Marantz DV4500 - Audio Output Settings; Parental Control Setup; Resetting Setup Options to Default

1-7-1
E59M2BLS
82
FP-STB
61
FP-DOUT
67
REMOTE
181
FL-OFF
65
FL-OFF
59
FP-CLK
CN401
IC301
(SERVO DRIVE)
20 21 18 22
CN301
M
SLED MOTOR
M
SPINDLE MOTOR
IC101
(MICRO CONTROLLER)
+
-
+
-
+
-
+
-
+
-
+
-
+
-
SLED MOTOR DRIVE
FOCUS ACTUATOR DRIVE
SPINDLE MOTOR DRIVE
TRACKING ACTUATOR DRIVE
147
TRAY-IN SLD
75
SPDL
76
TRACKING DRIVE
148
FOCUS DRIVE
66
FS(+) FS(-) TS(+) TS(-)
57
ADAC-MD
56 ADAC-MC 86 ADAC-ML
ADAC-MC
ADAC-ML
PCM-SCLK
88
A-MUTE
ADAC-MD A-MUTE
163
PCM-SCLK
TRAY-IN
3SP(+) 4SP(-) 5TRAY-IN 6GND 7SL(-) 8SL(+)
VREF
CN1001
2
27
1
12
7 8 9
10 11
REMOTE
SENSOR
RM2001
Q2081
Q2082
SW2081
JK2081
REMOCON -SW
Q2084
+5V
1G
7G
~
23 17
~
a/KEY-1 b/KEY-2
INV-POWCON
+5V
c/KEY-3
d/KEY-4
e
K1 K2
FP-STB
TO POWER SUPPLY BLOCK DIAGRAM
FP-DOUT FP-CLK
GRID
FIP
SEGMENT
FL2001
IC2001
(FRONT PANEL CONTROL)
13 14 16
3 4
f/KEY-6
g/KEY-7 h/KEY-8
i
KEY MATRIX
SW2102
+5V
POWER
CN2081 CN2101
KEY-1 8
8
KEY-2 6
6
KEY-3 7
7
KEY-4 9
9
CN2082
CN2102
Q2088
Q2089
Q2086
D2181
POWER-LED
2
2
STANDBY-LED
3
3
KEY-2 5
5
K2 6
6
FL-OFF-LED 7
7
K2 4
4
K1 5
5
FP-STB 20 FP-DOUT 21 FP-CLK 18 REMOTE 22
23
FL-OFF 23
RESET73
RESET
IC462
1 3
+3.3V
IC202 (OP AMP)
15 16 14 13 12 11 17 18
23
6
4
5 3
1
2
25 24 27 26
81
SL-AMP
143
SP-ROT
+3.3V
146
FD-OFST
139
TD-OFST
RESET
IC461
2 1
+3.3V
TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM
TO VIDEO/ AUDIO BLOCK DIAGRAM
DRIVE CBA
DVD MAIN CBA UNIT
AV CBA
FUNCTION CBA
LED CBA
1
2 6
7
5 3
13
14
12
KEY-6 3
3
KEY-7 2
2
KEY-8 1
1
D2184
FL-OFF
STANDBY
ASPECT
21
ASPECT
REMOCON -IN REMOCON -OUT
BLOCK DIAGRAMS
System Control / Servo Block Diagram