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Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
DVD-Monoboard – Audio/Video
1
2
3
SERIAL PC INTERFACE
A
5609
F610
100MHZ
7605
BLM31
LD1117
3
IN
OUT
1600
GND
1
1
2
B
3
F608
4
+5Vstby
F590
5
+6Vstby
6
7
8
F612
9
C
10
11
F617
12
H603
H600
5610
F620
+3V3
100MHZ
BLM31
D
1605
1
PH-B
CFLG
2612
2
VDD_STI
NC
100n
3
B_FLAG
2613
VDD_STI
+5V
5603
F624
100n
+5VOSC
BLM21
+5VOSC
+5VOSC
+5VOSC
E
2618
2619
7616
100n
100n
MK2742
4
13
VDD1
VDD2
8 AS0
CLOCK SYNTHESIS AND
SEL_ACLK1
12 AS1
CONTROL CICUITRY
ACLK
OUTPUT
15 PS0
BUFFER
CLOCK SYNTHESIS
+5VOSC
16 PS1
AND
PCLK
OUTPUT
F
1
PS2
CONTROL CICUITRY
BUFFER
3_68M
CLOCK
OUTPUT
SYNTHESIS
BUFFER
13_5M
OUTPUT
2 X2
BUFFER
CLOCK
BUFFER/
+2
CRYSTAL
27M
3 X1
OUTPUT
OSCILL.
BUFFER
G
GND1
GND2
5
11
2628
3668
47u
2629
2R2
100n
+5VOSC
+5VOSC
2631
H
7619
PLL1700
100n
8
7
16
15
3
4
2
MODE
+3V3S
19
MD
SEL_ACLK1
MODE
20
MC
CONTROL
SCKO4 13
1
ML
I/F
SEL_ACLK2
SCKO3 17
COUNTER P
18
RST_
SCKO2 14
PLL2
COUNTER Q
6
XT1
SCKO1 12
OSC
PLL1
I
5
XT2
MCKO_ 11
9
RES
MCKO 10
1
2
3
4 - 39
4
5
6
F604
+3V3
VDD_STI
F605
2
+3V3S
3613
SCART1
10K
+5V
VDD_STI
7607
BC847B
3614
SCART0
10K
-8Vstby
STB_CONT
+12Vstby
MUTE
H601
H602
DEEM0
DEEM1
VDD_STI
5601
F656
+5V
100MHZ
7611
74HCT365D
1
16
&
VDD_MEM
VCC
15
8
GND
VDD_MEM2
2
3
SCLKo
3640
4
5
PCM_CLK
PCM_OUTO
6
7
PCM_CLK
10
9
LRCLKo
12
11
SPDIF_OUT
14
13
F632
NOT USED
3600
6
3601
7
3602
14
3603
3604
10
F536
3641
R_OUT
9
G_OUT
B_OUT
X1
+3V3S
CVBS_OUT
MONO DVD2A RGB
MONO DVD2A Y/C MONO DVD2B
ITEM
2630
GDV MODUL 1
100n
X
X
3641
X
3644
X
3645
X
X
X
3646
3649
X
3652
X
C_OUT
F662
9315
Y_OUT
F663
9316
4
5
6
GDV 200
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
7
8
9
+5V
+5V
7600-F
7600-E
+12Vstby
74HCT14D
14
74HCT14D
14
12
13
10
11
7
7
7604
BC847B
3628
3630
0_6_12V
470R
220R
6600
+5Vstby
BAT254
VDD_STI
F616
3619
22K
F622
F595
F658
F659
F661
F633
5602
22u
F637
F638
5604
3643
22u
MOUNTING DEPENDS ON TYPE/VERSION
SEE TABLE
F640
F641
5605
3644
22u
F643
F644
5606
3646
22u
F647
F648
5607
3650
22u
F650
F651
5608
3653
22u
7
8
9
10
GRUNDIG Service
4 - 40
Reference
– 1B............................4-17
Oscillograms...............4-43
–
2
.............................4-19
A/V-MUX Board ..........4-13
Keyboard Control ..4-21/23
– 1A............................4-15
10
11
12
13
5600
F655
SERVICE
+5V
+5V
BLM21
2600
U311
22n
14
U9
3620
1
2
TXD_SER
100R
7600-A
7
+5V
74HCT14D
7600-C
74HCT14D
14
U8
3610
6
5
RXD_SER
+5V
10K
7
+5V
14
U7
-8Vstby
3621
3
4
RTS_SER
100R
7
7600-B
+5V
74HCT14D
7600-D
74HCT14D
14
U6
3611
8
9
CTS_SER
10K
7
F614
-8Vstby
F613
0_6_12V
7608
3637
+5Vstby
7609
+5V
BC857B
BC857B
3K3
-8Vstby
3615
-8Vstby
+5V
MUTE_AV
F619
10K
F621
3666
+5V
+5V
7610
BC847B
F623
3623
F625
100R
3624
F627
3667
100R
F628
SCLK
330R
3625
F629
3665
100R
F630
22R
F631
+5V
LRCLK
F634
F635
R_VID
7612
BC847B
F636
G_VID
3626
-8Vstby
+5V
1K
B_VID
CVBS
7613
BC847B
F639
3663
+5V
-8Vstby
1K
7614
BC847B
F642
3662
-8Vstby
+5V
1K
F654
HSYNC
7615
BC847B
F646
F652
3660
PCMout2
-8Vstby
1K
F649
PCMout1
+5V
-8Vstby
NOT USED IN MONOBOARD FOR DVD2A
SCL
(RGB) & (Y/C)
7617
+12Vstby
BC847B
C_VID
SDA
3659
11
+6Vstby
+5V
-8Vstby
1K
12
+3V3
13
7618
F645
14
BC847B
F653
Y_VID
15
3658
-8Vstby
16
1K
11
12
13
GDV 200
DVD-Monoboard ........4-25
–
4
.............................4-35
–
1
.............................4-29
–
5
.............................4-37
–
2
.............................4-31
–
6
.............................4-39
–
3
.............................4-33
Power Supply ..........4-9/11
1600 B2
3653 I8
1602-1 A13
3654 I9
1602-2 A13
3655 I10
1602-3 A13
3656 I10
1602
1602-4 B13
3657 H10
1602-5 B13
3658 I10
1602-6 B13
3659 I10
7
1602-7 A13
3660 H11
1603-1 E13
3661 G10
1603-10 C13
3662 G11
1603-11 C13
3663 G11
2
A
1603-12 D13
3664 G10
1603-13 D13
3665 E11
1
1603-14 E13
3666 D11
1603-15 E13
3667 E11
1603-16 E13
3668 G3
1603-17 D13
5600 A13
1603-18 E13
5601 D5
1603-19 E13
5602 F10
3
1603-2 F13
5603 E1
1603-20 E13
5604 F10
1603-21 F13
5605 G10
1603-22 D13
5606 H9
1603-3 F13
5607 I9
1603-4 D13
5608 I9
B
4
1603-5 F13
5609 A2
1603-6 F13
5610 D2
5
1603-7 D13
6600 C9
1603-8 C13
7600-A A11
1603-9 C13
7600-B B11
1604 G13
7600-C A12
6
1605 D1
7600-D B12
2600 A12
7600-E A9
2601 A13
7600-F A8
2602 B13
7604 B7
1603
2603 A2
7605 A3
C
2604 B3
7607 B6
8
2605 C8
7608 C11
2606 D9
7609 C10
11
2607 C2
7610 D10
2608 B3
7611 D5
9
2609 C2
7612 F11
10
2610 D6
7613 F11
2611 D2
7614 G10
7
2612 D3
7615 H10
2613 E3
7616 E1
12
2614 F9
7617 I10
22
2615 F10
7618 I10
D
2616 G9
7619 H1
17
2617 G10
9315 I4
2618 E2
9316 I4
13
2619 E3
4
2620 G9
2621 G10
2622 H9
2623 H10
20
2624 I9
19
2625 I9
2626 I9
1
2627 I9
E
2628 G2
16
2629 H2
14
2630 H3
2631 H2
18
2632 D9
2633 D9
15
3600 F6
21
3601 F6
3602 F6
3603 F6
5
3604 F6
F
3605 E1
3
3606 C10
3607 B12
3608 B11
2
3609 C12
3610 A13
6
3611 B13
3612 B6
3613 B6
3614 C6
3615 C11
3616 D12
G
3617 D12
3618 D8
3619 D9
3620 A13
3621 B13
1604
3622 C9
1
3623 E11
2
3624 E11
3625 E11
3
3626 F11
3627 B7
4
3628 C7
H
3629 D10
5
3630 C8
6
3631 F9
3632 F10
7
3633 G9
8
3635 B13
3636 C13
9
3637 C11
3639 E3
10
3640 E4
3641 G6
3642 C6
3643 F8
I
3644 G8
3645 G8
3646 H8
3647 G9
3648 H9
3649 H8
3650 I8
3651 I9
3652 I8
GRUNDIG Service
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