GRUNDIG Service
SCENOS UMS 6400 DVD
3 - 7
to Power Supply
CN802
S./P. 3-4
n.c.
to Display PCB
CN402
S./P. 3-15
to MPEG PCB
JS2
S./P. 3-18
to R344
S./P. 3-10
to MPEG PCB
CN1 S
./P
. 3-21
Haupt-Platte / Main Board
-
+
4
3
5
6
12
11
8TH Switched
Capacitor Filter
PLL
57kHz
RDS/ARI
13
7
8
PLL
1187.5Hz
Biphase
Decoder
Deffere
Ntial
Decoder
Test
14
Clock
10
9
2
1
16
Digital
Analog
Anti-Aliasing
Filter
100 K
Ω
120 K
Ω
100 K
Ω
Comparator
BU1924F
MUX
VREF
VDD1
VDD2
VSS2
VSS1
XI
XO
T2
T1
15
NC
RDATA
QUAL
RCLR
CMP
VSS3
High voltage Gen...
timing and Control
64 X 32
Memory
Core
Y
Decoder
Data Register
X
Decoder
Word Address
Counter
Slave Address
Register &
Comparator
Control
Logic
32
32
Vcc
8
5
6
7
3
2
1
4
SDA
SCL
WC
A2
A1
A0
Vss
ST24C01
Inc.
Load
ACK
Clock
Di/O
Содержание Scenos UMS 6400 DVD
Страница 6: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 6...
Страница 7: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 7...
Страница 8: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 8...
Страница 10: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 10...
Страница 11: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 11...
Страница 12: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 12...
Страница 13: ...GRUNDIG Service SCENOS UMS 6400 DVD 1 13...
Страница 19: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 3 Subwoofer...
Страница 22: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 6 Haupt Platte Main Board S P 3 8 3 10 S P 3 8 S P 3 10 Tray Motor to...
Страница 24: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 8 S P 3 6 3 10 S P 3 6 S P 3 6 3 10 S P 3 6 Haupt Platte Main Board...
Страница 40: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 24 MPEG Motor Driver to DVD Mechanism...
Страница 41: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 25 MPEG Motor Driver...
Страница 47: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 31 Subwoofer Netzteil Power Supply...
Страница 48: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 32 Subwoofer Verst rker Amplifier...
Страница 49: ...GRUNDIG Service SCENOS UMS 6400 DVD 3 33 Subwoofer Verst rker Amplifier...