Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GDV 100 D
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GDV 100 D
4 - 15
GRUNDIG Service
4 - 16
GRUNDIG Service
1 5 0 5
2 5 3 4
5 5 0 1
2 5 3 7
1 5 0 4
2 5 3 3
5 5 0 4
2 5 0 2
2 5 3 6
1 5 0 2
2 5 3 8
2 5 3 5
1 5 0 6
1 5 0 3
2 5 4 3
2 5 3 9
55
11
55
12
2 5 3 1
550
5
2 5 4 4
1 5 0 7
55
08
2 5 3 2
55
07
55
13
55
09
55
10
2 5 4 0
1 5 0 1
2 5 5 0
1 5 0 8
1 5 1 0
2 5 2 9
2 5 3 0
1
2
3
4
5
6
1
2
3
4
5
6
B
A
B
A
1501 A 5
1502 A 2
1503 B 4
1504 B 2
1505 B 1
1506 B 3
1507 A 3
1508 B 6
1510 B 6
2502 B 2
2529 B 6
2530 A 6
2531 B 4
2532 B 5
2533 B 1
2534 A 1
2535 A 1
2536 B 1
2537 A 1
2538 A 2
2539 B 3
2540 A 5
2543 B 3
2544 A 3
2550 A 6
5501 B 1
5504 B 2
5505 B 3
5507 B 5
5508 B 5
5509 B 5
5510 B 4
5511 B 4
5512 B 4
5513 B 5
DI
G
.
OU
T
L
R
J FMAMJ J ASOND
19
97
AUDIO
KARAOKE CONTROL
1
KARAOKE
2 1
2 0
HEADPHONE
1
VIDEO
VIDEO
BUFFER
BUFFER
BLUE
GREEN
2 1
2 2
VIDEO
BUFFER
CVBS/ Y
1
2
VIDEO
BUFFER
RED/ CHROMA
A/V-MUX-Platte / Board
Fehlersuchdiagramm: siehe Seite 4-39
Trouble Shooting Diagramm: see page 4-39
Ansicht von der Bestückungsseite / View of Component Side
1
23 4
170.
UL- mar k
3 5 4 2
2 5 1 1
3 5 5 3
3
544
2 5 0 9
3 5 5 4
3 5 5 2
7
520
7 5 0 3
7 5 2 2
750
2
7 5 2 1
3551
251
8
3
547
3 5 4 1
2 5 2 1
2 5 2 0
7 5 2 3
7 5 0 1
35
74
2 5 0 8
350
0
3 5 4 9
3
546
3 5 4 8
2 5 1 9
3 5 0 2
3501
25
12
3
556
355
5
2 5 1 0
35
43
251
5
2 5 1 3
2 5 1 6
2 5 1 7
3545
35
50
3 5 5 8
3 5 5 9
2 5 1 4
25
07
3
527
2 5 2 8
30
52
25
23
3 5 7 9
3 5 7 8
3 5 7 7
2 5 4 5
3 5 8 0
3 5 7 3
3 5 6 1
3 5 6 0
3 5 7 5
3 5 7 6
35
81
7
525
7 5 2 6
2 5 0 0
7 5 2 4
3 5 6 2
2 5 2 5
30
51
7 5 3 3
25
24
2
546
2 5 2 7
3 5 6 9
35
72
3
571
2 5 2 2
35
70
2 5 2 6
6
505
3 5 8 8
35
89
7 5 3 4
3 5 3 6
3 5 6 3
35
30
3 5 9 7
7 5 3 7
3 5 6 7
35
33
3 5 3 5
7 5 3 6
3 5 6 8
35
65
35
28
3 5 3 2
6 5 0 1
650
6
35
87
35
90
250
6
3 5 3 1
7 5 3 5
3 5 9 6
3 5 2 6
3 0 5 5
358
2
3 5 2 9
3
5
3
4
3
584
305
6
6 5 0 3
3 5 0 4
35
13
3 5 1 7
3 5 3 9
30
53
75
29
356
6
3
5
40
650
2
7 5 4 0
3 5 3 8
7 5 3 9
3 5 0 5
7
541
3 5 9 8
3 5 9 9
35
94
75
27
3
5
11
7 5 3 8
3 5 9 5
3 5 1 2
2 5 4 8
35
93
3 5 1 4
35
10
351
5
2 5 4 7
35
06
35
16
7528
35
86
35
07
65
04
35
19
3
591
3
525
35
20
3 5 1 8
3 5 2 4
35
08
3 5 0 3
2 5 0 1
3 5 9 2
3 5 2 1
3 5 0 9
3 5 2 3
7 5 3 1
3 0 5 4
7 5 3 0
75
42
35
22
7 5 3 2
3 5 3 7
1
2
3
4
5
6
1
2
3
4
5
6
B
A
B
A
2510 A 1
2511 B 1
2512 A 1
2513 A 1
2514 A 2
2515 A 2
2521 B 1
2522 A 3
2523 B 3
2524 A 3
2525 B 3
2548 B 6
3051 B 3
3052 B 3
3053 B 6
3054 A 6
3504 A 6
3505 A 6
3506 A 6
3507 A 6
3508 A 6
3515 B 6
3516 B 6
3517 B 6
3518 A 6
3519 A 6
3526 A 4
3527 B 4
3528 A 4
3529 A 4
3530 B 4
3537 A 5
3538 B 5
3539 B 6
3540 B 6
3541 B 1
3548 B 1
3549 B 2
3550 A 1
3551 B 1
3552 A 1
3560 B 2
3561 B 2
3562 B 2
3563 B 5
3565 B 5
3572 A 4
3573 B 2
3574 B 2
3575 B 2
3576 B 3
3584 A 5
3586 B 6
3587 A 5
3588 B 5
3589 A 4
3596 B 4
3597 B 4
3598 B 5
3599 B 5
6501 B 5
7502 A 3
7503 A 2
7520 A 1
7521 B 2
7522 B 1
7529 B 6
7530 A 6
7531 A 6
7532 A 6
7533 A 4
7540 A 6
7541 A 6
7542 A 6
E
1
1
1 4
E
E
E
1
2 8
1 2
2 3
E
E
1
3 4
1
1 5 0 2
1 5 0 7
2 1
2 0
1 5 0 3
E
E
E
E
1
2
2 2
2 1
1 5 0 1
E
2
1
E
E
E
E
E
E
E
E
E
E
E
E
ONLY FOR RGB VERSION
ONLY FOR Y/C VERSION
ONLY FOR KARAOKE VERSION
NOT FOR KARAOKE VERSION
NOT USED
NOT USE
VIDEO BUFFER R
VIDEO BUFFER CVBS/Y
GNDV
GND
MUTE
DEEM2
DEEM1
ACLK
GNDV
GND
DATA
BCLK
WCLK
GND
K_STROBE
K_DATA
K_CLK
K_RESET
GND
DIG_OUT
TVO_CVBS
DIGITAL BOARD
FROM/TO
DISPLAY
FROM
BOARD
KARAOKE CONTROL
4170_R
4
5
6
7
1
8
9
10
2
3
L
K
O
J
I
H
G
F
E
D
C
B
A
N
M
4
5
6
7
1
8
9
10
2
3
2540
100u/10V
2539
1000u/6V3
2544
4u7
10V
2502
1000u/6V3
2529
1000u
6V3
2550
1000u/6V3
2546
2n2
2526
3n9
2524
4n7
2522
82p
2545
470n
2527
470n
2525
22n
2523
22n
DVD_R/C!
DVD_CVBS!
MICRO!
PAL/NTSC!
KILL!
CVBS_CINCH!
DVD_CVBS!
DVD_R/C!
DVD_G!
DVD_B!
100R
3595
3593
6k8
3594
4k7
3
6k
3
4k
3572
10k
3571
10k
3570
22k
3569
10k
3566
2k2
3562
47R
3561
47R
3560
47R
75R
3540
100R
3539
3518
270R
3517
270R
3516
0R
3515
680R
1%
3514
0R
100R
3513
75R
3512
3511
2k2
3510
820R
1%
3502
0R
3501
0R
3500
0R
100R
3053
100R
3054
+5VD!
+5VD!
+5VA!
+5VA!
-5V!
+5VD!
+5VD!
+5VD!
+5VD!
+5VA!
+5VD!
0/6/12!
-5V!
+5Vv!
+5Vv!
-5V!
+5Vv!
-5V!
+5Vv!
+5Vv!
+5Vv!
6503
BZX284
15V
6502
BZX284
15V
1501
8
-
1501
12
-
1501
16
-
1501
15
-
1501
7
-
1501
22
-
1501
21
-
1502
1
-
1502
2
-
1502
3
-
1502
4
-
1502
5
-
1501
20
-
1501
19
-
1501
1
-
1501
2
-
1501
3
-
1501
4
-
1501
5
-
1501
6
-
1501
9
-
1501
10
-
1501
11
-
1501
13
-
1501
14
-
1501
17
-
1501
18
-
BC848B
7539
BC848B
7530
BC848B
7527
BC848B
7529
7528
BC858B
3584
4R7
*
3582
4R7
*
7502
5
8
14
16
32
29
25
39
40
10
13
34
44
23
36
38
37
11
3
6
9
33
30
12
27
26
2
35
19
18
31
28
41
1
17
24
42
43
20
15
4
7
21
22
TC9409F-000
IN
IN
IN
MIC
ANALOG
DIGITAL
LPFO2
AIL
VRA1
SDI
BCKI
LRCKI
LPFO1
MIC1
LPFO3
AIR
VRA2
DRAM
DSP
MICOM uF
TIMING GENE.
ANALOG
DIGITAL
OUT
OUT
LRCKO
BCKO
SDO
VR2
RZ
LZ
AOL
AOR
VDD2
VDD1
VDX
VDL
VDA2
IFL
IFS
IFD
RESN
VDA1
CKS
EMP
LI
GNDL
GNDD
GNDX
GNDA1
GNDA2
XI
XO
TEST
EXTO
RI
4170_R
0V
.
4.4V
.
- 0.7V
.
5V
.
2V
.
4.4V
.
2V
.
2V
.
4.4V
.
4.4V
.
5V
.
5V
.
.
5V
.
5V
.
1.5V
.
1.5V
.
1
.
-1V
.
0.35V
.
63
61
62
63
62
61
5V : PAL/NTSC SWITCH IN
0V : PAL/NTSC SWITCH OUT
-5V PLAY
+5V STOP, PAUSE, NEXT , PREVIOUS
0V : STOP
12V : PLAY 4:3 FORMAT
6V : PLAY 16:9 FORMAT
MSB
MSB
LSB
0.5uS/DIV
32
WS
CL
DA
RIGHT CHANNEL
44,1KHz
2,8MHz
LEFT CHANNEL
P 4-32
P 4-13
Ansicht von der Lötseite / View of Solder Side
A/V-MUX-Platte / Board