9-2
PL11.3ABLV
2. Video/Audio Block Diagram
COMPONENT
-
A
UDIO(L)-IN
COMPONENT
-
A
UDIO(R)-IN
JK3704
HDMI/PC-
A
UDIO-IN
JK3710
DIGIT
AL MAIN CB
A UNIT
3
IC3801
(A
UDIO AMP)
9
4
23,24
13,14
47,48
37,38
MUTE CONTROL
CN3801
SP3801
SPEAKER
L-CH
CN3801
SP(R)-
1
SP3802
SPEAKER
R-CH
PWM
GENE.
/GAIN CTL
PWM
GENE.
/GAIN CTL
DRIVE1
JK3711
DIGIT
AL
A
UDIO-OUT
(CO
AXIAL)
Q3001
B
UFFER
SP(R)+
2
SP(L)-
3
SP(L)+
4
DRIVE2
SPDIF
T
O
SYSTEM
CONTR
OL
BLOCK DIA
GRAM
COMP-A
UDIO(L)-IN
HDMI/PC-A
UDIO(L)-IN
HDMI/PC-A
UDIO(R)-IN
COMP-A
UDIO(R)-IN
AUDIO SIGNAL
WF1
WF2
WF3
WF4
WF5
WF5
AMP(R)
AMP-MUTE
AMP(L)
COMPONENT
-Y
-IN
COMPONENT
-Pb-IN
COMPONENT
-Pr-IN
VIDEO-IN
A
U
DIO(L)-IN
A
U
DIO(R)-IN
JK3701
TU3001
DIF-OUT1
6
DIF-OUT2
7
(TUNER UNIT)
IF-A
GC
5
DIF-OUT1
CVBS-A
UDIO(R)-IN
CVBS-A
UDIO(L)-IN
CVBS-IN
DIF-OUT2
IF-A
GC
COM-VIDEO-Y
-IN
COM-VIDEO-Pr-IN
COM-VIDEO-Pb-IN
T
O
DIGIT
AL
SIGNAL PR
OCESS
BLOCK DIA
GRAM
JK3713
PC-RGB
IN
1
2
3
13
14
15
12
V
G
A-R-IN
V
GA-G-IN
V
GA-B-IN
V
GA-HSYNC
V
GA-VSYNC
V
GA-SCL
V
GA-SD
A
VIDEO SIGNAL
JK3706
