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Hauptplatte – Netzteil / Main Board – Power Supply
L64
L64
0.035_Ohm _3A _DNS
0.035_Ohm _3A _DNS
L43
L43
CON2 0
CON2 0
0.035_Ohm _3A _DNS
0.035_Ohm _3A _DNS
1
c_5 VSB
2
3
4
c_bl _o n
5
c_br tctr
6
BR T_ CT RL 1
7
c_24V
c_ SB_ onof f
L31
L31
8
0.035_Ohm _3A
0.035_Ohm _3A
c_12V
9
c_12V
10
0.035_Oh m_ 3A
0.035_Oh m_ 3A
c_12V
11
L42
L42
12
+
+
13
14
HEAD ER _2 MM _14_DNS
HEAD ER _2 MM _14_DNS
H: 24V ON
R676
R676
L: 24V OFF
0_603
0_603
R620
R620
0_603
0_603
NP N_ BC 847B
NP N_ BC 847B
10K _603
10K _603
R577
R577
Q1 9
Q1 9
2
3
R614
R614
10K _603
10K _603
C247
C247
0.1uF_60 3
0.1uF_60 3
R619
R619
0_DNS _603
0_DNS _603
R367
R367
10K _603
10K _603
R365
R365
100
100
Q4 8
Q4 8
1
NP N_ BC 847 B
NP N_ BC 847 B
C656
C656
10nF/ 50V
10nF/ 50V
C410
C410
U9 1
U9 1
MAX 8576
MAX 8576
1
10
FB
OC SET
2
9
SS
IN
3
8
VL
DH
4
7
GN D
LX
5
6
DL
BST
R779
R779
C643
C643
C645
C645
10nF/
10nF/
4.7uF/
4.7uF/
50V
50V
16V
16V
D1001
D1001
C652
C652
R781
R781
1
3
2
4.7R /603
4.7R /603
100nF /50V
100nF /50V
BAS 40-05-V
BAS 40-05-V
5V _S B
+
+
TC 11
TC 11
C536
C536
0.035_Ohm _3A
0.035_Ohm _3A
L40
L40
24V
24V
0.035_Ohm _3 A
0.035_Ohm _3 A
L39
L39
12 V
+
+
C233
C233
TC 7
TC 7
0.1uF_603
0.1uF_603
220uF_35V
220uF_35V
C239
C239
0.1uF_60 3
0.1uF_60 3
TC 12
TC 12
R635
R635
10K _DNS _603
10K _DNS _603
5V _S B
2
3
R621 10K _603
R621 10K _603
Q3 3
Q3 3
NP N_ BC 847B
NP N_ BC 847B
R578
R578
3V _S B
10K _603
10K _603
5V _A DD_ON
Q5 3
Q5 3
R366
R366
24V _ON_OF F
NP N_ BC 847B
NP N_ BC 847B
100
100
0.1_Ohm _1A
0.1_Ohm _1A
3V _S B
5V _S B
12V
12V
3V _S B
R407
R407
BL ON
0R
0R
R406
R406
TC 19
TC 19
0R
0R
24V
R399
R399
0 DNS
0 DNS
C635
C635
10uF
10uF
Q4 6
Q4 6
FD S6984A S
FD S6984A S
4
5
1
C657
C657
3
6
27nF/ 25V
27nF/ 25V
TP 217
TP 217
L82
L82
2
7
B82464_G4472_M
B82464_G4472_M
1
8
C648
C648
3.3nF/ 50V
3.3nF/ 50V
12V
5V _S B
12V
5V
R396
R396
R679
R679
0 DNS
0 DNS
0_603
0_603
3V _A DD_ON
TP 88
TP 88
L68
L68
TP 82
TP 82
+
+
C246
C246
C232
C232
C231
C231
C245
C245
TC 14
TC 14
0.1uF
0.1uF
0.1u F
0.1u F
10uF_1210
10uF_1210
47u F
47u F
24V
C264
C264
MP 2303_ SO IC 8
MP 2303_ SO IC 8
R408
R408
R467
R467
U4 0
U4 0
36K
36K
0 DNS
0 DNS
0.01uF_603
0.01uF_603
C265
C265
1
8
BS
SS
2
7
IN
EN
3
6
SW
CO MP
R418
R418
4
5
+
+
GN D
FB
R419
R419
53. 6K _1 %
53. 6K _1 %
L16
L16
15uH
15uH
Panasonic:
TC 23
TC 23
EEUFC1E391
+
+
D3 5
D3 5
ST PS 340
ST PS 340
470uF_10V
470uF_10V
OPTION
L79
L79
120R Bead 1206
120R Bead 1206
L81
L81
+
3.3V
120R Bead 1206
120R Bead 1206
0.95V
--
C650
C650
C644
C644
100nF/ 50V
100nF/ 50V
FB 5
+
0.3V
--
--
+
SS 8
0.8V
+
COMP 6
--
EN
7
2.5V
+
COMPARATOR
+
1.5V
--
1
COMPARATOR
5
6
R391
R391
0R
0R
R392
R392
0 DNS
0 DNS
7
5V _A DD_ON
8
FDS9933A
R393
R393
0R
0R
5V
FD S9933A_SO IC 8
FD S9933A_SO IC 8
U3 4
U3 4
12 V_ TC ON 1
1
8
S1
D1
2
7
G1
D1
3
6
S2
D2
R397
R397
C237
C237
4
5
G2
D2
1uF_603
1uF_603
R633
R633
0R
0R
R398
R398
Q1 6
Q1 6
4.7K _402
4.7K _402
0.1uF_603
0.1uF_603
2N7002
2N7002
R400
R400
1
1K
1K
5V _ON_OF F
R402
R402
C240
C240
H: 5V ON
L: 5V OFF
220nF_603
220nF_603
R403
R403
Q1 8
Q1 8
47K _402
47K _402
2N7002
2N7002
R404
R404
1
1K
1K
TC ON_P WR _S W
0.1uF_60 3
0.1uF_60 3
R417
R417
100K _DNS
100K _DNS
MT V_ MO D
R421
R421
100K
100K
12V
10. 2K _1 %
10. 2K _1 %
C267
C267
C268
C268
8200pF
8200pF
1000pF
1000pF
5V _A DD_ON
R420
R420
TP 84
TP 84
15K
15K
C272
C272
0.1uF
0.1uF
OCSET
MAX8578
MAX8579
CURRENT
MP2303
SENSE
2
IN
AMPLIFIER
OVP
+
RAMP
5V
OSCILLATOR
--
CLK
1
BS
340KHz
M1
0.12Ω
--
S
Q
R
Q
3
SW
+
CURRENT
M2
COMPARATOR
ERROR
0.12Ω
AMPLIFIER
6µA
4
GND
MAX8576
EN OK
1.2V
OVP
MAX8577
IN < 4.05V
LOCKOUT
IN
INTERNAL
MAX8578
MAX8579
REGULATORS
SHUTDOWN
4
3
2
1
Panel _pow er
C535
C535
+ TC 47
+ TC 47
47uF
47uF
H: 12V ON
L: 12V OFF
FAULT
BST
LX
GND
EN
0.3
DHI
FB
DH
OVP
DRIVERS
0.75V
LX
SS
SS
RAMP
DLI
DL
0.05V
IN
VLOK
VL REG
POK
VL
REFOK
V
REF
CC
MAX8576–MAX8579
GND
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