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1-9-1
BLOCK DIAGRAMS
System Control Block Diagram
IC101
(MAIN MICR
O CONTR
O
LLER)
IC1501
(SUB MICR
O CONTR
OLLER)
REMO
TE
SENSOR
RE2001
RESET
EV+3.3V
IC1502
A
V
CB
A
D
VD MAIN CB
A
KEY SWITCH
KEY SWITCH
CN1502
CN3001
KEY
-1
1
1
KEY
-2
2
2
SW CB
A
60
59
58
1
2
3
52
53
38
40
39
33
34
22
19
18
20
29
N23
J25
N24
L25
R24
8
9
41
12
14
30
7
27
1
2
11
27MHz
X'T
AL
X552
CLK 27 IN
CLK 27 OUT
SYS-RESET
SUB-RXD
SUB-TXD
SUB-SCLK
RD
Y
CN701
SYS-RESET
SUB-RXD
SUB-TXD
SUB-SCLK
RD
Y
CN1101
PO
W
-SW
REG-CONT
PWSW
VIDEO-SW1
A
U
DIO-MUTE
A
U
DIO-SW1
A
U
DIO-SW2
SD
A
SCL
X OUT
X IN
XC OUT
XC IN
RESET
P-DO
WN
VCC
LED1
LED2
LED3
REMO
T
E
KEY
-1
KEY
-2
PO
W
-SW
REG-CONT
PWSW
VIDEO-SW1
SD
A
SCL
A
U
DIO-MUTE
A
U
DIO-SW1
A
U
DIO-SW2
T
O
PO
WER SUPPL
Y
BLOCK DIA
GRAM
T
O
VIDEO
BLOCK DIA
GRAM
T
O
A
U
DIO
BLOCK DIA
GRAM
8MHz
RESONA
T
OR
X1501
32.768KHz
X'T
AL
X1502
Q1501
Q1502
C1501
(BA
C
KUP CAP
A
CIT
OR)
N1
SCL
SDA
TU1701(TUNER UNIT)
10
11
EV+5V
42
VIDEO-SW2
VIDEO-SW2
43
VIDEO-SW3
VIDEO-SW3
44
VIDEO-MUTE
VIDEO-MUTE
N2
44
SYS-RESET
11
SUB-RXD
33
SUB-TXD
55
SUB-SCLK
22
RD
Y
IC106
CN101
CN1051
26
1V2CONT
VI+1.2V
P-ON+1.2V
30
30
1V2CONT
+1.2V
REGULA
T
OR
T4
SYS-RESET
D2001
D2002
PO
WER
TIMER
D2003
REC
EV+3.3V
E7A62BLS
Summary of Contents for CMWR10D6
Page 1: ...SERVICE MANUAL DVD RECORDER CMWR10D6 ...
Page 31: ...1 10 9 AV 2 4 Schematic Diagram E7A62SCAV2 ...
Page 32: ...1 10 10 E7A62SCAV3 AV 3 4 Schematic Diagram ...
Page 34: ...1 10 12 SW Schematic Diagram E7A62SCSW ...
Page 37: ...1 10 15 SW CBA Bottom View SW CBA Top View BE7A00F01022B ...
Page 55: ...CMWR10D6 E7A62CD 2006 3 10 ...