Digital (Glue Net) Circuit (Gn) - Panasonic DMR-E55PL Servise Manual

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19.6. DIGITAL (GLUE NET) CIRCUIT (GN)

SCHEMATIC DIAGRAM - 15
DIGITAL (GLUE NET) CIRCUIT (GN)
P9001
D1.2V
X SW 5.8V
D1.2V
X SW 5.8V
D1.5V
D5V
D1.2V
X SW 5.8V
D1.5V
ANA5V
D1.5V
GND
D3.3V
ANA3.3V
D3.3V
IECOUT
XDMUTE
UARTG2P
AU5V
DGND
UARTP2G
AUGND
DGND
MIXLOUT DM
DGND
AUGND
DGND
MIXROUT DM
DGND
AUGND
AUGND
AUGND
AADC L
AADC R
TO
MAIN
DGND
(MAIN NET)
CIRCUIT (M)
DGND
(P7402) ON
SCHEMATIC
PRGSEL
DIAGRAM-3
DGND
SBMTM
CSYNC IN
SBMTP
DGND
XMPREQ
RPROUT DM
SCLK
DGND
BPBOUT DM
XINTP
DGND
XINTM
GPYOUT DM
SCURVE0
DGND
SCURVE1
YOUT DM
I2C5CK
DGND
I2C5DT
COUT DM
POWER ON
H
DGND
BSON
DGND
R/CR IN
DGND
DGND
B/CB IN
DGND
DGND
RGB CPSVIN
G/CY IN
DGND
DGND
V YIN DM
CPNCIN DM
MC
UARTG2M
MC
UARTM2G
MC
XIRQ0
EN
XVDSPCS
88
87
86
85
84
83
82
81
CKG79
CKG75
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
R6750
16
47
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C9002
47P
: +B SIGNAL LINE
: MAIN SIGNAL LINE
R6731
2.2K
C1
C2
CKG52
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
LB9002
J0JHC0000032
LB9001
J0JHC0000032
C13
C9001
47P
C14
C15
C16
C17
71
: VIDEO SIGNAL LINE
D1.2V
DGND
D5V
ANA5V
D1.5V
D3.3V
ANA3.3V
LB9009
J0JHC0000046
IECOUT
XDMUTE
LB9008 J0JHC0000045
AU5V
LB9007
J0JCC0000103
MIXLOUT DM
LB9006
J0JCC0000103
MIXROUT DM
AUGND
AADC L
AADC R
ITA2M
ITM2A
R6752 100
PRGSEL
EPG ON
H
R6751 47
RPROUT DM
BPBOUT DM
GPYOUT DM
R6709
3.3K
YOUT DM
COUT DM
R6710
3.3K
BSON
R CR IN
B CB IN
RGB CPSVIN
G/CY IN
V YIN DM
CPNCIN DM
DMR-E55PL
MC
AI
EN
MC
EN
EN
EN
AI EN
MC
EN
MC
MC
AI
AI
AI
AI
AI
AI
AI
MC
MC
MC
MC
MC
MC
MC
MC
MC
MC
EN
EN
EN
EN
EN
EN

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