Panasonic DMR-E100HP Service Manual page 144

P:Sub Power Supply Section(Page: A )
M:Main Net Section(Page: B )
V:Video I/O Section(Page: C )
G
A:Audio Main Section(Page: D )
T:Timer Section(Page: E )
P KEYIN3
P KEYIN2
TO P7001
F
FRONT(L)P.C.B.
P7501
IR 1
N SW 5V 2
KEYIN2(L) 3
KEYIN2(R) 4
KEYIN3(L) 5
KEYIN3(R) 6
7
8
9
GND 10
L2 IN(R) 11
L7502
GND 12 22u
L2 IN(L) 13
GND 14 R7590 100
E
L2 C SDET 15
LINE 2V IN 16
GND 17
CPN 2C IN 18
GND 19
CPN 2Y IN 20
V L2 IN CPNY
V L2 IN CPNC
V L2 IN CPS
V L2 C SDET
A L2 IN L
A L2 IN R
D
M SBMTP
M SBPTM
M SCLK
C
P KEYIN1
TL7507
V L123 SWIDE
B
V VIDEO MUTE L
V EXT SYNC H
A XTMUTE
B1
TL7504
M XINTM B4
M XINTP B5
M XMPREQ B9
A
1 2
DP7501
A2BD00000064
DISPLAY
1 2 5 6 7 8 9 10 11 12
TL7501
Q7510 Q7511
C7537
2SD0601A0L 2SD0601A0L
1
(DISPLAY DRIVE) (DISPLAY DRIVE)
R7501 R7503
10K 10K
R7502 R7504
68K 68K
R7526
R7527
R7528
R7525 R7516 R7515 C7506 C7505 C7504
47K 47K 47K 10P 10P 10P
L7503
R7529 R7530 R7531 C7519
8200 8200 8200 0.1
R7532 100
R7533 100
R7534 100
C7507 C7508 C7517
0.01 0.01 0.01
R7541
47K
3 4
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
80 79 78 77 76 75 74 73 72 71 70 69 68 67
81 DGT8
82 DGT7
83 DGT6
84 DGT5
85 DGT4
86 DGT3
87 DGT2
IC7501
88 DGT1 C2BBGF000419
(TIMER)
89 VEE
100
90 TBUS RXD
100
91 TBUS TXD
220
92 TBUS CLK
93 POW LED H
94 BS ANT POW H
L
95 VIDEO MUTE2
96 FAN DC OUT
97 GND(AD)
98 5V(AD)
99 KEYIN3
100 KEYIN2(L)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
K7503
R7540
100
C7503
C7502
R7537
0.1
0.01
22K
B12
B10 B16
B11
5 6 7
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
SEG31 50
SEG32 49
SEG33 48
P SAVE L 47
DVD LED H 46
DVD REC LED H 45
HDD LED2 H 44
LED WARP ON H 43
TEST2 H 42
HDD REC LED2 H 41
PROG12V ON H 40
POWER ON H
39
DR P ON H 38
JC P ON H 37
REAL TIME SI 36
REAL TIME SO 35
REAL TIME CLK 34
PROG L 33
XMPREQ(TBUS) 32
JSUT CLOCK 31
R7547
C7535
2200 K7501
0.1
L7504
X7502
H0D419400020
(4.194MHz)
R7543
C7539
47K
100P
R7542
47K
B14 B5
B13 B4 B1
DMR-E100H P/PC/PL
Timer Section(Main P.C.B.(5/5)) Schematic Diagram(T)
8 9
E
A
49 50 53 54
TL7538
A1
A2
R7567 68K
R7568 68K
R7569 68K
R7570 68K
R7556 68K
R7566 68K
R7571 68K
R7572 68K
R7573 68K
R7517
VWJ0023=5
A3
R7544 220
A4
R7506 100
A5
R7507 100
A6
R7508 100
A12
A7
R7509 100
R7510 100
A13
R7513 220
A9
R7514 220
A10
R7587 220
A11
TL7505
R7559 100
B
R7558 100
C
5 4
VCC VOUT
IC7502
C0EBJ0000143
(P FAIL L OUT)
NC SUB GND
1 2 3
R7546
47K
X SW 5.15V D
B9 B16
E
F
10 11