Grundig Vision 2 19-2940 T DVD, Руководство по обслуживанию

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GR
UNDIG Ser
vice
Chassis DB
2 - 21
L2004
10uH
C2013
470uF 16V
VDD12V
VCC5V5
R2
02
0
3K
6
R2
01
9
33
K
R2
02
5
1.
5K
%
1
R2021
12K
R2
01
7
1K R2
01
8
3K
3
C2025
47n
GND GND
VCC5V5
C2014
100nF
R2008
10K
GND
L2001
10uH
C2003
470uF 16V
C2002
100nF
GND
GND
+12V
+5V5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
S2003
Header2X5
VDD12V
VCC5V
GND
K EY0
I R_I NT
L ED0
DI M
BL ON/OF F
5
1
6
4
8
9
12
11
7
10
TR2001
SMTTRAFO _ ETD29/16/10
C2020
1n
R2014
22R
R2003
*
GND
VCC5V
GND
R2002
1k
R2007
2.2k
R2013
2.2K
D2002
UF4007F
C2
01
9
22
uF
5
0V
C2
01
5
10
0u
F
40
0V
1 2
4 3
L2005
10mH,0.7A
R2004
68K 2W
C2005
2n2F 2kV
2
1
S2002
220VAC / TK79A
F2
00
1
FU
SE
T
2A
L/
25
0V
C2011
220nF 275V
R2
01
0
2.
7K
%
1
C2024
1nF
2
1
C2033
2.2nF 250V
I lim it
6
NC
5
Vfb
4
G
N
D
2
Vcc
3
Drain
1
IC2002
FSCM0465-D2-PAK-6L
R2
02
8
1M
D2004
DI156S
C2023
1nF
R2
01
5
1M
R2
01
2
1M
C2009
220p 1kV
C2018
470uF 16V
J2004
Jum per
C2056
10uF 16V
GND
TP 49
TP 50
TP 60
TP 62
TP 42
T
P
5
7
TP 74
T
P
5
2
TP 45
TP 44
TP 66
TP 76
TP 51
TP 47
TP 41
TP 54
TP 48
TP 56
R2
06
1
1.
5K
%
1
TP 65
GND
C2081
1000uF 16V
GND
F
B
Vc
OUT
R2086
470K_Max 3M
L2010
120R/100Mhz 3A
D2027
SB360
P1
1
P2
2
P3
3
P4
4
P5
5
S2001
CON5
K EY0
I R_I NT
L ED0
GND
VCC5V
R2022 15
R2023 15
R2024 15
C2026
22p
C2027
22p
GND
TP 72
TP 70
TP 73
TP 75
TP 77
C2082
C?
TP 69
R2
01
1
1M
R2
02
7
1M
R2
03
0
1M
TP 40
TP 38
TP 46
TP 53
TP 58
TP 63
TP 71
T
P
5
9
TP 55
ZD2003
STPS340
2
1
C2091
10nF/1.5kV
R2001
22R
C2096
1uF
2
3
1
D2031
DIODE
TO220
GND
D2010
STPS340
TP 82
F2003
FUSE 5AH/250V
R2005
10R
D2001
SB360
2 1
C2022
2.2nF 250V
GND
GND
D2003
1N4148
D2026
1N4148
2
1
S2004
FROM SW
2
1
S2010
TO SMPS
J2003
SWJ
J2006
SWJ
VDD12V VDD12V
+12V
2 1
C2035
2.2nF 250V
TP 1
L2002
120R/100Mhz 3A
R2060
0R
L2003
10uH
2
1
3
4
IC2003
OPTOKUPLOR1
TCLT1003
2
3
1
IC2004
ZTL431AFFTA
2
3
1
IC2001
ZTL431AFFTA
J2007
J2008
TP 7
TP 5
TP 8
TP 6
VCC5V5
R2063
2.2K
C2080
1000uF 16V
C2007
1uF /16V
GND
TP 111
TP 101
TP 105
TP 112
TP 106
TP 100
TP 103
TP 102
J2011
Jum per
J2012
J2005
R2074
0R
J2009
J2019
TP 110
T
P
1
1
6
TP 117
D2007
SB5100
OPSIYONEL
R2009
47K
R2029
47K
EN
C2010
1n
R2026
47K
TP 4
TP 2
1
3
2
Q2002
2N7002
GND
1
3
2
Q2001
2N7002
+12V
R2032
470K_Max 3M
J2001
J2020
1
3 2
T2001
PMV56XN
J2
02
1
J2
02
2
J2
02
3
J2
02
4
J2
02
7
J2
02
8
C2001
470p 1kV
TP 88
1 PWR
2 GND
3 GND
S2005
DS- 216
ZD2002
STPS340
TP 109
TP 113
J2
03
2
J2
03
1
J2
03
0
J2
03
3
J2
02
5
J2
02
6
1
2
3
4
1
2
3
4
FSCM0465R
8V/12V
3 1
2
4
Vref
Internal
Bias
S
Q
Q
R
OSC
V
CC
V
CC
I
DELAY
I
FB
V
SD
TSD
Vovp
V
CC
S
Q
Q
R
R
2.5R
Vcc Good
V
CC
Drain
FB
GND
Gate
Driver
V
CC
Good
0.3/0.5V
LEB
PWM
Soft start
+
-
6
I_limit
Freq.
Modulation
V
CC
UV Reset
0.3K
5
N.C.
Netzteil / Power Supply YTF194
VCC
1
NC
3
Rosc
2
COMP
4
GH
5
GL
6
FB
7
GND
8
IC2005
NCP1575DR2G
FB2003
FB
L2006
L
C2030
1nF/603
VCC5V5
C2032
330uF
C2059
1nF/603 C2034
330uF
C2028
10nF/603
R2058
1K/805
R2033
4.7K%1/805
C2021
1nF
C2008
4.7nF/603
R
20
78
10K/805
3
2
1
D2006BAV99
R2077 33R
R2076 33R
+12V
C2017
100nF/603
C2029
33nF/603
C2037
NC/603
C2031
NC/603
R2016
0R/805
FB2002
FB
D1
5
D1
6
D2
7
D2
8
S2
1
G2
2
S1
3
G1
4
IC2007
FDS6984AS
TP80
TP85
TP39
TP83
TP19
TP20
TP84
TP67
TP16 TP14
TP61
EN
TP3
TP10
R2006
27K
1
3 2
T2003
PMV65XP
C2004
10nF
R2031
47K
TP9
TP27
C2066
100nF
R2038 33R
R2052 33R
ZD2001
3v9
R2034 1R
R2055 0R
TP104
ZD2004
6V2
FB2001
FB
FB2004
FB
C2060
330uF