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Samsung AQ12PGGE Service Manual
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SERVICE
AIR CONDITIONER
ROOM AIR CONDITIONER
INDOOR UNIT
OUTDOOR UNIT
AQ12PGGE
UQ12PGGE
AQ12PBGE
UQ12PBGE
SH12ZPG
SH12ZPGX
SH12ZPGA
SH12ZPGAX
AQ09P8GE
UQ09P8GE
AQ09PBGE
UQ09PBGE
SH09ZPG
SH09ZPGX
SH09ZPGA
SH09ZPGAX
AQ07P8GE
UQ07P8GE
AQ07PBGE
UQ07PBGE
SH07ZPG
SH07ZPGX
SH07ZPGA
SH07ZPGAX
Manual
6. PCB Diagrams
CONTENTS

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Summary of Contents for Samsung AQ12PGGE

  • Page 1: Table Of Contents

    All manuals and user guides at all-guides.com ROOM AIR CONDITIONER INDOOR UNIT OUTDOOR UNIT AQ12PGGE UQ12PGGE AQ12PBGE UQ12PBGE SH12ZPG SH12ZPGX SH12ZPGA SH12ZPGAX AQ09P8GE UQ09P8GE AQ09PBGE UQ09PBGE SH09ZPG SH09ZPGX SH09ZPGA SH09ZPGAX AQ07P8GE UQ07P8GE AQ07PBGE UQ07PBGE SH07ZPG SH07ZPGX SH07ZPGA SH07ZPGAX Manual SERVICE...
  • Page 2: Product Specifications

    All manuals and user guides at all-guides.com 1. Product Specifications 1-1 Table Model AQ12PGGE AQ12PBGE Item Indoor unit Outdoor unit Indoor unit Outdoor unit Type Wall-mounted Wall-mounted Cooling 12,000BTU/h 12,000BTU/h Heating 13,000BTU/h 13,000BTU/h Dehumidifying Cooling Air volume /min Heating Perfor-...
  • Page 3 Freezer oil capacity Refrigerant to change(R-22) Protection device(OLP) RAC 12123-9622 RAC 12110-9622 RAC 12110-9622 Cooling test Condition INDOOR UNIT : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C Maximum operation Condition INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C Samsung Electronics...
  • Page 4 2ROW 10STEP 1ROW 20STEP CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE CAPILLARY TUBE RAC 12054-9622 RAC 12144-9622 RAC 12144-9622 RAC 12144-9622 INDOOR UNIT : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C Samsung Electronics...
  • Page 5 28.8/21.0 27.0/19.0 24.0/17.0 21.5/15.0 Outdoor inlet air D.B. temp (˚C) 9K BTU 32.4/24.0 30.6/22.5 28.8/21.0 27.0/19.0 24.0/17.0 21.5/15.0 Outdoor inlet air D.B. temp (˚C) 7K BTU 32.4/24.0 30.6/22.5 28.8/21.0 27.0/19.0 24.0/17.0 21.5/15.0 Outdoor inlet air D.B. temp (˚C) Samsung Electronics...
  • Page 6: Operating Instructions

    If you wish to save energy when using your air conditioner, select the Energy saving mode with the button. Sleep button. The sleep timer can be used when you are cooling or heating your room to switch the air conditioner off automatically after a period of six hours. Samsung Electronics...
  • Page 7 After setting On Timer or Off Timer, press the button to set it completely. And press the button again to cancel On Timer or Off Timer set. Digital On/Off button. If you want to turn off the display during operation press the button. Samsung Electronics...
  • Page 8 When the temperature has been dropped function to detect an outdoor overload by by total of 2°C, that temperature is main- the sensor of an indoor heat exchanger tained. and to turn the outdoor fan or the compressor ON/OFF for safety. Samsung Electronics...
  • Page 9 You can set the period of time from 30 minutes to 24 hours. 11. GENERATING ANION : The air conditioner can generate anion with an ionizer in the indoor unit. Samsung Electronics...
  • Page 10 2-2 Replace PCB Model option 2-2-1 Replace PCB model option Remove power cord Replace the PCB module Check the connection and plug in Replace another PCB Does all display lamp blink? Refer to set up the Model option(2-2-2) Samsung Electronics...
  • Page 11 $ When pressing the button appear on the display, select one of them. % When pressing the button appear on the display, select one of them. ^ When pressing the button appear on the display, select one of them. Samsung Electronics...
  • Page 12 If all lamps of indoor unit are flickering, Plug out and plug in again and pressing ON/OFF key to retry. If the unit is not working properly or all lamps are continuously flickering after setting the option code, see if the correct option code is set up for it’s model. Samsung Electronics...
  • Page 13 All manuals and user guides at all-guides.com Operating Instructions OPTION ITEMS REMOCON SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 MODEL SH12ZPG SH12ZPGA SH09ZPG SH09ZPGA SH07ZPG SH07ZPGA AQ12PGGE AQ12PBGE AQ09P8GE AQ09PBGE AQ07P8GE AQ07PBGE Samsung Electronics...
  • Page 14: Disassembly And Reassembly

    10) In order to disassemble the panel grille, press, in order, the left, center, and right of the upper side of the panel grille with the palm of the hand to remove the hook. And then disassemble the panel grille. Samsung Electronics...
  • Page 15 2) Loosen 2 fixing earth screws of right side. 3) Separate the connection pipe. 4) Separate the holder pipe at the rear side. 5) Loosen 3 fixing screws of right and left side. 6) Separate the heat exchanger from the indoor unit. Samsung Electronics...
  • Page 16 Cross Fan 2) Loosen 2 fixing screws and separate the motor holder. 3) Loosen 1 fixing screw of fan motor. (M3 wrench) 4) Separate the fan motor from the fan. 5) Separate the fan from the left holder bearing. Samsung Electronics...
  • Page 17 All manuals and user guides at all-guides.com 3-2 Outdoor Unit AQ12PGGE / SH12ZPG / SH12ZPGA / SH09ZPG / SH09ZPGA / SH07ZPG / SH07ZPGA Parts Procedure Remark Common Work 1) Loosen 2 fixing screws and separate the cover valve. 2) Separate the connection wire from the terminal block.
  • Page 18 1) Do "1","2","3", above. 2) Open the terminal cover of compressor and unscrew the connection terminal. 3) Disassemble the inlet and outlet pipe of compressor by welding. 4) Loosen 3 fixing bolts of the lower part. 5) Separate the compressor. Samsung Electronics...
  • Page 19 3) Separate the connection wire from the terminal block. 4) Loosen 6 fixing screws and separate the cabi front. 5) Loosen 1 fixing screw of assy E-part. 6) Loosen 12 fixing screws and separate the cabi side. Samsung Electronics...
  • Page 20 1) Do “1”, “2”, “3”, above. Compressor 2) Open the terminal cover of compressor and unscrew the connection terminal. 3) Disassemble the inlet and outlet pipe of compressor by welding. 4) Loosen 3 bolts of the lower part. 5) Separate the compressor. Samsung Electronics...
  • Page 21 3) Separate the connection wire from the terminal block. 4) Loosen 13 fixing screws and separate the cabi front. 5) Loosen 1 fixing screw of Ass'y E-part. 6) Loosen 4 fixing screws and separate the cabi side. Samsung Electronics...
  • Page 22 1) Do “1”,“2”,“3”, above. 2) Open the terminal cover of compressor and unscrew the connection terminal. 3) Disassemble the inlet and outlet pipe of compressor by welding. 4) Loosen 3 bolts of the lower part. 5) Separate the compressor. Samsung Electronics...
  • Page 23 All manuals and user guides at all-guides.com MEMO 3-10 Samsung Electronics...
  • Page 24: Exploded Views And Parts List

    4. Exploded Views and Parts List 4-1 Indoor Unit 12-4 12-6 12-1 7-1 7-9 12-3 7-10 12-2 12-5 1-1-2 1-1-3 1-1-4 1-1-1 1-1-5 1-1-6 1-1-7 You can search for the updated part code number through the ITSELF. URL : http://itself.sec.samsung.co.kr Samsung Electronics...
  • Page 25 All manuals and user guides at all-guides.com Exploded Views and Parts List Indoor Unit Parts List Q’TY AQ09P8GE AQ07P8GE Code No. Description Specification Remark AQ12PGGE SH12ZPG AQ09PBGE AQ07PBGE AQ12PBGE SH12ZPGA SH09ZPG SH07ZPG SH09ZPGA SH07ZPGA DB92-00383A ASSY PANEL FRONT TOTAL ASSY...
  • Page 26 All manuals and user guides at all-guides.com Exploded Views and Parts List Q’TY AQ09P8GE AQ07P8GE Code No. Description Specification Remark AQ12PGGE SH12ZPG AQ09PBGE AQ07PBGE AQ12PBGE SH12ZPGA SH09ZPG SH07ZPG SH09ZPGA SH07ZPGA 7-10 DB93-01383D ASSY CONNECTOR WIRE ION DB93-01451A ASSY CONNECTOR WIRE ION...
  • Page 27 All manuals and user guides at all-guides.com 4-2 Outdoor Unit UQ12PGGE / SH12ZPGX / SH12ZPGAX / SH09ZPGX / SH09ZPGAX / SH07ZPGX / SH07ZPGAX Samsung Electronics...
  • Page 28 48D124JU1EL COMPRESSOR 220~240V / 50Hz 44B092JX1EL COMPRESSOR 220~240V / 50Hz 44B080JX1EL COMPRESSOR 220~240V / 50Hz DB60-30028A NUT WASHER HEX2CM8ZPC DB63-20002A GASKET SILICON DB63-10165D COVER TERMINAL DB60-30018A NUT FLANGE M5, SM20C DB96-02104A ASSY CONDENSER ASSY DB96-02236A ASSY CONDENSER ASSY Samsung Electronics...
  • Page 29 All manuals and user guides at all-guides.com Exploded Views and Parts List UQ09P8GE / UQ07P8GE 13-7 Samsung Electronics...
  • Page 30 ASSY COVER VALVE DB67-60020A SPRING OLP DB35-00020G PROTECTOR O/L; RAC12110-9622, 2 Stage OLP DB35-00020A PROTECTOR O/L; RAC12144-9622, 2 Stage OLP DB63-20002A GASKET;EPDM DB63-10165D COVER TERMINAL DB60-30018A NUT FLANGE DB31-00034A MOTOR FAN OUT DB67-00036A FAN PROPELLER DB60-30020A NUT FLANGE Samsung Electronics...
  • Page 31 All manuals and user guides at all-guides.com Exploded Views and Parts List UQ12PBGE / UQ09PBGE / UQ07PBGE Samsung Electronics...
  • Page 32 ASSY TUBE CAPILLARY ASSY DB96-01547Q ASSY TUBE CAPILLARY ASSY DB96-01547R ASSY TUBE CAPILLARY ASSY 48D129JU1EL COMPRESSOR 220-240V/50HZ 44B102JX1EL COMPRESSOR 220-240V/50HZ 44B080JX1EL COMPRESSOR 220-240V/50HZ DB60-30028A NUT-WASHER HEX 2C MB ZPC DB63-20002A GASKET EPDM DB63-10165D COVER TERMINAL DB60-30018A NUT-FLANGE M5, SM20C Samsung Electronics...
  • Page 33 All manuals and user guides at all-guides.com 4-3 Ass’y Control In (Indoor Unit) SH12ZPG : DB93-01613A SH12ZPGA / AQ12PGGE / AQ12PBGE : DB93-01613C 4-10 Samsung Electronics...
  • Page 34 All manuals and user guides at all-guides.com Exploded Views and Parts List Parts List Q’TY SH12ZPGA Code No. Description Specification Remark SH12ZPG AQ12PBGE AQ12PGGE DB61-01105A CASE-CONTROL AC DB93-01324A ASSY-MAIN PCB (AC) ASSY DB93-01325B ASSY-MAIN PCB (DC) ASSY DB65-00103A ASSY-TERMINAL BLOCK...
  • Page 35 All manuals and user guides at all-guides.com Exploded Views and Parts List SH09ZPG / SH07ZPG : DB93-01635A SH09ZPGA / AQ09P8GE / AQ09PBGE / SH07ZPGA / AQ07P8GE / AQ07PBGE : DB93-01635D 4-12 Samsung Electronics...
  • Page 36 DB93-01380B C/W MODULE ASSY DB39-00643M C/W STEP MOTOR UP/DOWN ASSY DB93-01549B POWER CORD 3G, 1.0mm SEAL 61x40x3,30FOAM-PE,GRAY SCREW-MACHINE PH M4x10 DB39-00780B C/W STEPPING MOTOR ASSY(AUTO GRILLE) DB39-00820A C/W ION-PCB ASSY DB61-01110A HOLDER-DISPLAY DB64-00763A HALF MIRROR 95, T1.5 Samsung Electronics 4-13...
  • Page 37: Block Diagrams

    All manuals and user guides at all-guides.com 5. Block Diagrams 5-1 Refrigerating Cycle Block Diagram Samsung Electronics...
  • Page 38 All manuals and user guides at all-guides.com 6. PCB Diagrams 6-1 MAIN PCB (12K-AC) : DB93-01324A OPT16 OPT11 OPT12 OPT13 OPT14 OPT15 (XC71) DB93-01324A 220nF/250V DB93-01324B 220nF/250V DB93-01324C 220nF/250V DB93-01324D 220nF/250V DB93-01324E 220nF/250V DB93-01324F 220nF/250V Samsung Electronics...
  • Page 39 IC-PWM CONTROLLER VIPER12ADIP,DIP,8P,300MIL,PLASTIC IC02 IC-VOLT REGU 78L05A,TO-92,3P,-,PLASTIC,4.6/ PC01 PHOTO-COUPLER TR,130-260%,200mW,DIP-4,ST PC02 PHOTO-COUPLER TR,50-150%,200mW,DIP-4,ST RY72,RY73,RY74,RY75 RELAY-MINIATURE DC12V,3A 250V AC,-,-,10MS,10MS RY71 RELAY-POWER 12VDC,0.9W,75mA,SPST,MAX 20msec,10mS R104 R-METAL OXIDE(S) 91Kohm,5%,2W,AA,TP,4x12mm SS71 12Vdc,-,2A,1mS,1mS NTC1 THERMISTOR-NTC 22ohm,1.4A,3100K,9.5MW/C,-,7.0,- ST11 TRANS S/W TRANS;-,G-P/J,EE1916-V10,-,-,- VA71 VARISTOR 560V,2500A,17.5x7.5mm,TP Samsung Electronics...
  • Page 40 Description Specification Q’TY Remark BD71 DIODE-BRIDGE DF06S,600V,1A,SMD-4,TP C103,C106,C108,C201 C-CERAMIC,CHIP 100nF,+80-20%,50V,Y5V,TP,2012, C202,C203 C-CERAMIC,CHIP 10nF,+80-20%,50V,Y5V,TP,2012 Q201 TR-SMALL SIGNAL 2SC2412K,NPN,200mW,SOT-23,TP,1 R101 R-CHIP 100ohm,5%,1/10W,DA,TP,2012 R102 R-CHIP 2.2Kohm,5%,1/10W,DA,TP,2012 R103 R-CHIP 6.8ohm,5%,1/10W,DA,TP,2012 R201,R202,R203,R204 R-CHIP 100Kohm,5%,1/4W,DA,TP,3216 R205 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012 R206,R207 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012 ZD11 DIODE-ZENER BZX84-C11,10.4-11.6V,350MW,SOT-23,TP Samsung Electronics...
  • Page 41 CONNECTOR-HEADER BOX,3P,1R,2MM,STRAIGHT,SN CN33 CONNECTOR-HEADER BOX,3P,1R,2MM,STRAIGHT,SN CN43 CONNECTOR-HEADER BOX,4P,1R,2MM,STRAIGHT,SN CN44 CONNECTOR-HEADER BOX,3P,1R,2.5mm,STRAIGHT,SN CN45 CONNECTOR-HEADER BOX,3P,1R,2MM,STRAIGHT,SN CN61 CONNECTOR-HEADER BOX,5P,1R,2MM,STRAIGHT,SN CN62 CONNECTOR-HEADER BOX,5P,1R,2.5mm,STRAIGHT,SN CN81 CONNECTOR-HEADER BOX,3P,1R,2MM,STRAIGHT,SN,RED CN82 CONNECTOR-HEADER BOX,3P,1R,2MM,STRAIGHT,SN,BLU CN91 CONNECTOR-HEADER BOX,2P,1R,2mm,STRAIGHT,SN CN92 CONNECTOR-HEADER BOX,10P,1R,-,STRAIGHT,SN CN94 CONNECTOR-HEADER BOX,12P,1R,2mm,STRAIGHT,SN IC03 IC-VOLTAGE 7533,TO-92,3P,-,SINGLE,-,-,PLA Samsung Electronics...
  • Page 42 2003,NPN,7,1W,SOP-16,ST,1000 IC07 IC-SOURCE DRIVER TD62783AFW,SOL,18P,-,8,-500MA,TP, IC51 IC-EEPROM 93LC56,128x16Bit,SOP,8P,150MIL,-,2.5V,-, Q401,Q601,Q603 TR-SMALL SIGNAL 2SC2412K,NPN,200mW,SOT-23,TP,1 Q602 TR-SMALL SIGNAL MMST2907A,PNP,200mW,SOT-23,TP,100- R209,R301,R302,R401,R402 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012 R404,R602,R604,R610 R403,R407,R408 R-CHIP 6.8Kohm,5%,1/10W,DA,TP,2012 R405,R406 R-CHIP 330ohm,5%,1/10W,DA,TP,2012 R501,R601,R603,R605,R908 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012 R606,R909 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012 R607,R608 R-CHIP 470ohm,5%,1/10W,DA,TP,2012 R609 R-CHIP 560ohm,5%,1/10W,DA,TP,2012 Samsung Electronics...
  • Page 43 OPT01 OPT02 OPT03 OPT04 OPT05 OPT06 OPT07 OPT08 OPT09 OPT10 OPT11 RY72/ RY74 CN81 CN82 CN62 CN63 IC03 CN32 CN33 CN31 CN94 CODE NO. RY73 CN74 DB93-01347A SMW200-11 DB93-01347B SMW200-11 DB93-01347C SMW200-14 DB93-01347D SMW200-14 DB93-01347E SMW200-14 DB93-01347F SMW200-14 DB93-01347G SMW200-14 DB93-01347H SMW200-14 DB93-01347J SMW200-14 DB93-01347K SMW200-14 Samsung Electronics...
  • Page 44 1.2uF,10%,450Vac,BK,38x18x30,3 D101 DIODE-RECTIFIER UG2D,200V,2A,DO-204AC,TP D102 DIODE-SWITCHING RSL4148,100V,200mA,DO-35,TP F701 FUSE-CARTRIDGE 250V,3.15A,TIME-LAG,GLASS,5x20mm F701 FUSE-BLOCK 500V,-,100M FT71 LS404190M AS-S660,19MH,+50,-30%,-,300MOHM,2A,-,-,- IC01 IC-PWM CONTROLLER VIPER12ADIP,DIP,8P,300MIL,PLASTIC IC02 IC-POSI ADJUST REG 78L05A,TO-92,3P,-,PLASTIC,4.6/ IC03 IC-VOLTAGE COMP,7533,TO-92,3P,-,SINGLE,-,-,PLA IC04 IC-MICOM S3C8489XZZ-QTR5,-,64,+5V,10MHZ,STM-0219-O IC05,IC06,IC08 TR-ARRAY 2003,NPN,7,1W,SOP-16,ST,1000 IC07 IC-SOURCE DRIVER TD62783AFW,SOL,18P,-,8,-500MA,TP, Samsung Electronics...
  • Page 45 R-CHIP 560ohm,5%,1/8W,DA,TP,2012 RY71 RELAY-POWER 12VDC,0.9W,75mA,SPST,MAX 20msec,10mS RY72,RY73 RELAY-POWER DC12V,3A 250V AC,-,-,10MS,10MS RY74 RELAY-POWER DC12V,3A 250V AC,-,-,10MS,10MS SS71 12Vdc,-,2A,1mS,1mS ST11 TRANS SWITCHING-S W TRANS;-,W-P/J,-,-,-,-,-,-,-,-, VA71 VARISTOR 560V,2500A,17.5x7.5mm,TP X501 RESONATOR-CERAMIC 10MHz,0.5%,TP,10.0x5.0x8.0mm XC71 C-FILM,MPPF 100nF,10%,275V,BK,18x6x12,15 XC72 C-FILM,MPPF 220nF,10%,275V,BK,18x12x6,18 ZD11 DIODE-ZENER BZX84-C11,10.4-11.6V,350MW,SOT-23,TP Samsung Electronics...
  • Page 46 All manuals and user guides at all-guides.com PCB Diagrams BOTTOM Samsung Electronics...
  • Page 47 All manuals and user guides at all-guides.com 6-3 ASS’Y DISPLAY PCB 12K / 9K / 7K : DB93-01368 Code No. Model Name Remark DB93-01368A SH09/07ZPGA/AQ09/07P GE DB93-01368B SH09/07ZPG DB93-01368C SH12ZPGA/AQ12PGGE/AQ12PBGE DB93-01368D SH12ZPG Parts List Description Specification Q’TY Remark ASSY LED MODULE PCB-DISPLAY FR-1 T1.6...
  • Page 48 FR1 T1.6 CONNECTOR-HEADER BOX, 3P, 1R, 2mm, ANGLE, SN C-CERAMIC, MLC-AXIAL 1nF, 10%, 50V, Y5P, TP, 1.9 x 3.5, - DIODE-SWITCHING 1N4148, 100V, 200mA, DO-35, TP C-CERAMIC, MLC-AXIAL 100nF, +80-20%, 50V, Y5V, TP, 3.5 x 1 MODULE FRP4021H7 Samsung Electronics 6-11...
  • Page 49: Wiring Diagrams

    All manuals and user guides at all-guides.com 7. Wiring Diagrams 7-1 Indoor Unit 7-1-1 12K BTU Code No : DB98-08470A Samsung Electronics...
  • Page 50 All manuals and user guides at all-guides.com Wiring Diagrams 7-1-2 9K BTU / 7K BTU Code No : DB98-08708A Samsung Electronics...
  • Page 51 C2 : COMP CAPACITOR O.L.P : OVER LOAD PROTECTOR Code No : DB68-02773A 7-2-2 STEEL OUTDOOR UNIT DIAGRAM-OUTDOOR C1 : MOTOR CAPACITOR FM : FAN MOTOR C2 : COMP CAPACITOR O.L.P : OVER LOAD PROTECTOR Code No : DB98-11762A Samsung Electronics...
  • Page 52: Schematic Diagrams

    All manuals and user guides at all-guides.com 8. Schematic Diagrams 8-1 Indoor Unit 8-1-1 12K BTU (AC-PART) Samsung Electronics...
  • Page 53 All manuals and user guides at all-guides.com Schematic Diagrams 8-1-2 12K BTU (DC-PART) Samsung Electronics...
  • Page 54 All manuals and user guides at all-guides.com Schematic Diagrams 8-1-3 9K BTU/7K BTU (MAIN PART) Samsung Electronics...
  • Page 55 All manuals and user guides at all-guides.com MEMO Samsung Electronics...
  • Page 56 All manuals and user guides at all-guides.com MEMO Samsung Electronics...
  • Page 57 Itself Solution Integrated technology supporting electronic library http://itself.sec.samsung.co.kr Copyright © 2002 By Samsung Electronics Co., Ltd. All rights reserved. This manual may not, in whole or in part, be copied, photocopied, reproduced, translated, or converted to any electronic or machine readable from without prior written permission of Samsung Electronics Co., Ltd.
  • Page 58 All manuals and user guides at all-guides.com ELECTRONICS © Samsung Electronics Co., Ltd. Apr. 2003. Printed in Korea. Code No. DB98-11830A(1)