A-Board (3/20) Schematic Diagram - Panasonic TH-P42S10A Service Manual

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

A-BOARD (3/20)
!
Peaks-DEST
REF No. 8000-8999
*R8354
TO 14/20
150
IFD1
*C8316
*C8317
IFD2
*R8353
TO 1/20
150
FE-OUT_SDA
FE-OUT_SCL
TO 14/20 *R8356
0
IFAGC
19 20
*C8328
10V 1u
30.0MHz
*X8301
H0J300500027
*IC8302
*C8312 *C8311
CE VIN
12p 50V
VSS C0DBFYY00028
12p
50V
1.8V
NC VOUT
*R8313 TP8301
2.2M
*C8319
16V
*C8327
0.1u *L8304
10V
J0JHC0000045
2.2u
*C8335 *C8340
*C8334 *C8333
16V 16V 16V 16V
0.1u 0.1u 0.1u 0.1u
FE
*IC8301
49 32
*C8331
C1AB00003049
16V
50 31
0.1u
51 30
52 DIVSS A0 29
AVSS_Q PADVSS TRSTN TCLK
*C8309 53 28 *C8320
GUARD_Q PADVDD TESTMODE CVSS
16V 0.1u 16V 0.1u
54 27
*C8330 TO 1/20
DAREFP CVDD
16V 55 26
DAREFM SDA FE_SDA
0.1u
56 25 *C8321
16V GUARD_I SCL FE_SCL
57 24 16V 0.1u
270p *L8303
AINM_I DVDD
*R8301
G1CR15JA0020 58 23
AINP_I DVSS
EXB2HV680JV
59
*C8332 22
16V *C8307 AVSS_I TSDATA7
270p 16V 0.1u 60 21
0.1u 16V AVDD_I RF_IFAGC_Q_GPIO1 CVSS TSDATA6
61 IFAGC_I CVDD 20
REFIN TSDATA5
62 CVSS TSDATA1 19
*C8336 63 18
16V 0.1u
64 17
*R8308
*C8314
*C8313 68
*C8306 *R8305 *C8329
16V 16V
16V
10V 1k
0.1u 0.1u 0.1u
0.47u
*R8395
10k
*R8328
10k
TO 2,5/20
VI2P21
FE_XRST
*R8321
10k
21 22
SUB3.3V
*L8301
J0JHC0000045
FE0_MDO7 FE0_MDO7 *R8681 2.2k
FE0_MDO6 FE0_MDO6 *R8680 2.2k
FE0_MDO5 FE0_MDO5 *R8679
2.2k
*R8678
FE0_MDO4 FE0_MDO4 2.2k
FE0_MDO3 FE0_MDO3 *R8675 2.2k
FE0_MDO2 FE0_MDO2 *R8671 2.2k
FE0_MDO1 FE0_MDO1 *R8670
2.2k
FE0_MDO0 FE0_MDO0 *R8322 2.2k
*R8303
FE_MDO0 0 FE0_MDO0
FE0_MDO3
*R8304
0
FE_MDO1 FE0_MDO1
FE0_MDO2
*R8310
0
FE_MDO4 FE0_MDO4 FE0_MDO7
*R8311
FE_MDO5 0 FE0_MDO5 FE0_MDO6
*R8316
0
FE_CH0CLK FE0_CLK
FE0_XIRQ
*R8317
0
FE_CH0VAL FE0_VAL
FE0_PSYNC
23 24
49
*R8306
0
FE_MDO3
*R8307
0
FE_MDO2
*R8314
0
FE_MDO7
*R8315
0 FE_MDO6
*R8392
TO 4/20
0
AA_XIRQ2
*R8319
0
FE_CH0PSYNC
25 26
1
27