Panasonic VL-SV74BX, Руководство по обслуживанию

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13.1.2 Main Board (2) / BBIC
78
56
4
23
F D A B E C
MICn
EEPROM_WP
BBIC_TX BBIC_RX
SP+
SP-
AD[1]
BE1n BE0n
QSPI_CS
SRAM_CS
QSPI_IO[3]
MICn
QSPI_SCK
WRn
QSPI_IO[0]
MICp
RDn AD[2] AD[3]
QSPI_SCK
AD[4]
QSPI_CS
QSPI_IO[2]
AD[5]
QSPI_IO[0]
QSPI_IO[1]
AD[6]
QSPI_IO[1]
AD[7]
QSPI_IO[2]
AD[8]
QSPI_IO[3]
AD[9] AD[10] AD[11] AD[12]
SP-
AD[13] AD[14] AD[15] AD[16]
SP+
AD[17]
DAB[15] DAB[14]
BB_nRST_18
DAB[13] DAB[12]
DAB[0] DAB[1] DAB[2] DAB[3] DAB[4] DAB[5] DAB[6] DAB[7] DAB[8] DAB[9] DAB[10] DAB[11] DAB[12] DAB[13] DAB[14] DAB[15]
EEPROM_WP
BBIC_TX
EEPROM_SCL
BBIC_RX
EEPROM_SDA
DAB[10] DAB[11]
AD[1] AD[2] AD[3] AD[4]
BBIC_TX_RES_18
AD[5] AD[6] AD[7] AD[8]
BBIC_TX_RES_18
AD[9] AD[10] AD[11] AD[12] AD[13] AD[14] AD[15]
BB_nRST_18
AD[16] AD[17] BE0n
MICp
BE1n RDn WRn SRAM_CS
EEPROM_SCL EEPROM_SDA
DAB[0] DAB[1] DAB[2] DAB[3] DAB[4] DAB[5] DAB[6] DAB[7] DAB[8] DAB[9]
BBIC_RX_RES_18
BBIC_RX_RES_18
CL438
VREFp
C462
NC
( )
BBIC_SPI_CLK
3:1C
DG
*C467
VREFm
EXV_CNT1
3:1C
*C460
BBIC_SPI_RX
3:1C
DG
CL410
BB3.3V
VREFm
C463 NC
( )
BBIC_SPI_TX
3:1C
DG
CL411
C582
1uF
16V
VREFp
*C464
DG
C585
NC
( )
DG
R413
45
C432
1uF16V
DG
R581
2.7k
DG
BBIC_RX
3:1E
C584
0.47u
6.3
DG
R413
33
36
R416
18k
C437
1u 16V
C427
0.1u 16
RF_TXp
BBIC_TX
3:1D
R582
4.7k
DG
R575
4.7k
1 2
3 4
C438
1uF
16V
ANT1
RF_TXn
VREFm
VREFm
DG
R413
33
18
C435
1uF 16V
ANT2
RF_RXn
DG
PBX_OUT
8:7C
DG
AT460
@ANT2-L3.7X6.15-1
1
2
R413
3
3
27
C433 1uF
16V
CL561
RF_RXp
R402
100
EXVOUT1
10:7C
+4VSP
DG
C420
1uF
16V
C561 10p
RF_RXn
DG
PBX_IN
8:7C
C405 330pF
CF571
C416 1uF
16V
CL562
RF_RXp
DG
EXVIN1
10:7D
R409
CF572
CL400
C426
0.1u
16
C428
1uF
16V
BB3.3V
RF_TXn
R407
IC402
1
*CS
2
DO/IO1
6
CLK
7
*HOLD/IO3
3
*WP/IO2
8
VCC
4
GND
5
DI/IO0
CL401
DG
C439
1uF
16V
ANT1
RF_TXp
DG
VREF16
R564
3.3
*R461
CL403
C409
0.1u
16
ANT2
CL430
R586
10k
R565
3.3
*R462
CL433
DG
*C466
CL406
C565
3300p
*C468
*C470
CL429
C564
3300p
*C469
C423
0.1u 16
DG
*D460
1
2
3
CL405
C572
10p
C583
10p
R408
10k
1
2
3
4
5
6
7
8
CL407
*C465
CL563
C562
22p
VREFm
C576
0.22u
10
R572
1k
CL408
*C471
AT461
@ANT2-L3.7X6.15-1
1
2
C563
22p
C434
NC
DG
C577
0.22u
10
R573
1k
CL409
R414
100
DG
C411
3300p
VREFm
C430
0.22u
6.3
R571
100
D561
R415 1k
DG
C410
3300p
IC405
C10
VDDIO_PORT
B13
P0_6/SPI_DO
C11
P0_7/SPI_DI/PWM1
A14
P0_5/SPI_CLK
E10
P0_4/SPI_EN
B12
P0_3/SCL2/URX2
A13
P0_2/SDA2/UTX2
B11
P0_1/URX/PWM0
A12
P0_0/UTX
R2
P1_7/CHARGE
T4
P1_6/PON
T5
P1_5/INT5/INT8/RDI/
U5
P1_4/INT4/TDOD
T6
P1_3/INT3/SIO
V5
P1_2/INT2/SK
T7
P1_1/INT1/LE
V2
GND1
U3
NC1
U4
GND2
V3
NC2
V4
NC3
U6
P3_1/PALp/DP1_1
V6
P3_1/PALp/DP1_2
U7
P3_0/PALn/DP0_1
V7
P3_0/PALn/DP0_2
U8
P6_6/PARn1
V8
P6_6/PARn2
U9
P6_7/PARp1
V9
P6_7/PARp2
N5
PA_VDD1
P6
PA_VDD2
P7
PA_VDD3
P8
PA_VDD4
U10
ULP_PORT
T9
ULP_VBAT
V13
VDDIO_QSPI_SW
U12
QSPI_SCK
U14
QSPI_CS
V10
ULP_XTAL
T12
QSPI_IO0
T8
ULP_MAIN_CTRL
T13
VDDIO_QSPI
N1
P1_0/INT0/ADC1
U11
P2_7/INT7/BXTAL
T11
P2_6/INT6/WTF_IN
B10
P2_5/PCM_FSC/SF
A10
P2_4/SCL1/PCM_DO/DP3
C9
P2_3/SDA1/PCM_DI/DP2
V14
QSPI_IO1
U13
QSPI_IO2
V12
QSPI_IO3
P13
VDDIO_GBI1
M14
VDDIO_GBI2
R18
NC4
B9
P2_2/PCM_CLK/CLK100
A9
P2_1/ECZ2/PWM1/LED4
C8
P2_0/ECZ1/PWM0/LED3
N2
ADC2/NTC
M2
P3_3/ADC0
F2
P3_4/PARADET
F3
P3_5/RINGOUT/RINGING
G2
P3_6/RINGn
G3
P3_7/RINGp
H2
P3_2/CIDINp/MICHp
H1
CIDINn/MICp
J3
CIDOUT/MICn
J2
MICh/LINEIN
K3
LSRp/LINEOUT/AGND
K2
LSRn/LINEOUT/AGND
M1
MIC2p
L1
MIC2n
L2
LSR2porAGND
K1
LSR2norAGND
H3
VREFp
J1
VREFm
P1
SOCp
P2
SOCn
R1
CHARGE_CTRL
N3
CHARGE_I_SENSE
U2
DC_CTRL
T3
DC_CTRLn
U1
DC_I
T2
DC_SENSE
P3
DC2_CTRL
R3
DC2_I
T1
DC2_SENSE
P12
SPI2_DI/P7_7
P11
SPI2_DO/P7_6
P10
SPI2_CLK/P7_5
T14
SPI2_EN/P7_4
V15
NC5
U15
NC6
T15
NC7
T16
NC8
N14
NC9
U16
NC10
V16
NC11
R16
NC12
P16
NC13
U17
NC14
V17
NC15
T17
NC16
N16
NC17
T18
NC18
R17
NC19
U18
NC20
M16
NC21
R419
10k
C415
100p
R574
100
D560
CL402
DG
IC405
H14
VDDIO_EBI1
H17
DAB15
K14
VDDIO_EBI2
H16
DAB14
K18
DAB13
K17
DAB12
L17
DAB11
L16
DAB10
M17
DAB9
N17
DAB8
J18
DAB7
J17
DAB6
J16
DAB5
L18
DAB4
M18
DAB3
N18
DAB2
E2
AVD_XTAL
D2
AVS_XTAL
G1
XTAL1
F1
XTAL2
D1
RF_RXp
C1
RF_RXn
C2
LNA_VSS1
B1
LNA_VSS2
E1
LNA_VSS3
D3
LNA_VSS4
A4
RF_TXp
A5
RF_TXn
B3
REF_RES
B2
RFP0
B7
RFP0n
C3
RFP1
A2
RFP2
E3
RF_SUPPLY1
A7
RF_SUPPLY2
M3
LDO_CTRL
T10
LDO_IO_CTRL
V11
LDO_IO_FB
A6
RF_SUPPLY_PA
L3
AVD
A8
LDORF_CTRL
M5
VBAT
P18
DAB1
P17
DAB0
J14
*RD
K16
*WR
C16
AD19/P4_6
B18
AD18/P4_5
E9
VDD1
P9
VDD2
L14
VDD3
A3
GND3
B4
GND4
C4
GND5
C17
AD17/P4_4
D16
AD16/P4_3
C18
AD15/P4_2
D17
AD14/P4_1
D18
AD13/P4_0
E16
AD12
E17
AD11
E18
AD10
F16
AD9
F17
AD8
F18
AD7
F14
AD6
G16
AD5
G17
AD4
G18
AD3
G14
AD2
H18
AD1
E13
AD20/P4_7
B17
AD21/P5_0
C15
AD22/P5_1
B16
AD23/P5_2
C14
*ACS0/P5_3
A17
*ACS1/P5_4
B15
*ACS2/P5_5
C13
*ACS3/P5_6
A16
SF_ADV/P5_7
E12
P6_0
C12
P6_1
B14
BE0n/P6_2
A15
BE1n/P6_3
E11
READY/P6_4
B5
GND6
C5
GND7
F5
GND8
G5
GND9
H5
GND10
J5
GND11
K5
GND12
L5
GND13
B6
GND14
C6
GND15
C7
GND16
E8
GND17
A11
JTAG
B8
*RST
PAD1
GND18
R418
10k
R587
10k
C413
100p
DG
R400
4.7k
BB3.3V
DG
DG
DG
DG
DG
BB3.3V
BB1.8V
DG
D400
DG
DG
RF3.2V
+4VSP
CL437
DG
X401
10.368MHz
1
3
2
C575
22uF 6.3V
DG
DG
BB3.3V
DG
CL436
BB_nRST
3:1C
R460
NC
DG
BB3.3V
DG
DG
CL404
BB1.8V
BB1.8V
DG
VREF16
C408
0.01u
25
VREFm
RF3.2V
R417
F6.8k
DG
DG
DG
BB3.3V
R412
56k
DG
R403
4.7k
DG
R584
100k
1 4
2 3
DG
CL435
C414 10p
R420
10k
DG
VREF16
DG
DHVOUT
1:8F
IC404
A4
A1
A5
A2
D3
NC2
H1
NC3
G6
IO7
E3
NC6
E1
VCC2
G2
NC4
G1
IO15
B3
A3
C3
A5
B4
A4
B5
*CE
A3
A0
A2
*OE
A1
*BLE
B2
*BHE
C4
A6
D4
A7
E5
IO4
E6
VSS2
F1
IO14
F2
IO13
D6
VCC1
E2
IO12
F5
IO5
F6
IO6
H3
A9
H4
A10
H5
A11
H2
A8
G3
A12
G4
A13
F3
A14
F4
A15
E4
NC1
C6
IO2
C5
IO1
B6
IO0
D5
IO3
B1
IO8
C1
IO9
C2
IO10
D2
IO11
A6
NC7
H6
NC5
D1
VSS1
G5
*WE
C412 10p
R425 5.6k
CL418
R410
33
1 2
3 4
DHVIN
1:8E
CL440
C571
10p
C404
0.1u
16
MIC+
12:3C
BB3.3V
CL439
C406 NC
( )
BBIC_TX_RES
3:1C
R405
2.2k
MIC-
12:3C
C418
0.1u
16
DG
C407 NC
( )
R421
4
.7k
+4VRF
BB1.8V
BBRX
3:8A
DG
C429
10p
R428
5.6k
CL572
BB1.8V
BBTX
3:8A
C421
N
C
( )
DG
C436 15p
CL571
C587
22u 6.3V
C461
NC
( )
BBIC_nFREEZE
3:1C
C417
NC
( )
DG
L400
C425
0.1u 16
C424
10p
IC582
5
3Y0 3
3Y1
4
3-COM
9
C
IC582
12
1Y0
13
1Y1
14
1-COM
11
A
IC582
2
2Y0 1
2Y1
15
2-COM
10
B
IC582
16
VCC
7
GND1
6
INH
8
GND2
C580
0.47u
6
.3
R591
4.7k
R588
100k
1 4
2 3
R589
100k
1 4
2 3
R590
100k
1 4
2
3
EXV_CNT2
3:1C
LOGIC_CNT
3:1D
C589
0.1u 16
DG
BB3.3V
R595
0
C595 0.47u
C596
0.47u
WTF_IN
+4VRF
R583 100k
C581
0.47u
6
.3
C586
0.22u
1
0
Sub_TalkON
10:7E
CL431 CL432
D580
31
2
DG
VREF16
VREF16
DG
D581
3
1
2
C588
0.47u
6
.3
Q400 Q401 Q402
DG
CL434
CL573
CL574
DG
IC401
1
A0
2
A1
6
SCL
7
WP
3
A2
8
VCC
4
GND
5
SDA
R424
( )
NC
R401
( )
NC
BBIC_RX_RES
3:1C
CL414
C401
NC
( )
C403
NC
( )
R593
0
R592
N
C
EXV_CNT3
3:1D
R598
0
VREF16
D582
31
2
DG
MSL
W=0.4mm
MSL W=0.3mm L=11mm MSL W=0.3mm L=11mm
SL W=0.2mm L=20mm
RESET(BBIC)
W=0.4mm L=20mm
SPEAKER(560
)
W=0.4mm L=9mm
MIC(570
)
SL W=0.2mm L=9mm
(580
)
/4
open-stub
RF(460
)
/8
open-stub
JTAG
LPF
DPJP3
1.8vI/O
MSL W=0.25mm L=3mm
EEPROM
1.8vI/O
MSL W=0.25mm L=3mm
BBIC(SC14446)_PART1
W 0.15mm L 22+/-4mm 1st or 4th layer
MSL W=0.2mm L=2.6mm
SL W=0.7mm L=5mm
BBIC(SC14446)_PART2
W 0.15mm L 22+/-4mm 1st or 4th layer
MSL W=0.2mm L=2.6mm SL W=0.7mm L=5mm
open-stub
RX Balun
MSL W=0.175mm L=3.6mm S=0.125mm
open-stub
MSL W=0.2mm L=2.6mm SL W=0.7mm L=4.3mm
MSL W=0.4mm L<5mm
MSL W=0.4mm
(10.368MHz)
TX Balun
GND
SRAM(1Mbit)
H:Y1 / L:Y0
Pre-matching
MSL W=0.4mm L=1.2mm MSL W=0.4mm L=1.2mm
C=3.6p 3.3mm*3.2mm
C=3.6p 3.3mm*3.2mm
SL W=0.3mm L=38mm
H:OFF / L:Active
H:Y1 / L:Y0
EEPROM
(128kbit)
voice
VL-MV74: Main Board No.2: BBIC
NC: No Components
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