Samsung SCH-1000 Service Manual Download

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C D M A P O R TA B L E
PCS T E L E P H O N E

SCH-1000

CONTENTS

1. Specification

2. Installation

3. NAM Programming

4. Circuit Description

5. Test Procedure

6. Troubleshooting

7. Exploded Views and Parts List

8. PCB Diagrams

9. Electrical Parts List

10. Block & Circuit Diagrams

CDMA PORTABLE PCS TELEPHONE

S E RVICE

Manual

Summary of Contents for SCH-1000

Page 1: ... 1 Specification 2 Installation 3 NAM Programming 4 Circuit Description 5 Test Procedure 6 Troubleshooting 7 Exploded Views and Parts List 8 PCB Diagrams 9 Electrical Parts List 10 Block Circuit Diagrams CDMA PORTABLE PCS TELEPHONE SERVICE Manual ...

Page 2: ...Samsung Electronics Co Ltd GH68 60563A Printed in Korea ...

Page 3: ...ms Intermediate Frequency Transmitter 130 38 MHz Receiver 85 38 MHz Local Frequency Transmitter 1st FTX 130 38 2nd 260 76MHz Receiver 1st FRX 85 38 2nd 170 76MHz TCXO Frequency 19 68 MHz Frequency Stability FRX 80MHz æ 150Hz Operating Temperature 30 60 Supply Voltage 4 8V Current Consumption Average Standby 140mA Non slot mode Talk 330mA at 10dBm Size and Weight Including Standard Battery 146 H ø5...

Page 4: ...s Response Attenuation lower than 1 Rx power 101dBm Tone power 1 43dBm Tone power 2 43dBm Tone 1 offset from carrier æ1 25MHz Tone 2 offset from carrier æ2 05MHz Specification 1 2 Samsung Electronics 1 2 Transmitter Waveform Quality 0 944 or more Open Loop Power Control Range 25 dBm 60 5dBm 41 5dBm 65 dBm 20 5dBm 1 5dBm 104dBm 15 0dBm 30 0dBm Minimum Tx Power Control 50dBm below Closed Loop Power ...

Page 5: ...ack into the rear slot of the charger The lamp marked BAT on the front panel of the charger lights up red 4 If you do not wish to use the phone while charging the battery insert the phone with the battery pack attached into the front slot of the charger The lamp marked PHONE on the front panel of the charger lights up red Press this button to release the battery pack Figure 2 1 Charging The Phone ...

Page 6: ...the antenna vertically connect the antenna cable 3 Tighten the antenna nut fully 2 3 2 Cradle 1 Choose a location where it is easy to reach and does not interfere with the driver s safe operation of the car 2 Separate the two halves of the clamshell by removing the two large slotted screws See the figure 2 2 3 Drill holes and mount the lower half of the clamshell by using the screws 4 Place the cr...

Page 7: ...Hands Free Microphone 1 It is recommended to install the microphone where it is 30 45 cm 12 18 away from the driver Choose the location where is least susceptible to interference caused by external noise sources ie adjacent windows radio speakers etc Normal place is the sun visor 2 Once the microphone has been correctly positioned connect the microphone wire to the MIC jack on the hands free box F...

Page 8: ...y terminal black wire to the vehicle chassis Then connect the battery terminal to the vehicle chassis 4 Connect the other end of the power cable to the PWR jack of the hands free box Notes UIt is recommended to connect the power cable directly to the battery to avoid power noise UMake sure the connection between the battery terminal and the vehicle chassis is made correctly UMake sure the fuse hav...

Page 9: ...splayed 4 digit code to change enter new code STO stores it Slot mode Yes indicates the slot mode Ëor È changes the status STO stores it Slot mode index The higher the longer sleeping time 0 7 to change enter new one STO stores it Samsung Electronics 3 1 LCD Display Key in Function 3 NAM Programming NAM features can be programmed as follows Notes If you enter the NAM program mode each item shows t...

Page 10: ... STO stores it CDMA Home system ID current status is displayed Ëor È changes the status STO stores it CDMA foreign SID current status is displayed Ëor È changes the status STO stores it CDMA foreign NID current status is displayed Ëor È changes the system STO stores it first SID written in the list current status is displayed number to change enter new one STO stores it first NID written in the li...

Page 11: ...one The major components are as follows UCPU INTEL 80186 core UFROM U112 LH28 F800SUHE 8MBIT FLASH ROM USRAM U113 KM68V1000BLTI 1MBIT STATIC RAM UEEPROM U107 24LC65 1 SM 64KBIT SERIAL EEPROM CPU INTEL 80186 CMOS type 16 bit microprocessor is used and CPU controls all the circuitry For the CPU clock 27MHz is used FLASH ROM One 8Mbit FROM is used to store the terminal s program Using the down loadin...

Page 12: ...ital to Analog Converter DAC reference clock used in TX mode CHIPX8 ADC reference clock used in CDMA RX mode ADC Interface ADC_CLK pin3 ADC_ENABLE pin1 and ADC_DATA pin2 are required to control the internal ADC in the BBA Data Port Interface Includes the UART Also supports Diagnostic Monitor DM and HP equipment Interface CODEC Interface The MSM outputs 2 048MHz PCM_CLK pin19 and 8KHz CODEC_SYNC pi...

Page 13: ...peaker amplifer U105 to be sent to the speaker unit VOLUME ADJUST Volume can be adjusted up to 8 steps for the user to obtain a proper loudness of received signal 4 1 5 Buzzer Driving Circuitry Buzzer generates alert tone When the buzzer receives the timer signal from the MSM it generates alert tone The buzzer level is adjusted by the alert signal s period generated from the MSM timer 4 1 6 Key To...

Page 14: ... SAW BAND PASS FILTER FOR CDMA IF SAW BPF F303 is used for CDMA system having 1 23 MHz wide band and æ630kHz band width The filter also climinates the image product generated at the mixer BUFFER Buffer Q311 amplifies the signal from the VCO U305 to be applied to the local input of the down converter U302 when a phase is locked between U304 and U305 The VCO U305 generates the signal having 2045MHz ...

Page 15: ...hould be a constant level The TX IF AGC amp U404 controls power to keep the signal at a desired level Dynamic range is 85 dB up gain 40dB and down gain 45dB POWER SUPPLY REGULATOR The power supply regulator U414 generates the regulated power ANTENNA ANT1 allows signals to send and to receive to from the base station RF BAND PASS FILTER BPF The RF BPF F402 accepts only a specific frequency 1880 æ30...

Page 16: ...Voltage detection circuit Charging circuit is designed to stop charging when the voltage of battery is dropped The voltage of battery is entered to A D converter located in U703 2 Temperature detection circuit The temperature of battery is measured by missing NTC thermistor NTC themistor has a characteristics of Log scale It obtains a linear characteristics by the parallel connection of resistors ...

Page 17: ... indicate charging status of each battery type Charging current is automatically controlled and battery type is indentified by the resistance between BATT_R RR and GND B contact of battery 4 5 2 Specification This specification is applied to every unit of PCS RC revision level 0 Wall Adaptor Interface Battery Interface 4 5 3 Interface Requirements I O DESCRIPTIONS The interface requirements for th...

Page 18: ...DARD BATTERY 680 OHM resistance between RR and B LED INDICATION DC POWER ON Instantaneous YELLOW flickering of both LED SLOT INDENTIFICATION LED LEFT FRONT SLOT PHONE LED RIGHT REAR SLOT BATT CHARGING STATUS RED CHARGING GREEN CHARGING TERMINATION Full Charge YELLOW LOW BATTERY WAIT FLASHING YELLOW DISCHARGING FLASHING R Ê G Ê Y FLASHING RED Hardware Error OFF BATTERY UNLODED etc MECHANICAL SPECIF...

Page 19: ...the state to low level when the voltage reaches to 5V and then resets MPU Also the error flag becomes low state at the output voltage of under 4 75V and resets MPU By this way MPU can keep the input voltage of CMOS or TTL device stable and prevents malfunctions STEP DOWN REGULATOR The step down buck converter is composed of U2 LM2576T ADJ L1 D4 and C6 And U2 choppers the output by switching operat...

Page 20: ...ar port is divided by R29 R31 and R33 and measured as A D value by MPU pin 13 BATTERY TEMPERATURE DETECTION The temperature of the battery pack in the front port and rear port is detected by R36 R37 and R34 R35 respectively and measured as A D value at MPU pin 15 Analog switch U5 selects 2 channels CH1 pin 6 CH2 pin 7 sequentially by the Enable Pulse of MPU pin 19 and assigns the NTC voltage of th...

Page 21: ... is prepared and MPU is forced to be reset if MPU dosen t clear timer until a specified time is elapsed DISCHARGE CIRCUIT Discharging battery is available in the rear port and initiated once pin 22 of MPU acknowledges the depression of discharge switch Discharging is controlled by pin 6 of MPU and stops operation once the voltage is reached to 1V cell and automatically starts charging routine ...

Page 22: ... 250V 2A UCharge Time 3Hrs at 850mAh6Hrs at 1500mAh ENVIRONMENTAL SPECIFICATION UTemperature Operating Temperature 0 to 50 Storage Temperature 20 to 85 UHumidity Operating Humidity 5 to 90 Storage Humidity 5 to 95 FUNCTIONS OF CLA UProtection Circuit Protection Circuit is the circuit against the electrical stress which is occured at unexpected conditions of the source power of CLA unit such as rev...

Page 23: ...mperature at Full Charge may be different according to the temperature around the cellular phone If Full Charge occures at 25 the voltage of U3C to which the battery thermistor is connected is around 2 11V and the voltage of the parallel resistance of Th1 and R18 is about 2 11V PIN 8 of U3C will be HIGH and turn on Q3 if the temperature is up This generates the voltage detected at E1I of U1 around...

Page 24: ...GING VOLTAGE 4 8 8 0 VDC nominal BATTERY CHARGING CURRENT RANGE under C C Mode 350 æ20mA CHARGING CURRENT SETTING 350 æ 10mA with 120Vac input and 18 ÿ load resistance BATTERY CHARGING CURRENT RANGE under C C MODE USTANDARD BATTERY 350 æ20mA UEXTENDED BATTERY 350 æ20mA EFFICIENCY 50 min RIPPLE NOISE URIPPLE NOISE LIMLT 100mVp p max UTEST CONDITION At output contact with 20M Hz bandwidth using Batt...

Page 25: ...inding makes q02 to turn on by converted voltage to R02 this result reduces gate voltage of Q01 the current of primary main winding consequently this makes reverse bias energy to gate of Q01 it is turn off quickly The energy transfers to secondary winding at that time Feed Back Circuit The transferred energy is rectified and flattened by D20 C21 and C22 The case of non battery and off state of Q20...

Page 26: ...mperature The voltage of U24A Term 2 is recovered by the high output from U23B when battery voltage is increased to wanted voltage When battery is closes to full charge the temperature in battery pack increases Full changing signal is by detecting dT dT detecting U24A compares the voltage level between Term 2 and Term 3 Term 2 is reference which is changed on ambient temperature and NTC which is i...

Page 27: ...Supply UTest Jig UTest Cable UCDMA Mobile Station Test Set HP8924C HP83236B CMD 80 etc USpectrum Analyzer include CDMA test mode HP8596E Samsung Electronics 5 1 5 Test Procedure 5 2 Configuration of Test 5 2 1 Hand Set 5 2 2 Hand Free ...

Page 28: ... 1 Suspend is entered to start test 3 You should enter the following keys 0 9 0 5 2 5 0 7 3 4 7 1 4 7 5 UIf you enter the command 0 9 You can select the channel ex 0 9 X X X X means channel number UThe command 0 7 means Carrier On Carrier Off 0 8 UIf you enter the command 3 4 You can spread the carrier UIf you enter the command 7 1 You can control the power output level Following under bar means A...

Page 29: ... on ST 17 90 0 0 T_STOFF_I Turn off ST 22 91 96 96 T_SNDNAM_I Display and send NAM information 23 95 3 4 T_SNDVERSION_I Display and return S W version 24 9F 7 8 T_SNDESN_I Display and return ESN 25 92 0 0 T_BACKLIGHT_ON_I Turn on the backlight 26 93 0 0 T_BACKLIGHT_OFF_I Turn off the backlight 27 96 0 0 T_LAMP_ON_I Turn on the LAMP 28 97 0 0 T_LAMP_OFF_I Turn off the LAMP 29 9A 0 0 T_REBUILD_I Reb...

Page 30: ...0 0 T_SPEAKER_OFF_I Turn off the speaker path 87 E9 0 0 T_FM_LOOP TEST_I Play a PCM FM loopback 88 EA 3 0 T_TRK_ADK_I TRK LOCAL ADJUST 89 EB 3 0 T_CD_TRK_ADJ_I CDMA TRK LOCAL ADJUST 90 F0 3 0 T_CDMA_LOW_CH_HIPWR_I Setting the volume for LOW CH highpwr 18dBm 91 F1 3 0 T_CDMA_LOWMID_CH_HIPWR_I Setting the volume for LOWMID CH highpwr 18dBm 92 F2 3 0 T_CDMA_MIDDLE_CH_HIPWR_I Setting the volume for MI...

Page 31: ...Samsung Electronics 6 1 6 Troubleshooting 6 1 Logic Section 6 1 1 No Power ...

Page 32: ...Troubleshooting 6 2 Samsung Electronics 6 1 2 Abnormal Initial Operation Normal 3 3V voltage source ...

Page 33: ...Samsung Electronics 6 3 Troubleshooting 6 1 3 Abnormal Backlight Operation ...

Page 34: ...Troubleshooting 6 4 Samsung Electronics 6 1 4 Abnormal Key Data Input ...

Page 35: ...Samsung Electronics 6 5 Troubleshooting 6 1 5 Abnormal Keytone ...

Page 36: ...Troubleshooting 6 6 Samsung Electronics 6 1 6 Abnormal Alert Tone ...

Page 37: ...Samsung Electronics 6 7 Troubleshooting 6 2 Transmitter Section ...

Page 38: ...Troubleshooting 6 8 Samsung Electronics ...

Page 39: ...Troubleshooting 6 9 Samsung Electronics 6 3 Receiver Section ...

Page 40: ...Troubleshooting 6 10 Samsung Electronics ...

Page 41: ...Samsung Electronics 6 11 Troubleshooting ...

Page 42: ...Samsung Electronics 6 12 Troubleshooting 6 4 Hands Free Car Kit 6 4 1 Abnormal Battery Charging A 2 47V V at U703 pin 1 2 98V B 1 53V V at U703 pin 1 2 47V ...

Page 43: ...Troubleshooting 6 13 Samsung Electronics 6 4 2 No Power HHP PWR 5 8V 13 5V Supply ...

Page 44: ...Samsung Electronics 6 14 Troubleshooting 6 4 3 Hands Free RX Path ...

Page 45: ...Troubleshooting 6 15 Samsung Electronics 6 4 4 Hands Free TX Path ...

Page 46: ...Samsung Electronics 6 16 Troubleshooting 6 5 Desk Top Rapid Charger ...

Page 47: ...Troubleshooting 6 17 Samsung Electronics 6 6 Cigarette Lighter Adapter 6 6 1 Power Fault ...

Page 48: ...Troubleshooting 6 18 Samsung Electronics 6 6 2 LED On Fault ...

Page 49: ...Troubleshooting 6 19 Samsung Electronics 6 6 3 Charge Fault ...

Page 50: ...Troubleshooting 6 20 Samsung Electronics 6 7 Travel Charger ...

Page 51: ...e Kit Parts List 7 5 Hands Free Kit Cradle Exploded View 7 6 Hands Free Kit Cradle Parts List 7 7 Desk Top Rapid Charger Exploded View 7 8 Desk Top Rapid Charger Parts List 7 9 Cigarette Lighter Adapter 7 10 Travel Charger 7 11 Main Set Packing Layout 7 12 Main Set Packing Parts List 7 13 Hands Free Kit Packing Layout 7 14 Hands Free Kit Packing Parts List ...

Page 52: ...Exploded View and its Parts List 7 2 Samsung Electronics 7 1 Main Set Exploded View ...

Page 53: ...IP FINGER S GH71 10550A 1 13 STRIP FINGER M GH71 10549A 1 14 MPR SPONGE GH74 10565A 2 15 KEY PBA GH96 00764A 1 16 SHIELD COVER RF GH72 41034A 1 17 MAIN PBA GH92 00683A 1 18 SPRING CONTACT GH71 10004A 1 19 COVER CONNECTOR GH73 40005A 1 20 REAR COVER GH72 41043A 1 21 BUSHING ANT GH71 40001A 1 22 LOCKER MAIN GH64 30017A 1 23 SPRING LOCKER GH61 70002A 1 24 SHIELD FRAME GH71 10003A 1 25 STRIP FINGER L ...

Page 54: ...Exploded View and its Parts List 7 4 Samsung Electronics 7 3 Hands Free Kit Exploded View ...

Page 55: ... TY REMARK 1 H F UPPER HOUSING GH72 41045A 1 2 LABEL R LOGO H F GH68 30933A 1 3 H F FELT SPEAKER GH74 10521A 1 4 AUDIO SPEAKER 3001 000186 1 5 SCREW 6003 000115 4 6 H F PBA 1 7 HEATSINK H F GH71 10559A 1 8 SCREW 6003 000106 3 9 H F LOWER HOUSING GH72 40626A 1 10 SCREW 6003 000161 4 11 LABEL R ID H F GH68 30932A 1 ...

Page 56: ...Exploded View and its Parts List 7 6 Samsung Electronics 7 5 Hands Free Kit Cradle Exploded View ...

Page 57: ... D GH70 40002A 2 4 EJECTOR SPRING C D GH70 10520A 2 5 LOCKER C D GH72 40013A 2 6 FRAME C D GH72 40011A 1 7 SCREW TAPTITE B BH M2 6 L6 6003 000107 4 8 SCREW TAPTITE BH M2 6 L6 6003 000107 2 9 CRADLE PBA 1 10 SCREW TAPPING BH M2 L6 6002 000342 4 11 HOLDER C D GH72 40622A 1 12 LOWER HOUSING C D GH72 40010A 1 13 SCREW MACHINE BH M3 L8 6001 000556 1 14 LABEL R ID C D GH68 30931A 1 15 CURL CORD 1 16 CRA...

Page 58: ...Exploded View and its Parts List 7 8 Samsung Electronics 7 7 Desk Top Rapid Charger Exploded View ...

Page 59: ...rts List NO DESCRIPTION SEC CODE Q TY REMARK 1 CASE TOP 1 2 LABEL LOGO DTC 1 3 HOOK PLATE L 1 4 HOOK PLATE R 1 5 HOUSING BATT 1 6 TAPPING SCREW 4 7 TAPPING SCREW GH90 00611A 2 8 MAIN PBA 1 9 INSULATION PAPER 1 10 KNOB 1 11 CASE BOTTOM 1 12 TAPPING SCREW 4 13 FOOT RUBBER 4 14 LABEL DTC 1 ...

Page 60: ...Exploded View and its Parts List 7 10 Samsung Electronics 7 9 Cigarette Lighter Adapter CIGARETTE LIGHTER ADAPTER ASS Y GH44 40012A ...

Page 61: ...Exploded View and its Parts List Samsung Electronics 7 11 7 10 Travel Charger TRAVEL CHARGER ASS Y GH44 40011A ...

Page 62: ...Exploded View and its Parts List 7 12 Samsung Electronics 7 11 Main Set Packing Layout ...

Page 63: ...CODE Q TY REMARK 1 GIFT BOX MAIN GH69 10884A 1 2 CUSHION CASE MAIN GH69 20558A 1 3 GIFT BOX DTC GH69 10885A 1 4 GIFT BOX ADAPTER GH69 10886A 1 5 MAIN SET 1 6 DESK TOP CHARGER GH90 00611A 1 7 AC ADAPTER GH44 30526A 1 8 STD BATT PACK GH43 10048A 1 7 12 Main Set Packing Parts List ...

Page 64: ...7 14 Samsung Electronics Exploded View and its Parts List 7 13 Hands Free Kit Packing Layout ...

Page 65: ...onics 7 15 NO DESCRIPTION SEC CODE Q TY REMARK 1 GIFT BOX H F GH69 10887A 1 2 CUSHION CASE H K GH69 20559A 1 3 H F BOX 1 4 CRADLE 1 5 CLAM SHELL MOUNT GH75 10550A 1 6 SUA INSTALL SCREW GH75 10552A 1 7 MTG BRACKET H F GH72 40628A 1 8 H F MIC ASS Y GH96 000736A 1 9 PWR CABLE GH39 10503A 1 ...

Page 66: ...7 16 Samsung Electronics Exploded View and its Parts List ...

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Page 73: ...C116 Ceramic Chip 10nF 2203 000254 C117 Ceramic Chip 47nF 2203 001432 C118 Ceramic Chip 390pF 2203 000836 C119 Ceramic Chip 100nF 2203 000178 C120 Ceramic Chip 22nF 2203 000604 C121 Ceramic Chip 2 2nF 2203 000489 C122 Tantalum Chip 2 2uF 2404 000175 C123 C124 Ceramic Chip 5pF 2203 001437 C125 C126 Ceramic Chip 470pF 2203 000940 C127 Tantalum Chip 10uF 2404 000139 C128 Ceramic Chip 100nF 2203 00017...

Page 74: ...78 C165 Chip 0ohm 5 2007 000171 C301 Ceramic Chip 1pF 2203 000466 C302 Ceramic Chip 2pF 2203 000696 C303 Ceramic Chip 8pF 2203 000870 C305 Ceramic Chip 2 7nF 2203 000531 C308 Ceramic Chip 1nF 2203 000438 C309 Ceramic Chip 10nF 2203 000254 C315 Ceramic Chip 47pF 2203 000995 C316 Ceramic Chip 10nF 2203 000254 C317 Ceramic Chip 100nF 2203 000178 C318 C319 Ceramic Chip 10nF 2203 000254 C320 Ceramic Ch...

Page 75: ...00pF 2203 000233 C353 Tantalum Chip 1 5uF 2404 000274 C354 Ceramic Chip 100nF 2203 000178 C356 Ceramic Chip 2 7nF 2203 000531 C357 Ceramic Chip 10nF 2203 000254 C358 Ceramic Chip 100nF 2203 000178 C359 Ceramic Chip 75pF 2203 001441 C360 Ceramic Chip 10nF 2203 000254 C361 Ceramic Chip 15pF 2203 000386 C364 Ceramic Chip 1pF 2203 000466 C401 C402 Ceramic Chip 100pF 2203 000233 C403 Ceramic Chip 6pF 2...

Page 76: ...ramic Chip 24pF 2203 000643 C456 Ceramic Chip 4pF 2203 001017 C457 Ceramic Chip 1nF 2203 000438 C458 Ceramic Chip 100pF 2203 000233 C459 Ceramic Chip 1nF 2203 000438 C460 Ceramic Chip 100nF 2203 000178 C461 Tantalum Chip 10uF 2404 000139 C463 Ceramic Chip 2pF 2203 000696 C464 C465 Ceramic Chip 1nF 2203 000438 C467 Ceramic Chip 2pF 2203 000696 C469 Ceramic Chip 1pF 2203 000466 C470 Ceramic Chip 1nF...

Page 77: ...hip 1nF 2203 000438 C520 Ceramic Chip 10nF 2203 000254 C521 Ceramic Chip 1nF 2203 000438 C522 Ceramic Chip 10nF 2203 000254 C523 Ceramic Chip 1nF 2203 000438 C524 Ceramic Chip 10nF 2203 000254 C525 Ceramic Chip 1nF 2203 000438 C526 Ceramic Chip 47nF 2203 001432 C527 Ceramic Chip 100nF 2203 000178 C530 Ceramic Chip 1nF 2203 000438 C531 Ceramic Chip 10pF 2203 000278 C532 Ceramic Chip 220pF 2203 0005...

Page 78: ...904 001041 F401 Filter BPF SAFC130 4M GH29 30502A F402 F403 Filter SAW 1880MHz 2904 001020 Connectors J101 Connector Socket 3710 000341 J301 Connector Socket 3710 001021 J302 SCH 100 CABLE GH39 30505A Coils L301 Ceramic Chip 1nH 2203 000438 L302 Inductor SMD 2 7nH 2703 000311 L303 Inductor SMD 56nH 2703 001175 L307 Inductor SMD 470nH 2703 000213 L308 Inductor SMD 220nH 2703 000295 L309 L311 Induct...

Page 79: ...r SMD 4 7nH 2703 001264 L433 L434 Inductor SMD 47nH 2703 001259 Transistors Q101 Digital RN210 0504 000172 Q102 Small Signal 0501 000457 Q103 Digital RN210 0504 000172 Q104 Q105 Digital RN110 0504 000167 Q107 Q108 Small Signal 0501 000218 Q110 Small Signal 0501 000162 Q111 Small Signal 0501 000218 Q112 Small Signal 0501 000457 Q113 Digital RN110 0504 000168 Q302 Small Signal 0501 000218 Q303 Small...

Page 80: ...0Kohm 5 2007 000148 R116 R117 Chip 100Kohm 5 2007 000162 R118 Chip 150Kohm 5 2007 000164 R119 Chip 39Kohm 5 2007 000831 R120 Chip 82Kohm 5 2007 000161 R121 Chip 91Kohm 5 2007 001244 R123 Chip 1Kohm 5 2007 000140 R124 Chip 4 7Kohm 5 2007 000143 R125 Chip 39Kohm 5 2007 000831 R126 Chip 3 3Kohm 5 2007 001325 R127 Chip 1Kohm 5 2007 000140 R128 Chip 15Kohm 5 2007 000151 R130 Chip 1M 5 2007 000170 R132 ...

Page 81: ...7 000831 R169 Chip 10Kohm 5 2007 000148 R170 Chip 3Kohm 5 2007 001323 R171 R172 Chip 100ohm 5 2007 000138 R173 Chip 100Kohm 5 2007 000162 R174 Chip 2Kohm 5 2007 000137 R175 Chip 10Kohm 5 2007 000148 R176 Chip 100Kohm 5 2007 000162 R179 Chip 4 7Kohm 5 2007 000143 R180 Chip 1 2Kohm 5 2007 001319 R181 Chip 3 9Kohm 5 2007 007001 R184 Chip 0ohm 5 2007 000171 R194 Chip 4 7Kohm 5 2007 000143 R301 Chip 24...

Page 82: ...0 R412 R413 Chip 10Kohm 5 2007 000148 R414 R415 Chip 1Kohm 5 2007 000140 R416 Chip 47K 5 2007 000157 R417 Chip 100ohm 5 2007 000138 R418 Chip 1Kohm 5 2007 000140 R419 Chip 1 2Kohm 5 2007 001319 R420 Chip 3 9Kohm 5 2007 007001 R421 Chip 10Kohm 5 2007 000148 R424 Chip 100ohm 5 2007 000138 R425 Chip 560ohm 5 2007 002797 R426 R427 Chip 2 7Kohm 5 2007 000142 R428 Chip 560ohm 5 2007 002797 R429 Chip 1Ko...

Page 83: ...457 Chip 39ohm 5 2007 001295 R458 Chip 470ohm 5 2007 000932 R459 Chip 47Kohm 5 2007 000163 R460 Chip 1Kohm 5 2007 000140 R461 Chip 100Kohm 5 2007 000162 R462 Chip 9 1Kohm 5 2007 007013 R463 Chip 10Kohm 5 2007 000148 R464 Chip 3 3Kohm 5 2007 001325 R465 Chip 39Kohm 5 2007 000831 R466 Chip 1Kohm 5 2007 000140 R467 R470 Chip 0ohm 5 2007 000171 R478 Chip 0ohm 5 2007 000171 R480 Chip 820ohm 5 2007 0013...

Page 84: ... 7S 0801 000885 U302 Freq Mixer DC 40 4709 001029 U303 IC AGC Amp 5500 1201 001075 U304 IC PLL Synthesis 1209 001064 U305 Oscillator VCO 2 2806 001021 U306 Oscillator VCTCXO 2809 001204 U307 IC Switch Regulator 1203 001036 U401 IC Data COMM GE 1205 001203 U402 IC PLL Synthesis 1209 001064 U403 Oscillator VCO 2806 001022 U404 IC AGC Amp 5505 1201 001076 U405 IC Modulator UPC 1204 001013 U407 IC Pow...

Page 85: ...04 000120 C763 Chip 0 1U 2203 000204 C767 Tantalum 2 2U 35V 2404 000292 C768 1000U 25V 2401 000164 C769 Tantalum 10U 10V 2404 000120 C800 C802 Chip 0 1U 2203 000204 C803 Tantalum 4 7U 10V 2404 000234 C804 Tantalum 22U 6 3V 2404 000304 C805 C806 47U 16V 2401 001509 C807 C808 Chip 0 1U 2203 000204 C809 Chip 330P 2203 000778 C810 Chip 0 1U 2203 000204 C811 Tantalum 10U 10V 2404 000120 C812 0 01U 2203...

Page 86: ...0U 10V 2404 000120 C866 Chip 0 1U 2203 000204 Diodes D701 D702 Diode 1SS226 0407 000122 D713 Diode 1N5818 0402 000164 D715 D716 Diode 1N5818 0402 000164 D717 Diode 1SS226 0407 000122 D720 Diode 1N4004 0402 000345 D721 Diode 1SS184 0407 000123 D722 Diode MMBZ5234BL 0403 000283 D725 Diode MMBZ5234BL 0403 000283 D741 D743 Diode 1SS184 0407 000123 Connectors JP701 Connector RP13A 12RC 20PB 3706 000121...

Page 87: ...K 2007 000102 R706 R707 Chip 10K 2007 000090 R708 Chip Inductor 1M 2007 000109 R709 Chip 4 7K 2007 000871 R710 Chip 10K 2007 000090 R711 Chip 12K 2007 000354 R741 Metal 0 5 2003 000113 R742 Chip 1K 2007 000078 R745 Chip 6 2K 2007 001056 R746 Chip 12K 2007 000354 R747 Chip 22K 2007 000094 R748 Chip 5 6K 2007 000086 R750 Chip 6 2K 2007 001056 R751 R752 Chip 18K 2007 000458 R753 Chip 12K 2007 000354 ...

Page 88: ...000103 R794 R797 Chip 10K 2007 000090 R799 Chip 43K 2007 000913 R801 R802 Chip 330K 2007 000133 R803 Chip 5 1K 2007 000965 R804 Chip 56K 2007 000098 R805 Chip 10K 2007 000090 R806 Chip 120K 2007 000103 R807 Chip 10K 2007 000090 R808 R809 Chip 100K 2007 000102 R810 Chip 5 1K 2007 000965 R811 Chip 220K 2007 000106 R812 Chip 47K 2007 000097 R813 Chip 1K 2007 000078 R814 Chip 2 2K 2007 000124 R815 Chi...

Page 89: ...7 000092 R848 Chip 5 1K 2007 000965 R849 Chip 100K 2007 000102 R850 Chip 22K 2007 000094 R861 R863 Chip 330K 2007 000133 R864 Chip 100 2007 000074 IC s U703 IC TMP91P640 10 0903 000123 U704 IC LP2951ACM 1203 000148 U705 U706 IC LM2576 1203 000185 U707 U709 IC LM2904D 1201 000181 U801 IC LM2902D 1201 000239 U802 IC MC34118DW 1204 000282 U803 IC MC14053BD 1001 000171 U804 IC TDA1010 1201 000386 U805...

Page 90: ...S2L2 EF 3711 002036 JP874 Connector ESQ 103 44 T D 3711 002036 Transistor Q871 Q872 Digital KAR1104 0504 000129 Resistors R871 MCRO3EZHJ221T 3711 002036 R874 MCRO3GEZH123T 2007 000354 R875 R876 MCRO3EZHJ331T 3711 002036 R877 MCRO3EZHJ102T 3711 002036 Miscellaneous TH871 NTH300XQ103E01 0604 000118 U871 SG 215 0604 000166 NO DESCRIPTION SEC CODE REMARK Antenna Gold GH96 00733A Microphone GH96 00736 ...

Page 91: ...Chip 0805 0 1uF K 104 C14 Chip 0805 220pF J 221 C15 C16 Chip 0805 0 1uF K 104 C17 Chip 0805 5600pF J 562 C18 Chip 0805 220pF J 221 C19 C20 Chip 0805 22pF J 220 C21 Chip 0805 0 1uF K 104 C51 C52 Chip 0805 0 1uF K 104 C90 C94 Chip 0805 0 1uF K 104 C100 Chip 0805 0 01uF J 103 Diodes D1 S B DO 41 40V 1A 1N5819 D2 Zener SOT 23 22V MA3240L D3 G P SOT 23 80V 100mA KDS181 D4 D5 S B DO 41 40V 1A 1N5819 D6 ...

Page 92: ... 23 40V 100mA 200mW KRA111S Q8 Q9 NPN SOT 23 50V 100mA 200mW KSR1101 NPN SOT 23 50V 100mA 200mW KRC101S Q10 NPN TO 92 40V 500mA Darlington KSP25 NPN TO 92 40V 500mA Darlington MPSA25 Q11 Q14 PNP SOT 23 50V 100mA 200mW KSR2102 PNP SOT 23 50V 100mA 200mW KRA102S Q15 Q16 SMD 5P Dual UMC5 Q17 NPN SOT 23 50V 100mA 200mW KSR1104 NPN SOT 23 50V 100mA 200mW KRC104S Resistors R1 Chip 0805 18KßŸ J R2 Chip 0...

Page 93: ...2KßŸ J R34 Chip 0805 4 7KßŸ F R35 Chip 0805 12KßŸ F R36 Chip 0805 4 7KßŸ F R37 Chip 0805 12KßŸ F R38 R39 Chip 0805 220ßŸ J R40 Chip 0805 1KßŸ J R41 Chip 0805 10KßŸ J R42 Chip 0805 47KßŸ J R43 Chip 0805 4 7KßŸ F R44 Chip 0805 12KßŸ F R46 Chip 0805 100KßŸ J R47 Chip 0805 1KßŸ J R48 Chip 0805 220ßŸ J R51 Chip 0805 220ßŸ J IC s U0 MPU S DIP 28P HD4074344 U1 SO 8P 5V 100MA MIC2951 LP2951ACM U2 Heat Sin...

Page 94: ...G310H37 X1 X Tal 4MHz 18PF 49S 4MHz 18pF X Tal 4MHz 18PF HC491S 4M 18P DC Jack Case Top PCS_GA1 Case Bottom PCS_GA2 Battery Housing PCS_GA3 S W KNOB PCS_GA4 Contact Base PCS_GA5 Terminal PCS_GB1 Hook Ass y Right PCS_GB2 Hook Ass y Left PCS_GB3 Label PCS_GC1 Bumpon 10 ø1 6t PCS_GC2 Label 8 ø8 ø0 4t PCS_GC3 Screw BHT ø3 ø5 Screw BHT ø3 ø8 Screw BHT ø2 6 ø6 Screw BHT ø2 6 ø12 ...

Page 95: ...Tantalum Chip 4 7u 6 3V TCSCS0J475MAAR C11 Chip 0 1u CL21B104KNER C12 Tantalum Chip 4 7u 16V TCSCS1C476MBAR C13 Tantalum Chip 4 7u 6 3V TCSCS0J475MAAR Diodes D1 Diode 1N4004 D2 Diode Zener 1N5818 D3 Diode 1N4004 D4 Diode Zener 1N5818 D5 Diode Chip SDS2838 D6 LED Green SM3511 D7 Diode Chip SDS2838 D8 Diode Zener 1N5818 Filter F1 F2 Fuse 250V 2A 41MS Connectors J3 Connector 5pin GIL S 5P S2T2 EF Coi...

Page 96: ...C1608J331CS R14 Chip 3 3K RC1608J332CS R15 Chip 510 RC1608J511CS R16 Chip 13K RC1608J133CS R17 Chip 4 3K RC1608F432CS R18 Chip 15K RC1608F153CS R19 Chip 1K RC1608J331CS R21 Chip 270 RC1608J271CS R22 R23 Chip 1K RC1608J102CS R24 Chip 100K RC1608J104CS R25 Chip 200K RC1608J204CS R26 Chip 4 7K RC1608F472CS R27 Chip 12K RC1608F123CS R28 Chip 47K RC1608F473CS R29 Chip 100K RC1608J104CS R31 Chip 62K RC1...

Page 97: ... Amp 14pin KA2902D T Miscellaneous TH1 Thimster TH310H36GBNI Curl Ass y 5pin GND Harness Upper Housing Lower Housing Fuse Cover Fuse Holder Fuse Plate Outer Spring Power Contact Spring CLC Label CLC Taptite Screw Poly Box Carton Box Corrugated PAD Electrical Parts List Samsung Electronics 9 25 ...

Page 98: ...CESSM1E100M 2401 002353 Electrical 10uF 25V 85 5 ø5mm SRE25VB100M 2401 002568 C26 Chip 2012 104 K X7R CL21B104KBNC 2203 000206 C27 Electrical 1uF 50V 85 4 ø7mm CESSM1H1ROM 2401 000596 Electrical 1uF 50V 85 4 ø7mm SRA1HVB010M 2401 000593 C28 Electrical 100uF 16V 85 6 3 ø7mm CESSM1C101M 2401 000250 Electrical 100uF 16V 85 6 3 ø7mm SRAICV101M 2401 000250 C29 C30 Chip 2012 104 K X7R CL21B104KBNC 2203 ...

Page 99: ...2 3601 001035 Fuse 250VAC 500mA MRT500 3601 001035 LED LD1 LED RED GRN Dual 5 ø2 SAM5280 0601 001107 LED RED GRN Dual 5 ø2 AL 225RGW 0601 001107 LED RED GRN Dual 5 ø2 SMW 0523M 0601 001107 Transistors Q1 FET MOS N TO 220 500V 8A IRF840 0505 001069 FET MOS N TO 220 500V 8A IRF840 0505 000135 Q2 NPN SOT 23 60V 600mA KST2222ATF 1P 0501 000458 Q20 FET MOS P I PAK 50V 3A 2SJ132 0505 001105 FET MOS P I ...

Page 100: ...CS 2007 000290 R33 Chip 2012 10K ÿ 1 RC2012F1002CS 2007 000297 R34 Chip 2012 20K ÿ 5 RC2012J203CS 2007 000546 R35 R36 Chip 2012 10K ÿ 1 RC2012F1002CS 2007 000297 R37 Chip 2012 1K ÿ 1 RC2012F1001CS 2007 000465 R38 Chip 2012 10K ÿ 1 RC2012F1002CS 2007 000297 R39 R40 Chip 2012 1M ÿ 1 RC2012F1004CS 2007 000474 R41 Chip 2012 33K ÿ 1 RC2012F3002CS 2007 000735 R42 R43 Chip 2012 30K ÿ 1 RC2012F3002CS 2007...

Page 101: ... Filter UU1014 22mH Min LF1 ML29 00023E OP1 Photo Coupler 130 260 200mW DIP 4 ST PC817B 0604 000191 Photo Coupler 130 260 200mW DIP 4 ST TLP621GR 0604 000191 T01 Trans TC 001 ML26 00261S VA1 Varistor 198 242V 3500A 15 ø18mm TP D6221ZOV141RA07 1405 000196 Varistor 198 242V 3500A 15 ø18mm TP D6221ZOV151RA07 1405 000194 Label SCH1000 TC 30 ø70mm ML68 00276X Terminal Bat 5 5 ø30mm 4 AGTC 04 3711 Termi...

Page 102: ...Electrical Parts List 9 30 Samsung Electronics ...

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