A-Board (3/20) Schematic Diagram - Panasonic TX-P42S10B Service Manual

12.7. A-Board (3/20) Schematic Diagram

A-BOARD (3/20)
!
*C8312
Peaks-DEST
REF No. 8000-8999
*C8334
16V
0.1u
49
50
51
52
*C8331 AVSS_Q
16V 0.1u 53
GUARD_Q
*C8309
TO 14/20 *R8354 54
*C8330
16V 0.1u DAREFP
150
16V 55
IFD1 DAREFM
0.1u
C8316 56
GUARD_I
16V
57
270p *L8303 AINM_I
G1CR15JA0020 58
AINP_I
*C8332
59
C8317 AVSS_I
*C8307 16V 0.1u
60
16V 270p 16V 0.1u
AVDD_I
IFD2 61
REFIN
*R8353
62
TO 1/20
150
*C8336 63
FE-OUT_SDA
16V 0.1u
64
FE-OUT_SCL
TO 14/20 *R8356
0
IFAGC
*C8306 *R8305
1k
10V
0.47u
19 20
SUB3.3V
*L8301
30.0MHz
*C8328
J0JHC0000045
*X8301 10V 1u
H0J300500027
*C8311
*IC8302
50V *R8312 50V
12p 1k 12p
C0DBFYY00028
CE VIN
VSS
1.8V
*R8313
NC VOUT
2.2M
*C8319
16V
TP8301
0.1u
*C8333 *C8327
*C8335 *C8340
10V
16V 16V 16V
0.1u 2.2u
0.1u 0.1u
FE
32 *IC8301
31
C1AB00003049
30
DIVSS A0
29
TCLK
PADVSS TRSTN
28 *C8320
PADVDD TESTMODE CVSS
27 16V 0.1u
TO 1/20
CVDD
26
SDA FE_SDA
25 *C8321
SCL FE_SCL
16V 0.1u
24
DVDD
*R8301
23
DVSS EXB2HV680JV
FE0_MDO7 FE0_MDO7 2.2k
22 *R8681
TSDATA7
21 FE0_MDO6 FE0_MDO6 *R8680 2.2k
RF_IFAGC_Q_GPIO1 CVSS TSDATA6
20 FE0_MDO5 FE0_MDO5 *R8679 2.2k
IFAGC_I CVDD
TSDATA5
CVSS TSDATA1 19
18 FE0_MDO4 FE0_MDO4 *R8678 2.2k
FE0_MDO3 FE0_MDO3
17 *R8675 2.2k
FE0_MDO2 FE0_MDO2 2.2k
*R8671
FE0_MDO1 FE0_MDO1 *R8670 2.2k
FE0_MDO0 FE0_MDO0 *R8322 2.2k
*R8308
*C8313 *C8314
68
16V 16V
0.1u 0.1u
*R8395
10k
*R8328
10k
TS
TO 2,5/20
VI2P21
FE_XRST
*R8321
10k
*R8303
0
FE_MDO0
*R8304
0
FE_MDO1
TO 5/20
FE1_MDO0
FE1_MDO0
FE1_MDO1
FE1_MDO1
FE1_MDO2
FE1_MDO2
FE1_MDO3
FE1_MDO3
FE1_MDO4
FE1_MDO4
FE1_MDO5
FE1_MDO5
FE1_MDO6
FE1_MDO6
FE1_MDO7
FE1_MDO7
*R8310
FE1_CLK
0
FE1_CLK
FE1_VAL
FE1_VAL FE_MDO4
FE1_PSYNC
FE1_PSYNC
FE1_XIRQ
FE1_XIRQ
*R8311
0
FE_MDO5
*R8316
0
FE_CH0CLK
*R8317
0
FE_CH0VAL
21 22
FE0_MDO0
FE1_MDO0 FE0_MDO3
FE1_MDO3 *R8306
0
FE0_MDO1 FE_MDO3
FE1_MDO1 FE0_MDO2
FE1_MDO2 *R8307
0
FE_MDO2
FE0_MDO4
FE1_MDO4 FE0_MDO7
FE1_MDO7
*R8314
0
FE0_MDO5 FE_MDO7
FE1_MDO5 FE0_MDO6
FE1_MDO6 *R8315
0
FE_MDO6
FE0_CLK
FE1_CLK FE0_XIRQ
FE1_XIRQ
*R8392
0
FE0_VAL
FE1_VAL FE0_PSYNC
FE1_PSYNC
*R8319
0
FE_CH0PSYNC
23 24
51
*C8343
16V
0.1u
*R8336
EXB2HV680JV
*R8337
EXB28V680JX
CI ASIC
*C8344 *R8339 *IC8401
16V 68
0.1u
C1AB00002913
*R8333
EXB2HV101JV
R8346
CI_DA7
CI_DA6 17 64 S
CI_DA5 18 63
19 62
CI_DA4 ED5VIO7 NOE5V/EA10
CI_RESET_5VOUT NIORD3V/EA13
20 ED5VIO6 VDDADR 61
CI_DA3
NREG5VOUT ED5VIO5 NWE5V/EA11 NOE3V/EA14
21 60
CI_DA2
ED5VIO2 NWE3V/EA15
CI_DA1 22 59
ED5VIO1 NCE3VIN
CI_DA0 23 58
ED5VIO0 NOE_DAT
CI_EAA1 24 57
EA5VOUT1 CI_RESET_3VIN
CI_EAA2 25 56 R8343 AA_XEAS
EA5VOUT2 LE
26 55 S
CI_EAA3 R8342 AA_ERXW
EA5VOUT3 RNW
27 54 S
CI_EAA4
EA5VOUT4 VDD5V2 GND ED3VIO7
28 53
CI_EAA5
EA5VOUT5 EA5VOUT8 ED3VIO4 ED3VIO6
CI_EAA6 29 EA5VOUT13 ED3VIO3 52
CI_EAA7 30 51
31 50
32 49
*R8335
*R8340
EXB2HV680JV
0
*C8345
16V
0.1u
*R8332
EXB2HV101JV
*R8338
68
SUB3.3V
R8471
10k
TP8403 TP8401
IS1CLK CI_OCP
*R8406
0.1
1 5
*C8408
*C8410
16V
2 16V *R8418
0.1u
0.1u
680
R8403 *R8407
CI_POWER_ON
3 4 47k
*R8416
S
22k
*Q8401
*R8404
10k 2SD0601A0L
*R8417
100k
TP8404
*R8405 *Q8402
*IC8403
10k
2SD0601A0L
C0ZBZ0001584
TO 4/20
CI POWER SW
AA_XIRQ2
SUB3.3V
R8619 R8609 R8654 R8642
R8517 R8620 R8618
10k 10k 10k 10k 10k 10k 10k
TO 2/20
R8514 AA_ERXW
68
ERXW
R8672 AA_EA0
EA0
EXB2HV680JV AA_EA1
EA1
AA_EA2
EA2
AA_EA3
EA3
AA_EA4
EA4
AA_EA5
EA5
AA_EA6
EA6
AA_EA7
EA7
25 26
1
SUB3.3V
R8402
2
3
4
AC_XEAB
AC_REG
AC_IOWR
AC_IORD
AC_XPDOE
AC_XPDWE
AC_XPDCE2
AC_XEDBA
AC_CI_RESET
*C8346
16V
0.1u
5
6
7
8
SUB_CI_5V
9
TO 5/20 TO 5/20 TO 4/20
AA_ED0 AA_EA1 AA_XEAS
AA_ED0 AA_EA1 AA_XEAS
AA_ED1 AA_EA2
AA_ED1 AA_EA2
AA_ED2 AA_EA3
AA_ED2 AA_EA3
AA_ED3 AA_EA4
AA_ED3 AA_EA4
AA_ED4 AA_EA5
AA_ED4 AA_EA5
AA_ED5 AA_EA6
AA_ED5 AA_EA6
AA_ED6 AA_EA7
AA_ED6 AA_EA7
AA_ED7
AA_ED7
10
27