Diagram (T) - Panasonic DMR-EH57EC Service Manual

DMR-EH57EC / DMR-EH57EP / DMR-EH57EE / DMR-EH575EG
12.15. Timer (4/4) Section (Main P.C.B. (4/4)) Schematic Diagram (T)
a
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
C7548
C7549
11 12
b c e g
d f h
R7573 D7511
R7563 R7568
27K B0ACCK000005
4700 47K
(1SS355)
R7580 R7578
2R2M 220K
C7508 R7588 R7589
220P 100K 220
TL7511
$(10P)
$(10P)
13 14
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK
WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.
NOTE:PARTS INDICATED WITH "$" MARK ARE NOT MOUNTED.
i j k
D7502
B0JAMG000031
R7557 100
R7560 100
R7513 100
R7514 100
R7574 22K
R7660 10K
1
C7587
1u
4700
R7539
CH_DOWN CH_UP OPEN/CLOSE STOP PLAY
S7501 S7503 S7504 S7506
S7507
EVQ11A04M EVQ11A04M EVQ11A04M EVQ11A04M EVQ11A04M
REC
S7508
R7644
EVQ11A04M
5600
R7640 2700
R7639 2700 R7642 5600
15 16 17
68
HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
TO
TIMER SECTION
(2/4)
M:Main Net Section (Page:
AV:AV I/O Section (Page:
TU:Tuner Section (Page:
T:Timer Section (Page:
IOPOWER_SAVE_H M
M
X_SW_5R8V
X_SW_3V M
X_SW_3R8V M
M
X_SW_5R8V_AV
IP7502
K5H751Z00003
G
TO P56101
HDMI P.C.B.
P7501
K1KA10A00258
1 GND
2 X_SW_5R8V_AV
3 GND
4 X_SW_3R8V
5 X_SW_2R5V
6 HDMI_CEC_CONT
7 HDMI_CEC_MONI
8 GND
9 HDMI_P5_ON_H
10
HDMI_P3_ON_H
X_SW_12R4V M
TO FAN MOTOR
P7502
*
FAN_LOCK
3
GND
2
FANOUT
1
X_SW_3R3V M
LOCATION MAP
1/4
ZB7501 *
3/4
ZB7502 *
DMR-EH57EC/EP/EE,EH575EG
Timer (4/4) Section (Main P.C.B. (4/4))
Schematic Diagram (T)
18 19
D
A )
B )
C )
D )
2/4
4/4
20