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Daewoo DSB-070L Service Manual

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Service Manual
Split System Air
Conditioner
Model: DSB-070L
Caution

: In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).
DAEWOO ELECTRONICS CO., LTD.
S/M No. : DSB070L010
DSB-091L
DSB-121L

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Summary of Contents for Daewoo DSB-070L

  • Page 1 : In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr). DAEWOO ELECTRONICS CO., LTD.

  • Page 2: Table Of Contents

    Contents CONTENTS 1. Specifications......................2 2. Outline and Dimensions ..................5 3. Operation.........................9 4. Wiring Diagram.....................22 5. Refrigerant Cycle....................24 6. Control Block Diagram ..................25 7. Electric Circuit Diagram..................26 8. Trouble Shooting....................28 9. Key Components of Electronic Circuit ..............47 10. Disassembly Instructions ..................50 1) Indoor Unit ......................50 2) Outdoor Unit .....................52 3) Exploded Diagram (Indoor Unit)..............54...

  • Page 3: Specifications

    1. SPECIFICATIONS ¡ DSB-070L MODEL DSB-070L ITEM Function Cooling Class Power AC 220-240V / 50Hz Capacity 2,051 Btu/h 7,000 Dehumidification 0.89 Running Current Electrical Power Input Data Starting Current Type Rotary Compressor Model QB 125PL 12B Capacitor 25µF/370VAC Indoor Unit...
  • Page 4 ¡ DSB-091L MODEL DSB-091L ITEM Function Cooling Class Power AC 220-240V / 50Hz Capacity 2,637 Btu/h 9,000 Dehumidification 1.15 Running Current Electrical Power Input Data Starting Current Type Rotary Compressor Model RBB090A001 QK 164PN12F Capacitor 25µF / 370VAC 30µF / 370VAC Indoor Unit Outdoor Unit Type...
  • Page 5 ¡ DSB-121L MODEL DSB-121L ITEM Function Cooling Class Power AC 220-240V / 50Hz Capacity 3,507 Btu/h 12,000 Dehumidification 1.53 Running Current Electrical Power Input 1,250 Data Starting Current Type Rotary Compressor Model RCB 120A001 Capacitor 25µF / 400VAC Division Indoor Unit Outdoor Unit Type Cross flow fan...
  • Page 6 Plate Mounting Connecting Pipe REMOTE CONTROLLER REMOCON Grille Insert Frame Grille Body Plate Mounting...
  • Page 7 Connecting Pipe Plate Mounting REMOTE CONTROLLER REMOCON Plate Mounting Body Frame Grille Grille Insert Filter - L Filter - R...
  • Page 8 Inlet Inlet Cabinet Side Panel Top Guide Support Foot Outlet Handle Cabinet Front Outlet Service Valve Foot Cushion...
  • Page 9 ¡ DSB-121L(Before)

  • Page 10: Operation

    3. OPERATION PARTS OF NAME AND FUNCTION ¡ DSB-070L/DSB-091L Indoor Unit Deodorizing Filter Electrostatic Filter (option) (option) Air Inlet Lamp Fan Direction Remote Antibacterial (Up, Down) Controller Filter Receiver Air Outlet Power Plug REMOTE CONTROLLER Remote Controller...
  • Page 11 ¡ DSB-121L Indoor Unit Electrostatic Filter Air Inlet Deodorizing Filter Antibacterial Air Outlet Fan Direction Filter (Up, Down) Remote Power Plug Controller Receiver Lamp Remote Controller...
  • Page 12 ¡ DSB-070L/DSB-091L Indoor Unit Display Switch Panel Remote Control Signal Receiver This place is the part to receive the signal if it receive the signal, you can hear the signal “beep. “beep. beep.” EMR. REMOCON There is a switch panel at inside of Front Panel.
  • Page 13 ¡ DSB-121L Indoor Unit Display Switch Panel Remote Control Signal Receiver This place is the part to receive the signal if it EMERGENCY REMOTE receive the signal, you can hear the signal "beep, beep". There is a switch panel at inside of Front Panel.

  • Page 14: Outdoor Unit

    ¡ DSB-070L/DSB-091L/DSB-121L(After) Outdoor Unit Air Inlet (Side Back) Connection Wire Connecting Pipe Drain Hose Air Outlet...
  • Page 15 ¡ DSB-121L(Before) Outdoor Unit Air Inlet (side Back) Connection Wire Drain Hose Connecting Pipe Air Outlet NOTE: How to remove Top Panel 1. Loosen the screw at left and right side. 2. Push the three parts op Front and Back sides like figure orderly. 3.
  • Page 16 ¡ DSB-121L(Before) Outdoor Unit Air Inlet (side Back) Connection Wire Drain Hose Connecting Pipe Air Outlet NOTE: How to remove Top Panel 1. Loosen the screw at left and right side. 2. Push the three parts op Front and Back sides like figure orderly. 3.

  • Page 17: Remote Controller

    REMOTE CONTROLLER ¡ DSB-070L/DSB-091L/DSB-121L Name of Each Button Display AUTO Displays information pertaining to unit. ON/OFF Button Press to turn the unit on or off. TEMPERATURE Buttons Press to raise or lower FAN SPEED Button the desired temperature. Press to select the fan speed (High "...

  • Page 18: Remote Controller Display

    REMOTE CONTROLLER DISPLAY ¡ DSB-070L/DSB-091L/DSB-121L MODE Indicators (Auto/Quick/Cool/Fan/Dehumidifier) Lights to indicate the mode selected. AUTO FAN Indicators FAN DIRECTION Indicators Lights to indicate Lights to indicate the the fan speed. fan direction. NATURAL Indicator Lights to indicate the speeds simulating a loreeze.
  • Page 19 DESCRIPTION OF FUNCTIONS OFF-Timer If you set time in OFF-Timer Mode, the unit will stop at the set time. Unit ON Unit OFF SET Time HOUR ON-Timer If you set time in ON-Timer Mode, the unit will run at the set time. Unit ON Unit OFF SET Time...

  • Page 20: Sleep Mode

    Fan Speed (Indoor Unit) (1) Motor speed (Super high speed, high speed, normal speed, low speed, ultra low speed). (2) Remote controller setting fan speed. (Auto, L, M, H, Natural) (3) Relation of operating mode between fan speed. DEHUMI- FAN ONLY COOL AUTO QUICK...

  • Page 21: Emergency Operation

    Emergency Operation (1) When the remote controller is lost, damaged or the battery is discharged, the Emergency operation can be used to run the unit. (2) The setting conditions of Emergency operation are as follows. • Operation mode: AUTO • Preset temperature: 26°C •...

  • Page 22: Dehumidification Mode

    Auto Mode I (1) When the room temperature is higher than 28°C (Cooling Mode) !Compressor and lndoor Fan °C (Room temperature- Desired temperature) @ The fan will automatically operate as following Figure (Room temerature- Desired temperature) 0°C 1°C 2°C (R.T-D.T) (D.T) Dehumidification Mode Desired temperature <...
  • Page 23 Quick Mode(Powerful Cooling) Fan Speed: Super high speed Air discharge direction: Fixed Set temperature: 18°C Fixed (Cooling) Compressor and Outdoor Fan The air discharge direction procedure is below Fixed Up/Down Fixed Up/Down ƒR The option is LEFT/RIGHT direction. (Room temperature-18˚C) Self-Diagnostic Function The control will contain diagnostic test to verify the integrity of the system.

  • Page 24: Wiring Diagram

    4. WIRING DIAGRAM ¡ DSB-070L/DSB-091L/DSB-121L PINK...
  • Page 25 MAIN ELECTRIC PARTS ¡ DSB-070L PART NAME PART CODE SPEC. QUANTITY REMARK Fan Motor IDU 3108003800 IC-8417DWKF5A Fan Motor Capacitor 3106900300 1.0µF 400VAC Fuse 5FVLB3152L 250V 3.15A Indoor Transformer 5EPV050120 230V 50Hz Unit Stepping Motor 3108003900 GSP-24SW-061 Terminal Block 3108912300...

  • Page 26: Refrigerant Cycle

    Dryer Condenser Propeller fan OUTDOOR UNIT Refrigerant flow Note) If the pipe length exceeds the standard length, add 30g of refrigerant per extra meter. Model Name DSB-070L DSB-091L DSB-121L Contents • IDØ1.78 x ODØ3.2 x 1200L -QK164PN12F(LG COMP) Capillary Tube IDØ1.6 x ODØ3.2 x 600L...

  • Page 27: Control Block Diagram

    6. CONTROL BLOCK DIAGRAM ¡ DSB-070L/DSB-091L/DSB-121L Operating Mode Unit on lamp Remote Signal receiver Fan Speed Air clean lamp Emergency Timer Selection Quick lamp Flap Position Operation Timer lamp Temp. Setting ON/OFF Room air temp. SLEEP Indoor coil temp. REMOCON...

  • Page 28: Electric Circuit Diagram

    7. ELECTRIC CIRCUIT DIAGRAM ELECTRIC CIRCUIT DIAGRAM ¡ DSB-070L/DSB-091L/DSB-121L Indoor Unit Fan Motor TERMINAL BLOCK I.D.C SWING MOTOR TRANS- FORMER TRIAC COMP. RELAY OVERLOAD Display Part PRO- TECTOR Control Part COMPRESSOR OUTDOOR UNIT ROOM AIR FAN MOTOR SENSOR Signal Receiver...
  • Page 29 Description 1. After the power ON/OFF button is pressed once, the relay and triac are turned ON or OFF per the remote control setpoint. – TRIAC is controlled per the fan speed selection. – RELAY is controlled per the operation mode selection. 2.

  • Page 30: Trouble Shooting

    8. TROUBLE SHOOTING Troubl Is the Is the po unit display applied to normal? unit Outdoor unit does Is the not run?(note. 1) power nor check the voltag L & Y of te block Does the compressor run normally? press the powe button on remot Indoor unit does not run(note 1)
  • Page 31 ower Check power supply mains o the or interconnection wires rmal? ge between Check the wiring of indoor rminal Place the switch Is the position to the switch position er ON/OFF on switch pannel at "Remote" and then te controller Check it once "Remote"...
  • Page 32 Note 1) !Neither indoor unit nor outdoor unit runs. Check the following points first. (There are following case in normal operation) a. Is the timer mode set the "timer ON". b. Is the timer mode set the "timer-OFF" and the time had passed? @ Neither outdoor fan nor compressor runs while indoor fan runs.
  • Page 33 Neither Indoor Unit nor Outdoor Unit Runs Confirm following statement. When the unit operate normally, Sometimes the outdoor unit and indoor unit cannot operate. !Check the function select switch. Is it timer mode? @ The function select switch locate the sleep mode and is the setting time over? # Is the setting mode DEHUMIDIFIER mode? $ When the unit is DEHUMIDIFIER mode while in the auto mode, the outdoor unit and indoor unit does not run.
  • Page 34 Outdoor Unit Runs but Indoor Fan Do Not Run Check rotation of indoor fan Check the Fan Motor bearing and fan Rotate indoor fan by hand Check the power P.C.B. Rating voltage Check input Voltage of Fan Motor connector at power P .C.B under 90% The circuit for triac control Rating Voltage more than 90%...
  • Page 35 Outdoor Fan and Compressor Do Not Run Confirm following statement. When the unit operate normally, Sometimes the outdoor unit and indoor unit cannot operate. !Is the setting temperature proper? @ Is the unit during 3min. Time delay of compressor. # During frost prevention of lndoor unit. $ During dehumidifier mode.
  • Page 36 Only Compressor Do not Run - Check the following at cooling mode Check the control P .C.B Rating voltage Check the voltge between the circuit for relay of indoor unit terminal less than 90% driving. Rating voltage more than 90% Check the connecting Rating voltage wire between indoor...
  • Page 37 PCB DRIVING DESCRIPTION...

  • Page 38: Pcb Circuit Diagram

    PCB CIRCUIT DIAGRAM SHORT OPEN SKIP DETECT HEAT COOL 50Hz 60Hz CC10 100µF SHORT SHORT CN13 OPEN OPEN 65004 SHORT OPEN FLAP CC11 P77(HSO) 10µF/16V P76(HSCK) (XTOUT)P22 P75(SO) (XTIN)P21 P74(SI) (INT5/STOP)P20 P73(SCK) PCB LED P72(PDO/PWM) TIMER P71(INT4) (TC2)P15 TURBO P70(INT3/TC3) (PPG)P14 (DVO)P13 (INT2/TC1)P12...
  • Page 39 • Circuit Description ! TEMPERATURE SENSING @ STEPPING MOTOR DRIVING # TRIAC DRIVING FOR DIF 7805 7812 $ BUZZER DRIVING 1000µF 470µF % COMPRESSOR RELAY 1K R27 10K R3 POWER FREO. TRANS DRIVING C102M ^ AC POWER SUPPLY 5.6K FUSE 275V &...
  • Page 40 Power Supply(1) AC 220V 275V 7812 104K 7805 FUSE1 VI VO VI VO 3.15A 100µF 470µF 1000µF POWER TRANS DESCRIPTION DC Power Supply in circuit needs +12V and +5V. +12V is used for Compressor Driving Relay, Triac Driving Photo Triac, Buzzer Driving Swing, Sweep Motor. AC voltage of secondary Power Transformer is rectified by Bridge Diode, and it is filtering by Main Condensor CE1.
  • Page 41 Sensor(3) Room temperature and Evaporator temperature Sensor Input CN10 Room PT-K43C 12.7K MICOM 5267-04A PT-K43C 12.7K DESCRIPTION Number 24, 25 of Micom is Terminal of A/D convertor Input. Room temperature and Evaporator temperature is sensing by change of Thermister Resistance, Micom is put in 5V by ratio between R10 (12.7KΩ) and R11 (12.7KΩ).
  • Page 42 Triac Driving(4) AC 220V TLP561 130µH MICOM 0.1µF 120Ohm SM3JZ47 KID 65004 TO MOTOR 1/2W DESCRIPTION Number 38 Terminal of Micom is put out Pulse Output, by way of Buffer it is driving Photo Triac is supplied Trigger Signal. Trigger Test of Triac is detected Zero Cross Part of AC input and it is triggered from Zero Cross part to Time delay part according to Fan Speed.
  • Page 43 Remote Controller(5) DESCRIPTION Signal from Remote Controller put in only Control Data Signal at Micom Terminal of Number 33, which is gotten fid of Carrier (38KHz) from Receive Module. Signal Wave repeat third as following Fig 5-1. But in Secondary Wave Custom Code is Reversed Face. 4.5ms 16bit 24bit...
  • Page 44 Micom Power Supply(7) VDD 42 CC11 10µF MICOM 8MHz CC13 DESCRIPTION MICOM Power is supplied 5V at Number 42 using VDD, Number 19, 20 Vsing Oscillator, CC13 is noise filter.
  • Page 45 Reset(8) 5.6K 7042P 4.7µF MICOM DESCRIPTION Voltage less than about 0.8V put in Micom Terminal of Number 18 and then Micom reset. Reset IC detect Power ON and Voltage less than 4.25V, and then send Reset Signal. Vcc (+5V) 4.25V DELAY TIME FOR POWER ON RESET...
  • Page 46 Function Selecting(9) test 1K R17 mild/high 1K R26 COMP ERR 1K R16 1K R25 50/60hz MICOM 1K R15 1K R24 JS4 heat/cool 5A 103J F4104Z 1K R23 5A 103J F4104Z DESCRIPTION Selecting function is as following table 9-1. ƒRWhen power source is put at fist, Funtion selection input is recognized. And when the unit is running the microcomputer ignore variation of funtion selection input.
  • Page 47 Zero Crossing Detect(11) KRC120M MICOM TRANS OUTPUT 5.6K DESCRIPTION It defect Zero Cross part of Trans output voltage, Transistor TR1 is used to put in the Micom. Detail Driving is as following Fig 11-1. R19 is Resistance to limit current. AC18V Number 31 of...
  • Page 48 Stepping Motor Driving(12) CN13 Ø 1 Ø 2 FOR SWING MICOM Ø 3 Ø 4 KID65004 DESCRIPTION There are one Stepping Motor for Flap (up and down) and it is used 4 face Drive Method. It is driving as following Fig 12-1. (Ring Count Method of 8 Status) Ø...
  • Page 49 REMOTE CONTROLLER ASSMBLY FUNCTIONAL TEST METHOD TEST START Power supply again Power Supply Is Display at the beginning ON? Select ON/OFF button Check the Following BATTERY SPRING MICOM Is Display at the beginning ON? Select Mode button Is it normal? ERROR Select FAN SPEED button Is it normal?
  • Page 50 ERROR Is LCD display OFF? Select TIMER ON Button ERROR Is it normal Select Timer Enter Button ERROR display? TIMER Select CANCEL Button ERROR Is all display OFF? Select ON/OFF Button Select OFF (Timer) Button (0.5~24 HOUR) ERROR Is it normal? Select SLEEP Button SLEEP MODE ERROR...

  • Page 51: Key Components Of Electronic Circuit

    9. KEY COMPONENTS OF ELECTRONIC CIRCUIT (1) U1 (MICOM) P77(HSO) P76(HSCK) (XTOUT)P22 Steppping Motor Driving P75(SO) (XTIN)P21 P74(SI) (INT5/STOP)P20 P73(SCK) Indoor Unit Motor Driving P72(PDO/PWM) P71(INT4) (TC2)P15 P70(INT3/TC3) (PPG)P14 (DVO)P13 Buzzer Driving (INT2/TC1)P12 Remocon Input LED Driving (INT1)P11 Comp Relay Driving (INTO)P10 Zero Crosing Detect (AIN7)P67...
  • Page 52 (2) U2, 4 (KID65004) DARLINGTON ARRAYS IN1 1 16 OUT 1 KID65004AP IN2 2 15 OUT 2 COMMON IN 3 3 14 OUT 3 INPUT OUTPUT IN 4 4 13 OUT 4 10.5K‰ IN5 5 12 OUT 5 7.2K‰ IN6 6 11 OUT 6 IN7 7 10 OUT 7...
  • Page 53 (5) U9 (KIA7042P) : RESET IC KIA70 INPUT OUTLINE GROUND OUTPUT...

  • Page 54: Disassembly Instructions

    10. DISASSEMBLY INSTRUCTIONS INDOOR UNIT ¡ DSB-070L/DSB-091L PROCEDURES PHOTOS 1. Stop the Air conditioner and disconnect the power cord from the wall outlet. Fig 1 2. Removing the Insert Grille and Frame Grille. (Fig 1~2) !Draw up the Insert Grille and remove it.
  • Page 55 ¡ DSB-121L PROCEDURES PHOTOS 1. Stop the Air conditioner and disconnect the power cord from the wall outlet. Fig 1 2. Removing the Insert Grille and Frame Grille. (Fig 1~2) !Draw up the Insert Grille and remove it. @ Loosen two special screw for fixing the Cover Ter-Block. # Loosen three screw at the Body.

  • Page 56: Outdoor Unit

    OUTDOOR UNIT ¡ DSB-070L/DSB-091L/DSB-121L(After) PROCEDURES PHOTOS 1.Stop the air conditioner and disconnect the wire from Indoor Unit to Outdoor Unit. 2. Disassemble the case. (Fig 1~2) Fig 1 !Remove the Top Panel. (Loosen thirteen screw) @ Remove the Front Cabinet. (Loosen six screw) # Remove the Side Cabinet.
  • Page 57 ¡ DSB-121L(Before) PROCEDURES PHOTOS 1.Stop the air conditioner and disconnect the wire from Indoor Unit to Outdoor Unit. 2. Disassemble the case. (Fig 1~2) Fig 1 !Remove the Top Panel. (Loosen two screw and remove six hook) @ Remove the Front Cabinet. (Loosen four screw and four hook) # Remove the Side Cabinet and Back Cabinet.

  • Page 58: Exploded Diagram (Indoor Unit)

    EXPLODED DIAGRAM (Indoor Unit) ¡ DSB-070L/DSB-091L...
  • Page 59 ¡ DSB-070L/DSB-091L PART LIST(INDOOR UNIT)  Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)
  • Page 60 ¡ DSB-121L...
  • Page 61 ¡ DSB-121L PART LIST(INDOOR UNIT)  Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr) PART CODE PART NAME Q'TY...
  • Page 62 ¡ DSB-121L PART LIST(INDOOR UNIT) PART CODE PART NAME Q'TY SPEC REMARK 15-8 3102794000 HARNESS I.D EARTH 15-9 3103400300 KNOB RESET SWITCH 15-10 3100024000 MODE SELECT ASS'Y TS-11 & HARNESS 15-11 3101395060 POWER CORD ASS'Y BUYER 15-12 7111301611 TAPPING SCREW TIS PAN 3 X 16 MFZN 3102200401 FRAME GRILLE...

  • Page 63: Exploded Diagram(Outdoor Unit)

    EXPLODED DIAGRAM(Outdoor Unit) ¡ DSB-070L/DSB-091L/DSB-121L(After)
  • Page 64 ¡ DSB-070L/DSB-091L /DSB-121L(After) PART LIST(OUTDOOR UNIT)  Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)
  • Page 65 ¡ DSB-070L/DSB-091L /DSB-121L(After) PART LIST(OUTDOOR UNIT) PART CODE PART NAME Q'TY SPEC REMARK 3102501100 GUIDE SUPPORT SECC T1.2 3102402600 GRILLE CONDENSER P.E. 660x525.5xT3.5 3100601901 BRACKET MOTOR SBHG1 T1.2 3108004000 IC-9625DWLF5A 070L 3108004100 MOTOR ODU IC-9630DWLF5A 091L 3108000800 IC-9430DWLC5B 121L 3101801000 FAN PROPELLER ABS+G.F20% (BLACK)
  • Page 66 ¡ DSB-121L(Before)
  • Page 67 ¡ DSB-121L(Before) PART LIST(OUTDOOR UNIT)  Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr) PART CODE PART NAME Q'TY...
  • Page 68 ¡ DSB-121L(Before) PART LIST(OUTDOOR UNIT) PART CODE PART NAME Q'TY SPEC REMARK 21-2 3109500700 CAPACITOR DUAL 3.5+25µF 400VAC 21-3 3101201100 CLAMP CAPACITOR SBHG1 21-4 3108900900 TERMINAL BLOCK 323-HDS103 21-5 3103800300 LOCK TWIST DATL-250 21-6 3101202000 CLAMP CORD NYLON 21-7 7111301611 TAPPING SCREW TIS PAN 3 X 16 MFZN 21-8...

  • Page 69: Control Box Assembly

    CONTROL BOX ASSEMBLY ¡ DSB-070L/DSB-091L...
  • Page 70 ¡ DSB-070L/DSB-091L  Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)
  • Page 71 ¡ DSB-121L...
  • Page 72 ¡ DSB-121L PART CODE PART NAME Q'TY SPEC REMARK 3100503101 CONTROL BOX P .P+G.F 20% 3100054400 CONTROL PCB ASS'Y FR-1 3108054200 LED PCB ASS'Y FR-1 3103400300 KNOB RESET SWITCH 3101395060 POWER CORD ASS'Y BUYER 3108901230 TERMINAL BLOCK SN-DBW-03P 5EPV050100 TRANS FORMER DWA220A-50/60Hz 3106900300 CAPACITOR SH.M.B...
  • Page 73 DEAWOO ELECTRONICS CO., LTD 686, AHYEON-DONG MAPOGU, SEOUL, KOREA. C.P.O. BOX 8003 SEOUL KOREA TELEX: DWELEC K28177-8 CABLE:"DAEWOOELEC" FAX: +82-2-364-5588 TEL: +82-2-360-7114, 8114 http://www.dwe.daewoo.co.kr S/M NO. : DSB070L010 PRINTED DATE: APR. 1999...

This manual is also suitable for:

Dsb-091lDsb-121l

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