21
22
IC501 BU24590-8W
OSC03A
OSC1
OSC2
STP
CLOCK
GEN
RESET
PC INC
PC STACK 8
ROM
16384 x 8 BIT
SYSTEM
CLK
RAM
612 x 4 BIT
INSTRUCTION
DECODER
E
H
X
L
Y
ALU
ACC
FLAG
FLAG
STK
TEST
RESET
INTERRUPT
CONTROL
G
STK
IRQ
DPH
DPL
U-DUS
L-HUS
P
W
C
0
1
A
T
M
R
0
3
B
S
T
P
0
4
A
B
IX
0
3
A
P
IO
1
1
A
P
IO
1
1
A
P
IO
1
1
A
S
IO
0
4
B
S
IO
0
4
B
A
D
C
8
3
A
8
C
H
-8
B
IT
/D
IG
IT
A
L
-IN
IR
Q
IR
Q
IR
Q
S
T
P
IR
Q
S
T
P
P
W
C
T
0
,T
1
W
0
~
W
3
B
IN
P
0
0
~
P
0
3
P
1
0
~
P
1
3
P
2
0
~
P
2
3
S
C
K
0
S
C
K
1
S
IO
0
S
IO
1
A
D
C
0
~
7
S
IN
0
S
IN
1
IR
Q
IR
Q
L
C
D
0
7
A
C
O
M
M
O
N
G
E
N
.
...
...
...
...
...
...
.
B
IA
S
G
E
N
.
...
...
...
...
...
...
D
IS
P
.
S
E
C
M
E
N
T
D
R
IV
E
R
C
O
M
0
~
3
S
E
G
0
0
~
0
3
S
E
G
0
4
~
0
7
S
E
G
0
8
~
1
1
S
E
G
1
2
~
1
5
S
E
G
1
6
~
1
9
CPU02A
IC LEAD IDENTIFICATION & INTERNAL DIAGRAMS
8-BIT
RISC
PROCESSOR
ROSC GEN
TIME BASE
&
INTERRUPT
LOGIC
7Kx8
ROM
96x8
SRAM
ONE
12-BIT
AUTO
RELOAD
TIMER
32 SEGMENTS x 4 COMMANDS LCD DRIVER
12
I/O
P
O
R
T
DA
/
TONE
ROSC X32I
X32O
IOAB1 - 0
(I/O)
IOCD3 - 0
(I/O)
IOEF5 - 0
(INPUT)
AUD
SEG31 - 0
COM3 - 0
IC801 SPL10A-203A
IC601 BH6575FV
1
5
10
16
3
7
2
6
11
17
4
9
+
+
+
+
+
+
+
+
+
+
--
-
-
-
-
-
-
-
-
+
+
+
-
-
-
-
15
8
14
S
TA
R
T
M
U
T
E
1
IN
4
P
G
N
D
1
O
F
F
R
E
S
E
T
V
R
E
F
O
U
T
4
-
C
L
K
IN
1
M
U
T
E
3
4
IN
3
F
IL
4
IN
2
F
IL
2
F
IL
3
O
U
T
3
-
O
U
T
3
+
12
18
13
19
20
40
34
26
37
31
23
39
33
25
36
28
30
22
38
32
24
35
27
29
21
E
O
V
S
Y
S
E
I
+
-
DC/DC
CONVERTER
VDD
VG
CONV
R
E
G
/S
W
VSYS
DET
SYSTEM
ON
SYSTEM
OFF
OSC
CLK
MUTE34
MUTE1
RESET
PRE-DR
PRE-DR
PRE-DR
PRE-DR
30K
30K
30K
30K
IC101 BU9534KV
R
F
S
ig
n
a
l
G
e
n
.
S
e
rv
o
S
ig
n
a
l
G
e
n
.
x8 Over
Sampling
Digital Filter
1bit DAC
16K SRAM
Digital
Signal
Processor
Digital
Servo
Filter
APC
PLL
Digital
Servo
Signal
Processor
Anti-shock
Memory
Controller
Command
Interface
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
DVDD2
DCK
LRCK
DOUTA
DQ08
DQ09
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ00
DQ01
DQ02
DQ03
DQ04
DQ05
DQ06
DQ07
WEX
CASX
RASX
A00
A01
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
4
9
5
0
C
L
K
8
8
L
O
N
C
L
K
S
U
B
S
Y
Q
M
C
K
D
IN
D
O
U
T
R
/W
R
E
S
E
T
X
B
U
S
Y
D
V
D
D
1
R
C
L
K
R
C
K
E
A
1
3
A
1
2
A
1
1
A
1
0
A
0
9
A
0
8
A
0
7
A
0
6
A
0
5
A
0
4
A
0
3
A
0
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
AVDD1
AC
BK
VBIAS
E
F
AGND1
FEN
FEO
PKC
BTC
PD
LD
ASY
AVDD2
PCO
FCO
AGND2
FDOUT
JUMPO
TDOUT
SDIN
SDOUT
CLVOUT
DGND1
E
Q
O
R
F
I
C
A
G
C
T
E
N
T
E
O
S
C
T
Z
C
R
F
M
R
F
R
P
R
F
M
D
G
N
D
3
X
P
L
C
K
M
O
N
I1
M
O
N
I0
D
F
D
IN
D
F
L
R
C
K
D
F
D
C
K
X
B
U
F
O
D
V
D
D
3
A
G
N
D
3
R
D
A
C
O
V
C
D
A
C
L
D
A
C
O
A
V
D
D
3
D
G
N
D
2
X
O
X
I
1
0
0
9
9
9
8
9
7
9
6
9
5
9
4
9
3
9
2
9
1
9
0
8
9
8
8
8
7
8
6
8
5
8
4
8
3
8
2
8
1
8
0
7
9
7
8
7
7
7
6
IC301 BH4453F
BIAS
+
+
MUTE
MUTE
TSD
1
2
3
4
8
7
6
5
OUT1
IN1
GND
VCC
OUT2
BIAS
IN2
2
4
.7
K
2
4
.7
K
16.9dB
16.9dB
Summary of Contents for PD-X4440R
Page 5: ...MAIN PCB TOP VIEW CDM29W 01 01 8 7 PRINTED CIRCUIT BOARDS ...
Page 6: ...MAIN PCB BOTTOM VIEW CDM29W 01 01 10 9 ...
Page 7: ...CONTROL PCB CDM29R 01 02 12 11 ...
Page 8: ...REMOTE PCB TOP VEIW WRC7 01 01 14 13 REMOTE PCB BOTTOM VIEW WRC7 01 01 ...
Page 15: ...27 28 EXPLODED DRAWINGS MAIN UNIT REMOTE CONTROL ...
Page 16: ...NOTES Printed in China FEBRUARY 2004 808 820045 040 ...
