Advertisement
Quick Links
AIR CONDITIONER
AQV09AWBN/AQV12AWBN
AQV09AWBX/AQV12AWBX
Refer to the service manual in the GSPN(see the rear cover) for the more information.
SPLIT-TYPE AIR CONDITIONER
INDOOR UNIT
Basic : AQV09AWA
AQV12AWA
Model : AQV09AWB
AQ V12AWB
Model Code : AQV09AWBN AQV09AWBX
AQV12AWBN AQV12AWBX
CONTENTS
. 1
P
e r
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded Views and Parts List
6. PCB Diagram and Parts List
7. Wiring Diagram
8. Schematic Diagram
9. Reference Sheet
OUTDOOR UNIT
a c
t u
o i
s n
Advertisement
Related Manuals for Samsung AQV09AWB
Summary of Contents for Samsung AQV09AWB
- Page 1 SPLIT-TYPE AIR CONDITIONER INDOOR UNIT OUTDOOR UNIT Basic : AQV09AWA AQV12AWA Model : AQV09AWB AQ V12AWB Model Code : AQV09AWBN AQV09AWBX AQV12AWBN AQV12AWBX AIR CONDITIONER CONTENTS 3. Disassembly and Reassembly 4. Troubleshooting AQV09AWBN/AQV12AWBN 5. Exploded Views and Parts List 6. PCB Diagram and Parts List 7.
- Page 7 New model Indoor Indoor Design changed Grille inlet Indoor - LOGO design changed - Grille shape changed Using the new concept mechanism of the Indoor moving grille Indoor ASSY WINDOW DISPLAY Outdoor Cabinet part Outdoor Using double-sealed compressor felt Samsung Electronics...
- Page 10 G4T110FUAEQ i t c mpi Zone (Micro Plasma Ion) mpi Zone (Micro Plasma Ion) Silver Nano Coated Evaporator Silver Nano Coated Evaporator Air Purifying System DNA Filter Anti-Allergy Filter Deodorizing Filter Deodorizing Filter i t p Samsung Electronics...
- Page 11 2-3-1 Accessories i r c Plate-hanger DB70-00819A Remote Control DB93-07547L Indoor Batteries for Remote Control DB47-90024A Unit User’s Manual DB98-31006A Installation Manual DB98-31012A Outdoor Unit Samsung Electronics...
-
Page 24: Troubleshooting
repeatedly. Push the button to Push the button to set the display panel to . Every time you push the button, the display panel reads .. repeatedly. Samsung Electronics... - Page 25 If all lamps of indoor unit are flickering, Plug out, plug in power plug again and press 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 its model. Samsung Electronics...
- Page 26 Operating Instructions and Installation OPTION ITEMS REMOCON SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 MODEL AQV09AWBN AQV12AWBN Samsung Electronics...
- Page 33 of sensor connection pull_up 5.1K(R501)
- Page 34 of sensor connection pull_up 5.1K(R504)
- Page 35 of sensor connection pull_up 24K(R502)
- Page 41 3)Is input voltage of DC regulator IC KA7805 (IC4202) normal?
- Page 45 pin #30~#34 of micom(IC07)
- Page 46 Check the assembly condition of peripheral part of PC2321 and Q2321 on the PCB.
- Page 47 1) Is the BD4201 input voltage AC200V~AC240V? and GND of IC4202(KA78L05) DC5V ±0.5V?
- Page 48 1)Is PTC 40 ohm(indoor PCB)? 2)Does RY74 operate normally(indoor PCB)? (IC05:0V,1:5V)
- Page 52 Exploded Views and Parts List Parts List Q’TY SA/SNA AQV09AWBN c . f DB93-08377A DB63-01850A c . f 0.3A,50/60Hz,35W,220/ DB31-00474A MOTOR FAN 240V,1350rpm I P - Samsung Electronics...
- Page 53 Exploded Views and Parts List Parts List Q’TY SA/SNA AQV12AWBN c . f DB93-08377A ASSY CONTROL IN ASSY c . f 0.3A,50/60Hz,35W,220/ DB31-00474A MOTOR FAN 240V,1350rpm I P - Samsung Electronics...
- Page 55 Exploded Views and Parts List Parts List Q’TY SA/SNA AQV09AWBX DB94-02118A , P - DB31-00431A MOTOR FAN-BLDC BLDC,8P,25W,710RPM,E CLASS DB67-00397A FAN-PROPELLER AS+GF20%,Φ400 DB60-00150A DB27-00041A COIL CHOKE-REACTOR 5mH,10%,-,120mOHM,10A DB64-02118A DB90-03818F 6021-001142 NUT-HEXAGON FLANGE M5,ZPC(YEL) DB99-01032 DB63-02034A DB63-01710B FELT-COMP DB93-08395C Samsung Electronics...
- Page 56 Exploded Views and Parts List Parts List Q’TY SA/SNA AQV12AWBX DB94-02118A , P - DB31-00431A MOTOR FAN-BLDC BLDC,8P,25W,710RPM,E CLASS DB67-00397A FAN-PROPELLER AS+GF20%,Φ400 DB60-00150A DB27-00041A COIL CHOKE-REACTOR 5mH,10%,-,120mOHM,10A DB64-02118A DB90-03818A 6021-001142 NUT-HEXAGON FLANGE M5,ZPC(YEL) DB99-01032 DB63-02034A DB63-01710B FELT-COMP DB93-08395D Samsung Electronics...
- Page 57 5-3 ASSY CONTROL IN DB93-08377A DB93-08377A PARTLIST DB61-03343C CASE CONTROL IN MONTBLANC1 DB65-00181B 1 , ) ] 2 , 93-08383A DB93-08404A DB91-00434A ASSY-POWER CORD ASSY POWER CORD 3WIRE 1990C B93-08572A Samsung Electronocs...
- Page 58 ⑪ ⑩ ⑨ ⑧ ⑦ ⑥ ⑤ ② ④ ③ ①RY71(L -terminal) ②CN72-FAN MOTOR ③CN22-COMMUNICATION ④KCN46-DOWNLOAD Power Input #1:모터기동Capacitor연결 #1:DC5V #1:RxD #3:AC 위상제어 신호 #2:TxD #2:TxD #5:Power #3:RxD #3:GND #4:GND #4:GND #5:Null #6:Flash Mode2 #7:Flash Mode1 #8:Flash Mode0 #9:GND #10:DC5V ⑤CN43-TEMPERATURE ⑥CN91-DISPLAY ⑦CN45-KEY/REMOCON...
- Page 59 6-1-2.Indoor MODULE PCB:DB93-08404A ① CN01-KEY/REMOCON #1:GND #2:DV5C #3:Remocon signal output #4:Switch key signal output 6-1-3.Indoor DISPLAY PCB:DB93-08355A ② ① MPI DISPLAY CONNECTION ② DISPLAY CONNECTION #1:MPI Lamp driving signal #1:STB signal #2:Null #2:CLK signal #3:GND #3:LED driving signal #4:LED driving signal #5:Null #6:LED driving signal #7:LED driving signal...
- Page 60 AQV09AWB:DB93-08388C AQV12AWB:DB93-08388D ①Power N Wire ②Power L Wire ③CN01-BLCD FAN MOTOR ④Communication AC #1: DC310V Wire #2: Null #Sky-blue #3: Motor Driving Signal #Black #4:15V #5: Motor Driving Signal #6: Feedback Signal #7:Reverse Signal ⑤ 4Way-valve Wire ⑥ CN54-DIS/OUTDOOR/ ⑦CN63-EEV Connector ⑧CN30-DOWMLOAD...
- Page 61 6-1-5.Outdoor EMI PCB:DB93-08391A ① ④ ② ⑤ ③...
- Page 62 MAIN PCB :DB93-08383A P arts C ode P arts Des c ription S pec . Quantity S ervic e 0402-000012 DIODE -R E C T IF IE R UF 4007,1000V ,1A,DO-41,T P S NA 0402-000137 DIODE -R E C T IF IE R 1N4007,1000V ,1A,DO-41,T P S NA 0402-001194...
- Page 63 P arts C ode P arts Des c ription S pec . Quantity S ervic e 2007-001068 R -C HIP 6.8K ohm,1%,1/10W ,T P ,1608 S NA 2201-000983 C -C E R AMIC ,DIS C 1NF ,10%,2K V ,Y 5P ,T P ,9X 5MM,7.5 S NA 2201-000987 C -C E R AMIC ,DIS C...
- Page 64 P arts C ode P arts Des c ription S pec . Quantity S ervic e 0403-001492 DIODE -ZE NE R 1N4756A,5%,1000MW ,DO-41,T P S NA DT C 114E K A,NP N,200mW ,10K /10K ,S OT - 0504-001064 T R -DIG IT AL S NA 23,T P DT C 114E K A,NP N,200mW ,10K /10K ,S OT -...
- Page 65 Module PCB:DB93-08404A...
- Page 66 5.1K ohm,1% ,1/10W ,T P ,1608 S NA 2007-001071 R -C HIP 6.8K ohm,5% ,1/8W ,T P ,2012 S NA 2007-001118 R -C HIP 680ohm,5% ,1/8W ,T P ,2012 S NA 2007-002667 R -C HIP 90.9K ohm,1% ,1/4W ,T P ,3216 S NA Samsung Electronics...
- Page 67 DB 98-20679A AS S Y -F P S K F R -35(25)G W /G P I,F S DH321 S NA DB 98-21655A AS S Y -C AP K F R -35(25)G W ,K MH400V S 470 S NA Samsung Electronics 6-10...
- Page 68 DB93-08391A P arts C ode P arts Des c ription S pec . Quantity S ervic e 1405-000154 V AR IS T OR 460V dc,2500A,17.5x7.5mm,T P S NA 2201-000540 C -C E R AMIC ,DIS C 4.7NF ,20%,2K V ,Y 5U,B K ,12X 5MM,10 S NA 2301-001285 C -F ILM,LE AD-P P F...
- Page 69 Grill Motor Part Communication Part Blade swing Motor Part Communication Part Remote control & Switch signal Receiving Part BLDC Motor Part EMI PCB Part Out/Discharge/Cond Sensor Part ������� 4Way V/V Part ������ Reactor Part Copressor Part EEV Part Samsung Electronics Samsung Electronics...
- Page 70 8-1-1.Indoor Unit SMPS PART INDOOR FAN CONTROL ZERO CROSSING PART INDOOR TEMPERATURE SENSOR MPI PART BUZZER PART SUB PCB CONNECTOR DISPLAY PART STEP MOTOR PART AUTO ROOF SHUTTER PART PROGRAM DOWNLOAD PART KEY/REMOCON SIGNAL PART COMMUNICATION PART Samsung Electronics Samsung Electronics...
- Page 71 8-1-2.Display Samsung Electronics Samsung Electronics...
- Page 72 8-2.Outdoor Unit SMPS PART BLDC FAN CONTROL ZERO CROSSING PART TEMPERATURE SENSOR COMMUNICATION PART INVERTER PART Samsung Electronics Samsung Electronics...
- Page 73 8-2-1.EMI Samsung Electronics Samsung Electronics...
- Page 75 ① ② ③ ④ ① ① ② ② ③ ③ ④ ④...
- Page 77 Asia http://asia.samsungportal.com Mideast & Africa http://mea.samsungportal.com This Service Manual is a property of Samsung Electronics Co., Ltd. © Samsung Electronics Co., Ltd. JAN. 2009. Any unauthorized use of Manual can be punished under applicable Code No. International and/or domestic law.