Schematic Diagrams
8-4
Samsung Electronics
Engine Controller (4/6)
56K
R248
1/8
D204
ESJA57-04
1/8
R510
17.4K,MF
Q501
KSA708
B
C
E
B
C
E
D207
ESJA58-06
KSA708
Q502
B
C
E
BR
R211
30M
HEAT_SINK2
HS202
Q203
KSD526
B
C
E
KSA708
Q207
50V
C207
33NF
78.7K
R247
1/8
D209
1N4148
6K
C216
470PF
200M
R220
BR
50V
C221
2.2nF
68K
R240
1/8
1/8
R249
33K
390
R221
1/8
HP4
THV
1
1/8
R236
680K
2.2K
R225
1/8
E
TRANS10P
T203
1
10
2
4
5
6
1.2K
R251
1/8
470PF
C206
6K
33NF
C214
50V
Q209
KSA708
B
C
619K,MF
R509
1/8
21.5K,MF
R508
1/8
ESJA57-04
D203
UZ5.6BCB
ZD201
ZD202
UZ7.5BM
2.2nF
C225
50V
50V
C224
33NF
TRANS10P
T201
1
10
2
4
5
6
D502
1N4148
+18V
+18V
10KOHM
VR201
+18V
2.2K
R501
1/8
JP641
6K
C211
470PF
U203-5
7407
11
10
1/4
R277
4.7M
2K
C203
68PF
1N4148
D500
ESJA58-06
D208
5.6K
R260
1/8
+5V
7407
U203-2
3
4
1/8
R502
1M
50V
KSC1008
Q500
B
C
E
33K
R503
1/8
470PF
C202
6K
+18V
BR
R280
30M
+5V
2.2nF
C500
1/8
R245
12.1K
4.7nF
C505
50V
1N4003
D217
7
Q0
5
Q1
Q2
6
D206
ESJA58-06
KSD526
Q202
B
C
E
1/8
R243
470K
+18V
1/8
R274
1.8K
1/8
R250
2.2K
LM324
U201-2
1/8
R511
309K
U201-4
LM324
Q0
14
Q1
12
13
Q2
+18V
120K
R215
1/8
56K
R505
1/8
1/8
R515
68K
1/8
R500
33K
1/2
R219
56
100KOHM
VR205
VR202
10KOHM
470PF
C212
6K
R263
1/8
33K
R507
1/8
Q503
KSC1008
B
C
E
R252
1/8
1N4003
D503
50V
C501
10nF
33K
D501
1N4148
+24VS1
100PF
C213
6K
100
470PF
C215
6K
56
R216
1/2
1/8
R506
75K
2.2K
R504
1/8
D205
ESJA58-06
2.2K
R256
1/8
THVPWM
THVEA
THVREAD
D216
1N4003
1/8
R213
1K