Panasonic DMR-E55PL, Servise Manual

Page: 78 / 114

< D3.3V >
<
ANA3.3V >
< D3.3V >
< D1.5V >
< D1.5V > < D3.3V >
<
ANA3.3V >
< D1.5V >
< D3.3V >
I6
I4
H20
H19
H18
H17
H16
H15
H14
H13
H12
H11
H10
H9
H8
H7
H6
H5
H4
H3
H2
H1
E3 E4
E5
E6
E7
E8 E12
VDD 1.5V
-VDD
MDQ13 MDQ12 MDQ1
1
GND MDQ10 MDQ9 MDQ8 VDD MDQ7 MDQ6 MDQ5 GND MDQ4 MDQ3 MDQ2 VDD MDQ1 MDQ0 GND GND
1.5V
-VDD CIN0 CIN1 CIN2 CIN3 CIN4
ADFLG
VDD
CLK54I
GND
CLK54O
VDD
DAOUT
DAFLG
VBIL
VBIH
VDD
ARDQ0 ARDQ1 ARDQ2
GND
GND
GND
AGND
NC
NC
AVDD
NC
GND
GND
VDD
VDD
VDD
1.5V-VDD
GND
GND
VDD
GND
GND
NRST
VDD
CLK27XO
CLK27XI
GND
NARCAS
NARRAS
VDD
GND
NARCS1
NARCS0
GND
ARDQM1
ARDQM0
VDD
NARWE
GND
ARA14
GND
ARA13
ARA12
VDD
ARA11
ARA10
GND
ARA9
ARA8
VDD
1.5V-VDD
ARA7
ARA6
GND
ARA5
ARA4
VDD
ARA3
ARA2
GND
ARA1
ARA0
VDD
ARDQ15
ARDQ14
GND
ARDQ13
ARDQ12
VDD
ARDQ11
ARDQ10
GND
ARDQ9
ARDQ8
VDD
1.5V-VDD
ARCLKIN
GND
ARCLK
VDD
ARDQ7
GND
ARDQ6
GND
ARDQ5
ARDQ4
VDD
ARDQ3
GND
MDQA13 MDQA12 MDQA1
1
MDQA10 MDQA9 MDQA8 MDQA7 MDQA6 MDQA5 MDQA4 MDQA3 MDQA2 MDQA1
C4 C3 C2 C1 C0
MADQB15
MADQB14
MADQB13
MADQB12
MADQB11
MADQB10
MADQB9
MADQB8
MADQB7
MADQB6
MADQB5
MADQB4
MADQB3
CL3427
CL3426
22
R3422
R3423 22
F1H0J4740004
FL3421
F1H0J4740004
FL3422
22
R3420
22
R3419
F1H0J4740004
FL3417
F1H0J4740004
FL3419
F1H0J4740004
FL3415
F1H0J4740004
FL3416
F1H0J4740004
FL3414
F1H0J4740004
FL3420
F1H0J4740004
FL3418
MDQA0
MADQB0 MADQB1 MADQB2
SCHEMATIC DIAGRAM - 22
DIGITAL (RSTC) CIRCUIT (EN)
: VIDEO SIGNAL LINE
: +B SIGNAL LINE
337 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 319 318 317
107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
(AV ENC/RTSC)
MN85573
IC3404
78
DMR-E55PL