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WASHING MACHINE
S801GW/YLW S801GB/YLW S801GE/YLW S801GS/YLW S801GP/YLW

SERVICE
WASHING MACHINE

Manual
CONTENTS
Caution for the safety during servicing

1. SPECIFICATIONS 2. SAFETY DEVICES 3. OVERVIEW OF THE WASHING MACHINE 4. OVERVIEW OF THE CONTROL PANEL 5. MAIN FUNCTION 6. TECHNICAL POINT 7. TROUBLE DIAGNOSIS 8. TEST MODE 9. DESIGNATION OF MAIN COMPONENTS 10. PCB SCHEMATIC DIAGRAM 10-1. PCB CIRCUIT DIAGRAM 11. SETTING UP A WASH MACHINE 12. ASSEMBLE AND DISASSEMBLE 13. TOOLS FOR DISASSEMBLY AND ASSEMBLY 14. EXPLODED VIEW AND PARTS LIST

Caution for the safety during servicing
1. Do not allow the customer to repair the product. The person may be injured or the product life may be shortened. 2. Execute A/S after unplugging the power supply unit. Be care of the electric shock. 3. Do not plug several plugs in the same outlet. It may cause the fire due to overheat. 4. Check the damage, pressing or burning of the power plug or outlet. Replace it promptly if it has problem. (may cause the electric shock or fire) 5. Do not clean the main body with the water. It may cause the electric shock and fire and shorten the product life. 6. The wiring of the harness shall be free from the moisture and tightened during serving. It shall not be deviated by certain impact. 7. Remove any dust or filth on the housing section,wiring section,connection section during servicing. Protect the cause of the fire such as the tracking,and etc. 8. Check any mark of the moisture on the electrical parts, harness section and etc. Replace the parts or remove the moisture. 9. Check the assembly status of the parts after servicing. Maintain the status before servicing. 10. Pull out the power cord with holding the plug. Be care of the electric shock and fire when the cord is damaged. 11. Unplug the power plug from the outlet when the wash machine is not used. Be care of the electric shock and fire due to the strike of the lightening. 12. Do not use or store the spray or flammable materials(including gasoline,alcohol and etc.) around the wash machine. Be care of the explosion or fire due to the electric spark. 13. Do not put the bowl of water or wet laundry on the wash machine. If the water is penetrated to the wash machine, this may cause the electric shock or fire. 14. Do not install the wash machine in the place where the snow or rain falls. It may cause the electric shock and fire and shorten the product life. 15. Do not push the control buttons with the awl,pin, or sharp materials. It may the electric shock and trouble. 16. Check the wash machine is leveled horizontally and installed properly on the floor. The vibration may shorten the product life. 17. Joint the wire by the connector correctly. When the wire is jointed by the tape, this may cause the fire due to the tracking. 18. When the wash machine is to be laid for the service, put the pad on the floor and lay the product at side slowly. If the wash machine is laid front, the relay may be damaged by the tub. 19. When the wash-heater is replaced, check it is inserted in the bracket-heater and screw the nut. If the wash is not inserted in the bracket-heater properly, this may cause the noise and leakage since it is contacted to the drum.

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1. Specifications
WASH TYPE DIMENSION WATER PRESSURE WEIGHT WASH and SPIN CAPACITY POWER CONSUMPTION WASHING 240 V WASHING and HEATING MODEL SPIN
220-240V

FRONT LOADING TYPE GROSS NET W 680mm X D 470mm X H 892mm W 598mm X D 340mm X H 844mm 50 kPa ~ 800 kPa GROSS NET 58 kg 55 kg 3.5 kg (DRY LAUNDRY) 220 V 70 W 70 W 1800 2100 S801 200 W 34 W 43 MODEL rpm (STANDARD COURSE) S801 800

220 V 240 V

PUMPING WATER CONSUMPTION SPIN REVOLUTION

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2. Safety Devices
We adapt 5 safety devices for users to use this wash machine safely. 1) Balancing device (ASSY-Main PCB) When the lauandry is out of balance, to prevent the noises and vibrations, the unbalance detecting sensor helps the laundry laid even and continue the dehydating process. 2) Anti-over water supply device Because water supply value is broken, once water is supplied to the 2/3 level of the door, the water supplied is drained automatically. 3) Temperature-regulating device (thermistor) To prevent over-heating over the temperature setted up, THERMISTOR senses the temperature of the machine continuously and helps the wash machine to work at the temperature given by users. 4) Overheating- controlling system Under the circumstances of THERMISTOR inferiority or abnormal condition, if wash-heater is overheated, automatically, assy -thermal fuse cuts off the power supply to protect the machine to keep it safe. 5) Delicate clothing safeguard function(ASSY-Main PCB) To protect the clothings which is weak to high temperature, the wash machine senses the temperature inside the washing tub. if the temperature rises over 50 wool washing course and Delicate washing course drain the water.

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3. Overview of the Washing Machine

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4. Overview of the control panel

5. Main function
1) Auto power S/W off function ! After power on, the auto power S/W off function automatically switches power off for you if you do not press selection button for 10 minutes. ! After selecting the function, the auto power S/W off function automatically switches power off for you if you do not press start/pause button for 10 minutes. ! until 5 minutes past, After finishing the last function, the auto power S/W off function automatically switches power off for you if you do not re-select the course button or manual button. 2) Door open function ! If door is open during the operating, all operating is halted and error melody will coming out. ! Door open error can be cleared by closing the door. the operating keeps going on. 3) Rinse hold function ! If rinse hold function selected, the operating is finished , the machine do not drain the water after last rinse. 4) No spin function ! If no spin function selected, the operating is finished after last rinse. 5) Pre-washing function ! Pre-washing function can be selected ,when you choice the following mode; cotton, coloreds, sythetics, delicates, baby cotton. ! Water level/reverse time is the same with the selected course. ! Pre-washing takes about 15 minutes. 6) Rinse+ function ! This function practises rinse process once more

5. Main function
7) Power-out compensation function ! If power is out on selected process, the process before power out is stored to EEPROM, once power is back the process before power out continues. ! When power is back, washing process starts from the process at the point of the power out, rinse/drain process starts from the initial process.

POWER-OUT COMPENSATION FUNCTION PROCESS

START

WASHING

RINSE/DRAIN START

RINSE/DRAIN PROCESS

FINISH

POWER OUT SAVE DATA SAVE DATA to EEPROM POWER BACK to EEPROM

POWER OUT

POWER BACK

MICOM RESTORE READ DATA (PROCESS+TIME) RESTART PROCESS

MICOM RESTORE

8) Water heater Error function This function starts working, when the heater works abnormally. (this function begins sensing the heater 2 minutes later, after the heater operating) The value of the initial thermistor(A1) is compared with that of the thermistor(A2) in 2 minutes (Y=A2-A1) - For 10 minute the variance of temperature(Y) is less than 2. The value of the initial thermistor(A1) is compared with that of the thermistor(A2) in 11 minutes (Y=A2-A1) - For 1 minute the variance of temperature(Y) increases more than 7(0.3V). At this time heater, error melody will coming out and all working process off The heater operating continues during heating hours, if washing hour is left over, the residual washing process keeps going without heating.

5. Main function
9) Fuzzy washing function (weight-sensing) After finishing initial water supply, when the fall of the water level needs supplementary water supply, Sensing function perceives the weight with the supplementary water supply numbers and starts to work. Under the course of Cotton, or Coloureds, if the supplementary water supply numbers become 3 - 4 times the function is going at default condition ( high water level ), if 1-2 below that is going at middle level, if 0 below low water level, heating hours and rinse hours depend on the above data. ECO PRE mode is selected, the process going on at default condition. Washing hours Rinse water level Cotton High Middle Low Default Default-12 min Default-25 min Coloureds Default Default-7min Default-15min Default 22.80KHZ 23.30KHZ

After sensing weight, above hours is decreased from above default hours 10) Bubble -detecting function At the each condition of washing&dehydrating , rinse&dehydrating , hydrating, stops and go on to the next process. ! The bubble-detecting function during washing & dehydrating to rinse & dehydrating after 2 times instant dehydrating and before main dehydrating, if the water level is under 25.45KHZ, Bubble Detecting function thinks there are bubbles and add the bubbles-removing rinse, needing hours are above hours and 8 min 40 sec. The bubble-detecting function during single hydrating process after 2 times instant dehydrating and before main dehydrating , if the water level is 25.45KHZ below or during main dehydrating, water level data is 23.80KHZ below Bubble-detecting function thinks there are bubbles and add the bubbles-removing rinse 1 times, needing hours are above hours and 5 min 55 sec. bubble -detecting function works, this function works 5times normally, if the function detects bubbles at 6 times , the bubble-detecting function

Bubble-detecting function operating process

600rpm

500rpm

20 sec laundry scattering

draining &reverse 1 min

unbalance detecting range

bubble detection (default water level 25.45KHZ below)

5. Main function
11) Unbalance detecting & laundry balance positioning system Just before the hydrating process and just after reversal rotation for balancing laundry position, this function is carried out. The initial 6 sec is the period of reversal rotation for balancing laundry position , Drum rotates 50 rpm for initial 6 sec. Next 10 sec, the rotation increases the speed from 50 rpm to 90 rpm slowly During the next 18 sec, drum rotates at the speed of 90 rpm, unbalance with TACHO data which is attached to motor If the degree of unbalanced laundry is over 6 times to default value, laundry balancing system carries out feed back process 6 times the sensor decides the degree of laundry

Unbalance detecting & laundry balance positioning system

600rpm 600rpm

500rpm 500rpm
20 sec laundry scattering

unbalance detecting range

90rpm

12) R.P.M control The rotating motor enables the magnetics( i.e generator) to generate magnetic flux in proportion to r.p.m, magnetic flux induced by coil sensor in the opposite side produces the wave like the figure below to dæ/dt and via rectangual wave generating circuit, the waves reaches MICOM and micom controls r.p.m with the pulse, count and cycle inputted by program.



V (VOLT)

Vp

T (HOUR)

6. Technical point
1) Motor on/off time at each course
Washing Rinse Motor r.p.m Cw Cotton Coloureds Synthetics Delicates Wools Quick 13 11 7 5 2 12 Off 3 4 8 10 58 3 Ccw 13 11 7 5 2 12 Off 3 4 8 10 58 3 Cw 10 10 7 5 2 10 Off 5 5 8 10 28 5 Ccw 10 10 7 5 2 10 Off 5 5 8 10 28 5 50 50 40 30 25 45 unit:sec

Course

Motor on/off time is measured in cold water, in heating time motor on/off time is 10 sec on and 5sec off in the cotton course, beside cotton course, in the other course motor on/off time is the same with that of cold water use.

2) Final dehydrating r.p.m at each course
unit:rpm

Model Course
Cotton Coloureds Synthetics Delicates Wools Quick

S601 800 800 800 600 400 800

You can change the r.p.m to the above a table by use spin button under no spin situation.

3) The water supply control at each process cycle
Model Process cycle Washing Rinse Final rinse S801 Cold water 4.5L/min + cold 10L/min Cold water 4.5L/min + cold 10L/min Cold water 4.5L/min + cold 10L/min + cold 2L/min

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6. Technical point
4) The water level data at each course
Water level Course Washing large Cotton Rinse middle small Washing Coloureds Rinse Washing Synthetics Rinse Washing Delicates Rinse Washing Wools Rinse Washing Quick Rinse 22.65 22.45 22.15 23.50 22.45 23.55 23.35 23.35 24.00 24.00 23.35 23.00 23.00 23.70 23.50 22.45 23.50 22.45 22.80 24.00 24.00 24.00 23.55 23.50 23.70 23.50 23.35 Default water level(khz) 23.50 22.45 22.80 23.30 23.50 24.00 23.70 24.00 23.50 Supplemetary water START(Khz) 24.00 unit:Khz Supplemetary water end(khz) 23.70

5) The other water level data
The water data unter each conditon 1st water supply (only preparation) Overflow error Bubble detectingatwashing/rinse/dehydrating Bubble detecting rinse water level Water level which can open door Water level which can drive heater Water level which can reset the drain 24.60 20.50 25.45 22.00 23.80 24.50 24.50 1st water supply level to washing tub The water supplied reach 2/3 of door Bubble -detecting water level

unit:Khz

The water level which can detect bubbles It is possible to open the door Safety water level of wash heater The water level can be detected after 1st draining

If water level is 15KHZ below or 30 KHZ above , sensor-pressur is out of order so needs changing.

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9. Designation of Main Components
9-1 Normal / Reverse Revolution of Motor and R. P. M. Control
8
Rotor

9

1 2 3 4 5 6 7 8 9 10

+
HIGH-SPEED TACHO

CW

MIDDLE-SPEED

5

Stator coil

10

-

PROTECTOR (150 C)

Rotor

+
CCW

5
Stator coil

STATOR

10

5 WASHING MOTOR

STATOR

8

9

ROTOR

H





(± 7%) Resistance value Rated value

STATOR(5.1) STATOR(5.1) ROTOR(8.9) 2.07 0.90 1.592é 2.35 2.094é

TACHO(3.4) 42.7 38.8é

PROTECTOR(6.7) "H"(mm) 0 0 45 39

Code-No. DC31-00002C DC31-00002E

Remark

220~240V/50Hz

9-2 Door safety Device
When Door is closed, door stay closed. if "set" is operated, power supplied to the door closed, and electronical power flows between and make it operate. , wires have bymetal keep

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9-3 Heater
1) Capacity : AC 230V/1900W 2) Location : Bottom of TUB 3) Function : Raise the water temperature supplied at the wash process. 4) Resistance value : 23~29 5) Thermal Fuse : 128°C

Thermistor

9-4 Detergent tub and water supply value
A Detergent tub is composed of housing and 3 drawers . supplied water flows into the 3 drawer-detergent tub by way of classifier at each washing process. three open drainage way whith detergent and supplied water by way of connector located under the housing flows into washing tub. the water supply valve is composed of a hot water valve(1 way) and a cold water valve(3way) and water flow per min in the valve is below. Cold water valve(3 way) V1 2 L 4.2 AC 220v ~ 240V 50/60 0.5 ~ 8 / V2 10L 4.2 V3 4.5L 4.2

Hot water valve(1 way) water flow(L/min) resistance value power consumption usable water pressure 5L 4.3

9-5 Shock absorber and buffer spring
This wash machine is equipped with 2 Shock absorbers with same capacity and with 2 buffer springs. 2 Shock absorber are placed under the tub and outside case , 4 buffer springs are placed on the right and left of the upper side of outside case. Shock absorber function: during wash, dehydration absorb the shock. buffer spring: buffering the vibration device Shock absorber capacity of Shock absorber 8·2kg

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9-6 ASSY-TUB BACK

INNER-BEARING OUT-BEARING

B

A

C

OIL-SEAL

(unit : mm)
TYPE INNER-BEARING(A) OUT-BEARING(B) OIL-SEAL(C) Assy-Housing Bearing(D) Assy-Tub Back REMARK

I

ø 20

ø 17

ø 24.3

DC97-02133A

DC97-02137A

9-7 ASSY- DRUM

A B C

(unit : mm) TYPE I (A) ø 20 (B) ø 17 (C) ø 25 CODE-NO. DC97-02099A REMARK Lifter type

9-8 ASSY-PUMP DRAIN
1) Capacity : AC 230V 34W 2) Location : Front bottom(R) 3) Resistance : 15é ~ 18é

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11. Setting up a wash machine.
11-1 Remove the safety device for carriage
1) Remove 3 safety device volts with a enclosed wrench for safety device remove 2) Plug the 3 holes with 3 caps after removing the 3 safety device volts. * Take care of 3 safety device volts and a wrench , you need these when you move wash machine safely.

Caution
You must remove safety device before use , if not, you have much vibration or much load can by impacted on the machine.

1. Remove safety device behind of machine ! To protect the machine, remove the assembled 3 safety device

2. Plug the 3 holes ! Plug the 3 holes after safety device with the caps enclosed inside of washing tub

11-2 Install the wash machine on the leveled place.
With the water level adjustment device, adjust the 4 adjustment legs to install the machine leveled on the right, left, front and rear side. machine's install condition and size is following.

11-2-1 Initial assembled condition (ass'y cover top)
1) Adjustment legs are stick to the bottom of the machine, when the machine comes out of factory. this condition is ideal for vibration and noise. 2) When you install the machine initially or move the machine in use, unscrew the 4 legs to the left and place the machine level and spin the locking nuts and tighten it strongly.

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11. Setting up a wash machine.

3) Even though adjustment legs came out all the way, machine with the wood or brick to make it even.

if machine is not level , prop up the

(Do not use fragile material or slippery material such as laminated paper)

598

340

11-2-2 The condition of setting up sink( Disassembled Ass'y- Cover Top)
1) Spin the adjustment leg to the left and remove them from the front and rear side of the machine. 2) Remove the 4 locking nuts from adjustment legs, and put only adjustment legs back whert those were. 3) After removing the fixing screws(each on right, left side) from the machine which is behind ass'y- cover top, disassemble the assy-cover top. 4) Install the sink.

598

17

844

340

17

844

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11. Setting up a wash machine.
11-3. Door Opening Dimension(Slim Model)

760 mm

Side

! (When The Door Vertically Open ) The distance between door and the rear side

is 760mm

Upper

225 mm

255 mm

! (When the door extremely open 6) The distance between the door edge( machine( ) is 255mm 6 Maximum door angle( ) is 170¶

) and the left side of washing

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12. Assemble and Disassemble
1. ASS' Y-COVER TOP 1) Remove two screws fixing the top-cover on back side. 2) Push the top-cover back about 15mm and pull it up. 3) It' s possible to exchange and service Assy-Panel (PCB), the pressure-sensor, the noise-filter, the water valve and trans(option).

m 15m

SCREW

2. FRAME FRONT 1) Remove the top-cover and the ass' y drawer. 2) Remove two screws fixing the control-panel on front side and the screw on right side. 3) Remove the cover-front(L) by using the (-)driver. 4) Pull the lever and open the ass' y-door. 5) Part the diaphragm and the wire diaphragm away from the frame-front. 6) Remove the eight screws fixing the frame-front. 7) It' s possible to exchange and service the heater, the pump, the shock-absorber and the door lock s/w.

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12. Assemble and Disassemble
2

3. BELT 1) Remove the top-cover. 2) Disassemble and assemble the belt. 3) Check the belt is located at center of the motor-pulley. Hook the belt on the motor pulley 1) and place it around the pulley 2).

PULLEY

BELT

1

MOTOR

4. MOTOR 1) Lay down the washer on left side. 2) Remove the wire housing from the motor. 3) Remove the bolt fixing the motor with the box drive on back side. 4) Remove the motor.

Motor Assemble Hole

Relay

5. How to Assemble the RELAY Housing. Insert the Relay Housing to the Relays on the opposite direation each other. [Relay Housing Color] A WHITE B
Relay Housing (B)

Relay Housing (A)

BLUE

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13. Tools for Disassembly and Assembly
NO. TOOL 10mm 13mm 17mm 19mm Heater (1) Motor (1), Balance (5) 2 holes of each left and right of the shock absorber 1 Pulley hole

1

Box driver

2

Replaceable for the box driver. Double-ended 10, 13 17,19mm Since the bolt runs idle when the box driver is used, use the box spanner driver 17mm. Vice pliers Tool to protect the idle and abrasion of the bolt for the box driver.

3 4 5

Other(Driver, Nipper, Long nose) General tools for the after service. JIG for the Tub 1 (Disassemble and Assemble)

4

1

10 mm

17 mm

13 mm

19 mm

5
17

2

4

3

12

8

19

13

10

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7. Trouble Diagnosis
- As the micom wash machine is configured of the complicate structure, there might be the service call. Below information is prepared for exact trouble diagnosis and suitable repair guide.

Caution for the Repair and Replacement

Please follow below instruction for the trouble diagnosis and parts replacement.

1) As some electronic components are damaged by the charged static electricity from the resin part of wash machine or the human body, prepare the human body earth or remove the potential difference of the human body and wash machine by contacting the power supply plug when the work contacting to PCB is executed.

POWER SUPPLY PLUG

2) Since AC220~240V is applied to the triac T1 and T2 on P.C.B, the electric shock may occur by touching and be careful that the strong and weak electricity are mixed. 3) As the P.C.B assembly is designed for no trouble, do not replace the P.C.B assembly by the wrong diagnosis and follow the procedure of the trouble diagnosis when the micom is not operated normally.

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7-1. Trouble Diagnosis
No Item Cause and treatment - Is the PCB connector connected well? - Is the voltage normal? - Is the power supply plug connected well? - Is the noise filter connected well? - Is the secondary output of the power supply transformation normal? - Is the fuse disconnected? (option) · If above points are not found, the PCB assembly is out of order. Replace it. - Is the knob open? - Did you push START/PAUSE button after selecting the course? - Is the water supply valve connected well? - Is the winding of the water supply valve continuous? - Is the connection and operation of the pressure switch normal? · If above points are not found, the PCB assembly is out of order. Replace it. - Is the connection and operation of the pressure switch normal? - Is the pressure switch hose damaged so that the air is leaked? - Is the pressure switch hose bent? - Check the operation of the water level switch. · If above points are not found, the PCB assembly is out of order. Replace it. - Is the belt connected well? - Is the winding of the motor continuous? (Rotor winding, stator winding, generator) - Is the motor protector normal? · If above points are not found, the PCB assembly is out of order. Replace it. - The PCB assembly is out of order. Replace it. (Inversion relay open trouble) - Is the drainage hose bent? - Is the winding of the drainage pump continuous? - Is the drain filter clogged by the waste? · If above points are not found, the PCB assembly is out of order. Replace it. - The unbalance is detected. - Put in the laundry uniformly and start again. - Is the pulley nut loosen? - Is the transport safety device removed? - Is the product installed on the level and stable place? (Little noise may be generated during the high-speed SPIN.) - When the leak breaker is down, check and make the earth of the outlet. - When the current is down, the current is leaked. - Check the rated capacity of the current and leak breaker. The current breaker may be down due to the lack of the current when the wash machine and other apparatus are used.
In this case, execute the cold water wash to check whether the current capacity is lack.

1

The power is not supplied

2

The water is not supplied.

3

The wash does not start though the water supply is stopped.

4

The drum does not rotate during washing.

5

The drum rotates by one direction during washing. (The drum rotates to one direction for SPIN.)

6

Drainage problem.

7

Dehydration problem.

8

Abnormal noise during SPIN.

9

Leak breaker or current/leak breaker is down during washing.

10

The heating is not executed.

- Is the wash heater terminal unplugged? - Is the wash heater normal? - If above points are not found, the PCB assembly is out of order. Replace it.

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7-2. Problem Checking And Method Of PCB
7-2-1 The Part Of Power Source
NO Power On YES The Voltage Of Between)and *Is As Big As 12V? YES The Voltage Of Between+and , Is As Big As 12V? NO Check The Diode(D15-D19) And Condenser(CE5) NO Check The Trans

YES The Voltage Of Between-and , Is As Big As 5V? YES NO Exchange TR7(7805) And Check The Condenser(CE3)

D15,16,18,19 ) D17 + TR7 7805 TRANS * 2200UF 470UF 30 CE5 63 , CE3 60 61 62

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7-2-2. Reset Part
The Value Of Measurement Result Of Between Micom 26 And Is 5V? NO Check The Power Source

YES Check IC3

IC3 7042

R12 100 26

CE1 1UF

7-2-3. Interrupt Part

Check The Curve Output Of ) ? Check D15 - D19

Check The Micom Number 11 ?

Check TR6, R60

Check The Part Of Oscillator R60 4.7K TR6 815 11

)

R64 2.2K

C22 R61 C23

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7-2-4. Checking The Part Of An Oscillator
When The Micom 27,28 Check, The Value Is 8Mhz? YES Exchange Micom And Check R29 R29 1M 27 NO Check Resonator

RESO 8MHz

28

7-2-5. Check The Part Of Buzzer

) Part Confirm DC12V ?

NO

Check The Part Of Power Source

YES Exchange BZ, Check R40,R13 12V BZ * R40 1K IC6 R13 10K 12 )

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7-2-6. Driving Part Checking Confirm The Output Of DC5V, When The Every Part Of Micom Number Check, According To The Some Problem Condition ex) When The Drain Is Not Operating But Pump Motor Is Operating, Check The 5Voltage Of Micom Micom Number, 17 Is 5Voltage?
YES NO

Micom Bad

The Part Of ) Is 0 Voltage?
YES

NO

Check The IC 65003

Check R48, TRIAC4

MICOM

IC65003 )
TRIAC5

POWER PRE

37 19

R54

)

TRIAC3

R47

)

COLD

18

TRIAC2

R58

)

RINSE

38

TRIAC7

R51

)

DOOR

16

TRIAC4

R48

)

PUMP

17

Check The Micom 18th In The Above Method When The Cold Water Is Bad D

7-2-7. Confirm The Driving Part Of Motor

Motor Is Not Spinning

YES

Check BD1, TRIAC1

NO

Motor Is Not Turning Right And Left

YES

Check RELAY2

NO Check The Tacho Part

12V MICOM BD1 CM05 CM2 R71 R46 TRIAC1 22 1W 300 15 RELAY3 D13 IC 65003

R69

COIL2

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7-2-8. Checking The Tacho Part

Have The Motor Turn In Hand

Is The Rectangular Curve In The Micom 8, 10th ?
YES

NO

Check The Surroundings Circuit And TR5

Exchange The Motor

MICOM R41 4.7K R39 TR5 R38 1K 815 C15 C28 8 10

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8. Test Mode

1. Driving Compartment Test Mode A. Hold down " 1" and " 2" keys simultaneously and then press POWER S/W " 4" on. (Whole lamps turn on and display show " tl" after 3 Seconds.) B. The driving compartment can be tested when you press " 3" key right after entering into the initial stage of the TEST MODE. · Driving Compartment Test Pre-wash VALVE ON(0.3sec) OFF(0.3sec) COLD VALVE ON(0.3sec) [OFF(0.3sec) HOT VALVE ON (0.3sec) : OPTION ] OFF(0.3sec) Rinse VALVE ON(0.3sec) OFF(0.3sec) Pump MOTOR ON(0.3sec) OFF(0.3sec) MOTOR Left (0.5sec) OFF(0.5 sec) MOTOR Right (0.5sec) OFF(0.3sec) HEATER RELAY ON(0.3sec) OFF(0.3sec) DOOR OPEN (Function continues when door is closed)

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14. TOP(FRONT) - Exploded View

WDA04

WAA13 WAA12

WAA15 WDA02

WAA28 WDA06

WDA43

WDA03

WDA01 WDA13

WDA16

WDA25

WDA33

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14. TUB - Exploded View
WDB46 WDB12 WDB31 WDB38

WAB22

WDB32

WDB34

WDB33 WDB06 WDB46 WDB02 WDB08 WDB26 WDB03

WDB37 WDB39

WDB42

WDB40 WDB17

WDB41

WDB29

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14. CASE - Exploded View
WDC01

WAA11

WAB15 WDC32 WDC33 WDC06 WDA26 WAA46 WDC33 WDC19

WAC10

WAA37

WDC40 WDC25 WAC07

WDC28

WDC17 WDC03

WDC14

WAC24 WDC14

WDC12 WAC11

WAC08

WAC04

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15. Parts List
LOCATION NO. WAA11 WAA12 WAA12 WAA12 WAA12 WAA12 WAA13 WAA15 WAA28 WAA28 WAA28 WAA28 WAA28 WAA37 WAA46 WAB15 WAB22 WAB22 WAC04 WAC07 WAC08 WAC10 WAC11 WAC24 WDA01 WDA02 WDA02 WDA02 WDA02 WDA03 WDA04 WDA06 WDA13 WDA13 WDA13 WDA13 WDA13 WDA16 WDA25 WDA26 WDA33 WDA43 WDA43 WDB02 WDB03 WDB06 WDB08 WDB12 CODE NO. DC96-00281A DC97-01328C DC97-02492X DC97-02492Y DC97-30302A DC97-02492Z MF-S801-00 DC61-10316B DC64-00232E DC64-00232Q DC64-00232R DC64-00232T DC64-00232S DC32-30006P DC62-30313D DC96-00053B DC61-00041A DC61-00041A DC62-10289B DC97-00139D DC97-02079A DC96-00146A DC96-00115B DC61-00440A DC97-00417A DC97-00702A DC97-00702D DC97-00702E DC97-00702H DC97-00100C DC97-02132A DC61-00366A DC61-00055A DC61-00055C DC61-00055E DC61-00055D DC61-00055F DC61-00013A DC61-00057A DC62-00122A DC66-00016A DC97-01329A DC97-01329B DC91-12077A DC97-02099A DC97-02103A DC91-12078A 6602-001073 DESCRIPTION;SPECIFICATION ASSY-M.WIRE HARNESS;SL-100,SLIM ASSY-PANEL CONTROL;P801,WHT/MANUAL-DOOR ASSY-PANEL CONTROL;S801/MASKING,BLUE(RUSSIA) ASSY-PANEL CONTROL;S801/MASKING,GOLD(RUSSIA) ASSY-PANEL CONTROL;S801/MASKING,P/WHT(RUSSIA) ASSY-PANEL CONTROL;S801/MASKING,SILVER(RUSSIA) ASSY PCB PARTS:S801GW CAP-RINSE;PP(TB-52),WHT,SEW-740DR INLAY-PANEL;S801,PC(T=0.5),-,-,WHT,-,RUS INLAY-PANEL;S801,PC(T=0.5),-,-,BLUE,-,RUS INLAY-PANEL;S801,PC(T=0.5),-,-,GOLD,-,RUS INLAY-PANEL;S801,PC(T=0.5),-,-,PEAL/WHT,-,RUS INLAY-PANEL;S801,PC(T=0.5),-,-,SILVER,-,RUS SENSOR PRESSURE;DN-S14(P1291),TERMINAL-T VALVE-WATER;-,NYLON,-,-,NTR,ELBI/3WAY ASSY-WIRE HARNESS;P8091/6091(SUB),LOW-RP CUSHION-MOTOR;SWF-6V,BUTYL,-,-,-,ID16/OD CUSHION-MOTOR;SWF-6V,BUTYL,-,-,-,ID16/OD HOSE-WATER(C);WIP4013SRW,PVC+NYLON,ID10. ASSY-HOSE DRAIN(O);S1005J,PP(BB110)/L182 ASSY-LEG;S1005J,SLIM/25MM ASSY-POWER CORD;P1291~P6091,250V/16A(PV) ASSY-PUMP DRAIN;P8091/P6091,220-240/50/G SHUTTER;-,PP,-,-,-,-,WHT,SLIM-PJT ASSY-FRAME PLATE(U);SWF-P12,FRAME-PLATE( ASSY-FRAME FRONT;P6091,ROUND-TYPE ASSY-FRAME FRONT;S803J/BLUE,ROUND-TYPE ASSY-FRAME FRONT;S803J/GOLD,ROUND-TYPE ASSY-FRAME FRONT;S803J/SILVER,ROUND-TYPE ASSY-HINGE;S1005J,OPEN ANGLE 180DEG ASSY-HOUSING DRAWER;S1005J,SLIM(U.M/L AS BODY-DRAWER;SL-600,TB-53,-,-,-,-,-,COVER-DOOR;ABS,WHT,DANBY COVER-DOOR;S803J,ABS,BLUE,DANBY COVER-DOOR;S803J,ABS,GOLD,DANBY COVER-DOOR;S803J,ABS,PEAL/WHT,DANBY COVER-DOOR;S803J,ABS,SILVER,DANBY DOOR-GLASS;GLASS,NTR,SWF-P12 HOLDER-GLASS;ABS(HG-0760),-,-,-,WHT,DWM5 HOSE-DRAWER;S1005J,EPDM,ID10,-,-,-,-,SLI LEVER-DOOR;POM,-,-,-,-,NTR,DWM599W,DANBY ASSY-BUTTON;P1401,WHT&SILVER ASSY-BUTTON;S801,TR558(COLOR:64938) ASSY-CLAMP DIAPHGRAM;SWF-P12,TUB ASSY-DRUM;S1005J,LEFTER TYPE ASSY-TUB BACK;S1005J(SLIM),BACK/1000RPM ASSY-WIRE DIAPHRAGM;SWF-P12,FRAME-FRONT BELT-TIMING GEAR;POLYURETHAN,1270,J3,MEG Q'TY 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 S801GW/YLW S801GB(E)/YLW,S801GP(S)/YLW S801GW/YLW S801GB/YLW S801GE/YLW S801GP/YLW S801GS/YLW S801GW/YLW,S801GP/YLW S801GB/YLW S801GE/YLW S801GS/YLW S801GW/YLW S801GB/YLW S801GE/YLW S801GP/YLW S801GS/YLW S801GW/YLW S801GB/YLW S801GE/YLW S801GP/YLW S801GS/YLW REMARK

D

15. Parts List
LOCATION NO. WDB17 WDB26 WDB29 WDB31 WDB32 WDB33 WDB34 WDB37 WDB38 WDB39 WDB40 WDB41 WDB42 WDB46 WDB46 WDC01 WDC01 WDC01 WDC01 WDC01 WDC03 WDC03 WDC03 WDC03 WDC06 WDC12 WDC12 WDC12 WDC12 WDC14 WDC17 WDC19 WDC25 WDC28 WDC32 WDC33 WDC40 CODE NO. DC61-40344A DC61-20219C DC47-00006B DC62-10303A DC62-10305A DC62-00121A DC31-00002E DC62-40183A DC66-10176B DC62-00007A DC61-60496A DC61-00365B DC62-20311A DC66-00137A DC66-00172A DC97-00851H DC97-00851P DC97-00851K DC97-00851L DC97-00851M DC99-00138A DC99-00164A DC99-00166A DC99-00167A DC61-40345A DC61-10672A DC61-10672C DC61-10672D DC61-10672E DC66-60149A DC61-00122A DC29-00006A DC62-10311A DC66-00016A DC61-60180A DC61-00441A DC97-02106A DESCRIPTION;SPECIFICATION BRACKET-HEATER;STS430,T1,SWF-P12,DOOR-DIAPHRAGM;P805J,EPDM,-,GRY,-,-,(WAS HEATER;KAWAI,P-SLIM MODEL,SUS316L,-,-,23 HOSE-AIR;-,EPDM,ID24,-,-,L130,BLK,SWF-P1 HOSE-DRAWER TUB;-,EPDM,ID35,-,-,L158,BLK HOSE-FILTER TUB;S1005J,EPDM,ID65,-,-,-,MOTOR-DRUM;HXGN2I.02,SFW-P8,-,50Hz,-,-,L PACKING-TUB;-,EPDM,BLK,T8,-,-,SWF-P12 PULLEY;ALDC,-,D297,P1291,ID12.5 SEAL-OIL;-,NBR(SD25),BLK,-,-,-,P6091/NBU SPACER-HEATER;SWF-P12,PBT,-,-,-,-,-,-,TUB-FRONT;SL-600,FRPP(GR15%)SAMBAK,-,-,VANE-CHECK;SWF-P12,EPDM,-,-,-,-,BLK,WEIGHT-BALANCE;SL-600,CONCREET,-,-,-,-,S WEIGHT-BALANCE;SL-600,GC-150,-,-,-,-,SLI ASSY-COVER TOP;S1005J,MDF/WHT/SLIM ASSY-COVER TOP;S803GB,MDF/CIS-BLUE/SLIM ASSY-COVER TOP;S803GB,MDF/GOLD(EUN BI)/SLIM ASSY-COVER TOP;S803GB,MDF(PEAL/WHT)SLIM ASSY-COVER TOP;S803GB,MDF/SILVER/SLIM ASSY-PAINT FRAME;S803J,COLD/SLIM-MODEL ASSY-PAINT FRAME;S803J/BLUE,COLD/SLIM-MODEL ASSY-PAINT FRAME;S803J/GOLD,COLD/SLIM-MODEL ASSY-PAINT FRAME;S803J/SILVERCOLD/SLIM-MODEL BRACKET-PRESSURE;GI or GA,T1.0,SWK-P12,COVER-FRONT(L);SWF-P12,PP(BJ-730),-,-,WH COVER-FRONT(L);S803JGB,BLUE,CIS COVER-FRONT(L);S803JGE,GOLD(EUN BI),CIS COVER-FRONT(L);S803JGS,SILVER,CIS DAMPER-SHOCK;SWF-P12,-,-,-,-,-,80N DOOR-LOCK S/W;250V(120V)16A,BLK,DANBY.P6 FILTER-EMI;DFC-2712R,P/PV/SLIM,250V,12A, HOSE-PRESSURE;-,EPDM,ID13.5,-,-,-,BLK,SW LEVER-DOOR;POM,-,-,-,-,NTR,DWM599W,DANBY SLEEVE-PLUG;SEW-720DR,NYLON#6,-,-,-,NTR SPRING-HANGER;S1005J,HSWR,CD3.0,-,L175,ASSY-FIXER TUB;S1005J,SLIM-PJT Q'TY 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2 2 3 REMARK

S801GW/YLW S801GB/YLW S801GE/YLW S801GP/YLW S801GS/YLW S801GW/YLW,S801GP/YLW S801GB/YLW S801GE/YLW S801GS/YLW S801GW/YLW,S801GP/YLW S801GB/YLW S801GE/YLW S801GS/YLW

D

15. Screw/Bolt List
CODE NO. DC60-40144A 6011-001232 DC60-40140A DC60-40141A DC60-40146A DC60-40138A DC60-40138A DD60-50018A DC60-50153A DC60-50148B DC60-10019B DC60-10019B DC60-10023A DC60-10023A DC60-20063A DC60-20054D DC60-20060A DC60-20030A DC60-20049A DC60-20054C DC60-20054D DC60-20060A DC60-20060A DC60-20060A DC60-20138A DC60-20060A DC60-20049A DC60-20054C DC60-20136A DC60-20050C DC60-20054A DC60-20054D DC60-20054C 6001-000947 DE60-10022A DC60-30015B DC60-30015B DC60-30015B DE60-10012A DE60-10012A 6002-000445 6002-000444 DC60-60040A DC60-60025C DC60-60044B DC60-60044A DC60-60044B DC60-60044B DC60-60044B DC60-60049A DC60-60054A DESCRIPTION BOLT-HEX BOLT-HEX BOLT-HEX BOLT-HEX BOLT-SPANER BOLT-W.MOTOR BOLT-W.MOTOR NUT-FLANGE NUT-HEX NUT-HEX SCREW MACHINE SCREW MACHINE SCREW MACHINE SCREW MACHINE SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW TAPPING SCREW-MACHINE SCREW-PH SCREW-SPECIAL SCREW-SPECIAL SCREW-SPECIAL SCREW-TAP TITE SCREW-TAP TITE SCREW-TAPPING SCREW-TAPPING WASHER-NYLON WASHER-PLAIN WASHER-PLAIN WASHER-PLAIN WASHER-PLAIN WASHER-PLAIN WASHER-PLAIN WASHER-SPRING WASHER-TOOTHED SPECIFICATION M10,L41,ZPC2(YEL),SM10C/DAMPER D7,L71(39.4),ZPC(YEL),SWRCH18A WEIGHT-UL/SM10C,HEX,M8,L147,-,ZPC2(YEL),-,SM10C/DAMPER,HEX,M8,L66,-,ZPC2(YEL),-,-,-,OD36,T2.5,L52,FE,FZY,-,P12 SM10C,HEX,M8,L62,-,ZPC2(YEL),-,SM10C,HEX,M8,L62,-,ZPC2(YEL),-,-,M5XP0.8,FZY,MSWR10,3,M8,FZY,FE,SM20C(NYLON),M12,-,-,ZPC3(YEL),-,HEX,P-PROJECT RH,+,M5,L12,STS430,SEAL-LOCK RH,+,M5,L12,STS430,SEAL-LOCK TH,+,D4,L10,ZPC2,TAP-TITE TH,+,D4,L10,ZPC2,TAP-TITE TH,-,2,D3.5,L20,FZY,TH,+,1,D4,L12,STS304,TH,+,2,D4,L8,FE,FZY FH,-,1,D4,L12,NTR,SCM430,2,PH,+,D4,L12,-,-,-,TH,+,1,D4,L12,FE FZY,TH,+,1,D4,L12,STS304,TH,+,2,D4,L8,FE,FZY TH,+,2,D4,L8,FE,FZY TH,+,2,D4,L8,FE,FZY PH,TORX,1,D4,L12,ZPC2,TH,+,2,D4,L8,FE,FZY SCM430,2,PH,+,D4,L12,-,-,-,TH,+,1,D4,L12,FE FZY,TH,+,2,D5,20,ZPC3,COVER-TOP -,-,2S,D3,L8,FZY,TH,+,1,D4,L10,ZPC3,TH,+,1,D4,L12,STS304,TH,+,1,D4,L12,FE FZY,TH,+,M4,L10,NTR/WHT,STS304 PH,+,M3,L8,MSWR10,FEFZY,-,-,-, FLANGE,PH,+,D4,L12,ZnFe(YEL),FLANGE,PH,+,D4,L12,ZnFe(YEL),FLANGE,PH,+,D4,L12,ZnFe(YEL),TH,+,3,M4,L10,SWR10,ZPC2,TOOTH TH,+,3,M4,L10,SWR10,ZPC2,TOOTH TH,+,2S,M4,L18,NTR,STS304 TH,+,2S,M4,L14,NTR,STS304 -,ID10.5,OD32,T2,-,PBSP-1/2H PVC,ID5.5,OD10,T1,-,-,WHT(SWF-P12) SBC,ID8.4,OD30,T3,-,-,-,ID10.5,OD30,T3,-,STS304 SBC,ID8.4,OD30,T3,-,-,SBC,ID8.4,OD30,T3,-,-,SBC,ID8.4,OD30,T3,-,-,-,ID10.5,OD18,T2.5,-,SIR -,ID10.5,OD18,T1,-,MSWR10 Q'TY 2 1 2 2 1 1 1 2 1 1 2 2 1 1 2 4 1 1 5 1 2 1 8 4 1 1 1 1 2 2 2 1 1 2 2 2 2 1 1 1 2 2 1 2 1 2 1 2 2 1 1 SHUTTER C/TOP+FRAME TUB+HOSE-PRESS P/CORD(E/W) H/BEARING+E/W PANEL+FRM+HOUSING-D B/K-HEATER FIXER HINGE FIXER DAMPER+TUB MOTOR WEIGHT/L WEIGHT/U PULLEY FILTER-EMI W/V+FRAME ASSEMBLY LOCATION DAMPER+FRAME WEIGHT/L WEIGHT/U DAMPER+TUB ACCESSORY MOTOR WEIGHT/L HINGE FILTER-EMI PULLEY HINGE+FRAME HOLD-GLASS+HINGE B/K-PRESSURE+FRAME B/SPRING + EARTH S/W-DOOR+FRAME COVER-DOOR LEVER-DOOR+SPRING C-PANEL+FRAME PCB+C-PANEL CLAMP-HOSE+FRAME PUMP+FRAME E/W(SUB)+FRAME(F) FRAME+FRAME-FRONT FRAME+PLATE-UPPER P/CORD PANEL+SPRING HOUSING-DRAWER HOUSING-DRAWER FRAME(TOP) B/K+PRE-S/W B/K-C.T VANE-CHECK

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10-1. PCB CIRCUIT DIAGRAM

D

10-1. ASSY-PCB Part List
LOCATION NO. WDD01 WDD01 WDD01 WDD01 WDD01 WDD01 WDD02 WDD03 WDD04 WDD05 WDD06 WDD06 WDD07 WDD08 WDD08 WDD09 WDD10 WDD11 WDD11 WDD11 WDD12 WDD13 WDD14 WDD14 WDD14 WDD14 WDD14 WDD14 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 WDD15 CODE NO. 1401-001007 1401-001024 1401-001024 1401-001024 1401-001024 1401-001024 0402-001023 3501-001180 3501-001156 0402-000137 0504-000130 0504-000159 DE13-20016A 0501-000465 0501-000465 1202-000141 2802-000188 DE13-20017A DE13-20017A DE13-20017A 1103-001203 DE30-20016A 3404-000282 3404-000282 3404-000282 3404-000282 3404-000282 3404-000282 DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DE07-20040A DESCRIPTION THYRISTOR-TRIAC THYRISTOR-TRIAC THYRISTOR-TRIAC THYRISTOR-TRIAC THYRISTOR-TRIAC THYRISTOR-TRIAC DIODE-BRIDGE RELAY-MINIATURE RELAY-POWER DIODE-RECTIFIER TR-DIGITAL TR-DIGITAL IC-VOLT REGU TR-SMALL SIGNAL TR-SMALL SIGNAL IC-VOLTAGE COMP. IC-DRIVE IC-DRIVE IC-DRIVE IC-EEPROM BUZZER SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP LED LAMP SPECIFICATION 10A,800V,20uA,300V/uS,TO-220AB 2A,800V,20UA,300V/US,TO-220F 2A,800V,20UA,300V/US,TO-220F 2A,800V,20UA,300V/US,TO-220F 2A,800V,20UA,300V/US,TO-220F 2A,800V,20UA,300V/US,TO-220F RBV1506,600V,15A,SIP-4 12VDC,400mW,-,2FormC,7mS,3mS 12VDC,0.53W,16000MA,1FORMA,20MS,10MS 1N4007,1000V,1A,DO-41,TP KSR1105TF,NPN,200MW,4.7K/10K,SOT-23,TP KSR2105,PNP,200MW,4.7K/10K,SOT-23,TP KA7805A,TO-220AB,1A,0/125C,-,MMBT3904,NPN,350mW,SOT-23,TP,100-300 MMBT3904,NPN,350mW,SOT-23,TP,100-300 7033,SOT-89,3P,-,SINGLE,0V,-,P KID65003AP,DIP,16P,STICK,TR-AR KID65003AP,DIP,16P,STICK,TR-AR KID65003AP,DIP,16P,STICK,TR-AR 524C20D21,128x8Bit,DIP,8P,300MIL,-,2.5V,-,PLA CBE2220BA,STICK,-,-,-,-,-,-,12Vdc,50mA,120gf,6x6x5mm,SPST 12Vdc,50mA,120gf,6x6x5mm,SPST 12Vdc,50mA,120gf,6x6x5mm,SPST 12Vdc,50mA,120gf,6x6x5mm,SPST 12Vdc,50mA,120gf,6x6x5mm,SPST 12Vdc,50mA,120gf,6x6x5mm,SPST SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,SLH-34VC70F,RED,T,PI5,-,-,-,Q'TY 1 1 1 1 1 1 1 1 2 6 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 REMARK TRIAC1 TRIAC2 TRIAC3 TRIAC4 TRIAC5 TRIAC7 B/D RELAY3 RELAY1,2 D14~D19 TR3,4 TR1,2 TR7 TR5 TR6 IC4 RESO IC3 IC5 IC6 IC2 BZ SW1 SW2 SW3 SW4 SW7 SW8 L01 L02 L03 L04 L05 L06 L07 L08 L11 L12 L15 L16 L21 L22 L23 L24

RESONATOR-CERAMIC 8MHz,0.5%,TP,10.0x5.0x8.0mm

D

10. PCB Schematic Diagram

DD