Samsung CE124, CE124CF-KUM PCB Diagram
8. P.C.B Diagrams
8-1 P.C.B Diagrams
Samsung Electronics
8-1
MICOM
V.F.DISPLAY
SVM-4MS-13
100K
-20V
F1 F2
R29 3.9K-J
100K 100K
KA2657
12V
12V
5V
12V(A)
D08
1N4001
MAIN
RELAY
F1
F2
R01 470-J
R02 470-J
ZD01 1W 5.1V
-20V
D01 1N4001
C02
470uF
D02 1N4001
-20V
C05
0.1uF
C06
0.1uF
D04 1N4001
5V
G3 37
G2 36
G1 35
G0 34
B0 45
B1 46
B2 47
B3 48
B4 49
B5 50
B6 51
B7 52
H7 32
H6 31
H5 30
H4 29
H3 28
H2 27
H1 26
H0 25
A4 8
A5 9
A6 10
A7 11
15 INT
64 VCC
3 VREF
12 RESET
2 VASS
1 VSS
63 OSC IN
62 OSC OUT
41 G7
14 E1
23 C6
24 C7
16 E3
13 E0
5 A1
4 A0
6 A2
7 A3
17 C0
18 C1
19 C2
20 C3
21 C4
22 C5
IC 1
C18 0.1uF
+
C01
470uF
IC2
1234568
16
15
14
13
12
11
9
+
+
C07
0.1uF
+
R08 10K-J
Q04
R1005
R03 470-J
ZD02
0.5W 13V
D03
1N4148
C03
1000uF
Q01
D882Y
12V
VTG-REG
7805
C04
100uF
5V
ZD03
0.5W3.9V
R04
1K-J
R05
1K-J
R06
5.1K-J
Q02
C815
Q03
C815
R07
10K-J
+
C11
10uF
12V
12V(A)
Q09
A539
12V
12V
BUZZER
Q07 R2005
R12 10K-J R11 3.9K-J
Q08
R1005
D05
1N4001
+
D06 1N4001
R10
2K-J
Q06
R1005
R09 1K-J
Q05
R1005
C09 27pF
C08 27pF
D07
1N4001
Q10
C815
POWER
RELAY
R13 3.9K-J
R14
10K-J
12V(A)
R16
10K-J
R15
3.9K-J
Q11
C815
5V
+
C15
1uF
5V
ENCODER
SWITCH
R25 1K-J
R26 1K-J
R27 10K-J
R28 10K-J
DOOR S/W
CON03
THERMISTOR
C12
0.1uF
R23 2K-J
R38 1M-J
R37 1M-J
R24 1K-F
R22 5K-F
Q12 A539
R21 10K-J
R18 3.9K-J
R17 3.9K-J
R19 100K-F
R20 3.9K-J
INRUSH RELAY
GRILL RELAY
FAN RELAY
DAMPER RELAY
CONV.M RELAY
CONV.H RELAY
335354555657585960
TIME
COOK
COMBI 2
(M+C)
MIN+
MIN-
START OPTION OPTION
-20V
G1G2G3G4ponmlkjihgfedcb
a
R30 3.9K-J
R31 3.9K-J
R32 3.9K-J
8
7
10
9
GRILL
CONVEC-
TION
COMBI1
(M+G)
AUTO
COOK
AUTO
DEFROST
COMBI 3
(G+C)
POWER
LEVEL
CLOCK
CANCEL
OPTION OPTION
OPTION OPTION
OPTION OPTION
1N4148
D10
1N4148
D11
1N4148
D12
1N4148
D13
1N4148
D14
1N4148
D15
1 2 3 4 5 6
R33
47K-J
R34
47K-J
R35
47K-J
R36
47K-J
P.C.B.-SUB
C14
332
C15
332
C16
332
C17
332
MICOM OPTION
CON01
1
2
3
6
4
5
1 tone
2 tones
4 tones
5
6
3
2
1
(B)
(A)
(A)
Waveform of (A)
0V
-5V DC
Waveform of (B)
0V
-5V DC
0V
Waveform of (A)
VCC (-5V )
Waveform of (B)
VCC (-5V)
ZD4
Turn off
Power OffPower On
1. Beep tone
2. Stage change and
half time in Auto Weight
Defrost tone
3. Error and Finish Tone
0.1sec
0.6sec 0.4sec
0.6sec 0.4sec
0V
-5V
Pin 5
0VV1V1
Pin 4
-3V
T
CH1gnd
CH2 gnd
CH1 5V A 200ms 2.21 V VERT
CH2 5V 5V
CH1
CH2
CH2 MAX - 5.16V
CH1 5V A 200ms 2.21 V VERT
CH2 2V -354.00ms
CH1gnd
CH2 gnd
CH2 MAX - 5.16V
0
-2
-4
-5V
-6
65V420
4
(B)
C10 10uF
No. Parts No. Description Specification Q'ty Remarks
P 1 0502-000303 TR-POWER KSD882,NPN,1W,TO-126,TP,160-32 1 Q01
P 2 3406-001031 SWITCH-ROTARY 10V,1mA,DP24T,18.3mm 1 ECD1
P 3 3501-000265 RELAY-POWER 12V,-,16A,-,15mS,15mS 2 CONV-H,CONV-M
P 3 3501-000265 RELAY-POWER 12V,-,16A,-,15mS,15mS 2 GRILL,INRUSH
P 3 3501-000265 RELAY-POWER 12V,-,16A,-,15mS,15mS 2 MAIN,POWER
P 4 3501-000334 RELAY-REED 12V,1250VA,10A,-,10mS,5mS 1 RELAY
P 5 3711-000315 CONNECTOR-HEADER 1WALL,7P,1R,3.96mm,STRAIGHT,SN 1 CON04
P 6 3711-000607 CONNECTOR-HEADER BOX,11P,1R,2.50mm,ANGLE,SN 1 CON06
P 7 3711-000612 CONNECTOR-HEADER BOX,11P,1R,2.5mm,STRAIGHT,SN 1 CON02
P 8 3711-001343 CONNECTOR-HEADER NOWALL,1P,1R,3.4mm,STRAIGHT,AG 1 GND
P 9 DE07-10052A V.F.DISPLAY SVM-4MS13S,MWO,RE-1280 1 VFD
P10 DE09-30158A IC-MCU TMS73C91-C69416,DIP,RE-1280 1 MICOM
P11 DE13-20016A IC-VOLT REGU KA7805A,TO-220AB,1A,0/125C 1 IC04
P12 DE13-20017A IC-DRIVE KID65003AP,DIP,16P,STICK,TR-AR 1 IC02
P13 DE30-20016A BUZZER CBE2220BA,STICK 1 BUZZER
P14 DE61-90034D HOLDER-DIGITRON PP(JI350),BLK 1 P15 0401-001002 DIODE-SWITCHING 1N4148M,100V,200mA,DO-34,TP 7 D03,D09,D10,D11~D14
P16 0402-001103 DIODE-RECTIFIER 1T4,400V,1A,TS-1,TP 7 D01,D02,D04,D05~D08
P17 0403-000150 DIODE-ZENER 1N4743A,13V,5%,1W,DO-41,TP 1 ZD02
P18 0403-000525 DIODE-ZENER 1N4733A,5.1V,5%,1W,DO-41,TP 1 ZD01
P19 0501-000283 TR-SMALL SIGNAL KSA539,PNP,400mW,TO-92,TP,120- 2 Q09,Q10
P20 0501-000388 TR-SMALL SIGNAL KSC815,NPN,400mW,TO-92,BK,120- 2 Q04,Q05
P21 0504-001045 TR-DIGITAL KRC119M,NPN,400MW,4.7K/10K,TO-92M,TP 4 Q02,Q03,Q06,Q08
P22 0504-001046 TR-DIGITAL KRA119M,PNP,400MW,4.7K/10K,TO-92M,TP 1 Q07
P23 2001-000042 R-CARBON 1KOHM,5%,1/4W,AA,TP,2.4X6.4MM 5 R04,R05,R09,R27,R28
P24 2001-000062 R-CARBON 470OHM,5%,1/4W,AA,TP,2.4X6.4MM 3 R01,R02,R03
P25 2001-000065 R-CARBON 10KOHM,5%,1/4W,AA,TP,2.4X6.4MM 5 R06,R07,R08,R12,R14
P25 2001-000065 R-CARBON 10KOHM,5%,1/4W,AA,TP,2.4X6.4MM 2 R16,R21
P26 2001-000076 R-CARBON 47KOHM,5%,1/4W,AA,TP,2.4X6.4MM 4 R33,R34,R35,R36
P27 2001-000432 R-CARBON 1MOHM,5%,1/4W,AA,TP,2.4X6.4MM 2 R24,R25
P28 2001-000575 R-CARBON 2KOHM,5%,1/4W,AA,TP,2.4X6.4MM 2 R10,R23
P29 2001-000611 R-CARBON 3.9KOHM,5%,1/4W,AA,TP,2.4X6.4MM 5 R11,R13,R15,R17,R18
P29 2001-000611 R-CARBON 3.9KOHM,5%,1/4W,AA,TP,2.4X6.4MM 5 R20,R29,R30,R31,R32
P30 2004-000193 R-METAL 100Kohm,1%,1/4W,AA,TP,2.4x6.4m 1 R19
P31 2004-000432 R-METAL 1Kohm,1%,1/4W,AA,TP,2.4x6.4mm 1 R26
P32 2004-001118 R-METAL 5Kohm,1%,1/4W,AA,TP,2.4x6.4mm 1 R22
P33 2201-000442 C-CERAMIC,DISC 3.3nF,10%,50V,X7R,-,-,08x5.0 4 C14,C15,C16,C17
P34 2201-000817 C-CERAMIC,DISC 22pF,79.8,50V,Y5V,TP,4x4,5 2 C08,C09
P35 2202-000780 C-CERAMIC,MLC-AXIAL 100nF,+80-20%,50V,Y5V,TP,3.5x1 5 C05,C06,C07,C12,C19
P36 2401-000030 C-AL 22uF,20%,25V,GP,TP,5x11,5 1 C18
P37 2401-000159 C-AL 1000uF,20%,25V,GP,-,13x25x7.5m 1 C03
P38 2401-000244 C-AL 100uF,20%,10V,GP,TP,6.3x7,5 1 C04
P39 2401-000466 C-AL 10uF,20%,35V,GP,TP,5x7,5 2 C10,C11
P40 2401-000598 C-AL 1uF,20%,50V,GP,TP,4x7,5 1 C13
P41 2401-001415 C-AL 470uF,20%,35V,GP,TP,10x20,5 2 C01,C02
P42 2802-000143 RESONATOR-CERAMIC 4.19MHz,0.5%,TP,10.0x5.0x7.5mm 1 XTAL
P43 3404-001022 SWITCH-TACT 15V,20mA,130°æ40gf,6x6x5mm,SPS 14 SW01~SW14
P44 3711-000881 CONNECTOR-HEADER BOX,3P,1R,2.5mm,STRAIGHT,SN 2 CON05,CON07
P45 3711-000940 CONNECTOR-HEADER BOX,4P,1R,2.5mm,STRAIGHT,SN 1 CON03
P46 3711-000999 CONNECTOR-HEADER BOX,5P,1R,2.5mm,STRAIGHT,SN 1 CON01
P47 DE13-20009A IC KA7533,DIP 1 IC03
P48 DE39-40113A WIRE HARNESS-F 110/220V,60HZ,MX200TCC,130MMX3 1 P49 DE39-60001A WIRE-SO COPPER PI0.6,SN,T,52MM,TAPING_WIRE 35 J01~J35
P50 DE41-10108A P.C.B-MAIN-SUB FR-1,T1.6,W197,L327,RE-1280 1 PCB
P51 DE92-90093D ASSY-HEAT SINK JVM-190K,A-TYPE 1 -
8-2 P.C.B Parts List
P.C.B Diagrams
Samsung Electronics 8-2
Loading...