Panasonic DMR-E53EG Service Manual page 256

1 2 5 6 7 8 9 10
TL7501
<N SW+5V>
A
<N SW+5V>
B
IC7508
C0EBE0000218
(RESET)
A4 4
C7588
0.01
5
C7546
0.1
<N SW+5V>
C
D
E
12
11 12 13 14 15 16 17 18 19 20 21 22 23 24
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
49 SEG39
50 SEG40
51 SEG41
52 NC
53 NC
54 NC
55 NC
56 DIG07
57 DIG06
58 DIG05
59 DIG04
60 DIG03
61 DIG02
62 DIG01
63 DIG00
64 VP
1 2
C7652
0.1
A26 A24 A3
VOUT NC 3
GND 2
VDD DST 1
13 14
25 26 27 28 29 30 31 32 33 34 35 36 37
IC7502
C0HBB0000033
(DISPLAY DRIVE)
3 4 5 6 7 8 9 10 11 12 13 14 15
R7505
27K
C7525 C7526 C7527
100P 0.1 6.3V47
A2
LB7501
0
R7600
10K
C7636
1
IC7506
C0ABBA000073
(FAN MOTOR DRIVE)
A5
DMR-E53EG,E55EB/EG/EBL/EP
Timer Section(Main P.C.B.(5/5)) Schematic Diagram(T)
15
38 39 40 41 42 43 44 45 46 47 48 49 50 51
NC 32
NC 31
NC 30
NC 29
NC 28
NC 27
NC 26
SEG19 25
SEG20 24
SEG21 23
SEG22 22
SEG23 21
SEG24 20
SEG25 19
VCC2 18
SEG26 17
16
C7528 C7529
0.1 6.3V47
LB7502
0
C7637
0.01
8 7 6 5
VDD
-
+
+
-
GND
1 2 3 4
R7601
10K
16
TIME
DP750
A2BD
52 53 54 55 58 59
R7506
VWJ0023=5
Q7513
2SD132800L
(DISPLAY DRIVE)
R7593
10K
QR750
UNR51
(FILAMEN
IC75
C0EB
(PFAIL
C7620
0.01
A13
Q7512
2SD0874A0L
(FAN MOTOR DRIVE)
3 2 1
C7639
0.1
R7602
820
R7603
18K
NOTE:D
IN TH
17
54