Spdif/Uart Input - Philips 22PFT4031/12 Service Manual

Circuit Diagrams and PWB Layouts
10-5-2

SPDIF/UART INPUT

SPDIF/UART INPUT
B02
CN117
2
ZD109
1
NC/RCA JACK
SPDIF Out(Co-Layout)
CN118
5 3
GND VIN
2
VCC
4 1
GND GND
3P
8.5mm No shield
8.5mm optical
U-ART
MIPS_TXB
MIPS_RXB
TPN16.3E LA 10.
SPDIF_OUT
NC/100N16V
R1014
Grounding
C1001
NC/220 OHM
NC/75 OHM +-5% 1/16W
R1015
Grounding
SPDIF_OUT
100OHM
R1004
C1002
DV33
R1003
120pF 50V
10K
CN117
C1004
100NF 16V
DV33
R4605
100OHM
R4604
100OHM
EN 59
088G 359 10 JT
1st
2nd 388G0359010VAT
1st 088G 78F112VCL
2nd 388G078F118VQS
CN410
1
TP401
2
TP402
3
TP403
back to
2016-Oct-28
div.table
PWR_12V
PWR_12V 4,13,17
+5V_STB
+5V_STB 4,6
DV33
DV33 4,8,10,11,12,13,14,17,19
DV15
DV15 4,12
DV33SB
DV33SB 4,6,10,12,18
GND
GND 4,6,7,8,9,10,11,12,13,14,15,16,17,18,19
AUDIO /IF
VGA_RIN
VGA_RIN 7,16
VGA_LIN
VGA_LIN 7,16
MIPS/UART/I2C/ICE
MIPS_TXB
MIPS_TXB 11,16,18
MIPS_RXB
MIPS_RXB 11,16,18
AUDIO /IF
SPDIF_OUT
SPDIF_OUT 7
MIPS_RXB
MIPS_RXB 11,16,18
MIPS_TXB
MIPS_TXB 11,16,18
SPDIF/UART INPUT
B02
C 2016-02-23
715G8232
20210_504.eps