSD memory card> 1. Lift the plastic cover which protects the microSD slot.
<MicroSD memory card> 2. Insert the memory card into the slot with the metal contacts facing down. Do not force the memory card into the slot, if the card does not slide in easily, please check that the card is being inserted the correct way or if there is a foreign object in the slot.
KS20_Open_India_0128_.indd 27 2008.2.11 3:0:57 PM
3. Once inserted, push the memory card until you hear a Click, meaning that the microSD has been correctly engaged. 4. Close the plastic slot protection. 5. Do not remove the memory card when reading/writing the memory card. Attention: v void using the Flash Memory Card A when the battery is low. v hen writing to the card, wait for W the operation to complete before removing the card. v he card is designed to fit easily into T the system one way only. v Do not bend the card or force it into the slot. v Do not insert any memory cards other than microSD. Support up to 2GB microSD. For more information on the microSD, please refer to the memory card instruction manual.

5. If you adding a recording to a note, tap OK to return to the note list when finished. 6. If you are recording in an open note, an icon will appear in the note. 7. If you are creating a stand-alone recording, the recording will appear in the note list.
v o quickly create a recording, T
press the RECORD button. When you hear the beep, begin your recording. Release the button when you are finished.
KS20_Open_India_0128_.indd 51 2008.2.11 3:1:9 PM
To change recording formats 1. Tap Start > Settings > Personal tab > Input. 2. Tap the Options tab, and in the Voice recording format list, tap the format you want. 3. Tap OK.

Searching Information

You can search for files and other items stored on your device in the My Documents folder or on a storage card. You can search by file name or by words located in the item. For example, you can search in e-mail messages, notes, appointments, contacts, and tasks, as well as in online Help. To search for a file or an item 1. Tap Start > Programs > Search. 2. In Search for, enter the file name, word, or other information you want to search for.
KS20_Open_India_0128_.indd 52 2008.2.11 3:1:9 PM
v ou can also change recording Y
formats from within Notes. In the note list, tap Menu > Options > Global Input Options link (at the bottom of the page).
3. If you have looked for this item before, tap the Search for arrow and select the item from the list. 4. In Type, select a data type to help narrow your search. 5. Tap Search. 6. The My Documents folder and subfolders are searched. 7. In the Results list, tap the item you want to open.
KS20_Open_India_0128_.indd 53 2008.2.11 3:1:9 PM

Adjust the device volume

Ringer volume System volume v inger volume : You can set the R

volume of Ringtone.

v To adjust the conversation phone
You can set the volume of System and Ringtone, which can be set the volume On or Vibrate state or Off. v ystem volume : You can change S the volume for sounds, such as the sound you hear when you tap program names and menu options.
volume, you must do it during a call. Adjusting the volume at another time will affect the ring, notification, and MP3 sound levels. When you activate Vibrate mode, sound will automatically be muted and the device will vibrate when an incoming call is received. The Vibrate icon ( ) will appear in the title bar to indicate that Vibrate mode is activated.

KS20_Open_India_0128_.indd 69 2008.2.11 3:1:12 PM
This menu includes functions related to Text Messages, MMS, Email IMAP, Email POP3 as well as New E-mail Account. You can send and receive Outlook e-mail, Internet e-mail through an Internet service provider (ISP), and text messages. You can also access e-mail from work using a VPN connection.
v ap Start > Messaging. T v ap New E-mail Account. T v nter your e-mail address, and tap E
You need to set up an e-mail account that you have with an Internet service provider (ISP) or an account that you access using a VPN server connection (typically a work account) before you can send and receive mail.
Next. Auto configuration attempts to download necessary e-mail server settings so that you do not need to enter them manually. v Once Auto configuration has finished, tap Next. v nter your name (the name you E want displayed when you send e-mail), user name, and password; tap Next. Select the Save Password check box if you want to save your password so that you do not need to enter it again.
KS20_Open_India_0128_.indd 70 2008.2.11 3:1:12 PM

mmun icati o ns

If Auto configuration was successful, the Your name and User name fields automatically get populated. Tap Next, and then Finish to complete setting up your account, or tap Options to access additional settings. If Auto configuration is unsuccessful or you have an account you access using a VPN server connection, contact your ISP or network administrator for the following information and enter it manually:
Account Name Text Message can be changed by SMS according to country. v nter the e-mail address or text E

New Text Messages

You can write and edit text message, checking the number of message pages. v ap Start>Messaging>Text T Message>Menu>New
message address of one or more recipients, separating them with a semicolon. To access addresses and phone numbers from Contacts, tap To. v nter your message. To quickly add E common messages, tap Menu > My Text and tap a desired message. v o check the spelling, tap Menu > T Spell Check. v ap Send. T

Same as Camera settings. For details, refer to Multimedia >
KS20_Open_India_0128_.indd 87 2008.2.11 3:1:15 PM
Icon Description Plays/Pauses a file. Increases the volume level. Decreases the volume level. Skips to the beginning of the current file or to the previous file. Skips to the next file. Adjusts the playback progress of a selected file. Turns the sound on or off. Displays a video by using the entire screen (full screen). Displays a Web site where you can find music and videos to play.
KS20_Open_India_0128_.indd 88 2008.2.11 3:1:16 PM
Windows Media Player has three primary screens:
v ull Screen: When a video is F

Playback screen

The default screen that displays the playback controls (such as Play, Pause, Next, Previous, and Volume), the album art window, and the video window. You can change the appearance of this screen by choosing a different skin. When you are viewing the Playback screen, the following commands appear on Menu. v ibrary: Displays the Library screen L so you can choose a file to play. v lay/Pause: Starts or pauses P playback. v top: Stops playback. S v huffle /Repeat: Plays the items in S the Now Playing playlist randomly/ repeatedly.
playing, displays it by using the entire screen. v ptions: Lets you adjust various O Windows Media Player options, including network, skin, and hardware button options. v roperties: Displays information P about the currently playing file. v bout: Displays information about A Windows Media Player, such as the version number.About the screens and menus

Now Playing screen

The screen that displays the Now Playing playlist. This special playlist indicates the currently playing file and any files that are queued up to play next.
KS20_Open_India_0128_.indd 89 2008.2.11 3:1:16 PM
When you are viewing the Now Playing screen, the following commands appear on Menu. v ibrary: Displays the Library screen L so you can choose a file to play. v ove Up/ Down: Moves the M selected item up/down in the playlist order. v emove from: Playlist Deletes the R selected item from the playlist. v huffle/Repeat: Plays the items in S the Now Playing playlist randomly/ repeatedly. v lear Now: Playing Deletes all items C from the Now Playing playlist. v rror Details: Displays error E information about the selected item (an exclamation mark appears before the item name if error details are available).
v roperties: Displays information P

about the selected file.

Library screen
The screen that lets you quickly find your audio files, video files, and playlists. It contains categories such as My Music, My Video, My TV, and My Playlists. When you are viewing the Library screen, the following commands appear on Menu. v ueue Up: Adds the selected item Q to the end of the current (Now Playing) playlist. v elete from Library: Deletes the D selected item from the library. v ow Playing: Displays the Now N Playing screen.

KS20_Open_India_0128_.indd 100 2008.2.11 3:1:18 PM

Pro grams

- Fit To Screen: Dynamically resizes web pages to maximize viewing on handheld devices without requiring a user to scroll across a page. - Desktop: Automatically by designating a Web page that is displayed on the desktop computer. - Full Screen: You can view in the Full screen - Show Pictures v dit: Edit the title and associated E URL information. - Cut: You can cut the text. - Copy: You can copy the text. - Paste: You can paste the text. - Select All Text: You can select all of the text.

v ools T

- Send Link.: You can send the Link by text message. - Properties.: You can view the page's information. - Options. General: You can set the default page and character. Memory: You can set the saved number of pages visited in the past and delete web content that has been proviously viewed or synchronized with the device. Security: Tap the security settings box for warning with the page.
KS20_Open_India_0128_.indd 101 2008.2.11 3:1:18 PM

Programs Word Mobile

Word Mobile is a streamlined version of Microsoft Word. Word documents created on your PC can be opened and edited on your device. You can also create and edit documents and templates in Word Mobile and save them as *.doc, *.rtf, *.txt, and *.dot files. You can have only one document open at a time. When you open a second document, the first one is saved and closed automatically. When you close a newly created document, it is automatically named after the first several words in the document and placed in the Word Mobile document list. You can easily rename the document with a more meaningful name and move it to another folder or a storage card.

To create a file

1. In Word Mobile, tap New. 2. Youll see either a blank document or template, depending on what youve selected as the default template. 3. Enter text as desired. 4. When finished, tap OK to save the file. Unsupported features in Word Mobile Word Mobile does not fully support some features of Microsoft Word such as revision marks and password protection. Some data and formatting may be lost when you save the document on your device. The following features are not supported in Word Mobile.

To start a slide show presentation
1. Tap Start > Programs > PowerPoint Mobile. 2. In the presentation list, tap the slide show you want to view. 3. Tap the current slide to advance to the next slide. If the presentation is set up as a timed slide show, slides will advance automatically.
KS20_Open_India_0128_.indd 109 2008.2.11 3:1:20 PM

To stop a slide show

In a PowerPoint Mobile presentation, tap > End Show.
v Simply tap the current slide to
To navigate between slides
You can advance to the next slide if a presentation is not set up as a timed slide show, return to the previous slide, or go to any slide out of sequence. 1. Tap Start > Programs > PowerPoint Mobile. 2. Open the presentation you want to view. 3. Tap > Next or Previous, or tap Go to Slide and tap the the slide you want to view.

go to the next one.

v If you have zoomed in to see a
slide in more detail, you cannot navigate to another slide until you zoom out. Tapping Next or Previous may play an animation on a slide rather than navigate to another slide.
KS20_Open_India_0128_.indd 110 2008.2.11 3:1:20 PM

File Explorer

The File Explorer application allows you to open an explorer window similar to a desktop Windows based system. The explorer window allows you to navigate through your phone to locate desired folders and files. You can also quickly manage, delete, copy, or edit any files and folders on your phone. You can create new folders. If you want to see the files or folders in the SafeStore or Storage Card folder, tap. To view the files or folders in the phones memory, tap. To open a file on a network, tap. Enter the file path and tap OK. Tap the folder category (labelled My Documents by default) and then the folder that you want to view.

Messenger

To use Windows Live Messenger, you must have a Microsoft Passport account, Hotmail account, or a Microsoft Exchange e-mail account. If you have a Hotmail or MSN account, you already have a Passport. Once you have obtained either a Microsoft Passport or a Microsoft Exchange account, you are ready to set up your account. Windows Live Messenger delivers the features of Windows Live Messenger to your mobile device. With Windows Live Messenger you can do the following:

Notes helps you to quickly capture thoughts, questions, reminders, to-do lists, and meeting notes. You can create handwritten and typed notes, record voice notes, convert handwritten notes to text for easy readability, and send notes to others.
KS20_Open_India_0128_.indd 114 2008.2.11 3:1:20 PM
Entering information in Notes
You can enter typed text by using the on-screen keyboard or handwriting recognition software. You can also use the stylus to write or draw directly on the screen. On devices that support recording, you can create a standalone recording or embed a recording in a note.
v riting if you want to draw or enter W
handwritten text in a note. v yping if you want to create a typed T note. 4. Tap OK.

To create a note

1. Tap Start > Programs > Notes. In the note list, tap New. 2. Tap the Input Selector arrow next to the Input Method icon on the menu bar, tap the input method you want, and enter your text. 3. If the Input Selector arrow is not displayed, tap the Input Method icon. 4. When finished, tap OK to return to the note list.
To set the default input mode for Notes
If you frequently add drawings to your notes, you may find it helpful to set Writing as the default input mode. If you prefer typed text, select Typing. 1. Tap Start > Programs > Notes. 2. In the note list, tap Menu > Options. 3. In the Default mode box, tap one of the following:
KS20_Open_India_0128_.indd 115 2008.2.11 3:1:21 PM

Programs Tasks

Use Tasks to keep track of things you need to do. A task can occur once or repeatedly (recurring). You can set reminders for your tasks and you can organize them using categories. Your tasks are displayed in a task list. Overdue tasks are displayed in red.
v You can easily create a short,

To create a task

1. Tap Start > Programs > Tasks. 2. Tap Menu > New Task 3. Enter a subject for the task, and fill in information such as start and due dates, priority, and so on. 4. When finished, tap OK.

The contents of the toolbar change depending on whether you are working on: - a text document:
menu tools pen width send pen color

New document

v ap Menu>File>New, to create a T

style input type

- or a drawing:
new document. v ou can write down on the note and Y tap Menu>File>Save or File>Save as(You can select the Microsoft Word or RTF document format.)to save the document. If you need more information, please tap Menu>Help, it shows more tips.

Writing text

save zoom style input type

- or a multimedia item:

menu tools send replace play
There are 6 different input modes for different handwriting styles. v ap Menu>Insert>Text> and set T the input type on the toolbar.

input type

KS20_Open_India_0128_.indd 119 2008.2.11 3:1:22 PM

To change the font

v ap Menu>Options>the Advanced T

Inserting images

Tap Menu>Insert>Image, to insert an image as a drawing background.
tab. v o use a new font, open the dropT down list and choose the new font. v o insert the current date and time T automatically into your document, tap>Menu>Insert Time/Date.

Inserting Multimedia

Tap Menu>Insert>Movies, to insert a multimedia item from a file, open the options on the input type tool.

Making drawings

You can draw in the writing zone or over the top of an inserted image. v ap Menu>Insert>Drawing. T v o select a color that has been used T in a drawing, tap the shape tool on the toolbar.
v Multimedia items can be sent
by e-mail or MMS. Tap Menu>Insert>Audio, to insert a sound file.
KS20_Open_India_0128_.indd 120 2008.2.11 3:1:22 PM
To cut/copy an entire area
v o cut/copy a portion of text or T
part of a drawing, select that part (double-click or drag for text, for drawings).

To change the zoom level

v ap Menu>Zoom or zoom tool. You T
To type in a word, open the SIP list and choose the keyboard option. To write a word, open the SIP list and choose a stylus input option. v ap the Add button to enter that T word in your personal dictionary. The word will then appear in the Dictionary list.
can set the zoom level (from 25% to 200%).
v nce your writing is recognized, O
To use the personal dictionary
v ap Menu>Options>the T

Dictionary tab.

v ype the word you wish to enter into T

the Word text box.

the input zone is cleared automatically. It need to write clearly. Space letters and words comfortably, avoiding very cramped words, or large spaces within words.
KS20_Open_India_0128_.indd 121 2008.2.11 3:1:22 PM

Programs Auto Profile

You can configure the network profile for Internet, MMS, Java, Email automatically. To configure network profile v Tab Start>Programs>AutoProfile. v elect proper operator in the S operator list and tab Yes. v Reboot the device.

KS20_Open_India_0128_.indd 133 2008.2.11 3:1:24 PM
Tap to set the alarm options, such as Play sound and Display message, and tap the time field to set the time for the alarm to sound.
Display the clock on the title bar in all programs.
Tap <Description> and enter a description of the alarm, and tap the day(s) of the week you want.
You may need to stop a program if it becomes unstable or the program memory is low.
KS20_Open_India_0128_.indd 134 2008.2.11 3:1:24 PM
You can to see how much memory is available. v ap Start > Settings > System tab T > Memory. On the Main tab, the amount of memory allocated to file and data storage versus program storage is displayed, as well as the amount of memory in use versus the available memory.
v f you have previously inserted I
more than one storage card, tap the list box and then the storage card whose information you want to see.

Running Programs

In most cases, programs automatically close to free needed memory, however, you can close programs manually, if you prefer. 1. Tap Start > Settings > System tab > Memory > Running Programs tab. 2. In the Running Programs list, tap the program you want to close, and tap Stop.

Storage card

You can see how much memory is available on a storage card that is inserted in your device. 1. Tap Start > Settings > System tab > Memory. 2. Tap the Storage Card tab.
KS20_Open_India_0128_.indd 135 2008.2.11 3:1:24 PM

Settings Power

To check the battery power
v ap the battery level icon ( T
) on the Today screen. v ap Start > Settings > System tab T > Power. You can set whether or not the phone let switch the suspend mode after the specific period of time when the phone is inactive and the main battery is being used as the power source, or when connected to an external power.

Advanced Battery

Your device contains a rechargeable Li-ion polymer battery. Your device is designed to use only manufacturerspecified original batteries and accessories. You can check the remaining amount of battery power.
v n battery power: Turn off device if O
not used for 1, 2, 3, 4, 5 minutes. if not used for 1, 2, 5, 10, 15, 30 minutes.
v n external power: Turn off device O
KS20_Open_India_0128_.indd 136 2008.2.11 3:1:25 PM

Using the backlight

You can reduce the power consumption by turning off the backlight of the screen and button. Pressing shortly will let you switch between suspend and resume mode. On suspend mode, the backlight will be completly turned off.

v Pushing and releasing the power
key will force your phone in suspend or resume state.
You can adjust the lighting time and the brightness for the backlight.
To adjust the backlight setting: 1. From the Start menu, tap Settings. 2. In the System tab, tap Backlight. In the Battery Power tab, set whether or not the phone turns off the backlight automatically, if not used for the specified period of time.
KS20_Open_India_0128_.indd 137 2008.2.11 3:1:25 PM
In the External Power tab, set whether or not the phone turns off the backlight automatically, if not used for the specified period of time, when connected to an external power. In the Brightness tab, select the brightness level. In the button tab, set whether or not the button backlight turns off automatically, if not used for the specified period of time.
To set the bluetooth configuration
Tap Start>Settings>connections tab>Bluetooth Bluetooth enables compatible mobile devices, peripherals and computers that are in close proximity to communicate directly with each other without wires. This handset supports built-in Bluetooth connectivity, which makes it possible to connect them with compatible Bluetooth headsets, computer applications and so on.
KS20_Open_India_0128_.indd 138 2008.2.11 3:1:25 PM
v If you use a pcsync via Bluetooth,

Accessibility

Device Identification
v ame: The name displays on N
you can exchange the data within only the phonebook. v When you receive data from another Bluetooth device, the phone requests a confirmation. After confirming the transfer, the file will be copied in your phone. v You can set the shared folder by Bluetooth settings->services->File Transfer->advanced.
remote device while pairing process. v ddress: The bluetooth address is A displayed.
v llow other devices to connect A

General

v urrent profile: You can save the C
different bluetooth settings with different profile name. v luetooth status: Bluetooth Turn B On/Off.
All devices/paired devices only: You can select if other device can pair with yours or not. All devices means the remote device can pair with yours if authentication/authorization succeed. Paired devices only means remote device can discover but can not access any service discovery.
KS20_Open_India_0128_.indd 139 2008.2.11 3:1:25 PM
v ther devices can discover me: O
If you don't want other device can search your device, then uncheck it.
v ff: Bluetooth is turned off. In this O
You can set the configuration of each bluetooth profile(FTP, vCard exchange, Serial port, PAN, Hands-free, Phone-Book Access server, Dial-up Networking Server, PIM sync)

Before you set the WLAN configuration, you need to ask your WLAN service provider or your network administrator for the IP settings.
v Tap Start>Settings>Connections
v f you tap Use server-assigned IP I
>Tap Wi-Fi>Network Adaptors Tap Samsung 2700S WiFi Adaptors
address, you can get IP settings assigned automatically.
KS20_Open_India_0128_.indd 150 2008.2.11 3:1:27 PM
To prevent from the possible data loss of your phone, all of the wireless services such as phone, WLAN and Bluetooth automatically end when the battery almost runs out at the level of below two percent.
v f you tap Use specific IP address, I
you need to set IP address assigned by your WLAN service provider or network administrator. v ill in IP address, Subnet mask, and F Default gateway. v TapName Servers. v Fill inDNS and Alt DNS, WINS and Alt WINS, if necessary.
KS20_Open_India_0128_.indd 151 2008.2.11 3:1:28 PM

Accessories

There are various accessories for your mobile phone. You can select these options according to your personal communication requirements.

Travel Adapter

This charger allows you to charge the battery while away from home or your office.
Hands free earmicrophone.

v tereo S

headset
Standard Battery Data cable/CD
You can connect your phone to PC to exchange the data between them.

A cce sso ries

v Always use genuine LG accessories. v Failure to do so may invalidate your warranty. v Accessories may vary in different regions: please check with our regional service company or agent for further information.
KS20_Open_India_0128_.indd 152 2008.2.11 3:1:30 PM

Technical data

Product name: KS20 System: GSM900/DCS1800/PCS 1900, WCDMA 2100 Net weight: 92.5g(WITH BATTERY), 65g(WITHOUT BATTERY)

Ambient Temperatures

Max: +55C (discharging)/+45C (charging) Min: -10C

Te ch n ical data

KS20_Open_India_0128_.indd 153 2008.2.11 3:1:30 PM

3:1:31 PM

WC_(120_120)_MCDF0004401-1.1

2007.7.24