Panasonic CQ-C5401H Service Manual page 42

ctor
3032-14-13
TP401
TP402
SYS 3.3V
3.3V(R AM)
L401 10u L402 10u
Di gital GND
R
C427 0.1u
J104 0
L403
10u
/RST
RESET
TP403
CV DD
IC404
YESAM178
1 5
3.1
Vin Vo
1.2
0
2
GND
C421
3.1 3 4
1u
Cont. Noi se
1.6
R
TP407
A22
C401
0.1u
RA 401
56
A12 8
A13 6
A14 4
A15 2
CLK _C_M
LRC K_C_M
DA TA_C_M
R401
10k
RA 402
56
CLK2 nPS 1
R/W 3
5
/R ST nMS TRB 7
BLK CK
STAT M UTE
M LD
R402
M DA TA
10k
M CLK
M CLK TP109
MC LK R403
10k
M DATA TP110
MD ATA
M LD TP111
M LD
STAT TP112
R
STAT
TP303
RC H
TP301
GN D(A)
3.3V
2
32
3.3V
C418
C417
1u
0.1u
IC403
YESAM171
C415
0.1u
3.3V
C422
0.1u
TP406
A21
0 1
CV SS1
2
0
A22
0 3
CV SS2
3.1 4
DV DD1
3.1 5
A10
6
HD7
0 7
A11
7 3.1 8
A12
5 3.1 9
A13
3 3.1 10
A14
1 0 11
A15
12
1.6
CV DD1
13
HAS
0 14
DV SS1
0 15
CV SS3
16 IC401
1.6
CV DD2
17
YESAM275
HC S
18
HR /W
3.1 19
REA DY
3.1 20
PS
21
DS
2 22
IS
4 3.1 23
R/W
6 3.1 24
MSTRB
8 25
IOSTRB
26
M SC
0 27
XF
28
HO LDA 2V/DIV,50mS/DIV
2V/DIV,0.5µS/DIV
29
IAQ
3.1 30
HO LD
0 31
BIO
32
3.1
MP/MC
3.1 33
DV DD2
2V/DIV,0.5mS/DIV
0 34
CV SS4
0 35
BD R1
36
BFSR 1
R435 100
R436 100
C405
0.1u
RA 403
0
3.3V
C419
0. 1u
3.3V
3.3V
R423
56
C413
0.1u
C412
0.1u
TP416
A20
TP415
A19
108
A18
107
A17
106
DV SS7
105
A16
104
D5
0.5V/DIV,0.2µS/DIV 103
2V/DIV,2mS/DIV D4
102
D3
101
D2
100
D1
99
D0
98
RS
1V/DIV,0.2µS/DIV
97
X2/CLK IN
96
X1
95
HD3
94
CLK OUT
93
DV SS6
2V/DIV,2mS/DIV
92
HPIENA
91
CV DD5
90
CV SS8
89
TMS
88
2V/DIV,10mS/DIV TCK
87
TRST
86
TDI
85
TDO
84
EMU/O FF
83
EMU0
2V/DIV,50mS/DIV 2V/DIV,2mS/DIV
82
TOUT
81
HD2
80
HPI16
79
CLK MD3
78
CLK MD2
77
CLK MD1
2V/DIV,0.2mS/DIV
2V/DIV,10µS/DIV 76
DV SS5
75
DV DD4
74
BD X1
73
BFSX1
3.3V
C407
C406
0.1u 0.1u
R406
220
IC402
YESAM271
The following symbols are
3.3V
shown on the schematic diagram.
RA 406
56
2 1
0 4 3 A18
6 5 A17
3.1
0
8 7 A16
3.1
0
RA 405
0
56
8 7 D3
0
0 6 5 D2
4 3 D1
0
0 2 1 D0
3.1
1.0
0.7
0 CLK ENA
R416 4.7k
0
0
C410
1.6
0. 47u
0
3.1 C409 C453
3.1 0.1u 47uF/6.3V
0
3.1
0
3.1
3.1
R412 3.3k
0.2 SW2
R411 220
0
3.1
R410 10k
0
0
3.1
3.1
3.1
CLK2
8V
8V
5V
5V
3.3V
3.3V
AUDIO (L,R)
X401
IC405
YESAM270
0
1.1
3 4
GND Y
0.7
2
A
0
2.1
1 5
OE Vcc
TP408
TMS TP409
TCK
TP410
TRST TP411
TP412 TDI
TDO TP413
TP414 EMU
EMU0
TP404
TP405
VD D3.3V
GND
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