Samsung AQ12PGGE Service Manual

Samsung AQ12PGGE Service Manual

Room air conditioner
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SERVICE
AIR CONDITIONER

ROOM AIR CONDITIONER

AQ12PGGE
SH12ZPG
SH12ZPGA
SH09ZPG
SH09ZPGA
SH07ZPG
SH07ZPGA
Manual
UQ12PGGE
SH12ZPGX
SH12ZPGAX
SH09ZPGX
SH09ZPGAX
SH07ZPGX
SH07ZPGAX
CONTENTS

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Table of Contents
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Summary of Contents for Samsung AQ12PGGE

  • Page 1: Room Air Conditioner

    ROOM AIR CONDITIONER INDOOR UNIT OUTDOOR UNIT AQ12PGGE UQ12PGGE SH12ZPG SH12ZPGX SH12ZPGA SH12ZPGAX SH09ZPG SH09ZPGX SH09ZPGA SH09ZPGAX SH07ZPG SH07ZPGX SH07ZPGA SH07ZPGAX Manual SERVICE AIR CONDITIONER CONTENTS 1. Product Specifications 2. Operating Instructions 3. Disassembly and Reassembly 4. Exploded Views and Parts List 5.
  • Page 2: Product Specifications

    1. Product Specifications 1-1 Table AQ12PGGE SH09ZPG SH07ZPG Model SH12ZPG SH09ZPGA SH07ZPGA SH12ZPGA Item Indoor unit Outdoor unit Indoor unit Outdoor unit Indoor unit Outdoor unit Type Wall-mounting Wall-mounting Wall-mounting Cooling Heating Dehumidifying Cooling Air volume /min Heating Perfor- mance...
  • Page 3: Pressure Graph

    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 4: 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 5 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 6 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 7 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 8: 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 9 2) Loosen two fixing earth screws of right side. 3) Separate the connection pipe. 4) Separate the holder pipe at the rear side. 5) Loosen the three fixing screws of right and left side. 6) Separate the heat exchanger from the indoor unit. Samsung Electronics...
  • Page 10 2) Loosen the fixing two screws and separate the motor holder. 3) Loosen the 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 11: Outdoor Unit

    3) Loosen 4 fixing screws and separate the cabi front. 4) Loosen 2 fixing screws and separate the cabi side LF. 5) Loosen 2 fixing screws of the cabi side RH. 6) Loosen 2 fixing screws and separate the bar steel. Samsung Electronics...
  • Page 12 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 13 4. Exploded Views and Parts List 4-1 Indoor Unit 12-6 12-4 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 14 Exploded Views and Parts List Indoor Unit Parts List Q’TY Code No. Description Specification Remark AQ12PGGE SH09ZPG(A) SH07ZPG(A) SH12ZPG(A) DB92-00383A ASSY PANEL FRONT TOTAL ASSY DB92-00414A ASSY PANEL FRONT TOTAL ASSY DB92-00392A ASSY PANEL FRONT SUB ASSY DB92-00415A ASSY PANEL FRONT SUB...
  • Page 15 4-2 Outdoor Unit Samsung Electronics...
  • Page 16 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 DB96-02236A ASSY CONDENSER ASSY DB96-02104A ASSY CONDENSER ASSY Samsung Electronics...
  • Page 17 4-3 Ass’y Control In (Indoor Unit) SH12ZPG / AQ12PGGE : DB93-01613A SH12ZPGA : DB93-01613C Samsung Electronics...
  • Page 18 DB93-01324A ASSY-MAIN PCB (AC) ASSY DB93-01325B ASSY-MAIN PCB (DC) ASSY DB65-00103A ASSY-TERMINAL BLOCK ASSY DB93-01368D ASSY-S/W & DISPLAY PCB ASSY SH12ZPG/AQ12PGGE DB93-01368C ASSY-S/W & DISPLAY PCB ASSY SH12ZPGA DB93-01369A ASSY-MODULE PCB ASSY DB70-00277A PLATE-TERMINAL LOW SGCC-M, T1.2 DB61-00171A HOLDER-WIRE CLAMP...
  • Page 19 Exploded Views and Parts List SH09ZPG / SH07ZPG : DB93-01635A SH09ZPGA / SH07ZPGA : DB93-01635D Samsung Electronics...
  • Page 20 TH M4xL16 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...
  • Page 21: Block Diagrams

    5. Block Diagrams 5-1 Refrigerating Cycle Block Diagram Samsung Electronics...
  • Page 22: Pcb Diagrams

    6-1 MAIN PCB (AC) : DB93-01324 (Premium) 6-1-1 12K BTU 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 23 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 24 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 25 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 26 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 27 × × × × × DB93-01347G SMW200-14 × × × × × × × DB93-01347H SMW200-14 × × × × × × × × × DB93-01347J SMW200-14 × × × × × × × × × DB93-01347K SMW200-14 Samsung Electronics...
  • Page 28: Parts List

    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 29 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 30 PCB Diagrams BOTTOM Samsung Electronics...
  • Page 31 6-4 ASS’Y DISPLAY PCB 12K/9K/7K : DB93-01368 Code No. Model Name Remark DB93-01368A SH09/07ZPGA DB93-01368B SH09/07ZPG DB93-01368C SH12ZPGA/AQ12PGGE DB93-01368D SH12ZPG Parts List Description Specification Q’TY Remark ASS´Y LED MODULE PCB-DISPLAY FR-1 T1.6 TACT SWITCH KPT-1105A RESISTOR 200ohm, 2W CONNECTOR WIRE...
  • Page 32 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 33: 7-1-1 12K Btu Wiring Diagram

    7. Wiring Diagrams 7-1 Indoor Unit 7-1-1 12K BTU Code No : DB98-08470A Samsung Electronics...
  • Page 34 Wiring Diagrams 7-1-2 9K BTU / 7K BTU Code No : DB98-08708A Samsung Electronics...
  • Page 35 7-2 Outdoor Unit DIAGRAM-OUTDOOR C1 : MOTOR CAPACITOR FM : FAN MOTOR S : SPARK KILLER C2 : COMP CAPACITOR O.L.P : OVER LOAD PROTECTOR Code No : DB68-02773A Samsung Electronics...
  • Page 36: Table Of Contents

    8. Schematic Diagrams 8-1 Indoor Unit 8-1-1 12K BTU (AC-PART) Samsung Electronics...
  • Page 37: 8-1-2 12K Btu (Dc-Part) Wiring Diagram

    Schematic Diagrams 8-1-2 12K BTU (DC-PART) Samsung Electronics...
  • Page 38 Schematic Diagrams 8-1-3 9K BTU / 7K BTU (MAIN PART) Samsung Electronics...
  • Page 39 MEMO Samsung Electronics...
  • Page 40 MEMO Samsung Electronics...
  • Page 41 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 42 ELECTRONICS © Samsung Electronics Co., Ltd. Feb. 2003. Printed in Korea. Code No. DB00-00000A(1)

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