Panasonic DMR-XW380EB

S-9
S3.4. Timer Block Diagram
M
DP7201
FL +3.3V
DISPLAY
FL
SG1
SG1-SG16
GR2 - GR7
7G 1GB
SG16
14
VEE
30
29
P1
31
P2
30
P3
28
P4
26
P5
25
P6
23
P7
22
P8
20
P9
19
P10
17
P11
16
P12
14
P13
13
P14
12
P15
10
P16
8
GR7
GR2
36
41
GR1
42
9
6G
11
5G
15
4G
18
3G
21
F+
34
F+
35
F-
1
F-
2
2G
24 5
1GA
32
XN +4V
MAIN P.C.B.
MAIN P.C.B.
REGULATOR
BLOCK SECTION
TO
DIGITAL P.C.B.
REGULATOR
BLOCK SECTION
FROM
DIGITAL P.C.B.
S7002
(RESET)
IC59505
OUT VDD X SW+12.3V
P FAIL L
FAN LOCK
VDD(3.3V)
DIN
CLK
STB
IC7201
T7501
(FL DRIVER)
(SWITCH
TRANSFORMER)
32.768KHz OUT
32.768KHz IN
32.768KHz
X59502
IC59501
(TIMER)
IR7201
SYS PFAIL L
PW GOOD H
10MHz OUT
10MHz IN
FAN PWM
HDD PFAIL L
HDD PFAIL
DR P ON H
DR P ON H
P STANDBY H
SP SAVE L
P SAVE L
P STANDBY H
FL TXD
FL CLK
FL CS L
KEY IN3
REMOCON
KEY IN2
(MAIN CLK)
10MHz
X59501
FAN MOTOR
SENSOR
REMOTE CTL.
FRONT (L) P.C.B.
DIGITAL P.C.B.
FRONT (R) P.C.B.
FRONT (R) P.C.B.
POWER
P7001
XN +4V
S7503
S7504 S7501
REC
STOP CH DOWN
P6702 P58005
9
P6702 P58005
8
P7202 P7501
9
P6703 P58006
5
S7502
CH UP
S7505
PLAY
7
3
KEY IN 1
S7201
OPEN/CLOSE
P7202 P7501
10
1
2
21
20
18
P6703P58006
P6703P58006
P6703P58006
3
2
1
P7202P7501
P7202P7501
P7202P7501
3
5
7
P7202P7501
4
P7202P7501
2
P7202P7501
6
27
9
8
7
DOUT
6
LED2
LED3
3
2
1
P7202 P7501
11
P6703 P58006
6
XN+3.3V
2
9
8
11
12
14
2131
OUT
VDD
(3.3V)
54
P58009
1
P58009
3
P58006P6703
22
P58004P6701
18
P58006P6703
10
62
47
58
59
43
60
42
HDMI P ON H
HDMI P ON H
55
JC P ON DL H
JC P ON DL H
56
JC P ON H
JC P ON H
49
POWER SUPPLY
BLOCK SECTION
FROM/TO
FROM/TO
ANALOG
VIDEO BLOCK
SECTION
I2CCLK
I2C CLK
34
I2CDATA
I2C DATA
33
11
P7201
P7001
33
P7201
IC59502
(RESET)
RESET
SP SAVE L
P SAVE L
FL BSB ON H
P58006P6703
7
53
FL BSB ON H
BOOSTER ON H
P58007P3001
283
54
AU ON H
P58003P3002
66
39
DMR-XW380EB
Timer Block Diagram
FL_CS
FL_F+
FL_F-
FL_VP
FL_CLK
FL_TXD
QR7202
LED DRIVE
D7202
REC1
QR7201
LED DRIVE
Q7201
FL DRIVE
FILAMENT L
40
P6703P58006
4
FL DCDC ON H
39
P6703P58006
11
D7201
REC2
QR59506
(INV.)
QR59005
(DRIVE)
H ON
L ON
XN +3.3V
P3001 P58007
8
P3001 P58007
9
23
22
QR59507
(MUTE)
H ON
QR59502
(INV.)
H ON
QR59501
(DRIVE)
L ON
XN +3.3V
Q7503
(DRIVE)
H ON
QR7502
(DRIVE)
L ON
FL +3.3V
FL +3.3V
11 2
3
9
8
6
5
Q7502
(DRIVE)
H ON
QR7501
(INV.)
H ON
Q7501
(DRIVE)
L ON
X SW+12.3V
IP7501