Main (Hdmi/Micon) Circuit - Panasonic SA-XH201GW Service Manual

16.2. Main (HDMI/Micon) Circuit

1 2 3
SCHEMATIC DIAGRAM - 1
A
A
MAIN (HDMI) CIRCUIT
B
C
D
E
F
VGND
MI
VIDEO_OUT
MI
JK8001
GND 2
DIGITAL AUDIO IN
OPT-IN 3
(OPTICAL)
VCC 1
G
H
4 5 6
: +B SIGNAL LINE : CD/DVD VIDEO INPUT SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE : HDMI/OPTICAL/AUX/TUNER/MIC AUDIO INPUT SIGNAL LINE
LB8317
0
C8030
6.3V33
R8025
0
OPT_IN
L8001
G1C100M00049
PW_D+3R3V
7 8 9
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
USB_DN
R9001
USB_DP
R9002
R8324 R8323 R8321
75 75 75
VGND
HD: MAIN (HDMI): SCHEMATIC DIAGRAM - 1 ~ 6
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 7 ~ 11
TO MAIN (HDMI)
CIRCUIT (4/6)
79
10 11 12
: USB SIGNAL LINE
0
D-
MI
0
D+
MI
D8301
DA3X101F0L
2
3
1
R8322
75
1/6 2/6 3/6
4/6 5/6 6/6 SA-XH201GW MAIN (HDMI) CIRCUIT
13 14
P1
TO MAIN (HDMI)
CIRCUIT (2/6)