RR 3200 CD / RR 3500 CD
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
RR 3200 CD / RR 3500 CD
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GRUNDIG Service
GRUNDIG Service
GRUNDIG Service
GRUNDIG Service
3 - 13
3 - 14
+
-
+
-
Drehtellermotor
Turn Table Motor
Schlittenmotor
Sled Motor
CD MOTOR BOARD
Innen-Schalter
Inner Switch
SP+
SP-
L.SW
L.SW
SL+
SL-
1
2
3
4
5
6
LD
GND
MD
VR
FCS-
TRK+
TRK-
FCS+
FOCUS
TRACK
LASER HEAD BOARD
1
2
5
4
3
S
1
2
3
4
5
6
7
8
Control / Display Board
Bestückungsseite / Component Side
Display
Nur / Only
RR 3500 CD
Nur / Only
RR 3500 CD
RX1
Nur / Only
RR 3500 CD
TRACKING
HF
A-GND
PCK
D-GND
TCN1
1
3
2
1
V-REF
VDD
T-OFF
TCN2
TEAO
CNP102
A
CD Board
Lötseite / Solder Side
CS2
CS1
To CN2
Page 3-11
To CN1
Page 3-11
To CN3
Page 3-11
CS3
IR-SENSOR
(CN16)
(CN18)
SW1
SW2
SW3
SW4
SW5
SW6