Inhaltsverzeichnis
Werbung
RCD 2000
EBU
ANOUT-R
ANOUT-L
+5VLOG
R671
1
14
RCK
EXCK
VDD
R672
2
13
470R
DQSY
SUB
SBSO
DQSY
R673
470R
3
IC605
12
SRDT
SCOR
SRDT
SBSY
R674
4
11
470R
SCLKT
SFSY
WFCK
SCLK
R675
5
10
470R
CL4
MCK
SW2
6
9
470R
XMODE
SW1
7
8
LC89170M
TEST
IC601
L7805CD2T
+CD
IN
OUT
1
SN
3
GND
TRAY-
2
TRAY+
CD-MUTE
CD-RESET
DTA
SILD
SICL
+5V-CD
T1695
+CD
BSP60
+SERVO
SR
R1694
5.6k
TRAYMOT+
R1693 1k
T1696
TRAYMOT-
BC848B
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
+5VLOG
X601
1M
4.19M
KEYIN
1M
R683
R1696
TRAY-
CD-RESET
TO50
TRAY+
P52/TI50
49
SICL
P73/TI51/TO51
50
SILD
P74/PCL
51
DTA
P75/BUZ
52
RD
P64/_RD
53
WR
P65/_WR
54
P66/_WAIT
55
LE
IC602
P67/ASTB
56
D0
P40/AD0
57
D1
UPD78002XGC-xxx-AB8
P41/AD1
58
D2
P42/AD2
59
D3
P43/AD3
60
D4
P44/AD4
61
D5
P45/AD5
62
D6
P46/AD6
63
D7
P47/AD7
64
+5VLOG
CD-MUTE
1N4001
+5VLOG
D605
T601
BSP60
+5V-CD
D602
T602
BC848B
LL4148
+5VLOG
RCD 2000
+5VLOG
22k
R620
RESET
22k
P11/ANI1
32
22k
R621
P12/ANI2
31
22k
R622
P13/ANI3
30
22k
R623
P14/ANI4
29
22k
R624
P15/ANI5
28
22k
R625
P16/ANI6
_RESET
27
22k
R626
P17/ANI7
26
+5VLOG
R627
AVSS
25
100n
VDD1
24
TRAY-OUT
C611
ST666
P25/ASCK0
23
1
2
TRAY-IN
P24/TxD0
22
3
4
+5VLOG
P23/RxD0
21
5
6
SCLK
P22/_SCK30
20
7
8
SOUT
P21/SO30
19
9
10
SIN
P20/SI30
18
90131-0125
P36/_SCK31
Target Connector
17
for
Flash Master
+5VLOG
SRDT
SCLKT
+5VLOG
100n
100n
R637
WR
C608
22k
C609
R638
1
RD
OE
22k
2
D0
3
IC603
D1
4
D2
5
D3
6
LATCH
D4
7
D5
8
D6
9
D7
10
74HCT573M
D3
O3
Vss
D4
15
UL6264A
14
D2
+5VLOG
O4
O2
22k
16
13
D5
D1
O5
O1
R668
D6
17
12
D0
O6
O0
D7
18
11
A0
O7
A0
CE
19
10
A1
CE
A1
A10
20
9
A2
A10
A2
RD
21
RAM
8
A3
OE
A3
A11
22
7
A4
A11
A4
A9
23
6
A5
A9
A5
A8
24
IC604
5
A6
A8
A6
25
4
A7
NC
A7
WR
26
3
A12
PGM
A12
+5VLOG
27
2
Vcc
Vpp
28
1
C607
100n
+5VLOG
LE
3 - 10
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
P1608
P2020
EBU
EBU
1
1
2
2
GNDB
+5V-CD
+5VB
3
3
C2020
100n
LICHTLEITER-BUCHSEN-PLATTE
OPTICAL OUTPUT BOARD
ANOUT-R
3
Seite / page
+5VLOG
2
GNDA
3 - 14
R630
1
ANOUT-L
100k
P1609
T630
BC848B
R631
10K
+5VLOG
SIN
SOUT
SCLK
SRDY
TRAYMOT-
VPP
TRAYMOT+
18
17
TRAY-IN
16
15
TRAY-OUT
14
13
12
11
10
9
CD-ON
8
7
6
+CD
5
4
3
2
1
P1670
20
Vcc
19
Q0
18
Q1
17
Q2
16
Q3
15
Q4
14
Q5
13
Q6
12
Q7
11
LE
LE
27.04.00
Fiber optic con.
K
Seite / page
3 - 5
3 - 11
Werbung
Inhaltsverzeichnis
