Panasonic SA-PMX100EG, Руководство по обслуживанию

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54
12.3. RELAY CIRCUIT (1/2)
A
1 2 3 4 5 6 7 8 9 10 11 1 2 13 14
1 2 3 4 5 6 7 8 9 10 11 1 2 13 14
C
D
B
E
G
H
F
E REL AY CIRCUIT
S CHEM A TIC DI A GR A M - 2
SA -PMX100EG REL AY CIRCUIT
2 / 2 1/ 2
TO REL AY
CIRCUIT ( 2 / 2 )
P1
: +B S IGN A L LINE : A UDIO S IGN A L LINE : U S B/L A N S IGN A L LINE
C 7 000
0.1
C 7 001
0.1
10
7
3
4
6
5
8
9
1
2
CN 7 001
6
7
5
9
14
11
10
13
1 2
1 7
18
15
1 6
8
1
3
4
2
2 0
19
CN80 22
0.1
C831 6
0.1
C8315
R8 27 3 100
R8310 100
R8 272
4 7
4 7 R8 27 4
0.1
C8314
0 R8 27 5
0 R8 276
R8 27 8
0
R8 277 0
0.1
C8311
C8 2 84 8P
C8 2 83 8P
C8 2 8 2 8P
C8 2 85 8P
0.1
C8313
C831 2
0.1
6
7
5
9
2 5
2 4
26
2 1
2 0
22
1 7
18
13
10
1 2
11
1 6
14
15
19
2 3
2 8
27
8
1
3
4
2
2 9
30
CN80 2 1
TO A LLPL AY MODULE
TO A LLPL AY MODULE
C8318
0.1
J0JHC0000118
LB81 6 3
10
C8310
2 . 2 K
R830 2
0
R833 2
0
R8333
C8 266
0.1
C83 2 9
100P
C831 7
0.01
2 . 2 K
R8301 R8300
0
J0J Y C0000 6 5 6
LB81 6 4
6
7
T1
5
2
4
3
8
THERM
A
L P
A
D
1
IC8 2 01
MFI33 7S 3959
COPROCE SS OR
R831 6 100
R83 27 100
R8 26 9 100
R8 27 0
100
R8 27 1 100
5
6
4
1
2
3
9
11
13
14
1 2
10
7 8
IC810 6
C0JB A Z0018 76
QU A D IN V ERTER
R8318 0
R831 7 0
NXP_ S EL
S DTO
CT
CT
NC
RX-
RX+
GND
TX-
TX+
H S _U A RT_RX
GND
GND
GND
GND
GND
MR_GPIO15
JT A G_TM S
JT A G_TDO
MR_R S T
MR_TXD=>
MR_RXD<=
PW_3R3 V _MR
PW_3R3 V _MR
PW_3R3 V _MR
FETX0_DPM
FETX0_DPP
JT A G_TCK
JT A G_TDI
FERX0_DPM
FERX0_DPP
PW_3R3 V _MR
PW_3R3 V _MR
V _ETH_CT A P
MR_ S CL(I 2 C)
MR_ S D A (I 2 C)
PW_3R3 V _MR
H S _U A RT_TX
PW_3R3 V _MR
GND
GND
GND
GND
GND
S PI_C S
GND
S PI_CLK
S PI_MO S I
S PI_MI S O
MR_GPIO04
PW_3R3 V _MR
PW_3R3 V _MR
MR_LRCK(I 2S )
MR_BCK(I 2S )
MR_D A T A IN(I 2S )
MR_MCLK(I 2S )
U S BD A T A _DPP
U S B_D A T A _DPM
MR_D A T A OUT(I 2S )
MR_GPIO1 2
MR_GPIO11
I 2 C_ S CL
V CC
RE S ET
NC
VSS
I 2 C_ S D A
NC NC
4OE
V CC
3 A
3OE
3 Y
4 A
4 Y
1 A
1OE
2A
2Y
GND
1 Y
2 OE
MR_RE S ET
DGND
H S _U A RT_TX
H S _U A RT_RX
PW_3.3 V _MR
A LL_ S D A T A
A LL_BCLK
A LL_LRCK
L A N
0 R8330
R83 2 4 0 R8334 100
R8335 100
R833 6 100
0
R8308
R831 2 0
R8311 0
R8313 0
R83 22 0
DGND
A LL_BCLK
A LL_LRCK
A LL_D A T A
J0J Y C0000 6 5 6
LB8 26 9
R830 7
1K
1
C83 22
0.1
C83 2 8
0.1
C83 27
0.1
C83 26
100P
C83 2 5
C83 2 3
22 00P
10
C83 2 1
0.1
C83 2 0
0.1
C8319
0 R83 2 3
R8309 33
R830 6 33
R8305
33
R83 2 1 0
R83 2 9 0
2 9
7
2 4
8
9
2 3
26
27
6 2 5
1 6 15
10
11
1 2
13
19
2 0
18
22
2 1
14 1 7
3
2
1
4
5
2 8
30
C1CB00004388
SA MPLE R A TE CON V ERTER
IC8 2 0 2
1
G1
3
4
2
G 2
CN8 2 54
TO M A IN P.C.B.
(CN4 2 01)
OBIT0 UNLOCK
LRCK
S DOUT1
5 A LL_BCLK
6 A LL_LRCK
7 A LL_D A T A
DGND
BCKO
IMCLK
D V DD
AV DD
D VSS
S DTO
S DTO
ODIF0
ODIF1
OMCLK
OBICK
OLRCK
CMODE0
CMODE 2
CMODE1
OBIT1
S DTI
PLL0
FILT
PLL 2
PDN
AVSS
IDIF1
IDIF 2
ILRCK
S MUTE
IBICK
DITHER
IDIF0
PLL1
PW_3R3 V _MR
ASY NC_UNLOCK
ASY NC_RE S ET
A LL_BCLK
A LL_LRCK