Panasonic CQ-C1312NW Service Manual page 49

ector
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
3.1 1 5
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
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
M DATA TP110 10k
MD ATA
M LD TP111
M LD
STAT
R TP112
STAT
TP303
RC H
TP301
GN D(A)
3.3V
302
CH
27
3.3V
C418
C417
1u
0.1u
IC403
YESAM171
C415
0.1u
3.3V
C422
0.1u
TP406
A21
0 1
CV SS1
0 2
A22
0 3
CV SS2
3.1 4
DV DD1
3.1 5
A10
6
HD7
7
0
A11
7 3.1 8
A12
5 3.1 9
A13
3 10
3.1
A14
1 0 11
A15
12
1.6
CV DD1
13
HAS
0
14
DV SS1
0 15
CV SS3
16
1.6
CV DD2
17
HC S
18
HR /W
3.1
19
REA DY
3.1 20
PS
21
56 DS
2 22
IS
4 23
3.1
R/W
6 24
3.1
MSTRB
8 25
IOSTRB
26
M SC
27
0
XF
28
HO LDA
2V/DIV,50mS/DIV
2V/DIV,0.5µS/DIV
29
IAQ
3.1 30
HO LD
0 31
BIO
3.1 32
MP/MC
33
3.1
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
A18
A17
DV SS7
A16
D5
0.5V/DIV,0.2µS/DIV
2V/DIV,2mS/DIV
D4
D3
D2
D1
D0
RS
1V/DIV,0.2µS/DIV
X2/CLK IN
X1
HD3
CLK OUT
IC401
DV SS6
2V/DIV,2mS/DIV
YESAM348
HPIENA
CV DD5
CV SS8
TMS
TCK
2V/DIV,10mS/DIV
TRST
TDI
TDO
EMU/O FF
EMU0
2V/DIV,50mS/DIV 2V/DIV,2mS/DIV
TOUT
HD2
HPI16
CLK MD3
CLK MD2
CLK MD1
2V/DIV,10µS/DIV 2V/DIV,0.2mS/DIV
DV SS5
DV DD4
BD X1
BFSX1
3.3V
C406 C407
0.1u
0.1u
R406
220
IC402
YESAM353
3.3V
RA 406
56
2 1
108 0 4 3 A18
107 3.1 6 5 A17
106 0 8 7 A16
105 3.1
104 0
RA 405
103 0
56
102 8 7 D3
0
101 0 6 5 D2
100 0 4 3 D1
99 2 1 D0
0
98 3.1
97 1.0
96
0.7
95 0 CLK ENA
94
R416 4.7k
93 0
92 0
C410
91 1.6
0. 47u
90 0
89 C409 C453
3.1
88 3.1 0.1u 47uF/6.3V
87 0
86
3.1
85
0
84 3.1
83 3.1
82 R412 3.3k
81 0.2 SW2
80
R411 220
79 0
78 3.1
77 0 R410 10k
76 0
75 3.1
74 3.1
73
3.1
CLK2
CQ-C1312NW
The following symbols are
shown on the schematic diagram.
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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