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Grundig Vision 2 16-2920 Service Manual page 19

Chassis u1

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Netzteil / Power Supply YSY194
10nF/1.5kV
C2091
TP 110
L2005
TP 50
10mH,0.7A
TP 60
TP 63
TP 91
J2001
2
1
2
1
C2022
C2035
2.2nF 250V
2.2nF 250V
S2002
TP 49
1
2
TP 1
220VAC / TK79A
J2011
F2003
S2005
TP 82
FUSE 5A/250V
1 PWR
2 GND
D2010
STPS340
3 GND
DS- 216
J2012
GND
V
N.C.
CC
3
5
V
Good
CC
Vref
8V/12V
0.3/0.5V
+
Freq.
-
Modulation
V
V
CC
CC
OSC
I
I
DELAY
FB
PWM
S
Q
2.5R
FB
4
R
Q
R
6
Soft start
0.3K
I_limit
V
SD
V
CC
S
Q
Vovp
Vcc Good
R
Q
TSD
V
UV Reset
CC
L2002
120R/100Mhz 3A
L2003
TP 101
TP 9
10uH
R2086
470K_Max 3M
R2039
IC2002
470K_Max 3M
FSCM0465-D2-PAK-6L
2
D2004
6
1
DI 156S
Ilim it
Drain
5
NC
R2074
4
3
Vc
Vfb
Vcc
0R
TP 62
C2033
2.2nF 250V
TP 94
GND_1
R2060
TP 105
0R
C2024
1nF
ZD2002
STPS340
+12V
Drain
1
1
2
Internal
Bias
UVLO Comp
V
CC
+
8.5V/7.5V
+
Gate
GND
Driver
Error Amp
LEB
V
FB
+
+
0.98 V
2
GND
COMP
+
S
0.465 V
FSCM0465R
1
C2001
TP 100
TR2001
TP 42
1
470p 1kV
C2005
R2004
D2007
TP 40
68K
11
2n2F 2kV
SB5100
2W
12
TP 90
TP 44
4
D2002
UF4007F
TP 45
OUT
5
7
D2027
8
TP 46
C2009
SB360
220p
D2001
1kV
L2010
SB360
120R/100Mhz 3A
J2009
TP 53
6
TP 58
R2014
TP 55
D2026
C2020
22R
9
UF 4007
1n
10
GND
ZD2003
STPS340
4
SMTTRAF O _ ETD29/16/10
VDD12V
VDD12V
3
IC2003
4
1
TP 65
TP 71
TP 66
C2023
TP 106
3
2
OPTOKUPLOR1
R2021
1nF
C2025
12K
TCLT1003
47n
TP 74
2 IC2004
TP 76
ZTL431AFFTA
TP 117
GND
GND
4
3
UVLO Latch
S
Q
R
+
Set
+
Dominant
NCP1575
0.25 V
PWM Latch
CC
R
Q
+
GATE(H)
S
PWM Comp
Reset
V
CC
Dominant
GATE(L)
Nonoverlap
NC
Oscillator
Frequency
200kHz
R
OSC
Adjust
+12V
J2008
L2001
R2001
TP 38
10uH
22R
J2005
C2003
C2080
470uF 16V
1000uF 16V
GND
GND
T2001
+5V5
VCC5V5
R2008
PMV56XN
L2004
10K
TP 47
TP 51
3
10uH
C2013
C2014
470uF 16V
C2081
TP 54
100nF
1000uF 16V
GND
C2056
GND
10uF 16V
R2005
TP 104
D2003
1N4148
TP 102
0R
GND
GND
C2012
C2007
1uF /16V
1uF /16V
VCC5V5
J2004
GND
S2001
CON5
TP 69
GND
1
P1
2
P2
3
P3
4
P4
5
C2026
P5
GND
GND
22p
VCC5V
VCC5V
VCC5V5
1
3
5
7
DI M
9
BL ON/OF F
TP3
TP87
R2006
EN
27K
R2031
47K
10nF
C2004
2
TP10
1uF
C2017
R2032
1R
ZD2001
TP86
R207615R
D2006 BAV99
TP88
2
TP79
3v9
R2034 15R
TP92
3
R2077 15R
FB2001
TP39
1
+12V
TP89
FB
33K/805
R2052
15R
C2029
33nF/603
FB2002
L2006
TP80
VCC5V5
C2032
FB
C2031
C2030
L
TP83
TP61
NC/603
1nF/603
330uF
FB2004
C2037
C2059
TP85
FB
FB2003
NC/603
1nF/603
FB
GND
GND
VDD12V
C2002
TP 41
100nF
R2003
R2002
*
1k
GND
VCC5V
2
TP 48
J2016
R2007
2.2k
C2096
TP 56
IC2001
C2018
R2013
1uF
2
2.2K
470uF 16V
ZTL431AFFTA
R2063
2.2K
TP 5
TP 7
TP 8
TP 6
J2007
+12V
EN
R2029
47K
Q2001
1
2N7002
TP 4
TP 2
Q2002
R2026
2N7002
1
47K
R2009
47K
C2010
1n
GND
R2022
15
TP 70
K EY0
TP 72
R2023
15
TP 73
IR_I NT
R2024
15
TP 75
L ED0
TP 77
C2082
C2027
22p
C?
GND
S2003
2
1
2
GND
4
3
4
VDD12V
6
5
6
IR_I NT
8
7
8
K EY0
10
9
10
L ED0
Header2X5
VCC5V5
T2003
PMV65XP
3
TP27
R2016
C2058
100R
100nF
C2008
GND
4.7nF/603
R2033
IC2005
4.3K%1/805
1
8
VCC
GND
TP14
2
7
Rosc
FB
3
6
NC
GL
4
5
COMP
GH
R2058
TP81
1K/805
NCP1575DR2G
C2028
C2021
10nF/603
1uF
GND
GND
IC2007
5
4
TP67
D1
G1
6
3
D1
S1
7
2
D2
G2
8
1
D2
S2
TP84
FDS6984AS
5
4
C2034
GND
6
Q1
3
330uF
7
2
Q2
8
1
FDS6984AS

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