Panasonic DMR-EH60PC - Analog Timer Block Diagram

19.4. Analog Timer Block Diagram
JC REG+5V
H
H
H
L
H
L
H
H
H
L
H
H
H
L
IC7503
(SYS PFAIL OUT)
QR7503
D+3.3V21
(SYS PFAIL CTL.)
VDDOUT
Q7508
Q7507
CONTROL
P SAVE
Q8003
BUFFER
Q8002
BUFFER
Q8001
BUFFER
Q8005,Q8006
BUFFER
78P SAVE
3
HDD PFAIL
SYS PFAIL 81
POWER
S7001
P7505
3
P7001
LED P.C.B.
DMR-EH60PC/PL/GT
Analog Timer Block Diagram
D7509
D7508
BLOCK SECTION
TO AUDIO
(RESET)
IC7502
X SW+5.2V
12 VDD OUT P FAIL
80
P7506
P7506
P7506
QR750279FILAMENT ON
FAN1 LOCK
JC P ON
CV IN
L123 SWIDE
SYNC IN
VCC
21
1
8
9
T7501
REGULATOR
DISPLAY
IP7501
PROTECTOR
IC
Q7506
CONTROL
FIP
XSW+5.2V
49
- -
SEG35
SEG39
45
17SEG26
-
SEG00
-
19
44
SEG25
56
63
-
DIG07
-
DIG00
SDATA
SCK
CS
RESET1
2
3
4
IC7501
(DISPLAY DRIVE)
6XRESET
21IR
BUSY32
XIRCS
IR BUSY
IR CS 15
FL TXD27
FL RXD26
FL CLK28
66
65
IC8001
(G-LINK CONTROL)
FL RXD 5
XC OUT
XC IN
10
9
(REAL TIME CLK)
32.768KHz
X7501
113
BATTERY
BACK UP
B7501
69
X SW+5.2V
PLAY
S7502
SELECT
S7506
CH-UP
S7504
N SW+5V
IC7505
(TIMER)
FRONT(L)P.C.B.
X SW+5.2V
IR7501
132
(LED DRIVE)
Q7102
(LED DRIVE)
Q7101
(LED DRIVE)
Q7103
D7103
D7101
D7102
2
P7101
4
P7101
3
P7101
L1 SWIDE
SYNC IN
XT MUTE
X OUT
X IN
FAN1 PWM OUT
HDD PFAIL
DR P ON
DI P ON
FL TXD
FL CLK
FL CS
FL RESET
KEY IN1
HDD SEL LED
SD SEL LED
DVD SEL LED
REMOCON
KEY IN2
KEY IN3
99
109
63
12
14
52
23
47
50
49
51
4
6
94
93
101
86
88
87
2
102
104
3
P7504
1
P7504
DP7501
DISPLAY
TIMER
(MAIN CLK)
10MHz
X7502
FAN MOTOR
M
(FAN MOTOR SWITCH)
Q7509
X SW+12V
POWER ON
DR P ON
JC P ON
BLOCK SECTION
FROM VIDEO
XT MUTE
BLOCK SECTION
POWER
TO
FANPWM
13
IC7504
(FAN MOTOR DRIVE)
A OUTA+IN
54
IC8002
(RESET)
VDDOUT
SEG00-SEG39
DIG00-DIG07
S7505
CLOSE
OPEN/
HDD SEL
P7506
(SD LED DRIVE)
Q7104
D7104
(AQUA)
1
P7101
SD LED
85
SD
SD SEL
DVD
SENSOR
REMOTE CTL.
REC
S7501
S7507
CH-DOWN
STOP
S7503
5
VP
64
F+
F-
47
1
G-LINK
JK8001
(PC)
1
4
DMR-EH60PC / DMR-EH60PL / DMR-EH60GT
47