Grundig Vision 7 Service Manual

GRUNDIG Service Chassis SG
2 - 10
STBY_AUDIO
MUTE
LEFT
RIGHT
MUTE
STBY_AUDIO
RIGHTLEFT
STBY MUTE_AUDIOAMP
HP_LEFT
HP_RIGHT
SPKR_RIGHT
SPKR_LEFT
24V_AUDIOAMP 24V_AUDIOAMP
24V_AUDIOAMP
5V
5V_SW
5V
12V
24V
12V
24V_AUDIOAMP
VAUD_PREAMP
VAUD_PREAMP
EPCOS B82464G223M
EPCOS B82464G223M
C411
2.2uF
R428
NC(0R/603)
R420
47k
L402
600R Bead 0603
TDA1308
U400
OUTA
1
INA-
2
INA+
3
GND
4
INB+
5
INB-
6
OUTB
7
VCC
8
R403
10k
C414
10nF
C435 1uF/10V
R440
10k
R2A15112FP
U401
R2A15112FP
OUT1_0
1
OUT1_1
2
N.C._0
3
VD1_0
4
VD1_1
5
N.C._1
6
N.C._2
7
N.C._3
8
N.C._4
9
STBYL
10
GAIN1
11
IN1
12
CBIAS
13
ROSC
14
AVCC
15
GND
16
N.C._5
17
N.C._6
18
N.C._7
19
N.C._8
20
N.C._9
21
CLOCK
22
VREF
23
PROT
24
IN2
25
GAIN2
26
MUTEL
27
N.C._10
28
N.C._11
29
N.C._12
30
N.C._13
31
VD2_0
32
VD2_1
33
N.C._14
34
OUT2_0
35
OUT2_1
36
N.C._15
37
VS2_0
38
VS2_1
39
N.C._16
40
HB2
41
DVDD
42
N.C._17
43
HB1
44
N.C._18
45
VS1_0
46
VS1_1
47
N.C.
48
L400
120R Bead 1206 3A
C416
1nF/50V
C440 10nF
C401
100nF/50V
C410
10uF/25V
C432
100nF
Q403
BC847BL
C436 1uF/10V
R425
680R
C438 10nF
R415
10k/603
R422
NC(10k)
R402
10k
S400
CON10
S400
CON10
1
2
3
4
5
6
7
8
9
10
C429
220nF/50V
C425
10uF/1210
R441 0R
C402
100pF
Q400
BC847BL
L403
600R Bead 0603
C417
2.2uF
L401
120R Bead 1206 3A
R429
100R
R431
470R/603
C400
1000uF/35V
C405
10uF/1210
R424
4.7k
L407
600R Bead 0603
R409
200RF/603
Q402
BC847BL
J401
4 HEADER
1 2 3 4
R410
100R
C437
10uF/25V
C444
10uF/1210
C403
100pF
R436
22k
R414 100R
R407
6.8k/603
C406
1uF/10V
L405
R421 4.7k
C419
2.2nF
C413
1nF/50V
C441
10nF
C434
10uF/1210
R435
12k/603
R430
470R/603
R439
200RF/603
C433
100nF/25V
C430
100nF/50V
R401
47k
C415
2.2uF
R426
47k
C431
100nF/50V
Q401
BC847BL
C418
2.2nF
R412
4.7k
L406
33uH/2.3A
C412
1nF/50V
R416
2.2uF/RES
R406
22k
R400
680R
C428
220nF/50V
R419
10k
R427
0R/603
C439
2.2uF
C407
100uF/16V
22k
C420
100nF/50V
R413
4.7k
C446
470nF/10V
R423
33k/603
L404
600R Bead 0603
C443
10uF/10V
R405
100R
C409
100nF
C422
470uF/35V
R442 0R
R434
100R
R408
6.8k/603
C445
10uF/10V
C421
100nF/50V
R438
33k/F/603
R404
12k/603
C423
470uF/35V
C404
100nF/25V
R411
10k
C424
10k/CAP
J400
PHONOJACK STEREO-R
1
2 3
C408
100uF/16V
R432
100R
R437
22k
C442
1nF/50V
33uH/2.3A
15
15
16
16
%
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Chassis - Audio Verstärker / Audio Amplifier
Vorabversion
Preliminary Version

Grundig Vision 7 Specifications

General

Brand	Grundig
Model	Vision 7
Category	TV
Language	English