Panasonic PT-VX500U

-69-
Chassis Block Diagrams
PC/MIC
AUDIO2-IN
VIDEO
AUDIO-IN
IC5001
AUDIO CONTROL
<TLV320AIC3105>
IC5003
<NJM4558M>
IC5002
AUDIO SW
<TC4052>
IC8001
Sil9127
HDMI RECEIVER
IC8301
PCM1754
HDMI AUDIO
DECODER
AV
HDMI
AV
SPEAKER
SP901
L,R
L R
L,R
3
1
7
9
8
12
1
14,5
7,8
2,15
L,R
12,1
L,R 10,11
AUDIO
OUT
L,R
Q5031
Q5060Q5030
K8001
Q5035
IC001
AUDIO AMP
<TPA3111D1>
3 1
K8F
SCL_MIC
OUT_DET
SDA_MIC
AUDIO_SEL
AUDIO_IN_MUTE
290
110 183
208
1
3 2
16
94 90
88
89
PC
AUDIO1-IN
23 20
CLK
DATA
AUDIO_CLK
LRCLK
13
12
13
23
3
5
19
AUDIO_SEL
AUDIO_IN_MUTE
SELECTION
IC5002 Logic Table
L
H
L
H
L L
H H
PC1_R/L VIDEO_R/L HDMI_R/L -
IC301
SCALER
10
Q5061 Q5062
344
MUTE
Mute On: H
Audio circuit