Circuit Diagrams and PWB Layouts
10.
10.2 A 17ips71p-r4 32", 40" and 48” Power Supply
10-2-1
A01
19830_504_152001.eps
152001
32", 40" and 48" Slim Integrated Power Supply
A01
A01
32", 40" and 48" Slim
Integrated Power Supply
C6V
8
D2
BC337
Q1
+12VCC
D3
BA1
5
9
D9
SF10L60U
PL2
BA1
5
9
D4
C3
100n
275V
C7
56n
275V
100n
C4
275V
275V
56n
C5
V_5
V_6
C11
1n
4kV
R1
4M7
D20
RS1008FL
D14
UF5402
PL3
PL4
S1
PIN_9
12V_DC
HER207
D16
UF5402
D15
39u
450V
C21
100k
R2
4n7
630V
C25
S2
C31
1m5
35V
35V
560u
C26
R302
100k
1N4148
D19
C305
275V
56n
4kV
1n
C304
K10104
U4
4
3
2
1
1k
R27
R28
1k
10V
C28
10u
10u
C29
10V
+5V_STBY
24V_AC
PIN_9
S301
450V
39u
C20
HS1
C306
2kV
47p
HS3
D17HER207
D6 BA159
HS2
PIN_4
S16
PIN_3
35V
560u
C32
PIN_1
50V
1u
C302
39K
R80
BA159
D7
SP1
1k
R303
+24VCC_SW
S28
ST_BY
12V_AC
BL_ON-OFF
10R
R49
10R
R50
R301
10R
10R
R51
10R
R52
BA159
D8
PWM_DIM
+5V_STBY
10R
R47
S17
BL_ON-OFF
+12VCC
+12VCC
R29
1k
C35
1n
50V
+12VCC
7
3
C
V
k
2
p
7
4
R32
10R
RL207
D32
PIN_3
140R
F16
UF5402
D30
1n
4kV
C9
C17
1n
4kV
RL207
D33
C12
1n
4kV
C13
1n
4kV
C6
275V
56n
R4
1k
C14
1n
4kV
P1
4kV
1n
C18
PIN_1
P2
S29
+12VCC
P3
+12VCC
S30
P4
SP2
SP3
SP4
D31
RL207
1N4148
D18
+12VCC
+5V_STBY
PWM_DIM
BL_ON-OFF
CN4
12
11
10
9
8
7
6
5
4
3
2
1
SP5
ST_BY
PL1
R309
10R
R297
10R
50V
1u
C296
275V
100n
C308
16V
1m
C314
10R
R53
10R
R54
VCC
GATE
+400V
R33
10R
10R
R34
4kV
1n
C303
50V
1u
C312
C299
10p
50V
D26
SB5100
C18V
D298
D22
SB5100
CS
FB
C225
1n
50V
L3
10u
D10
SF10L60U
C36
1n
50V
140R
F15
R31
1k
S41
10R
R55
C5V1
D301
FDS4685
Q5
5
6
4
7
8
1
3
2
D40
UF5402
D41
UF5402
UF5402
D42
S14
S15
S22
S23
V_2
S40
+24VCC_SW
A
UDI
O
_RE
G
AUDIO_REG
12V_AC
BC848B
Q2
R5
1k
R6
1k
R7
1k
D35
C12V
C12V
D36
16V
C68
22u
F9
26R
450V
39u
C19
R253
10R
35V
2m
2
C27
AUX
S24
S25
V_3
C41
275V
100n
V_4
V_1
12V_DC
+12VCC
C69
16V
22u
F10
26R
F11
26R
R8
1k
BC848B
Q3
R9
1k
Q4
BC848B
R12
1k
1n
C55
50V
C56
50V
1n
R13 1k
C57
50V
1n
1k
R14
D300
C5V1
1k
R15
ST_BY
C43
56n
275V
1k
R20
+12VCC
TR1
10
7
11
12
1
16
6
5
2
15
N5
N6
N2
N3
N4
N1
S26
PIN_9
12V_AC
S4
2
24V_DC
Q8
BC848B
BC848B
Q9
Q10
BC848B
ST_BY
U202
5
6
7
8
4
3
2
1
DET
FB
CS
GND
HV
NC
VDD
GATE
FAN6300
L4
1u
S
B
R10U150
D39
R79
33k
200k
R81
56k
R83
24V_AC
12V_AC
UF5402
D13
C313
1u
50V
LF3
4
3
2
1
R281
10k
UF5402
D11
UF5402
D12
SB5100
D23
SB5100
D24
SB5100
D25
+400V
10k
R280
R304
1k
R306
1k
V_5
V_1
V_2
10R
R289
35V
560u
C70
CN3
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
V_6
PIN_4
V_5
V_6
R290
10R
10R
R291
+400V
24V_DC
16V
1m
C33
L5
1u
+24VCC
70R
F17
70R
F18
F19
70R
70R
F20
DRAIN
800R
F21
10R
R56
1k
R305
C63
50V
1n
50V
1n
C64
1n 50V
C34
1k
R21
C59
50V
1n
1k
R22
+12VCC
1k
R23
1k
R24
1k
R25
1n
50V
C60
ST_BY
Q7
BC848B
D1
C6V
8
TL431SAMF2
U1
1k
R26
+12VCC
FB
50V
1n
C61
VCC
D37
C12V
TCET1102G
U2
4
3
2
1
C73
47u
50V
F1
50R
100k
R91
100k
R92
100k
R93
100k
R94
100k
R95
100k
R96
100k
R97
100k
R98
R99
100k
100k
R100
2kV
47p
C38
D5 BA159
CS
C62
1n
50V
R75
10R
GATE
BC858B
Q13
R76
10R
R85
10k
R77
10R
R101
120R
R82
56k
47p
2kV
C39
Q15
FQPF8N60C
+400V
TR2
8
7
2
13
14
6
1
9
5
10
N1
N2
N3
N4
4kV
1n
C307
12V_AC
AUX
R300
1k
F12
26R
D34
RL207
S33
AUX
LF2
4
32
1
S4
C71
560u
35V
510V
V1
S
B
R10U150
D38
+400V
DRAIN
V_4
V_3
1M
R114
1M
R115
R116
1M
R117
1M
R118
1M
1M
R119
S3
F25
50R
+400V
PIN_9
24V_AC
12V_AC
10R
R44
S5
10R
R45
R46
10R
50V
1u
C52
S6
S7
800R
F13
F14
800R
S8
TH1
10R
10R
TH2
10R
TH3
10R
TH4
V_2
V_1
56n
275V
C8
1n
C15
4kV
C85
470n
275V
C86
220n
275V
100n
275V
C1
C2
100n
275V
LF1
4
32
1
V_2
V_1
35V
1m5
C30
S9
FS1
3.15A/250V
3.15A/250V
FS2
S10
S11
CN2
2
1
S12
S13
1n
4kV
C10
C16
1n
4kV
CN1
2
1
10R
R310
50R F26
16V
1m
C315
C316
1m
16V
275V
56n
C309
C310
56n
275V
V_1
R307
10R
V_2
10R
R308
4kV
1n
C311
140R
F23
140R
F22
800R
F24
V_10
V_10
V_
5
0
V_50
C317
275V
56n
V_50
V_10
2X6 PINLI MB SOKET OPS.
2X10 PINLI MB SOKET OPS.
TRANSFORMATOR OPTION
OUTPUT DIODES HEATSINKS
SMPS MO
SF
ET
H
EAT
SI
N
K
SOFT_START
24V RCD SNUBBER OPTION
12V RCD SNUBBER OPTION
ROCKER SWITCH
XCAPS
WITHDRAWAL RESISTORS
SMPS CONVERTER BLOCK
FEEDBACK BLOCK
12V to 5V LDO OPTION
PRIMARY to SECONDARY Ycap
OUTPUT SELECTION
+12Vdc OUTPUT
+24Vdc OUTPUT
DUMMY LOAD CIRCIUT
LINE FILTER OPTION
PINGOOD OPTIONS
17ips71p-r4